:root{
  --bg:#f3f6fb;--bg2:#eef4ff;--card:#fff;--text:#0f172a;--muted:#64748b;--primary:#2563eb;--primary2:#1d4ed8;--primary-soft:#eff6ff;--border:#e2e8f0;--danger:#dc2626;--ok:#16a34a;--warn:#d97706;--shadow:0 16px 40px rgba(15,23,42,.08);--radius:18px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top left,#e0edff 0,#f8fafc 34%,#f3f6fb 100%);font-family:Arial,'Noto Sans Thai',Tahoma,sans-serif;color:var(--text);font-size:15px}a{text-decoration:none;color:inherit}.layout{display:flex;min-height:100vh}.sidebar{width:274px;background:linear-gradient(180deg,#0b1220 0%,#111827 55%,#172033 100%);color:#fff;padding:18px;position:fixed;top:0;bottom:0;overflow:auto;box-shadow:12px 0 32px rgba(15,23,42,.15)}.brand{display:flex;align-items:center;gap:12px;margin-bottom:22px}.brand-logo{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,#60a5fa,#2563eb);display:grid;place-items:center;font-weight:900;color:#fff;box-shadow:0 10px 28px rgba(37,99,235,.35)}.brand.big .brand-logo{width:56px;height:56px;border-radius:18px}.brand-name{font-size:18px;font-weight:800;letter-spacing:.2px}.brand-sub{font-size:12px;color:#93a4bd;margin-top:2px}.nav{display:grid;gap:5px}.nav a{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:13px;color:#dbeafe;transition:.15s ease;font-weight:650}.nav a:hover{background:rgba(255,255,255,.08);transform:translateX(2px)}.nav a.active{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;box-shadow:0 10px 26px rgba(37,99,235,.28)}.nav-ico{width:24px;text-align:center}.sidebar-foot{margin-top:22px;padding-top:16px;border-top:1px solid rgba(255,255,255,.1)}.user-mini{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);padding:10px;border-radius:16px}.avatar{width:36px;height:36px;border-radius:50%;background:#334155;display:grid;place-items:center;font-weight:800}.user-name{font-size:13px;font-weight:700}.user-mini a{font-size:12px;color:#bfdbfe}.main{margin-left:274px;flex:1;padding:28px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:22px}.topbar h1{margin:3px 0 0;font-size:30px;line-height:1.15;letter-spacing:-.4px}.eyebrow{color:var(--primary);font-weight:800;font-size:13px}.top-actions{display:flex;gap:10px;flex-wrap:wrap}.card{background:rgba(255,255,255,.92);border:1px solid rgba(226,232,240,.9);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:18px;overflow-x:auto}.card h3,.card h2{margin-top:0}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.stat{position:relative;overflow:hidden}.stat:before{content:"";position:absolute;right:-24px;top:-24px;width:92px;height:92px;border-radius:50%;background:var(--primary-soft)}.stat .muted{position:relative}.stat .num{position:relative;font-size:30px;font-weight:900;letter-spacing:-.8px}.muted{color:var(--muted);font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:10px 15px;background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;cursor:pointer;font-size:14px;font-weight:800;box-shadow:0 10px 20px rgba(37,99,235,.18);transition:.15s ease}.btn:hover{transform:translateY(-1px);filter:saturate(1.05)}.btn.secondary{background:#475569;box-shadow:none}.btn.danger{background:var(--danger);box-shadow:none}.btn.ok{background:var(--ok);box-shadow:none}.btn.light{background:#fff;color:#1e293b;border:1px solid var(--border);box-shadow:0 8px 18px rgba(15,23,42,.04)}.btn-full{width:100%;margin-top:18px}input,select,textarea{width:100%;padding:11px 13px;border:1px solid var(--border);border-radius:12px;background:#fff;font-size:15px;color:var(--text);outline:none;transition:.15s ease}input:focus,select:focus,textarea:focus{border-color:#93c5fd;box-shadow:0 0 0 4px rgba(37,99,235,.10)}textarea{min-height:96px}label{display:block;font-weight:800;margin:10px 0 6px;color:#334155}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.table{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;min-width:720px}.table th,.table td{padding:13px 14px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}.table tr:last-child td{border-bottom:0}.table th{font-size:13px;color:#475569;background:#f8fafc;font-weight:900}.table tr:hover td{background:#fbfdff}.badge{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;border-radius:999px;background:#e5e7eb;font-size:12px;font-weight:900}.badge.ok{background:#dcfce7;color:#166534}.badge.warn{background:#fef3c7;color:#92400e}.badge.danger{background:#fee2e2;color:#991b1b}.notice{display:flex;gap:10px;align-items:center;padding:13px 15px;border-radius:14px;background:#eef2ff;color:#3730a3;margin-bottom:16px;border:1px solid #c7d2fe}.error{padding:13px 15px;border-radius:14px;background:#fee2e2;color:#991b1b;margin-bottom:15px;border:1px solid #fecaca}.actions{display:flex;gap:8px;flex-wrap:wrap}.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.filterbar{display:flex;gap:12px;flex-wrap:wrap;align-items:end;background:#f8fafc;border:1px solid var(--border);padding:14px;border-radius:16px}.filterbar>div{min-width:190px}.filterbar input,.filterbar select{max-width:240px}.small-input{max-width:120px}.nowrap{white-space:nowrap}.empty{padding:28px;text-align:center;color:var(--muted);background:#f8fafc;border:1px dashed #cbd5e1;border-radius:16px}.right{text-align:right}.total-row{font-size:18px;font-weight:900;background:#f8fafc}.room-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.room-grid.compact{grid-template-columns:repeat(10,1fr)}.room-tile{padding:16px;border-radius:16px;background:#fff;border:1px solid var(--border);text-align:center;box-shadow:0 8px 22px rgba(15,23,42,.04);transition:.15s ease}.room-tile:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(15,23,42,.08)}.room-tile.vacant{border-color:#86efac;background:#f0fdf4}.room-tile.occupied{border-color:#bfdbfe;background:#eff6ff}.room-tile.reserved{border-color:#fde68a;background:#fffbeb}.room-tile.maintenance{border-color:#fbbf24;background:#fffbeb}.room-grid.compact .room-tile{padding:10px 8px;min-height:86px;display:flex;flex-direction:column;justify-content:center;gap:5px}.room-grid.compact .room-tile b{font-size:18px}.room-grid.compact .room-tile small{display:block;color:#64748b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.room-grid.compact .badge{font-size:11px;padding:3px 7px}.room-summary{display:flex;align-items:center;justify-content:space-between;gap:18px}.timeline{display:grid;gap:12px}.timeline-item{display:grid;grid-template-columns:130px 1fr;gap:14px;padding:14px;border:1px solid var(--border);border-radius:16px;background:#fff;box-shadow:0 8px 20px rgba(15,23,42,.04)}.timeline-item .time{font-weight:900;color:#334155}.status-vacant{background:#eaf8ef}.status-occupied{background:#eef4ff}.status-debt{background:#fff0f0}.status-maintenance{background:#fff8df}.print-actions{margin:0 0 16px}.invoice-box{background:#fff;border-radius:22px;padding:30px;border:1px solid #e5e7eb;max-width:850px;margin:auto;box-shadow:var(--shadow)}.invoice-head{display:flex;justify-content:space-between;gap:20px;border-bottom:2px solid #111827;padding-bottom:18px;margin-bottom:18px}.invoice-title{font-size:32px;font-weight:900}.invoice-meta{text-align:right}.qr-box{text-align:center;border:1px dashed #cbd5e1;border-radius:18px;padding:16px;background:#f8fafc}.qr-box img{max-width:180px;width:100%}.login-page{min-height:100vh;background:linear-gradient(135deg,#0f172a,#1d4ed8 55%,#60a5fa)}.login-shell{max-width:1080px;margin:0 auto;min-height:100vh;display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center;padding:28px}.login-hero{color:#fff;padding:24px}.login-hero h1{font-size:48px;line-height:1.12;margin:28px 0 12px;letter-spacing:-1px}.login-hero p{font-size:18px;line-height:1.8;color:#dbeafe;max-width:620px}.login-points{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.login-points span{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18);padding:9px 12px;border-radius:999px;font-weight:800}.login-card{padding:30px}.login-card h2{font-size:28px;margin-bottom:4px}@media(max-width:1200px){.grid{grid-template-columns:repeat(3,1fr)}.room-grid.compact{grid-template-columns:repeat(6,1fr)}}@media(max-width:900px){body{background:#f8fafc}.sidebar{position:relative;width:100%;bottom:auto;border-radius:0;box-shadow:none}.layout{display:block}.main{margin-left:0;padding:16px}.grid,.form-grid{grid-template-columns:1fr}.topbar{display:block}.top-actions{margin-top:12px}.sidebar .nav{display:grid;grid-template-columns:repeat(2,1fr);gap:4px}.sidebar-foot{display:none}.table{font-size:14px}.filterbar input,.filterbar select{max-width:none}.login-shell{grid-template-columns:1fr}.login-hero{display:none}.login-card{max-width:440px;margin:auto}.room-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.topbar h1{font-size:25px}.room-grid.compact{grid-template-columns:repeat(3,1fr)}.timeline-item{grid-template-columns:1fr}.room-summary{display:block}.invoice-head{display:block}.invoice-meta{text-align:left;margin-top:12px}.card{padding:15px}.sidebar .nav{grid-template-columns:1fr 1fr}.btn{width:auto}.filterbar{display:block}.filterbar>div{min-width:0;margin-bottom:8px}}
@media print{body{background:#fff}.sidebar,.topbar,.notice,.print-actions{display:none!important}.layout{display:block}.main{padding:0;margin:0;background:#fff}.invoice-box{border:0;box-shadow:none;max-width:none}.btn{display:none}.card{box-shadow:none;border:0}.table{min-width:0}}

/* Senior Friendly UI v1 - large text, large touch targets, simple spacing */
:root{
  --radius:20px;
  --senior-font:18px;
  --senior-font-lg:20px;
  --senior-control-h:56px;
}
html{font-size:18px}
body{font-size:18px;line-height:1.65;background:#f6f8fc;color:#0b1220}
.sidebar{width:310px;padding:22px 18px}
.main{margin-left:310px;padding:30px 32px}
.brand-logo{width:58px;height:58px;border-radius:18px;font-size:20px}
.brand-name{font-size:22px;line-height:1.25}
.brand-sub{font-size:15px;color:#cbd5e1}
.nav{gap:10px}
.nav a{font-size:20px;padding:17px 16px;border-radius:18px;gap:14px;min-height:62px}
.nav-ico{font-size:30px;width:42px;line-height:1;text-align:center}
.sidebar-foot{margin-top:26px}
.user-mini{padding:14px;border-radius:18px}
.avatar{width:46px;height:46px;font-size:20px}.user-name{font-size:17px}.user-mini a{font-size:16px}
.topbar{align-items:center;margin-bottom:26px}.topbar h1{font-size:36px;letter-spacing:-.2px}.eyebrow{font-size:17px;color:#1d4ed8}
.top-actions{gap:12px}.card{padding:24px;border-radius:22px;margin-bottom:22px}.card h2{font-size:28px}.card h3{font-size:24px}.grid{gap:18px}.stat .num{font-size:40px}.muted{font-size:17px;color:#475569}.btn{font-size:20px;min-height:58px;padding:15px 22px;border-radius:18px;gap:10px}.btn.light{border-width:2px}.btn.secondary,.btn.danger,.btn.ok{box-shadow:none}input,select,textarea{font-size:20px;min-height:58px;padding:14px 16px;border-radius:16px;border-width:2px}textarea{min-height:130px}label{font-size:19px;margin:16px 0 8px;color:#1e293b}.form-grid{gap:18px}.filterbar{padding:18px;border-radius:20px;gap:16px}.filterbar>div{min-width:230px}.filterbar input,.filterbar select{max-width:300px}.small-input{max-width:160px}.table{border-radius:20px;min-width:840px}.table th,.table td{font-size:18px;padding:18px 18px}.table th{font-size:17px;color:#1e293b;background:#eef4ff}.table tbody tr:nth-child(even) td{background:#f8fafc}.table tr:hover td{background:#eff6ff}.badge{font-size:16px;padding:8px 13px;border-radius:999px}.notice,.error{font-size:18px;padding:16px 18px;border-radius:18px}.actions{gap:12px}.actions .btn{min-width:116px}.card-head{gap:16px}.empty{font-size:19px;padding:34px;border-radius:20px}.total-row{font-size:22px}.room-grid{grid-template-columns:repeat(5,1fr);gap:14px}.room-grid.compact{grid-template-columns:repeat(6,1fr)}.room-tile{padding:22px 12px;border-radius:20px;border-width:2px;min-height:118px}.room-tile b{font-size:26px}.room-tile small{font-size:16px}.room-grid.compact .room-tile{padding:18px 10px;min-height:112px}.room-grid.compact .room-tile b{font-size:26px}.room-grid.compact .badge{font-size:15px;padding:7px 10px}.timeline-item{grid-template-columns:170px 1fr;padding:20px;border-radius:20px;font-size:18px}.timeline-item .time{font-size:18px}.invoice-title{font-size:40px}.invoice-box{font-size:18px}.login-card{padding:36px}.login-card h2{font-size:34px}.senior-toggle{display:inline-flex;align-items:center;gap:10px;border:2px solid var(--border);background:#fff;color:#0f172a;border-radius:18px;min-height:58px;padding:14px 18px;font-size:19px;font-weight:900;cursor:pointer}.senior-toggle.is-on{background:#ecfdf5;border-color:#86efac;color:#166534}.quick-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.quick-actions .btn{width:100%;min-height:72px;font-size:21px}.help-text{font-size:17px;color:#475569;margin-top:6px}.field-section{background:#f8fafc;border:1px solid var(--border);border-radius:20px;padding:18px;margin:18px 0}.field-section h3{margin-top:0;font-size:24px}.senior-off html{font-size:16px}
body.senior-off{font-size:16px}.senior-off .nav a{font-size:17px;min-height:auto;padding:12px}.senior-off .nav-ico{font-size:22px;width:28px}.senior-off .btn{font-size:16px;min-height:46px;padding:10px 14px}.senior-off input,.senior-off select,.senior-off textarea{font-size:16px;min-height:46px}.senior-off .table th,.senior-off .table td{font-size:15px;padding:12px}.senior-off .badge{font-size:12px;padding:5px 10px}.senior-off .topbar h1{font-size:30px}.senior-off .stat .num{font-size:30px}
@media(max-width:1200px){.room-grid.compact{grid-template-columns:repeat(4,1fr)}.quick-actions{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.sidebar{width:100%;padding:16px}.main{margin-left:0;padding:18px}.nav a{font-size:18px;min-height:58px}.nav-ico{font-size:26px}.topbar h1{font-size:30px}.table{font-size:17px}.room-grid,.room-grid.compact{grid-template-columns:repeat(3,1fr)}.filterbar>div{min-width:0}.filterbar input,.filterbar select{max-width:none}.quick-actions{grid-template-columns:1fr 1fr}}
@media(max-width:700px){html{font-size:17px}.topbar h1{font-size:28px}.btn,.senior-toggle{width:100%;justify-content:center}.top-actions{width:100%}.room-grid,.room-grid.compact{grid-template-columns:repeat(2,1fr)}.quick-actions{grid-template-columns:1fr}.card{padding:18px}.form-grid{grid-template-columns:1fr}.table{min-width:760px}.table th,.table td{font-size:17px;padding:15px}.timeline-item{grid-template-columns:1fr}.filterbar{display:grid}.sidebar .nav{grid-template-columns:1fr}.nav a{font-size:19px}.brand-name{font-size:20px}}

/* Dorm Manager Pro v1.0 Mobile Ease Patch */
:root{--bottom-nav-h:78px}
.mobile-bottom-nav{display:none}

/* More comfortable touch targets everywhere */
button,a.btn,.btn,input,select,textarea{touch-action:manipulation}
input[type="number"],input[type="text"],input[type="tel"],input[type="month"],input[type="date"]{font-variant-numeric:tabular-nums}

/* Make mobile workflow feel like an app */
@media(max-width:900px){
  body{padding-bottom:calc(var(--bottom-nav-h) + 12px)}
  .mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:999;display:grid;grid-template-columns:repeat(5,1fr);gap:2px;background:#fff;border-top:2px solid var(--border);box-shadow:0 -12px 30px rgba(15,23,42,.12);padding:8px 8px calc(8px + env(safe-area-inset-bottom))}
  .mobile-bottom-nav a{min-height:58px;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:24px;font-weight:900;color:#0f172a;background:#f8fafc;border:1px solid #e2e8f0}
  .mobile-bottom-nav a span{font-size:14px;line-height:1.1}
  .sidebar{position:static;max-height:none;background:#0f172a;padding:12px 12px 10px}
  .brand{margin-bottom:10px}.brand-logo{width:48px;height:48px}.brand-sub{display:none}
  .sidebar .nav{grid-template-columns:repeat(3,1fr);gap:8px}
  .sidebar .nav a{justify-content:center;flex-direction:column;text-align:center;gap:4px;padding:10px 6px;min-height:74px;border-radius:16px;font-size:15px;line-height:1.2}
  .sidebar .nav-ico{font-size:28px;width:auto}
  .main{padding:14px 12px 18px}
  .topbar{position:sticky;top:0;z-index:30;background:rgba(248,250,252,.96);backdrop-filter:blur(8px);margin:-14px -12px 14px;padding:12px;border-bottom:1px solid var(--border)}
  .topbar h1{font-size:26px;margin:0}.eyebrow{font-size:14px}.top-actions{display:grid;grid-template-columns:1fr 1fr;width:100%;gap:8px;margin-top:10px}.top-actions .senior-toggle,.top-actions .btn{width:100%;min-height:54px;font-size:16px;padding:10px;border-radius:16px}
  .card{padding:16px;border-radius:20px;margin-bottom:14px;box-shadow:0 8px 24px rgba(15,23,42,.06)}
  .card h3,.field-section h3{font-size:22px;margin-bottom:10px}
  .grid{grid-template-columns:repeat(2,1fr);gap:10px}.stat{padding:16px}.stat .num{font-size:32px}.muted{font-size:15px}
  .form-grid{gap:8px}.filterbar{gap:10px;padding:12px}.filterbar button,.filterbar .btn{width:100%;margin-top:4px}
  label{font-size:18px;margin:12px 0 6px}input,select,textarea{font-size:19px;min-height:58px;border-radius:16px;padding:14px 15px;background:#fff}textarea{min-height:120px}
  .btn{font-size:18px;min-height:58px;border-radius:16px;padding:12px 16px}.actions .btn{flex:1 1 140px;min-width:140px}
  .room-grid,.room-grid.compact{grid-template-columns:repeat(2,1fr);gap:10px}.room-tile,.room-grid.compact .room-tile{min-height:104px;padding:16px 8px}.room-tile b,.room-grid.compact .room-tile b{font-size:28px}.room-tile .badge{font-size:14px}
  .notice,.error{font-size:16px;padding:12px;border-radius:16px}
}

/* Phones: reduce clutter, increase action clarity */
@media(max-width:560px){
  .sidebar .nav{grid-template-columns:repeat(3,1fr)}
  .sidebar .nav a:nth-child(n+10){display:none}
  .top-actions{grid-template-columns:1fr 1fr}
  .top-actions .senior-toggle{grid-column:1/-1}
  .grid{grid-template-columns:1fr 1fr}
  .card-head{display:grid;grid-template-columns:1fr;gap:8px}.card-head .btn{width:100%}
  .table{min-width:680px}.table th,.table td{font-size:16px;padding:13px}
  .quick-actions{grid-template-columns:1fr}
  .login-card{padding:22px}.login-card h2{font-size:28px}
}

/* Very small phones */
@media(max-width:380px){
  .sidebar .nav a{font-size:14px;min-height:68px}.mobile-bottom-nav a span{font-size:12px}.mobile-bottom-nav a{font-size:22px}
  .topbar h1{font-size:24px}.grid{grid-template-columns:1fr}.room-grid,.room-grid.compact{grid-template-columns:1fr 1fr}
}

/* Repair page gets extra-big controls for technicians */
@media(max-width:900px){
  body.page-repairs .card:first-of-type{border:2px solid #bfdbfe;background:#f8fbff}
  body.page-repairs textarea{min-height:150px}
  body.page-repairs input[type="file"]{padding-top:12px}
  body.page-repairs .table{min-width:620px}
}

/* =========================================================
   CM Dorm Manager v1 - Premium Senior + Mobile Card UI
   เน้นใช้ v1 เดิม ไม่รื้อฟังก์ชัน แต่ทำให้อ่านง่าย กดง่าย และดูโปรขึ้น
   ========================================================= */
:root{
  --font-main:'Anuphan','LINE Seed Sans TH','Noto Sans Thai',Tahoma,Arial,sans-serif;
  --bg:#f5f7fb;
  --card:#ffffff;
  --text:#111827;
  --muted:#475569;
  --primary:#2563eb;
  --primary2:#1d4ed8;
  --primary-soft:#eaf2ff;
  --border:#dbe3ef;
  --shadow:0 14px 36px rgba(15,23,42,.08);
}
html,body,input,select,textarea,button,.btn,.nav a,.table{font-family:var(--font-main)!important}
body{letter-spacing:-.01em;background:linear-gradient(180deg,#f8fbff 0%,#f2f6fb 100%)!important;color:var(--text)}
.sidebar{background:linear-gradient(180deg,#0f172a 0%,#111827 62%,#172033 100%)!important}
.brand-logo{background:linear-gradient(135deg,#38bdf8,#2563eb)!important;box-shadow:0 12px 28px rgba(37,99,235,.32)}
.brand-name{font-weight:900}.brand-sub{font-weight:600}.nav a{font-weight:800}.nav a.active{background:linear-gradient(135deg,#2563eb,#0ea5e9)!important}
.card{border-color:rgba(219,227,239,.95)!important;background:rgba(255,255,255,.96)!important;box-shadow:var(--shadow)!important}
.card h2,.card h3,.topbar h1{font-weight:900;color:#0f172a}.eyebrow{font-weight:900}.muted{color:#526173}.stat .num{font-weight:900;color:#0f172a}
.btn{font-weight:900;box-shadow:0 10px 22px rgba(37,99,235,.16)}.btn.light{background:#fff!important;color:#0f172a!important;border:2px solid var(--border)!important}.btn.ok{background:#16a34a!important}.btn.danger{background:#dc2626!important}
input,select,textarea{background:#fff!important;border-color:#cbd5e1!important;color:#0f172a!important;font-weight:600}input:focus,select:focus,textarea:focus{border-color:#60a5fa!important;box-shadow:0 0 0 5px rgba(37,99,235,.12)!important}label{font-weight:900;color:#1e293b}.badge{font-weight:900}.table th{letter-spacing:0;color:#1e293b!important}.table td{color:#0f172a}.room-tile{box-shadow:0 8px 22px rgba(15,23,42,.05)!important}.notice{background:#ecfeff!important;color:#155e75!important;border-color:#a5f3fc!important}

/* มือถือ: เลิกบังคับเลื่อนตารางแนวนอน เปลี่ยนทุก row เป็น card */
@media(max-width:760px){
  body{font-size:18px!important;line-height:1.6;padding-bottom:92px!important;background:#f6f8fc!important}
  .main{padding:12px 10px 18px!important}.card{padding:16px!important;border-radius:22px!important;margin-bottom:14px!important;overflow:visible!important}.topbar{margin:-12px -10px 12px!important;padding:12px 10px!important}.topbar h1{font-size:25px!important}.eyebrow{font-size:14px!important}
  .grid{grid-template-columns:1fr 1fr!important;gap:10px!important}.stat{min-height:116px}.stat .num{font-size:31px!important}.muted{font-size:15px!important}
  .btn,.senior-toggle,input,select,textarea{min-height:58px!important;border-radius:17px!important;font-size:18px!important}.btn{padding:12px 14px!important}.top-actions{grid-template-columns:1fr 1fr!important}.top-actions .senior-toggle{grid-column:1/-1!important}
  .form-grid{grid-template-columns:1fr!important;gap:8px!important}.filterbar{display:grid!important;grid-template-columns:1fr!important;padding:12px!important}.filterbar>div{min-width:0!important}.filterbar .btn,.filterbar button{width:100%!important}
  .table{min-width:0!important;width:100%!important;border:0!important;background:transparent!important;border-radius:0!important;display:block!important}.table tbody,.table tr,.table td{display:block!important;width:100%!important}.table tr:first-child{display:none!important}.table tr{background:#fff!important;border:1px solid var(--border)!important;border-radius:20px!important;margin:0 0 12px!important;padding:10px 12px!important;box-shadow:0 8px 22px rgba(15,23,42,.05)!important}.table td{border:0!important;border-bottom:1px solid #edf2f7!important;padding:10px 0!important;font-size:17px!important;text-align:left!important}.table td:last-child{border-bottom:0!important}.table td:before{content:attr(data-label);display:block;font-size:14px;font-weight:900;color:#64748b;margin-bottom:3px}.table td .btn{width:100%;margin:4px 0}.table td.actions{display:grid!important;grid-template-columns:1fr!important;gap:8px!important}.table td.actions:before{display:none!important}.total-row{background:transparent!important}.total-row td{font-weight:900!important;font-size:19px!important}
  .room-grid,.room-grid.compact{grid-template-columns:1fr 1fr!important;gap:10px!important}.room-tile,.room-grid.compact .room-tile{min-height:108px!important;border-radius:20px!important;padding:16px 8px!important}.room-tile b,.room-grid.compact .room-tile b{font-size:28px!important}.room-tile small{font-size:15px!important}.badge{font-size:14px!important;padding:7px 10px!important}
  .mobile-bottom-nav{height:auto!important}.mobile-bottom-nav a{min-height:64px!important;border-radius:18px!important;background:#ffffff!important}.mobile-bottom-nav a span{font-size:13px!important;font-weight:900!important}
}
@media(max-width:430px){.grid{grid-template-columns:1fr!important}.top-actions{grid-template-columns:1fr!important}.room-grid,.room-grid.compact{grid-template-columns:1fr 1fr!important}.sidebar .nav{grid-template-columns:repeat(3,1fr)!important}.sidebar .nav a{font-size:13px!important;min-height:70px!important}.sidebar .nav-ico{font-size:26px!important}}

/* =========================================================
   Patch v1.1: Remove sticky menu + remove large-mode button + highlight room names
   ========================================================= */
/* ซ่อนเมนูลอย/เมนู sticky ทั้งหมด */
.mobile-bottom-nav{display:none!important}
body{padding-bottom:0!important}
.topbar{position:static!important;top:auto!important;z-index:auto!important;backdrop-filter:none!important}
.senior-toggle{display:none!important}
.top-actions .senior-toggle{display:none!important}

/* มือถือไม่ให้ topbar ลอยติดจอ */
@media(max-width:900px){
  body{padding-bottom:0!important}
  .topbar{position:static!important;margin:0 0 14px!important;padding:0!important;border-bottom:0!important;background:transparent!important;backdrop-filter:none!important}
  .top-actions{grid-template-columns:1fr 1fr!important}
}
@media(max-width:760px){
  body{padding-bottom:0!important}
  .topbar{position:static!important;margin:0 0 12px!important;padding:0!important;border-bottom:0!important;background:transparent!important}
}

/* ทำชื่อห้องให้เด่น อ่านชัด ทุกหน้า */
.room-name-cell,
.table td[data-label="ห้อง"],
.table td[data-label*="ห้อง"],
body.page-rooms .table td:first-child,
body.page-meters .table td:first-child,
body.page-billing .table td:first-child,
body.page-debts .table td:nth-child(2),
body.page-repairs .table td:nth-child(2),
body.page-reports .table td[data-label="ห้อง"]{
  font-weight:900!important;
  color:#0f3ea8!important;
}
.room-name-cell b,
.table td[data-label="ห้อง"] b,
.table td[data-label*="ห้อง"] b,
body.page-rooms .table td:first-child b{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:7px 12px;
  border-radius:999px;
  background:#dbeafe;
  color:#0f3ea8!important;
  border:1px solid #93c5fd;
  font-size:1.08em;
}
.room-name-cell:not(:has(b)),
.table td[data-label="ห้อง"]:not(:has(b)),
.table td[data-label*="ห้อง"]:not(:has(b)){
  background:linear-gradient(90deg,#eff6ff,#ffffff)!important;
  border-radius:14px;
}
.room-tile{
  border-color:#93c5fd!important;
  background:linear-gradient(180deg,#eff6ff 0%,#ffffff 100%)!important;
}
.room-tile b{
  display:inline-flex!important;
  align-items:center;
  justify-content:center;
  min-width:74px;
  padding:8px 14px;
  border-radius:999px;
  background:#2563eb!important;
  color:#fff!important;
  box-shadow:0 10px 22px rgba(37,99,235,.20);
}
.room-summary h3{
  display:inline-block;
  padding:10px 16px;
  border-radius:18px;
  background:#dbeafe;
  color:#0f3ea8!important;
  border:1px solid #93c5fd;
}
@media(max-width:760px){
  .room-name-cell,
  .table td[data-label="ห้อง"],
  .table td[data-label*="ห้อง"]{
    padding:12px!important;
    background:#eff6ff!important;
    border:1px solid #bfdbfe!important;
    border-radius:16px!important;
    margin-bottom:8px;
  }
  .room-name-cell:before,
  .table td[data-label="ห้อง"]:before,
  .table td[data-label*="ห้อง"]:before{
    color:#1d4ed8!important;
  }
}

/* v1.1 Billing merged + half A4 invoice */
.danger-text{color:#dc2626!important;font-weight:900!important}
.inline-status-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap;min-width:210px}
.inline-status-form select{min-width:130px;padding:8px 10px;border-radius:12px;border:1px solid #d1d5db;background:#fff;font-weight:700}
.btn.small{padding:8px 12px!important;font-size:.92rem!important;min-height:auto!important}
.billing-summary .stat{border-left:5px solid #2563eb}
.print-room-name{display:inline-block;padding:4px 10px;border-radius:999px;background:#dbeafe;color:#0f3ea8;font-weight:900;border:1px solid #93c5fd}
.invoice-half-a4{max-width:210mm;margin:0 auto;background:#fff}
.invoice-half-a4 .invoice-title{font-size:24px;font-weight:900}
.invoice-half-a4 .invoice-head{gap:18px;align-items:flex-start}
.invoice-half-a4 .invoice-table th,.invoice-half-a4 .invoice-table td{padding:7px 10px}
@media(max-width:760px){
  .inline-status-form{width:100%}
  .inline-status-form select,.inline-status-form button{width:100%}
}
@media print{
  @page{size:A5 landscape;margin:7mm}
  body{background:#fff!important;color:#111!important}
  .sidebar,.topbar,.notice,.print-actions{display:none!important}
  .layout,.main{display:block!important;margin:0!important;padding:0!important;width:100%!important}
  .invoice-box.invoice-half-a4{box-shadow:none!important;border:0!important;border-radius:0!important;width:100%!important;max-width:100%!important;padding:0!important;margin:0!important;font-size:12px!important}
  .invoice-half-a4 .invoice-title{font-size:20px!important;margin-bottom:2px!important}
  .invoice-half-a4 .invoice-head{display:flex!important;justify-content:space-between!important;border-bottom:1px solid #111!important;padding-bottom:5px!important;margin-bottom:5px!important}
  .invoice-half-a4 p{margin:5px 0!important}
  .invoice-half-a4 .table{width:100%!important;border-collapse:collapse!important;font-size:12px!important}
  .invoice-half-a4 .table th,.invoice-half-a4 .table td{display:table-cell!important;border:1px solid #333!important;padding:4px 6px!important;background:#fff!important;color:#111!important}
  .invoice-half-a4 .table td:before{display:none!important}
  .invoice-half-a4 .total-row td{font-weight:900!important;background:#f3f4f6!important}
  .qr-box{page-break-inside:avoid;margin-top:5px!important;font-size:11px!important}
  .qr-box img{width:70px!important;height:70px!important}
  .print-room-name{background:#fff!important;color:#111!important;border:1px solid #111!important;padding:1px 6px!important}
}

/* =========================================================
   Patch v1.2 Billing Workflow + Fit Screen
   ========================================================= */
html,body{max-width:100%;overflow-x:hidden!important}
.main,.card,.filterbar,.table,form{max-width:100%}
.card{overflow:visible!important}
.table{table-layout:auto;word-break:break-word}
.table td,.table th{overflow-wrap:anywhere}
.ok-text{color:#16a34a!important;font-weight:900!important}
.billing-steps{background:linear-gradient(135deg,#eff6ff,#ffffff)!important;border-color:#bfdbfe!important}
.step-title{font-weight:900;color:#0f172a;margin-bottom:12px;font-size:20px}
.step-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.step{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #dbeafe;border-radius:16px;padding:12px;min-width:0}
.step b{width:34px;height:34px;display:grid;place-items:center;border-radius:12px;background:#dbeafe;color:#1d4ed8;font-weight:900;flex:0 0 auto}
.step span{font-weight:900;color:#1e293b;white-space:normal}
.step.active{border-color:#60a5fa;box-shadow:0 10px 24px rgba(37,99,235,.10)}
.billing-filter,.billing-generate .filterbar,.payment-form{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr)) auto;align-items:end}
.billing-filter>div,.billing-generate .filterbar>div,.payment-form>div{min-width:0!important}
.billing-filter input,.billing-filter select,.billing-generate input,.billing-generate select,.payment-form input,.payment-form select{max-width:none!important}
.billing-summary .stat{min-width:0}
.billing-tabs{display:flex;gap:8px;flex-wrap:wrap}
.billing-tabs a{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:8px 12px;border-radius:999px;border:1px solid #dbe3ef;background:#fff;font-weight:900;color:#334155}
.billing-tabs a.active{background:#2563eb;color:#fff;border-color:#2563eb}
.billing-table{min-width:980px}
.billing-table .room-pill{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;background:#dbeafe;color:#0f3ea8;border:1px solid #93c5fd;font-weight:900;white-space:nowrap}
.invoice-row.status-unpaid td{background:#fffafa}
.invoice-row.status-partial td{background:#fffbeb}
.invoice-row.status-paid td{background:#fbfffd}
.compact-status{margin-top:8px;min-width:0!important}
.compact-status select{min-width:120px!important;max-width:160px!important}
.payment-row td{background:#f8fafc!important;padding:12px 14px!important}
.payment-row .payment-form{background:#ffffff;border-color:#dbeafe}
body.page-billing .card-head{align-items:flex-start}
@media(max-width:1100px){
  .step-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .billing-filter,.billing-generate .filterbar,.payment-form{grid-template-columns:repeat(2,minmax(0,1fr))}
  .billing-filter button,.billing-generate .filterbar button,.payment-form button{width:100%}
}
@media(max-width:760px){
  .main{width:100%!important;min-width:0!important;overflow-x:hidden!important}
  .card{width:100%!important;max-width:100%!important}
  .step-list{grid-template-columns:1fr!important;gap:8px}
  .step{padding:10px 12px}.step-title{font-size:18px}
  .billing-filter,.billing-generate .filterbar,.payment-form{grid-template-columns:1fr!important}
  .billing-tabs{display:grid;grid-template-columns:1fr 1fr;width:100%;gap:8px}.billing-tabs a{font-size:15px;min-height:46px;padding:8px}
  .billing-table{min-width:0!important;border:0!important;background:transparent!important}
  .billing-table tr.invoice-row{border-left:6px solid #2563eb!important}
  .billing-table tr.invoice-row.status-unpaid{border-left-color:#dc2626!important}
  .billing-table tr.invoice-row.status-partial{border-left-color:#d97706!important}
  .billing-table tr.invoice-row.status-paid{border-left-color:#16a34a!important}
  .billing-table .room-pill{font-size:19px;padding:10px 14px;white-space:normal;width:100%;justify-content:center}
  .billing-table td{overflow-wrap:anywhere!important;word-break:break-word!important}
  .billing-table td.actions{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important}
  .billing-table td.actions .btn{width:100%!important;min-width:0!important}
  .compact-status{display:grid!important;grid-template-columns:1fr!important;width:100%;gap:8px!important;margin-top:10px}
  .compact-status select,.compact-status .btn{max-width:none!important;width:100%!important}
  .payment-row{margin-top:-8px!important;border-left:6px solid #e2e8f0!important;background:#f8fafc!important}
  .payment-row td:before{content:'รับชำระเงิน';display:block;font-size:16px;font-weight:900;color:#0f3ea8;margin-bottom:8px}
  .payment-row .payment-form{border:0!important;background:transparent!important;padding:0!important}
  .filterbar{width:100%!important;max-width:100%!important;overflow:hidden!important}
  input,select,textarea{max-width:100%!important}
}
@media(max-width:420px){
  .billing-tabs{grid-template-columns:1fr!important}
  .billing-table td.actions{grid-template-columns:1fr!important}
}

/* =========================================================
   Patch v1.3 Professional Dashboard + Mobile polish
   ========================================================= */
.dashboard-hero{display:flex;justify-content:space-between;align-items:center;gap:18px;background:linear-gradient(135deg,#eff6ff,#ffffff)!important;border-color:#bfdbfe!important;overflow:hidden!important}
.dashboard-hero h2{margin:4px 0 6px;font-size:30px;line-height:1.15;color:#0f172a;font-weight:900}
.hero-filter{min-width:260px;background:#fff;border:1px solid #dbeafe;border-radius:18px;padding:14px;box-shadow:0 10px 24px rgba(37,99,235,.07)}
.hero-filter label{display:block;font-weight:900;margin-bottom:8px;color:#1e293b}.hero-filter select{width:100%;min-height:48px;border-radius:14px;border:1px solid #cbd5e1;padding:0 12px;font-weight:800;background:#fff}
.quick-actions{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;background:#fff!important}
.quick-actions a{text-decoration:none;color:#0f172a;border:1px solid #dbe3ef;border-radius:18px;padding:14px;display:flex;flex-direction:column;gap:4px;min-width:0;background:#f8fafc;transition:.15s ease}
.quick-actions a:hover{transform:translateY(-1px);border-color:#93c5fd;background:#eff6ff}.quick-actions b{font-size:28px;line-height:1}.quick-actions span{font-weight:900;font-size:18px}.quick-actions small{color:#64748b;font-weight:700;line-height:1.25}
.dashboard-stats .stat{position:relative;overflow:hidden!important}.dashboard-stats .stat:before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:#2563eb}.dashboard-stats .stat-green:before{background:#16a34a}.dashboard-stats .stat-indigo:before{background:#4f46e5}.dashboard-stats .stat-orange:before{background:#d97706}.dashboard-stats .num{font-size:clamp(24px,3vw,36px)}
.dorm-status-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.dorm-status-card{text-decoration:none;color:#0f172a;border:1px solid #dbe3ef;border-radius:18px;padding:16px;background:#fff;display:grid;gap:12px}.dorm-status-card b{font-size:20px;font-weight:900}.dorm-status-card span{color:#64748b;font-weight:700}.mini-status{display:flex;gap:8px;flex-wrap:wrap}.mini-status span{display:inline-flex;border-radius:999px;padding:6px 10px;background:#eff6ff;color:#1d4ed8;font-weight:900;font-size:13px}.mini-status .ok{background:#dcfce7;color:#15803d}.mini-status .warn{background:#fef3c7;color:#a16207}
@media(max-width:1100px){.quick-actions{grid-template-columns:repeat(3,minmax(0,1fr))}.dorm-status-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.dashboard-hero{display:grid;gap:12px;padding:16px!important}.dashboard-hero h2{font-size:24px}.hero-filter{min-width:0;width:100%;box-shadow:none}.quick-actions{grid-template-columns:1fr 1fr!important;gap:10px;padding:12px!important}.quick-actions a{min-height:96px;padding:12px}.quick-actions b{font-size:26px}.quick-actions span{font-size:17px}.quick-actions small{font-size:13px}.dashboard-stats{grid-template-columns:1fr 1fr!important}.dashboard-stats .stat{padding:14px!important}.dashboard-stats .num{font-size:23px!important}.dorm-status-list{grid-template-columns:1fr!important}.dorm-status-card{padding:14px}.card-head{gap:10px}.card-head .btn{width:100%}}
@media(max-width:420px){.quick-actions{grid-template-columns:1fr!important}.dashboard-stats{grid-template-columns:1fr!important}}

/* =========================================================
   Patch v1.4: Room / Tenant / Meter UX
   - ห้อง / ผู้เช่า / มิเตอร์ ใช้งานง่ายขึ้นบนมือถือ
   - ลดข้อมูลล้นจอ
   ========================================================= */
.card-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px;flex-wrap:wrap}
.card-head h3{margin:0}
.empty-state{padding:22px;border:2px dashed #cbd5e1;border-radius:18px;color:#64748b;text-align:center;font-weight:700;background:#f8fafc}
.mini-summary{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0 14px}
.mini-summary span,.viz-pill{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;background:#eff6ff;color:#1d4ed8;border:1px solid #bfdbfe;font-weight:900}
.mini-summary span.ok{background:#ecfdf5;color:#15803d;border-color:#bbf7d0}
.pro-table th{white-space:nowrap}
.pro-table td{vertical-align:middle}
.tenant-table a[href^="tel:"]{font-weight:900;color:#2563eb;text-decoration:none}
.meter-table input.small-input{width:100%;min-width:110px;text-align:center;font-weight:900}
.meter-table input.meter-current{border-width:2px!important;border-color:#93c5fd!important;background:#eff6ff!important}
.rate-grid{margin-bottom:14px}
.sticky-save{position:sticky;bottom:12px;z-index:5;margin-top:14px;padding:10px;border-radius:20px;background:rgba(255,255,255,.88);backdrop-filter:blur(10px);border:1px solid #dbeafe;box-shadow:0 16px 36px rgba(15,23,42,.10)}
.sticky-save .btn{width:100%;font-size:20px!important;min-height:58px!important}
.room-summary-cards .stat{min-height:104px}
body.page-meters .filterbar,body.page-rooms .filterbar,body.page-tenants .filterbar{align-items:end}

@media(min-width:761px){
  .tenant-table td:first-child b{font-size:1.04rem;color:#0f172a}
  .meter-card .table tr:hover,.tenant-list-card .table tr:hover{background:#f8fbff}
}

@media(max-width:760px){
  .card-head{align-items:flex-start;gap:8px}
  .card-head .muted{display:block;margin-top:4px}
  .mini-summary{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .mini-summary span{justify-content:space-between;border-radius:16px}
  .viz-pill{width:100%;justify-content:center;border-radius:16px}
  .room-summary-cards{grid-template-columns:1fr 1fr!important}
  .room-summary-cards .stat{min-height:96px!important;padding:14px!important}
  .room-summary-cards .stat .num{font-size:28px!important}

  /* หน้าเมนูห้อง: การ์ดอ่านง่าย */
  body.page-rooms .pro-table tr{padding:14px!important}
  body.page-rooms .pro-table td[data-label="ห้อง"]{font-size:22px!important}
  body.page-rooms .pro-table td[data-label="ค่าเช่า"]{font-size:20px!important;font-weight:900;color:#0f172a!important}
  body.page-rooms .pro-table td.actions{grid-template-columns:1fr 1fr!important}
  body.page-rooms .pro-table td.actions .btn{min-height:52px!important}

  /* หน้าเมนูผู้เช่า */
  body.page-tenants .tenant-table tr{padding:14px!important}
  body.page-tenants .tenant-table td[data-label="ผู้เช่า"]{font-size:21px!important;font-weight:900;color:#0f172a!important;background:#f8fafc!important;border-radius:16px!important;padding:12px!important}
  body.page-tenants .tenant-table td[data-label="เบอร์"] a{display:block;padding:12px;border-radius:16px;background:#eff6ff;border:1px solid #bfdbfe;text-align:center;font-size:20px}
  body.page-tenants .tenant-table td.actions{grid-template-columns:1fr 1fr!important}
  body.page-tenants .tenant-table td.actions .btn{min-height:54px!important}

  /* หน้ามิเตอร์: ให้แต่ละห้องเป็นฟอร์มการ์ด ไม่ล้นจอ */
  body.page-meters .meter-table tr{padding:14px!important;border-radius:24px!important;background:#fff!important}
  body.page-meters .meter-table td[data-label="ห้อง"]{font-size:22px!important;text-align:center!important;background:#eff6ff!important;border:1px solid #bfdbfe!important;border-radius:18px!important;padding:14px!important;margin-bottom:10px!important;color:#0f3ea8!important}
  body.page-meters .meter-table td[data-label="ห้อง"] b{display:inline-flex;align-items:center;justify-content:center;padding:8px 16px;border-radius:999px;background:#2563eb;color:#fff!important;box-shadow:0 10px 22px rgba(37,99,235,.18)}
  body.page-meters .meter-table td[data-label="น้ำก่อน"],
  body.page-meters .meter-table td[data-label="น้ำเดือนนี้"],
  body.page-meters .meter-table td[data-label="ไฟก่อน"],
  body.page-meters .meter-table td[data-label="ไฟเดือนนี้"]{
    padding:10px 0!important;
  }
  body.page-meters .meter-table td:before{font-size:15px!important;color:#334155!important}
  body.page-meters .meter-table input.small-input{min-height:60px!important;font-size:22px!important;border-radius:18px!important;text-align:center!important}
  body.page-meters .rate-grid{grid-template-columns:1fr 1fr!important}
  body.page-meters .sticky-save{position:static!important;margin-top:12px;background:#fff!important;box-shadow:none!important;border:0!important;padding:0!important}
}

@media(max-width:430px){
  .room-summary-cards{grid-template-columns:1fr 1fr!important}
  body.page-meters .rate-grid{grid-template-columns:1fr!important}
  body.page-rooms .pro-table td.actions,
  body.page-tenants .tenant-table td.actions{grid-template-columns:1fr!important}
}


/* =========================================================
   CM Dorm Manager Pro v1.5 - Professional Management UI
   ฐานจาก v1.4 / ไม่แตะฐานข้อมูล
   เป้าหมาย: ดูโปรขึ้น, ข้อมูลไม่ล้นจอ, มือถืออ่านเป็นการ์ด, ไม่มี sticky menu
   ========================================================= */
:root{
  --dm-primary:#2563eb;
  --dm-primary-dark:#1d4ed8;
  --dm-success:#16a34a;
  --dm-danger:#dc2626;
  --dm-warning:#d97706;
  --dm-bg:#f4f7fb;
  --dm-soft:#eef4ff;
  --dm-card:#ffffff;
  --dm-text:#0f172a;
  --dm-muted:#64748b;
  --dm-border:#dbe3ef;
  --dm-shadow:0 14px 34px rgba(15,23,42,.075);
  --dm-radius:20px;
}

html,body{max-width:100%;overflow-x:hidden!important}
body{background:linear-gradient(180deg,#f8fbff 0%,#f3f6fb 55%,#eef3f9 100%)!important;color:var(--dm-text)!important}
.layout{width:100%;max-width:100%}
.main{max-width:100%;overflow-x:hidden!important}
.card{overflow:hidden!important;border-radius:var(--dm-radius)!important;border:1px solid var(--dm-border)!important;box-shadow:var(--dm-shadow)!important;background:rgba(255,255,255,.98)!important}
.card .table{margin:0}
.card h2,.card h3,.topbar h1{letter-spacing:-.02em!important}

/* Sidebar / Topbar: ให้เหมือนโปรแกรมขายจริง แต่ไม่ sticky */
.sidebar{background:linear-gradient(180deg,#0b1220 0%,#111827 58%,#172033 100%)!important}
.brand{padding:8px 6px 14px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand-logo{border-radius:16px!important;background:linear-gradient(135deg,#38bdf8,#2563eb)!important}
.brand-name{font-size:20px!important;font-weight:900!important}.brand-sub{font-weight:700!important;color:#a7b4c7!important}
.nav{gap:8px!important;margin-top:14px!important}.nav a{min-height:50px!important;border-radius:16px!important;font-size:17px!important}.nav-ico{font-size:24px!important;width:32px!important}.nav a.active{box-shadow:0 12px 28px rgba(37,99,235,.28)!important}
.topbar{position:static!important;top:auto!important;z-index:auto!important;background:transparent!important;backdrop-filter:none!important;border-bottom:0!important;margin-bottom:18px!important;padding:0!important}
.topbar h1{font-size:clamp(28px,3vw,38px)!important;font-weight:900!important;margin-top:2px!important}.eyebrow{font-size:14px!important;color:#2563eb!important}.top-actions .btn{white-space:nowrap!important}

/* Dashboard */
.dashboard-hero{background:linear-gradient(135deg,#eff6ff 0%,#ffffff 58%,#f8fafc 100%)!important;border:1px solid #bfdbfe!important;padding:22px!important}
.dashboard-hero h2{font-size:clamp(28px,3vw,42px)!important}.dashboard-hero p{font-size:17px!important;max-width:720px!important}.hero-filter{border-radius:22px!important;box-shadow:0 10px 24px rgba(37,99,235,.08)!important}.hero-filter select{font-size:18px!important;min-height:56px!important}
.dashboard-stats{grid-template-columns:repeat(4,minmax(0,1fr))!important}.dashboard-stats .stat{min-height:126px!important;padding:20px!important}.dashboard-stats .stat .muted{font-size:16px!important;font-weight:900!important}.dashboard-stats .stat .num{font-size:clamp(26px,3vw,40px)!important;line-height:1.1!important}.ok-text{color:var(--dm-success)!important}.danger-text{color:var(--dm-danger)!important}
.quick-actions{grid-template-columns:repeat(5,minmax(0,1fr))!important;padding:16px!important}.quick-actions a{min-height:116px!important;border-radius:22px!important;align-items:flex-start!important;justify-content:center!important}.quick-actions a b{font-size:34px!important}.quick-actions a span{font-size:20px!important}.quick-actions a small{font-size:14px!important;color:#64748b!important}

/* Room name highlight: ทำให้ชื่อห้องเด่นทุกส่วน */
.room-name-cell,
td[data-label="ห้อง"],
td[data-label*="ห้อง"],
.room-pill,
.room-tile b,
body.page-meters .meter-table td[data-label="ห้อง"] b,
body.page-rooms .pro-table td[data-label="ห้อง"] b{
  font-weight:900!important;
}
.room-name-cell b,
td[data-label="ห้อง"] b,
td[data-label*="ห้อง"] b,
.room-pill{
  display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:6px!important;
  background:linear-gradient(135deg,#2563eb,#0ea5e9)!important;color:#fff!important;
  border-radius:999px!important;padding:8px 14px!important;box-shadow:0 8px 18px rgba(37,99,235,.16)!important;
  max-width:100%!important;white-space:normal!important;text-align:center!important;
}
.room-tile b{color:#0f3ea8!important;background:#eaf2ff!important;border:1px solid #bfdbfe!important;border-radius:999px!important;padding:7px 12px!important;display:inline-flex!important;justify-content:center!important;margin:auto!important;max-width:100%}

/* Forms / Buttons */
input,select,textarea{min-height:54px!important;border-radius:16px!important;font-size:17px!important;max-width:100%!important}
textarea{min-height:118px!important}.btn{min-height:50px!important;border-radius:16px!important;font-size:16px!important}.btn.light{border:1px solid #cbd5e1!important}.actions{gap:10px!important}.actions .btn{min-width:108px!important}.filterbar{display:grid!important;grid-template-columns:repeat(4,minmax(170px,1fr));gap:12px!important;align-items:end!important}.filterbar>div{min-width:0!important}.filterbar input,.filterbar select{max-width:none!important}.filterbar .btn,.filterbar button{width:100%!important}

/* Tables: Desktop ให้กว้างตาม container ไม่ล้นง่าย */
.table{min-width:0!important;width:100%!important;table-layout:auto!important}.table th,.table td{overflow-wrap:anywhere!important;word-break:normal!important}.table th{white-space:nowrap!important}.pro-table td:last-child{width:1%;white-space:nowrap}.total-row{background:#f8fafc!important}.table tr:hover td{background:#f8fbff!important}

/* Billing Workflow */
body.page-billing .step-list{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:10px!important}
body.page-billing .step{border-radius:18px!important;border:1px solid #dbeafe!important;background:#f8fbff!important;min-height:86px!important}
body.page-billing .billing-tabs{display:flex!important;gap:8px!important;flex-wrap:wrap!important}.billing-tabs a{border-radius:999px!important;min-height:46px!important;padding:10px 16px!important;font-weight:900!important}
body.page-billing .compact-status select{min-width:150px!important}.payment-form{border-radius:18px!important;background:#f8fafc!important;border:1px solid #dbeafe!important}

/* Meter: remove sticky save and make it feel safe */
.sticky-save{position:static!important;bottom:auto!important;backdrop-filter:none!important;box-shadow:none!important;border:0!important;background:transparent!important;padding:0!important}.sticky-save .btn{width:100%!important;min-height:62px!important;font-size:20px!important}
body.page-meters .meter-current{background:#eff6ff!important;border-color:#60a5fa!important}

/* Reports: สรุปอ่านง่าย */
body.page-reports .grid .stat,body.page-dashboard .grid .stat{border-left:6px solid #2563eb!important}.stat-green{border-left-color:#16a34a!important}.stat-orange{border-left-color:#d97706!important}.stat-indigo{border-left-color:#4f46e5!important}

/* Invoice half A4 print: keep stable */
@media print{
  @page{size:A4 portrait;margin:8mm}
  html,body{background:#fff!important;overflow:visible!important}
  .invoice-box{box-shadow:none!important;border:1px solid #111827!important;border-radius:0!important;max-width:100%!important;padding:12mm!important;page-break-inside:avoid!important}
  .invoice-title{font-size:26px!important}.invoice-head{padding-bottom:10px!important;margin-bottom:10px!important}.table th,.table td{font-size:13px!important;padding:7px 8px!important}.qr-box img{max-width:110px!important}
}

/* Mobile First: ทุกตารางเป็น Card อ่านง่าย ไม่เลื่อนซ้ายขวา */
@media(max-width:900px){
  body{padding-bottom:0!important}.layout{display:block!important}.sidebar{position:static!important;width:100%!important;padding:14px!important}.main{margin-left:0!important;padding:14px!important}.brand{margin-bottom:10px!important}.sidebar .nav{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:8px!important}.sidebar .nav a{flex-direction:column!important;justify-content:center!important;text-align:center!important;gap:4px!important;min-height:76px!important;padding:10px 6px!important;font-size:15px!important}.sidebar .nav-ico{font-size:26px!important;width:auto!important}.sidebar-foot{display:none!important}
  .topbar{display:grid!important;gap:12px!important}.topbar h1{font-size:28px!important}.top-actions{display:grid!important;grid-template-columns:1fr 1fr 1fr!important;gap:8px!important;width:100%!important}.top-actions .btn{width:100%!important;min-height:52px!important;padding:10px 8px!important;font-size:15px!important}
  .dashboard-hero{display:grid!important;padding:16px!important}.hero-filter{width:100%!important;min-width:0!important;box-shadow:none!important}.quick-actions{grid-template-columns:1fr 1fr!important;padding:12px!important}.quick-actions a{min-height:102px!important;padding:12px!important}.dashboard-stats{grid-template-columns:1fr 1fr!important;gap:10px!important}.dashboard-stats .stat{min-height:104px!important;padding:14px!important}.dorm-status-list{grid-template-columns:1fr!important}
  .filterbar{grid-template-columns:1fr!important;padding:12px!important}.form-grid{grid-template-columns:1fr!important;gap:10px!important}.card{padding:14px!important;border-radius:20px!important;margin-bottom:14px!important}.card-head{display:grid!important;grid-template-columns:1fr!important;gap:8px!important}.card-head .btn{width:100%!important}

  /* Generic table-card conversion */
  .table{display:block!important;border:0!important;background:transparent!important;min-width:0!important;width:100%!important;overflow:visible!important}.table tbody,.table tr,.table td{display:block!important;width:100%!important}.table tr:first-child{display:none!important}.table tr{border:1px solid #dbe3ef!important;border-radius:22px!important;margin:0 0 12px!important;padding:12px!important;background:#fff!important;box-shadow:0 8px 20px rgba(15,23,42,.055)!important}.table td{border:0!important;padding:8px 0!important;background:transparent!important}.table td:before{content:attr(data-label);display:block!important;color:#64748b!important;font-size:14px!important;font-weight:900!important;margin-bottom:4px!important}.table td:empty{display:none!important}.table td.actions{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important;margin-top:8px!important}.table td.actions:before{display:none!important}.table td.actions .btn{width:100%!important;min-width:0!important}
  .pro-table td:last-child{width:100%!important;white-space:normal!important}.mini-summary{grid-template-columns:1fr 1fr!important}.room-grid,.room-grid.compact{grid-template-columns:1fr 1fr!important;gap:10px!important}.room-tile{min-height:112px!important}
  body.page-billing .step-list{grid-template-columns:1fr!important}.billing-tabs{display:grid!important;grid-template-columns:1fr 1fr!important}.billing-tabs a{width:100%!important}.payment-row td:before{content:'รับชำระเงิน'!important;color:#1d4ed8!important;font-size:16px!important}.payment-form{padding:10px!important}.compact-status{display:grid!important;grid-template-columns:1fr!important;gap:8px!important}.compact-status select,.compact-status .btn{width:100%!important;max-width:none!important}
  body.page-meters .meter-table td[data-label="ห้อง"]{text-align:center!important;background:#eff6ff!important;border:1px solid #bfdbfe!important;border-radius:18px!important;padding:14px!important;margin-bottom:8px!important}.meter-table input.small-input{min-width:0!important;width:100%!important;min-height:58px!important;font-size:22px!important;text-align:center!important}
}

@media(max-width:520px){
  .sidebar .nav{grid-template-columns:repeat(2,minmax(0,1fr))!important}.top-actions{grid-template-columns:1fr!important}.quick-actions{grid-template-columns:1fr!important}.dashboard-stats{grid-template-columns:1fr!important}.mini-summary{grid-template-columns:1fr!important}.room-grid,.room-grid.compact{grid-template-columns:1fr 1fr!important}.table td.actions{grid-template-columns:1fr!important}.billing-tabs{grid-template-columns:1fr!important}input,select,textarea{font-size:18px!important}.btn{font-size:17px!important}
}

/* =========================================================
   Hotfix v1.5.1: แก้กรอบเพี้ยน / ชื่อห้องอ่านยาก / ตารางล้น
   ========================================================= */
/* ปิดเส้น/วงตกแต่งที่ทำให้การ์ดมีแถบโค้งเพี้ยน */
.stat:before,.dashboard-stats .stat:before{display:none!important;content:none!important}
.stat,.dashboard-stats .stat{border-left:6px solid #2563eb!important;overflow:hidden!important}
.stat-green{border-left-color:#16a34a!important}.stat-orange{border-left-color:#d97706!important}.stat-indigo{border-left-color:#4f46e5!important}

/* ตารางให้พอดีกรอบบน Desktop */
.card{overflow:visible!important}.card:has(.table){overflow:hidden!important}
.table{border-collapse:separate!important;border-spacing:0!important;table-layout:fixed!important;width:100%!important;min-width:0!important}
.table th,.table td{padding:12px 12px!important;vertical-align:middle!important;line-height:1.35!important;overflow-wrap:normal!important;word-break:normal!important}
.table th{background:#eef4ff!important;color:#0f172a!important;font-weight:900!important}
.table td.actions{white-space:normal!important;width:auto!important}
.table td.actions .btn{min-width:0!important;min-height:44px!important;padding:9px 12px!important;font-size:15px!important;box-shadow:none!important}
.pro-table td:last-child{width:auto!important;white-space:normal!important}

/* หน้า Rooms: กำหนดคอลัมน์ไม่ให้ปุ่มล้น */
body.page-rooms .pro-table th:nth-child(1),body.page-rooms .pro-table td:nth-child(1){width:15%!important}
body.page-rooms .pro-table th:nth-child(2),body.page-rooms .pro-table td:nth-child(2){width:22%!important}
body.page-rooms .pro-table th:nth-child(3),body.page-rooms .pro-table td:nth-child(3){width:9%!important;text-align:center!important}
body.page-rooms .pro-table th:nth-child(4),body.page-rooms .pro-table td:nth-child(4){width:15%!important;text-align:right!important}
body.page-rooms .pro-table th:nth-child(5),body.page-rooms .pro-table td:nth-child(5){width:15%!important;text-align:center!important}
body.page-rooms .pro-table th:nth-child(6),body.page-rooms .pro-table td:nth-child(6){width:24%!important}
body.page-rooms .pro-table td.actions{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important}

/* หน้ามิเตอร์: ลดความกว้าง input และทำให้อ่านชื่อห้องชัด */
body.page-meters .meter-table th:nth-child(1),body.page-meters .meter-table td:nth-child(1){width:18%!important}
body.page-meters .meter-table th:nth-child(n+2),body.page-meters .meter-table td:nth-child(n+2){width:20.5%!important;text-align:center!important}
.meter-table input.small-input{min-width:0!important;width:100%!important;max-width:150px!important;margin:auto!important;min-height:50px!important;border-radius:14px!important;font-size:17px!important}
.meter-table input.meter-current{background:#f0f7ff!important;border:2px solid #60a5fa!important;color:#0f172a!important}

/* ชื่อห้องแบบใหม่: ไม่ใช้ gradient ฟุ้งเกินไป อ่านง่ายขึ้น */
.room-name-cell b,
td[data-label="ห้อง"] b,
td[data-label*="ห้อง"] b,
.room-pill,
body.page-rooms .pro-table td:first-child b,
body.page-meters .meter-table td:first-child b{
  display:inline-flex!important;align-items:center!important;justify-content:center!important;
  min-width:58px!important;max-width:100%!important;
  padding:8px 14px!important;border-radius:999px!important;
  background:#1d4ed8!important;color:#ffffff!important;
  border:1px solid #1e40af!important;box-shadow:none!important;
  font-weight:900!important;line-height:1.15!important;text-align:center!important;
  white-space:normal!important;text-shadow:none!important;
}
body.page-meters .meter-table td:first-child b{min-width:120px!important;background:#0f3ea8!important;color:#fff!important}
body.page-rooms .pro-table td:first-child b{font-size:18px!important}

/* ป้ายสถานะให้อ่านง่าย ไม่ฟุ้ง */
.badge{box-shadow:none!important;font-size:13px!important;padding:7px 11px!important}

@media(max-width:900px){
  .card:has(.table){overflow:visible!important}
  .table{display:block!important;border:0!important;background:transparent!important;table-layout:auto!important}
  .table tbody,.table tr,.table td{display:block!important;width:100%!important}
  .table tr:first-child{display:none!important}
  .table tr{border:1px solid #dbe3ef!important;border-radius:20px!important;margin:0 0 12px!important;padding:12px!important;background:#fff!important;box-shadow:0 6px 18px rgba(15,23,42,.06)!important}
  .table td{padding:9px 0!important;border:0!important;border-bottom:1px solid #eef2f7!important;text-align:left!important;background:transparent!important}
  .table td:last-child{border-bottom:0!important}
  .table td:before{content:attr(data-label);display:block!important;color:#64748b!important;font-size:14px!important;font-weight:900!important;margin-bottom:5px!important}
  .table td.actions{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important;margin-top:8px!important;border-bottom:0!important}
  .table td.actions:before{display:none!important}
  .table td.actions .btn{width:100%!important;min-height:50px!important}
  body.page-rooms .pro-table th,body.page-rooms .pro-table td,
  body.page-meters .meter-table th,body.page-meters .meter-table td{width:100%!important;text-align:left!important}
  body.page-rooms .pro-table td[data-label="ห้อง"],
  body.page-meters .meter-table td[data-label="ห้อง"]{text-align:center!important;background:#eef4ff!important;border:1px solid #bfdbfe!important;border-radius:16px!important;padding:12px!important;margin-bottom:10px!important}
  body.page-rooms .pro-table td[data-label="ห้อง"]:before,
  body.page-meters .meter-table td[data-label="ห้อง"]:before{display:none!important}
  body.page-meters .meter-table td:first-child b{min-width:0!important;width:100%!important;font-size:20px!important;padding:12px 14px!important}
  .meter-table input.small-input{max-width:none!important;min-height:58px!important;font-size:22px!important}
}
@media(max-width:520px){.table td.actions{grid-template-columns:1fr!important}.dashboard-stats{grid-template-columns:1fr 1fr!important}.stat .num{font-size:28px!important}}


/* =========================================================
   CM Dorm Manager Pro v1.6 - Professional UX Polish
   ต่อจาก v1.5.1 / ไม่เปลี่ยนฐานข้อมูล
   โฟกัส: ตารางนิ่งขึ้น, ปุ่มเท่ากัน, ช่องกรอกอ่านง่าย, มือถือไม่ล้น
   ========================================================= */
:root{
  --dm-blue:#1d4ed8;
  --dm-blue2:#2563eb;
  --dm-blue-soft:#eff6ff;
  --dm-green:#16a34a;
  --dm-red:#dc2626;
  --dm-yellow:#d97706;
  --dm-line:#dbe3ef;
  --dm-panel:#ffffff;
  --dm-page:#f5f7fb;
}

body{font-family:'Anuphan',Arial,'Noto Sans Thai',Tahoma,sans-serif!important;font-weight:500!important;background:var(--dm-page)!important}
.main{padding:24px!important}
.card{padding:20px!important;border-color:#dde7f3!important;box-shadow:0 10px 28px rgba(15,23,42,.065)!important}
.card-head{margin-bottom:14px!important}
.card-head h2,.card-head h3{margin:0!important;font-weight:900!important}

/* ปรับแถบหัวให้ไม่กินพื้นที่และไม่เบียด */
.topbar{align-items:center!important;background:#fff!important;border:1px solid #e2e8f0!important;border-radius:22px!important;padding:16px 18px!important;box-shadow:0 8px 24px rgba(15,23,42,.045)!important}
.topbar h1{font-size:32px!important;line-height:1.1!important}.eyebrow{margin-bottom:4px!important}
.top-actions{align-items:center!important}.top-actions .btn{min-width:132px!important}

/* Sidebar ให้ตัวอักษรสม่ำเสมอ */
.nav a{font-weight:800!important}.nav a span:last-child{white-space:nowrap!important}.brand-name{line-height:1.25!important}

/* Summary cards */
.grid{align-items:stretch!important}.stat{min-height:118px!important;display:flex!important;flex-direction:column!important;justify-content:center!important;gap:4px!important}.stat .muted{font-weight:900!important;color:#475569!important}.stat .num{font-weight:900!important;color:#0f172a!important}

/* ป้ายชื่อห้อง v1.6: อ่านง่าย ไม่ฟุ้ง ไม่ทับข้อความ */
.room-name-cell b,
td[data-label="ห้อง"] b,
td[data-label*="ห้อง"] b,
.room-pill,
body.page-rooms .pro-table td:first-child b,
body.page-meters .meter-table td:first-child b{
  background:#1d4ed8!important;color:#fff!important;border:0!important;box-shadow:none!important;
  border-radius:14px!important;min-width:64px!important;padding:9px 13px!important;font-size:17px!important;
  display:inline-flex!important;align-items:center!important;justify-content:center!important;line-height:1.15!important;
}
body.page-meters .meter-table td:first-child b{min-width:112px!important;max-width:180px!important;white-space:normal!important}
body.page-rooms .pro-table td:first-child b{font-size:18px!important;min-width:70px!important}

/* ปุ่มและ action ให้เท่ากัน */
.btn{box-shadow:none!important;font-weight:900!important;line-height:1.2!important}
.actions{display:flex!important;gap:8px!important;align-items:center!important;justify-content:flex-start!important}.actions .btn{min-width:96px!important;min-height:42px!important;padding:8px 12px!important;border-radius:14px!important}
.btn.light{background:#fff!important;color:#0f172a!important}.btn.light:hover{background:#f8fafc!important}

/* ตาราง Desktop: ไม่ให้ล้นและแถวสวยขึ้น */
.table{border:1px solid var(--dm-line)!important;border-radius:18px!important;background:#fff!important;overflow:hidden!important;table-layout:fixed!important}
.table th{background:#edf3ff!important;color:#0f172a!important;font-size:15px!important;padding:14px 12px!important;border-bottom:1px solid #dbe3ef!important}
.table td{font-size:16px!important;padding:14px 12px!important;border-bottom:1px solid #e8eef7!important;background:#fff!important}.table tr:last-child td{border-bottom:0!important}.table tr:hover td{background:#f8fbff!important}
.table td[data-label="สถานะ"],.table td[data-label*="สถานะ"]{text-align:center!important}.badge{font-size:13px!important;font-weight:900!important;border-radius:999px!important;min-width:62px!important;justify-content:center!important}

/* Rooms desktop widths */
body.page-rooms .pro-table th:nth-child(1),body.page-rooms .pro-table td:nth-child(1){width:13%!important}
body.page-rooms .pro-table th:nth-child(2),body.page-rooms .pro-table td:nth-child(2){width:23%!important}
body.page-rooms .pro-table th:nth-child(3),body.page-rooms .pro-table td:nth-child(3){width:9%!important}
body.page-rooms .pro-table th:nth-child(4),body.page-rooms .pro-table td:nth-child(4){width:16%!important}
body.page-rooms .pro-table th:nth-child(5),body.page-rooms .pro-table td:nth-child(5){width:15%!important}
body.page-rooms .pro-table th:nth-child(6),body.page-rooms .pro-table td:nth-child(6){width:24%!important}
body.page-rooms .pro-table td.actions{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important}

/* Meter desktop: ช่องกรอกไม่บีบและเลขชัด */
body.page-meters .meter-table th,body.page-meters .meter-table td{text-align:center!important;vertical-align:middle!important}
body.page-meters .meter-table th:nth-child(1),body.page-meters .meter-table td:nth-child(1){width:18%!important;text-align:left!important}
body.page-meters .meter-table input.small-input{height:50px!important;max-width:132px!important;text-align:center!important;font-weight:800!important;font-size:17px!important;background:#fff!important}
body.page-meters .meter-table input.meter-current{background:#f0f7ff!important;border:2px solid #60a5fa!important;color:#0f172a!important}
body.page-meters .rate-grid{margin-bottom:14px!important}.rate-grid input{font-weight:800!important}

/* Billing compact */
body.page-billing .table td[data-label="ยอด"],body.page-billing .table td[data-label*="ยอด"],body.page-billing .table td[data-label="รวม"]{font-weight:900!important;color:#0f172a!important}.compact-status{display:flex!important;gap:8px!important;align-items:center!important}.compact-status select{min-height:44px!important;font-size:15px!important}.payment-form{padding:14px!important}.payment-form .form-grid{align-items:end!important}

/* Filterbar */
.filterbar{background:#f8fbff!important;border-color:#dbeafe!important;border-radius:18px!important}.filterbar label{font-size:15px!important;color:#334155!important}.filterbar input,.filterbar select{background:#fff!important;font-weight:700!important}

/* บนมือถือ: การ์ดไม่แตก ไม่ล้น และชื่อห้องอยู่บนสุดอ่านง่าย */
@media(max-width:900px){
  .main{padding:12px!important}.sidebar{padding:12px!important}.brand{margin-bottom:10px!important}.nav{grid-template-columns:repeat(2,minmax(0,1fr))!important}.nav a{min-height:52px!important;padding:10px!important}.nav-ico{font-size:23px!important;width:26px!important}
  .topbar{display:block!important;border-radius:18px!important;padding:14px!important;margin-bottom:14px!important}.topbar h1{font-size:28px!important}.top-actions{display:grid!important;grid-template-columns:1fr!important;margin-top:12px!important}.top-actions .btn{width:100%!important;min-width:0!important;min-height:50px!important}
  .card{padding:14px!important;border-radius:18px!important;overflow:visible!important}.grid{grid-template-columns:1fr 1fr!important;gap:10px!important}.stat{min-height:98px!important;padding:13px!important}.stat .num{font-size:28px!important}.stat .muted{font-size:14px!important}
  .table{display:block!important;border:0!important;background:transparent!important;table-layout:auto!important}.table tbody,.table tr,.table td{display:block!important;width:100%!important}.table tr:first-child{display:none!important}.table tr{background:#fff!important;border:1px solid #dbe3ef!important;border-radius:18px!important;padding:12px!important;margin:0 0 12px!important;box-shadow:0 6px 16px rgba(15,23,42,.055)!important}.table td{border:0!important;border-bottom:1px solid #eef2f7!important;padding:9px 0!important;font-size:16px!important;text-align:left!important}.table td:last-child{border-bottom:0!important}.table td:before{content:attr(data-label);display:block!important;font-size:13px!important;font-weight:900!important;color:#64748b!important;margin-bottom:4px!important}.table td.actions{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important;margin-top:8px!important}.table td.actions:before{display:none!important}.table td.actions .btn{width:100%!important;min-width:0!important;min-height:50px!important}
  .room-name-cell,td[data-label="ห้อง"],td[data-label*="ห้อง"],body.page-meters .meter-table td:first-child,body.page-rooms .pro-table td:first-child{background:#eff6ff!important;border:1px solid #bfdbfe!important;border-radius:16px!important;padding:12px!important;text-align:center!important;margin-bottom:8px!important}.room-name-cell:before,td[data-label="ห้อง"]:before,td[data-label*="ห้อง"]:before{display:none!important}.room-name-cell b,td[data-label="ห้อง"] b,td[data-label*="ห้อง"] b,body.page-meters .meter-table td:first-child b,body.page-rooms .pro-table td:first-child b{width:100%!important;max-width:none!important;min-width:0!important;border-radius:12px!important;font-size:20px!important;padding:12px!important;background:#1d4ed8!important;color:#fff!important}
  body.page-meters .meter-table input.small-input{width:100%!important;max-width:none!important;height:58px!important;font-size:22px!important;border-radius:16px!important}.sticky-save .btn{min-height:62px!important;font-size:20px!important}
  .filterbar{display:grid!important;grid-template-columns:1fr!important;gap:10px!important}.filterbar .btn,.filterbar button{width:100%!important}.form-grid{grid-template-columns:1fr!important}.compact-status{display:grid!important;grid-template-columns:1fr!important}.compact-status select,.compact-status .btn{width:100%!important}
}
@media(max-width:520px){
  .grid{grid-template-columns:1fr!important}.nav{grid-template-columns:1fr 1fr!important}.room-grid,.room-grid.compact{grid-template-columns:1fr 1fr!important}.table td.actions{grid-template-columns:1fr!important}.topbar h1{font-size:26px!important}input,select,textarea{font-size:18px!important}.btn{font-size:17px!important}
}

/* =========================================================
   CM Dorm Manager Pro v1.7 - Mobile Meter + Readable Room Label Fix
   แก้หน้าจดมิเตอร์บนมือถือไม่ให้ชื่อห้องบีบแนวตั้ง
   และปรับชื่อห้องทุกส่วนให้อ่านชัด ไม่เป็นป้ายมืดทับตัวหนังสือ
   ========================================================= */

/* Room labels: เลิกใช้ป้ายทรงแคบ/แนวตั้ง ใช้ป้ายสั้น อ่านง่าย */
.room-name-cell,
td[data-label="ห้อง"],
td[data-label*="ห้อง"]{
  line-height:1.3!important;
}
.room-name-cell b,
td[data-label="ห้อง"] b,
td[data-label*="ห้อง"] b,
.room-combo-readable,
.room-number-main{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  min-width:58px!important;
  max-width:none!important;
  width:auto!important;
  padding:8px 14px!important;
  border-radius:14px!important;
  background:#2563eb!important;
  color:#ffffff!important;
  border:0!important;
  box-shadow:0 8px 18px rgba(37,99,235,.18)!important;
  font-weight:900!important;
  white-space:nowrap!important;
  word-break:keep-all!important;
  overflow:visible!important;
  line-height:1.15!important;
}
.room-name-cell small,
td[data-label="ห้อง"] small,
td[data-label*="ห้อง"] small,
.meter-room-head small{
  display:block!important;
  margin-top:6px!important;
  color:#475569!important;
  font-size:14px!important;
  font-weight:800!important;
  white-space:normal!important;
}

/* Desktop meter ให้หัวห้องชัด แต่ไม่ล้น */
body.page-meters .meter-room-head{
  text-align:left!important;
}
body.page-meters .meter-room-head .room-number-main{
  min-width:64px!important;
}

@media(max-width:900px){
  /* หน้า meter: เปลี่ยนแต่ละแถวเป็นการ์ด 2 คอลัมน์ ไม่เหลือช่องว่างขวา */
  body.page-meters .meter-table{
    display:block!important;
    width:100%!important;
    border:0!important;
    background:transparent!important;
  }
  body.page-meters .meter-table tbody{
    display:block!important;
    width:100%!important;
  }
  body.page-meters .meter-table tr:first-child{
    display:none!important;
  }
  body.page-meters .meter-table tr:not(:first-child){
    display:grid!important;
    grid-template-columns:1fr 1fr!important;
    gap:12px!important;
    width:100%!important;
    margin:0 0 16px!important;
    padding:16px!important;
    border:1px solid #dbe3ef!important;
    border-radius:22px!important;
    background:#ffffff!important;
    box-shadow:0 8px 20px rgba(15,23,42,.06)!important;
  }
  body.page-meters .meter-table td{
    display:block!important;
    width:100%!important;
    min-width:0!important;
    border:0!important;
    border-bottom:0!important;
    padding:0!important;
    margin:0!important;
    background:transparent!important;
    text-align:left!important;
  }
  body.page-meters .meter-table td:before{
    content:attr(data-label)!important;
    display:block!important;
    font-size:15px!important;
    font-weight:900!important;
    color:#475569!important;
    margin:0 0 6px!important;
  }
  body.page-meters .meter-table .meter-room-head{
    grid-column:1/-1!important;
    display:flex!important;
    align-items:center!important;
    justify-content:space-between!important;
    gap:12px!important;
    padding:14px 16px!important;
    border-radius:18px!important;
    background:#eff6ff!important;
    border:1px solid #bfdbfe!important;
    margin-bottom:2px!important;
    text-align:left!important;
  }
  body.page-meters .meter-table .meter-room-head:before{
    content:'ห้อง'!important;
    margin:0!important;
    color:#1d4ed8!important;
    font-size:16px!important;
  }
  body.page-meters .meter-table .meter-room-head b,
  body.page-meters .meter-table .meter-room-head .room-number-main{
    font-size:26px!important;
    min-width:82px!important;
    padding:10px 18px!important;
    border-radius:16px!important;
    background:#2563eb!important;
    color:#fff!important;
    text-align:center!important;
  }
  body.page-meters .meter-table .meter-room-head small{
    margin:0!important;
    text-align:right!important;
    font-size:16px!important;
    color:#1e40af!important;
    font-weight:900!important;
  }
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{
    width:100%!important;
    max-width:none!important;
    min-width:0!important;
    height:62px!important;
    min-height:62px!important;
    border-radius:18px!important;
    font-size:24px!important;
    font-weight:900!important;
    text-align:center!important;
    padding:8px 10px!important;
  }
  body.page-meters .meter-table input.meter-current{
    background:#eff6ff!important;
    border:2px solid #60a5fa!important;
  }

  /* ผู้เช่า/ห้อง: ชื่อห้องอ่านชัด ไม่เป็นปุ่มมืดทับข้อความ */
  body.page-tenants .room-name-cell,
  body.page-rooms .room-name-cell,
  body.page-billing .room-name-cell{
    background:#f8fbff!important;
    border:1px solid #dbeafe!important;
    border-radius:16px!important;
    padding:12px!important;
    text-align:left!important;
  }
  body.page-tenants .room-name-cell b,
  body.page-rooms .room-name-cell b,
  body.page-billing .room-name-cell b,
  .room-combo-readable{
    font-size:22px!important;
    min-width:70px!important;
    padding:10px 16px!important;
    background:#2563eb!important;
    color:#fff!important;
    border-radius:14px!important;
  }
  body.page-tenants .room-name-cell small,
  body.page-rooms .room-name-cell small,
  body.page-billing .room-name-cell small{
    font-size:15px!important;
    color:#475569!important;
    font-weight:900!important;
  }
}

@media(max-width:430px){
  body.page-meters .meter-table tr:not(:first-child){
    grid-template-columns:1fr 1fr!important;
    padding:14px!important;
    gap:10px!important;
  }
  body.page-meters .meter-table .meter-room-head{
    display:grid!important;
    grid-template-columns:auto 1fr!important;
  }
  body.page-meters .meter-table .meter-room-head b,
  body.page-meters .meter-table .meter-room-head .room-number-main{
    font-size:24px!important;
    min-width:74px!important;
  }
  body.page-meters .meter-table .meter-room-head small{
    font-size:15px!important;
  }
}

/* =========================================================
   v1.8 Critical Mobile Meter Fix
   แก้หน้าจดมิเตอร์มือถือไม่ให้บีบชื่อห้อง/ช่องกรอกแนวตั้ง
   ========================================================= */

/* ป้ายชื่อห้องทุกหน้า: อ่านชัด ไม่ใช้ตัวอักษรสีเข้มบนพื้นน้ำเงิน */
.room-number-main,
.room-name-cell b,
td[data-label="ห้อง"] b,
td[data-label*="ห้อง"] b,
body.page-tenants .room-name-cell b,
body.page-rooms .room-name-cell b,
body.page-billing .room-name-cell b,
body.page-meters .room-name-cell b{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  min-width:72px!important;
  max-width:none!important;
  width:auto!important;
  padding:8px 16px!important;
  border-radius:14px!important;
  background:#2563eb!important;
  color:#ffffff!important;
  font-weight:900!important;
  font-size:18px!important;
  line-height:1.15!important;
  box-shadow:none!important;
  white-space:nowrap!important;
  text-shadow:none!important;
}
.room-name-cell small,
td[data-label="ห้อง"] small,
td[data-label*="ห้อง"] small,
body.page-meters .meter-room-head small{
  display:block!important;
  margin-top:6px!important;
  color:#475569!important;
  font-weight:800!important;
  font-size:14px!important;
  line-height:1.2!important;
  white-space:normal!important;
  text-align:center!important;
}

@media(max-width:760px){
  body.page-meters .card{
    overflow:visible!important;
  }
  body.page-meters .meter-card{
    padding:14px!important;
    border-radius:20px!important;
  }
  body.page-meters .rate-grid{
    display:grid!important;
    grid-template-columns:1fr!important;
    gap:12px!important;
  }
  body.page-meters .rate-grid input{
    min-height:58px!important;
    font-size:22px!important;
    font-weight:900!important;
    border-radius:16px!important;
  }

  /* แปลงตารางจดมิเตอร์เป็นการ์ดมือถือจริง */
  body.page-meters table.meter-table,
  body.page-meters .meter-table{
    display:block!important;
    width:100%!important;
    min-width:0!important;
    border:0!important;
    border-radius:0!important;
    background:transparent!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table tbody{
    display:block!important;
    width:100%!important;
  }
  body.page-meters .meter-table tr:first-child{
    display:none!important;
  }
  body.page-meters .meter-table tr:not(:first-child){
    display:grid!important;
    grid-template-columns:1fr 1fr!important;
    gap:12px!important;
    width:100%!important;
    margin:0 0 16px 0!important;
    padding:16px!important;
    background:#ffffff!important;
    border:1px solid #dbe4ef!important;
    border-radius:22px!important;
    box-shadow:0 8px 24px rgba(15,23,42,.06)!important;
  }
  body.page-meters .meter-table th{
    display:none!important;
  }
  body.page-meters .meter-table td{
    display:block!important;
    width:auto!important;
    min-width:0!important;
    max-width:none!important;
    padding:0!important;
    margin:0!important;
    border:0!important;
    background:transparent!important;
    text-align:left!important;
    box-shadow:none!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table td:before{
    content:attr(data-label)!important;
    display:block!important;
    margin:0 0 7px 0!important;
    color:#334155!important;
    font-size:16px!important;
    line-height:1.25!important;
    font-weight:900!important;
    text-align:left!important;
    white-space:normal!important;
  }

  /* หัวการ์ดห้อง */
  body.page-meters .meter-table td.meter-room-head,
  body.page-meters .meter-table td[data-label="ห้อง"]{
    grid-column:1 / -1!important;
    display:flex!important;
    align-items:center!important;
    gap:12px!important;
    padding:12px!important;
    margin-bottom:2px!important;
    background:#f8fbff!important;
    border:1px solid #dbeafe!important;
    border-radius:18px!important;
    text-align:left!important;
  }
  body.page-meters .meter-table td.meter-room-head:before,
  body.page-meters .meter-table td[data-label="ห้อง"]:before{
    display:none!important;
    content:""!important;
  }
  body.page-meters .meter-table td.meter-room-head b,
  body.page-meters .meter-table td.meter-room-head .room-number-main{
    min-width:86px!important;
    width:auto!important;
    padding:10px 18px!important;
    border-radius:16px!important;
    font-size:28px!important;
    color:#fff!important;
    background:#2563eb!important;
    line-height:1!important;
    flex:0 0 auto!important;
  }
  body.page-meters .meter-table td.meter-room-head small{
    margin:0!important;
    color:#1e40af!important;
    font-size:17px!important;
    font-weight:900!important;
    text-align:left!important;
    line-height:1.25!important;
    overflow:hidden!important;
    text-overflow:ellipsis!important;
  }

  /* ช่องกรอกเลขมิเตอร์: กว้างเต็ม ไม่หดเหลือแนวตั้ง */
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{
    display:block!important;
    width:100%!important;
    min-width:0!important;
    max-width:none!important;
    height:58px!important;
    min-height:58px!important;
    padding:8px 10px!important;
    border-radius:16px!important;
    font-size:23px!important;
    line-height:1.2!important;
    font-weight:900!important;
    text-align:center!important;
    background:#ffffff!important;
    color:#0f172a!important;
    border:2px solid #cbd5e1!important;
    box-shadow:none!important;
  }
  body.page-meters .meter-table input.meter-current{
    border-color:#60a5fa!important;
    background:#eff6ff!important;
  }

  body.page-meters .sticky-save{
    position:static!important;
    margin-top:10px!important;
    padding:0!important;
    background:transparent!important;
    box-shadow:none!important;
  }
  body.page-meters .sticky-save .btn{
    width:100%!important;
    min-height:60px!important;
    font-size:20px!important;
    border-radius:16px!important;
  }
}

@media(max-width:420px){
  body.page-meters .meter-table tr:not(:first-child){
    grid-template-columns:1fr 1fr!important;
    gap:10px!important;
    padding:14px!important;
  }
  body.page-meters .meter-table td:before{
    font-size:15px!important;
  }
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{
    height:54px!important;
    min-height:54px!important;
    font-size:21px!important;
  }
  body.page-meters .meter-table td.meter-room-head b,
  body.page-meters .meter-table td.meter-room-head .room-number-main{
    min-width:78px!important;
    font-size:25px!important;
    padding:10px 14px!important;
  }
  body.page-meters .meter-table td.meter-room-head small{
    font-size:16px!important;
  }
}

/* =========================================================
   v1.9 Mobile Polish - stable meter cards + readable room labels
   ========================================================= */

/* cache-safe global room label */
.room-name-cell b,
.room-number-main,
.room-combo-readable,
td[data-label="ห้อง"] b,
td[data-label*="ห้อง"] b{
  background:#1d4ed8!important;
  color:#ffffff!important;
  text-shadow:none!important;
  font-weight:900!important;
  letter-spacing:.2px!important;
  border-radius:14px!important;
  border:0!important;
  box-shadow:0 8px 18px rgba(29,78,216,.18)!important;
  min-width:70px!important;
  max-width:100%!important;
  width:auto!important;
  height:auto!important;
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  padding:9px 15px!important;
  white-space:nowrap!important;
  overflow:visible!important;
  line-height:1.15!important;
}
.room-name-cell small,
.meter-room-head small{
  color:#334155!important;
  font-weight:800!important;
  opacity:1!important;
}

@media(max-width:760px){
  html,body{max-width:100%!important;overflow-x:hidden!important;}
  .main,.card,.table-wrap,.meter-card{max-width:100%!important;overflow-x:hidden!important;box-sizing:border-box!important;}

  /* Meter page: use simple vertical cards; no squeezed table columns */
  body.page-meters .meter-card{padding:16px!important;}
  body.page-meters .meter-table,
  body.page-meters table.meter-table{
    display:block!important;
    width:100%!important;
    min-width:0!important;
    max-width:100%!important;
    table-layout:auto!important;
    border:0!important;
    background:transparent!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table tbody{display:block!important;width:100%!important;}
  body.page-meters .meter-table tr:first-child{display:none!important;}
  body.page-meters .meter-table tr:not(:first-child){
    display:block!important;
    width:100%!important;
    max-width:100%!important;
    box-sizing:border-box!important;
    margin:0 0 16px!important;
    padding:16px!important;
    border:1px solid #dbe4ef!important;
    border-radius:22px!important;
    background:#ffffff!important;
    box-shadow:0 8px 22px rgba(15,23,42,.06)!important;
    overflow:hidden!important;
  }
  body.page-meters .meter-table td{
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    box-sizing:border-box!important;
    display:grid!important;
    grid-template-columns:98px minmax(0,1fr)!important;
    align-items:center!important;
    column-gap:12px!important;
    padding:10px 0!important;
    margin:0!important;
    border:0!important;
    border-bottom:1px solid #eef2f7!important;
    background:transparent!important;
    text-align:left!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table td:last-child{border-bottom:0!important;}
  body.page-meters .meter-table td:before{
    content:attr(data-label)!important;
    display:block!important;
    margin:0!important;
    padding:0!important;
    color:#334155!important;
    font-size:16px!important;
    line-height:1.25!important;
    font-weight:900!important;
    text-align:left!important;
    white-space:normal!important;
  }
  body.page-meters .meter-table td.meter-room-head,
  body.page-meters .meter-table td[data-label="ห้อง"]{
    display:flex!important;
    width:100%!important;
    gap:12px!important;
    align-items:center!important;
    justify-content:flex-start!important;
    padding:12px!important;
    margin:0 0 8px!important;
    border:1px solid #dbeafe!important;
    border-radius:18px!important;
    background:#f8fbff!important;
  }
  body.page-meters .meter-table td.meter-room-head:before,
  body.page-meters .meter-table td[data-label="ห้อง"]:before{display:none!important;content:""!important;}
  body.page-meters .meter-table td.meter-room-head b,
  body.page-meters .meter-table td.meter-room-head .room-number-main{
    min-width:82px!important;
    max-width:120px!important;
    padding:12px 16px!important;
    font-size:28px!important;
    line-height:1!important;
    flex:0 0 auto!important;
  }
  body.page-meters .meter-table td.meter-room-head small{
    display:block!important;
    margin:0!important;
    font-size:17px!important;
    font-weight:900!important;
    line-height:1.25!important;
    color:#1e40af!important;
    text-align:left!important;
    white-space:normal!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{
    display:block!important;
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    height:56px!important;
    min-height:56px!important;
    padding:8px 12px!important;
    border-radius:16px!important;
    font-size:22px!important;
    font-weight:900!important;
    line-height:1.2!important;
    text-align:center!important;
    box-sizing:border-box!important;
    overflow:visible!important;
  }

  /* Tenant/room/billing mobile card room labels */
  body.page-tenants .room-name-cell,
  body.page-rooms .room-name-cell,
  body.page-billing .room-name-cell{
    background:#f8fbff!important;
    border:1px solid #dbeafe!important;
    border-radius:18px!important;
    padding:12px!important;
    text-align:left!important;
  }
  body.page-tenants .room-name-cell b,
  body.page-rooms .room-name-cell b,
  body.page-billing .room-name-cell b{
    font-size:22px!important;
    color:#ffffff!important;
  }
  body.page-tenants .room-name-cell small,
  body.page-rooms .room-name-cell small,
  body.page-billing .room-name-cell small{
    display:block!important;
    margin-top:6px!important;
    color:#475569!important;
    text-align:left!important;
    font-size:15px!important;
  }

  .actions{display:grid!important;grid-template-columns:1fr 1fr!important;gap:10px!important;width:100%!important;}
  .actions .btn,.actions a.btn{width:100%!important;min-height:52px!important;display:flex!important;align-items:center!important;justify-content:center!important;}
}

@media(max-width:390px){
  body.page-meters .meter-table tr:not(:first-child){padding:14px!important;border-radius:20px!important;}
  body.page-meters .meter-table td{grid-template-columns:86px minmax(0,1fr)!important;column-gap:10px!important;}
  body.page-meters .meter-table td:before{font-size:15px!important;}
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{height:54px!important;min-height:54px!important;font-size:21px!important;}
  body.page-meters .meter-table td.meter-room-head b,
  body.page-meters .meter-table td.meter-room-head .room-number-main{min-width:76px!important;font-size:25px!important;padding:11px 13px!important;}
  body.page-meters .meter-table td.meter-room-head small{font-size:16px!important;}
}

/* =========================================================
   v2.0 Stable Mobile UX - safe overrides
   เป้าหมาย: มือถือไม่ล้น, ไม่บีบช่องกรอก, ชื่อห้องอ่านง่าย
   ========================================================= */

/* ฟอนต์และความอ่านง่าย */
body{
  font-family:'Anuphan','Noto Sans Thai',Tahoma,Arial,sans-serif!important;
  text-rendering:optimizeLegibility;
}

/* ป้องกันข้อมูลล้นจอ */
html,body,.layout,.main{max-width:100%;overflow-x:hidden;}
.card,.table,.filterbar,.form-grid{box-sizing:border-box;max-width:100%;}

/* ชื่อห้องแบบอ่านง่าย ใช้ได้ทุกหน้า */
.room-number-main,
.room-combo-readable,
.room-name-cell b,
td[data-label="ห้อง"] b,
td[data-label*="ห้อง"] b{
  background:#1d4ed8!important;
  color:#fff!important;
  border-radius:14px!important;
  padding:8px 14px!important;
  min-width:68px!important;
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  font-weight:900!important;
  line-height:1.1!important;
  white-space:nowrap!important;
  box-shadow:0 8px 18px rgba(29,78,216,.18)!important;
  text-shadow:none!important;
}
.room-name-cell small,
.meter-room-head small{
  display:block!important;
  margin-top:5px!important;
  color:#334155!important;
  font-weight:800!important;
  line-height:1.25!important;
  white-space:normal!important;
}

/* Desktop meter table remains stable */
body.page-meters .meter-table{min-width:760px;}
body.page-meters .meter-table th,
body.page-meters .meter-table td{vertical-align:middle!important;}
body.page-meters .meter-table input.small-input,
body.page-meters .meter-table input.meter-current{
  min-width:120px;
  height:48px;
  text-align:center;
  font-weight:800;
}

@media(max-width:760px){
  body{font-size:16px!important;background:#f8fafc!important;}
  .main{padding:14px!important;width:100%!important;}
  .card{padding:14px!important;margin-bottom:14px!important;border-radius:18px!important;overflow:hidden!important;}
  .topbar h1{font-size:25px!important;line-height:1.2!important;}
  .top-actions{display:grid!important;grid-template-columns:1fr!important;gap:10px!important;}
  .top-actions .btn{width:100%!important;min-height:50px!important;}

  /* ฟอร์มด้านบน เช่น ค่าไฟ/ค่าน้ำ ให้เต็มจอ */
  .form-grid,.rate-grid,.filterbar{display:block!important;width:100%!important;}
  .form-grid>div,.rate-grid>div,.filterbar>div{width:100%!important;margin-bottom:12px!important;min-width:0!important;}
  input,select,textarea{min-height:54px!important;font-size:18px!important;border-radius:16px!important;}

  /* ตารางทั่วไปบนมือถือ = การ์ด */
  table.table:not(.meter-table){display:block!important;width:100%!important;min-width:0!important;border:0!important;background:transparent!important;overflow:visible!important;}
  table.table:not(.meter-table) tbody{display:block!important;width:100%!important;}
  table.table:not(.meter-table) tr:first-child{display:none!important;}
  table.table:not(.meter-table) tr:not(:first-child){
    display:block!important;
    width:100%!important;
    margin:0 0 14px!important;
    padding:14px!important;
    background:#fff!important;
    border:1px solid #dbe4ef!important;
    border-radius:20px!important;
    box-shadow:0 8px 20px rgba(15,23,42,.05)!important;
    overflow:hidden!important;
  }
  table.table:not(.meter-table) td{
    display:block!important;
    width:100%!important;
    padding:9px 0!important;
    border:0!important;
    border-bottom:1px solid #eef2f7!important;
    background:transparent!important;
    text-align:left!important;
  }
  table.table:not(.meter-table) td:last-child{border-bottom:0!important;}
  table.table:not(.meter-table) td:before{
    content:attr(data-label)!important;
    display:block!important;
    color:#64748b!important;
    font-size:13px!important;
    font-weight:900!important;
    margin-bottom:5px!important;
  }

  /* Meter mobile: ไม่ใช้ table layout เด็ดขาด */
  body.page-meters .meter-card{padding:14px!important;overflow:hidden!important;}
  body.page-meters .meter-table,
  body.page-meters table.meter-table,
  body.page-meters .meter-table tbody{
    display:block!important;
    width:100%!important;
    min-width:0!important;
    max-width:100%!important;
    border:0!important;
    background:transparent!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table tr:first-child{display:none!important;}
  body.page-meters .meter-table tr:not(:first-child){
    display:block!important;
    width:100%!important;
    min-width:0!important;
    max-width:100%!important;
    margin:0 0 16px!important;
    padding:16px!important;
    background:#fff!important;
    border:1px solid #dbe4ef!important;
    border-radius:22px!important;
    box-shadow:0 8px 20px rgba(15,23,42,.05)!important;
    overflow:hidden!important;
  }
  body.page-meters .meter-table td{
    display:block!important;
    width:100%!important;
    min-width:0!important;
    max-width:100%!important;
    padding:10px 0!important;
    margin:0!important;
    border:0!important;
    border-bottom:1px solid #eef2f7!important;
    background:transparent!important;
    text-align:left!important;
    box-sizing:border-box!important;
  }
  body.page-meters .meter-table td:last-child{border-bottom:0!important;}
  body.page-meters .meter-table td:before{
    content:attr(data-label)!important;
    display:block!important;
    color:#334155!important;
    font-size:15px!important;
    font-weight:900!important;
    line-height:1.3!important;
    margin:0 0 7px!important;
    text-align:left!important;
    white-space:normal!important;
  }
  body.page-meters .meter-table td.meter-room-head,
  body.page-meters .meter-table td[data-label="ห้อง"]{
    display:flex!important;
    align-items:center!important;
    gap:12px!important;
    padding:12px!important;
    margin:0 0 10px!important;
    background:#f8fbff!important;
    border:1px solid #dbeafe!important;
    border-radius:18px!important;
  }
  body.page-meters .meter-table td.meter-room-head:before,
  body.page-meters .meter-table td[data-label="ห้อง"]:before{display:none!important;content:""!important;}
  body.page-meters .meter-table td.meter-room-head b,
  body.page-meters .meter-table td.meter-room-head .room-number-main{
    flex:0 0 auto!important;
    min-width:86px!important;
    max-width:none!important;
    font-size:29px!important;
    padding:12px 16px!important;
  }
  body.page-meters .meter-table td.meter-room-head small{
    display:block!important;
    flex:1 1 auto!important;
    min-width:0!important;
    margin:0!important;
    color:#1e40af!important;
    font-size:16px!important;
    font-weight:900!important;
    line-height:1.35!important;
    word-break:break-word!important;
  }
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{
    display:block!important;
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    height:58px!important;
    min-height:58px!important;
    padding:8px 12px!important;
    border-radius:16px!important;
    font-size:23px!important;
    font-weight:900!important;
    line-height:1.2!important;
    text-align:center!important;
    box-sizing:border-box!important;
  }
  body.page-meters .meter-table input.meter-current{
    background:#f0f7ff!important;
    border:2px solid #60a5fa!important;
  }
  .sticky-save{position:static!important;margin-top:14px!important;background:transparent!important;padding:0!important;box-shadow:none!important;}
  .sticky-save .btn{width:100%!important;min-height:58px!important;font-size:18px!important;}
  .actions{display:grid!important;grid-template-columns:1fr!important;gap:10px!important;width:100%!important;}
  .actions .btn,.actions a.btn{width:100%!important;min-height:50px!important;}
}

@media(max-width:390px){
  body.page-meters .meter-table tr:not(:first-child){padding:14px!important;}
  body.page-meters .meter-table td.meter-room-head b,
  body.page-meters .meter-table td.meter-room-head .room-number-main{min-width:76px!important;font-size:26px!important;padding:11px 13px!important;}
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{height:56px!important;font-size:22px!important;}
}

/* =========================================================
   v2.1 Mobile 3 Columns + Meter 2 Columns Fix
   แก้ตาม feedback: เมนูมือถือ 3 คอลัมน์ / สรุป 3 คอลัมน์ / จดมิเตอร์ 2 คอลัมน์
   ========================================================= */
@media (max-width: 760px){
  /* 1) Mobile menu: 3 columns, compact cards */
  .sidebar{
    padding:14px 12px!important;
    max-height:none!important;
    overflow:visible!important;
  }
  .sidebar .brand{
    margin-bottom:12px!important;
    padding-bottom:12px!important;
    border-bottom:1px solid rgba(255,255,255,.10)!important;
  }
  .sidebar .nav{
    display:grid!important;
    grid-template-columns:repeat(3,minmax(0,1fr))!important;
    gap:10px!important;
  }
  .sidebar .nav a,
  .sidebar .nav a:nth-child(n+1),
  .sidebar .nav a:nth-child(n+10){
    display:flex!important;
    flex-direction:column!important;
    align-items:center!important;
    justify-content:center!important;
    min-height:82px!important;
    padding:10px 6px!important;
    gap:5px!important;
    border-radius:18px!important;
    text-align:center!important;
    font-size:14px!important;
    line-height:1.15!important;
    transform:none!important;
    white-space:normal!important;
  }
  .sidebar .nav a.active{
    box-shadow:0 10px 24px rgba(37,99,235,.25)!important;
  }
  .sidebar .nav-ico{
    width:auto!important;
    font-size:26px!important;
    line-height:1!important;
  }

  /* 2) Dashboard quick actions: 3 columns */
  .quick-actions.card{
    display:grid!important;
    grid-template-columns:repeat(3,minmax(0,1fr))!important;
    gap:10px!important;
    padding:12px!important;
  }
  .quick-actions.card a{
    min-width:0!important;
    min-height:112px!important;
    padding:12px 8px!important;
    border-radius:18px!important;
    display:flex!important;
    flex-direction:column!important;
    align-items:center!important;
    justify-content:center!important;
    text-align:center!important;
    gap:5px!important;
    overflow:hidden!important;
  }
  .quick-actions.card a b{
    font-size:31px!important;
    line-height:1!important;
    margin:0!important;
  }
  .quick-actions.card a span{
    font-size:16px!important;
    font-weight:900!important;
    line-height:1.15!important;
  }
  .quick-actions.card a small{
    font-size:12px!important;
    line-height:1.25!important;
    color:#64748b!important;
  }

  /* 3) Dashboard summary cards: 3 columns */
  .dashboard-stats.grid,
  .grid.dashboard-stats{
    display:grid!important;
    grid-template-columns:repeat(3,minmax(0,1fr))!important;
    gap:10px!important;
  }
  .dashboard-stats .card.stat{
    min-height:108px!important;
    padding:12px 10px!important;
    border-radius:18px!important;
    margin-bottom:0!important;
    overflow:hidden!important;
  }
  .dashboard-stats .card.stat:before{
    width:58px!important;
    height:58px!important;
    right:-20px!important;
    top:-20px!important;
  }
  .dashboard-stats .card.stat .muted{
    font-size:13px!important;
    line-height:1.25!important;
    min-height:32px!important;
  }
  .dashboard-stats .card.stat .num{
    font-size:24px!important;
    line-height:1.15!important;
    letter-spacing:-.5px!important;
    word-break:break-word!important;
  }

  /* 4) Meter page: rate inputs still 2 columns */
  body.page-meters .rate-grid,
  body.page-meters .form-grid.rate-grid{
    display:grid!important;
    grid-template-columns:repeat(2,minmax(0,1fr))!important;
    gap:12px!important;
  }
  body.page-meters .rate-grid > div{
    min-width:0!important;
    margin:0!important;
  }

  /* 5) Meter rows become clean cards, input fields 2 columns */
  body.page-meters .meter-card{
    padding:12px!important;
    border-radius:22px!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table,
  body.page-meters table.meter-table,
  body.page-meters .meter-table tbody{
    display:block!important;
    width:100%!important;
    min-width:0!important;
    border:0!important;
    background:transparent!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table tr:first-child{
    display:none!important;
  }
  body.page-meters .meter-table tr:not(:first-child){
    display:grid!important;
    grid-template-columns:repeat(2,minmax(0,1fr))!important;
    gap:12px!important;
    width:100%!important;
    margin:0 0 14px!important;
    padding:14px!important;
    border:1px solid #dbe3ef!important;
    border-radius:22px!important;
    background:#fff!important;
    box-shadow:0 8px 22px rgba(15,23,42,.05)!important;
  }
  body.page-meters .meter-table td{
    display:block!important;
    width:100%!important;
    min-width:0!important;
    padding:0!important;
    margin:0!important;
    border:0!important;
    background:transparent!important;
    text-align:left!important;
    overflow:visible!important;
  }
  body.page-meters .meter-table td:before{
    content:attr(data-label)!important;
    display:block!important;
    margin:0 0 6px!important;
    color:#334155!important;
    font-size:14px!important;
    font-weight:900!important;
    line-height:1.2!important;
  }
  body.page-meters .meter-table td.meter-room-head,
  body.page-meters .meter-table td[data-label="ห้อง"]{
    grid-column:1 / -1!important;
    display:flex!important;
    align-items:center!important;
    gap:10px!important;
    width:100%!important;
    padding:10px!important;
    border:1px solid #dbeafe!important;
    border-radius:18px!important;
    background:#f8fbff!important;
  }
  body.page-meters .meter-table td.meter-room-head:before,
  body.page-meters .meter-table td[data-label="ห้อง"]:before{
    display:none!important;
    content:""!important;
  }
  body.page-meters .meter-table td.meter-room-head b,
  body.page-meters .meter-table td.meter-room-head .room-number-main,
  body.page-meters .meter-table td[data-label="ห้อง"] b{
    display:inline-flex!important;
    align-items:center!important;
    justify-content:center!important;
    min-width:76px!important;
    height:56px!important;
    padding:0 16px!important;
    border-radius:14px!important;
    background:linear-gradient(135deg,#2563eb,#1d4ed8)!important;
    color:#fff!important;
    font-size:28px!important;
    font-weight:900!important;
    line-height:1!important;
    box-shadow:0 10px 18px rgba(37,99,235,.20)!important;
  }
  body.page-meters .meter-table td.meter-room-head small,
  body.page-meters .meter-table td[data-label="ห้อง"] small{
    display:block!important;
    min-width:0!important;
    color:#1d4ed8!important;
    font-size:15px!important;
    font-weight:900!important;
    line-height:1.25!important;
    overflow:hidden!important;
    text-overflow:ellipsis!important;
    white-space:nowrap!important;
  }
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{
    width:100%!important;
    max-width:none!important;
    min-width:0!important;
    height:58px!important;
    min-height:58px!important;
    padding:10px 12px!important;
    border-radius:14px!important;
    font-size:22px!important;
    font-weight:900!important;
    text-align:center!important;
    box-sizing:border-box!important;
  }
  body.page-meters .meter-table input.meter-current{
    background:#eff6ff!important;
    border-color:#60a5fa!important;
  }
  body.page-meters .sticky-save{
    position:static!important;
    padding:0!important;
    margin-top:8px!important;
    background:transparent!important;
    box-shadow:none!important;
  }
  body.page-meters .sticky-save .btn{
    width:100%!important;
    min-height:58px!important;
    border-radius:16px!important;
  }
}

@media (max-width: 390px){
  .quick-actions.card a{min-height:98px!important;padding:10px 5px!important;}
  .quick-actions.card a b{font-size:27px!important;}
  .quick-actions.card a span{font-size:14px!important;}
  .quick-actions.card a small{font-size:11px!important;}
  .dashboard-stats .card.stat{min-height:96px!important;padding:10px 8px!important;}
  .dashboard-stats .card.stat .muted{font-size:12px!important;min-height:30px!important;}
  .dashboard-stats .card.stat .num{font-size:21px!important;}
  body.page-meters .meter-table tr:not(:first-child){gap:10px!important;padding:12px!important;}
  body.page-meters .meter-table input.small-input,
  body.page-meters .meter-table input.meter-current{font-size:20px!important;height:56px!important;}
}