*{box-sizing:border-box}
:root{--primary:#17365d;--secondary:#0f766e;--bg:#f3f6fa;--text:#172033;--border:#dfe5ec}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}
a{color:inherit}
.landing,.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#102a43,#17365d 55%,#0f766e)}
.hero,.login-card{background:#fff;border-radius:22px;padding:48px;box-shadow:0 20px 60px #0003;text-align:center;width:min(650px,92vw)}
.brand{font-weight:800;letter-spacing:3px;color:#0f766e;margin-bottom:12px;font-size:28px}
.hero h1{font-size:34px;margin:10px 0}
.hero p{color:#667085;line-height:1.6}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;border:0;border-radius:10px;padding:12px 18px;text-decoration:none;cursor:pointer;font-weight:700;align-items:center;justify-content:center}
.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:#e8eef5;color:var(--primary)}
.btn-call{background:#0f766e;color:#fff;padding:8px 12px}.full{width:100%;margin-top:20px}
.login-card{text-align:left;max-width:420px}.login-card h1{text-align:center}
.back-link{display:block;text-align:center;margin-top:20px;color:#667085}
label{display:block;font-size:13px;font-weight:700;margin:12px 0 7px}
.input,select{width:100%;border:1px solid var(--border);border-radius:9px;padding:12px;background:#fff;font-size:15px}
.alert{padding:12px 14px;border-radius:9px;margin-top:15px}.success{background:#dcfce7;color:#166534}.danger{background:#fee2e2;color:#991b1b}
.topbar{background:var(--primary);color:#fff;padding:16px 4%;display:flex;justify-content:space-between;gap:20px}.topbar a{color:#fff}
.topbar-brand{display:flex;align-items:center;gap:12px}
.topbar-brand>div:first-child{display:flex;flex-direction:column}
.topbar-logos{display:flex;align-items:center;gap:6px}
.topbar-logo{width:32px;height:32px;object-fit:contain;display:block;border-radius:4px}
.container{width:min(1200px,94%);margin:25px auto}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:20px}
.stat,.panel{background:#fff;border-radius:16px;padding:20px;box-shadow:0 6px 20px #17365d12}
.stat small{color:#667085}.stat strong{display:block;font-size:32px;margin-top:8px}
.panel{margin-bottom:20px}.panel h2{margin-top:0}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:10px}
.grid-form{display:grid;grid-template-columns:repeat(2,1fr);gap:5px 15px}.span-2{grid-column:span 2}
.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px;border-bottom:1px solid var(--border);text-align:left}th{background:#f7f9fc}
.badge{padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800}.badge.menunggu{background:#fef3c7;color:#92400e}.badge.dipanggil{background:#dbeafe;color:#1d4ed8}.badge.selesai{background:#dcfce7;color:#166534}.badge.menuju_ruang{background:#ede9fe;color:#6d28d9}
.display-page{background:#07111f;color:#fff;min-height:100vh}
.display-header{display:flex;justify-content:space-between;align-items:center;padding:20px 5%;background:#0d1b2a}.display-main{width:min(1100px,94%);margin:40px auto}
.display-card{text-align:center;background:#102a43;border-radius:28px;padding:50px 20px;box-shadow:0 20px 60px #0008}
.display-label{font-size:24px;letter-spacing:4px;color:#9fb3c8}.current-number{font-size:clamp(90px,16vw,190px);font-weight:900;line-height:1;margin:20px 0}.display-room{font-size:clamp(32px,5vw,60px);font-weight:800}.current-name{font-size:20px;color:#bcccdc;margin-top:10px}
.next-card{margin-top:25px;text-align:center;background:#0d1b2a;border-radius:20px;padding:25px}.next-card h2{font-size:18px;letter-spacing:3px;color:#9fb3c8}.next-list{font-size:clamp(24px,4vw,48px);font-weight:800}
@media(max-width:800px){.stats{grid-template-columns:repeat(2,1fr)}.grid-form{grid-template-columns:1fr}.span-2{grid-column:auto}.topbar{flex-direction:column}.panel-head{align-items:flex-start;flex-direction:column}}
.brand-title{font-size:28px;font-weight:700;text-align:center;letter-spacing:2px;color:#0f766e}
.brand-subtitle{font-size:28px;font-weight:700;text-align:center;letter-spacing:2px;color:#17365d}