@import url('https://fonts.googleapis.com/css2?family=Prompt:wght@400;500;600;700&display=swap');
:root{--navy:#102f55;--blue:#126ab0;--ink:#1e3650;--muted:#71869b;--line:#e3ebf4;--bg:#f3f7fc}
*{box-sizing:border-box}body{margin:0;min-height:100vh;display:flex;background:var(--bg);font-family:Prompt,Tahoma,'Noto Sans Thai',sans-serif;font-size:14px;color:var(--ink)}.sidebar{width:258px;background:linear-gradient(165deg,#133c69,#0c2548);color:#fff;padding:26px 16px;flex-shrink:0;display:flex;flex-direction:column;min-height:100vh}.brand{display:flex;align-items:center;gap:12px;padding:7px 8px 35px}.brand-symbol,.login-brand-symbol{height:47px;width:47px;background:#fff;border-radius:15px;color:#167ab9;font-size:29px;font-weight:700;display:grid;place-items:center;box-shadow:0 7px 18px #001b3440}.brand h2{font-size:21px;margin:0}.brand p{margin:0;color:#bcd1e6;font-size:10px;letter-spacing:1.5px}.sidebar-label{font-size:10px;color:#83a6c6;letter-spacing:1.3px;margin:0 15px 14px}nav{display:flex;flex-direction:column;gap:5px}nav a{color:#c8d9e9;text-decoration:none;border-radius:11px;padding:13px 14px;display:flex;align-items:center;gap:13px;font-weight:500}nav a:hover,nav a.active{background:#ffffff18;color:#fff}nav a.active{border-left:3px solid #51bdec;background:#1976b455}.nav-icon{display:grid;place-items:center;width:24px;font-size:20px}.sidebar-bottom{display:flex;align-items:center;gap:10px;margin-top:auto;padding:25px 8px 4px}.user-avatar,.header-avatar{width:38px;height:38px;display:grid;place-items:center;background:#2c84ba;color:white;border-radius:50%;font-weight:bold}.user-text{display:flex;flex-direction:column;min-width:0}.user-text strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px}.user-text small{color:#a5bfd3}.logout{background:#ffffff17!important;color:white!important;width:100%;border:1px solid #ffffff27!important}main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:85px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:15px 30px;gap:10px}.topbar strong{font-size:17px}.eyebrow{font-size:10px;letter-spacing:1.1px;color:#8ca2b7}.header-right{display:flex;align-items:center;gap:10px;color:#506b81;font-size:12px}.online-dot{height:8px;width:8px;background:#23b394;border-radius:50%}.header-avatar{width:32px;height:32px}.content{width:100%;max-width:1580px;margin:0 auto;padding:28px;flex:1}.welcome{border-radius:20px;background:linear-gradient(110deg,#0c4c83,#117dac);padding:30px 34px;color:white;display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;position:relative;overflow:hidden}.welcome h1{color:#fff;font-size:26px;margin:10px 0 6px}.welcome p{color:#d7edf8;margin:0;font-size:13px}.welcome-tag{font-size:10px;letter-spacing:1px;color:#aedbee}.welcome-decoration{font-size:116px;line-height:1;color:#ffffff12;transform:rotate(-12deg)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px}.card{background:white;border:1px solid var(--line);border-radius:16px;padding:23px;margin-bottom:19px;box-shadow:0 5px 24px #143b6610}.stat-card{position:relative;min-height:164px;overflow:hidden}.stat-icon{display:grid;place-items:center;position:absolute;top:19px;right:18px;border-radius:12px;width:42px;height:42px;font-size:24px}.stat-card.blue .stat-icon{background:#e4f1fe;color:#217cbd}.stat-card.amber .stat-icon{background:#fff1da;color:#c58c19}.stat-card.teal .stat-icon{background:#dff6f1;color:#149c84}.stat-card.purple .stat-icon{background:#eeeafe;color:#8170d2}.stat-label{font-size:12px;color:var(--muted);padding-right:45px}.metric{font-size:36px;line-height:1.3;font-weight:700;color:#183e62;margin:15px 0 8px}.stat-hint{color:#91a1ae;font-size:11px}.analytics{display:grid;grid-template-columns:1fr 1fr;gap:17px}.analytics .card{min-height:300px}.section-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}.section-header h2{margin:0 0 5px;font-size:17px}.section-header p{margin:0;color:#8192a4;font-size:11px}.chart-tag{color:#2579aa;background:#e9f4fa;padding:6px 10px;border-radius:20px;font-size:10px;font-weight:600}.bar-chart{display:flex;flex-direction:column;gap:20px;padding:9px 0}.bar-row{display:grid;grid-template-columns:minmax(85px,145px) 1fr 44px;align-items:center;gap:12px;font-size:11px}.bar-row>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bar-row b{text-align:right;color:#285271}.bar-track{height:13px;border-radius:8px;background:#edf3f8;overflow:hidden}.bar-fill{height:100%;border-radius:8px;background:#1c86c6}.bar-1{background:#27a9a2}.bar-2{background:#ecad51}.bar-3{background:#8b85d7}.empty-chart{text-align:center;padding:70px 10px;color:#9aa9b9}.outline-link{color:#167ab7;text-decoration:none;font-size:12px;font-weight:600;background:#e9f5fd;padding:9px 12px;border-radius:9px}.footer{padding:15px 28px 22px;color:#90a4b6;font-size:10px;display:flex;justify-content:space-between}h1{font-size:26px;margin:0 0 22px}h2{font-size:19px}h3{font-size:16px}.cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.alert{background:#fff5e3;border-left:4px solid #d8a14e;padding:14px;border-radius:7px;margin-bottom:17px}table{width:100%;border-collapse:collapse}th,td{padding:13px;border-bottom:1px solid #eaf0f7;text-align:left;vertical-align:top;font-size:12px}th{color:#6e8498;background:#f5f8fc;font-weight:600}a{color:#1879b6}label{display:block;font-weight:600;margin:13px 0 7px;font-size:12px}input,select,textarea{width:100%;padding:11px;border:1px solid #d5e0ea;border-radius:9px;background:#fff;font:inherit;color:var(--ink)}input:focus,select:focus,textarea:focus{outline:2px solid #abd8f5}textarea{min-height:95px}button,.primary{padding:11px 17px;background:#1577b7;border:0;color:white;border-radius:9px;cursor:pointer;font:inherit;display:inline-block;margin-top:14px}.small,.note{color:var(--muted);font-size:12px}.pill{background:#e6f4fb;color:#1671a0;border-radius:20px;padding:4px 10px}.table-container{overflow:auto}.login{display:grid;place-items:center;background:radial-gradient(circle at 80% 20%,#d1eefa,transparent 36%),linear-gradient(145deg,#e7f0fb,#f8fbff)}.login-box{width:min(430px,92%);border-radius:22px;background:#fff;padding:40px;box-shadow:0 18px 70px #14395a24}.login-brand-symbol{margin:auto}.login-box h1{text-align:center;margin:17px 0 5px}.login-description{text-align:center;color:#8095a6;margin-bottom:28px;line-height:1.8}.login-box button{width:100%;margin-top:23px}.secondary{background:#477b92}form.inline{display:flex;gap:8px;align-items:end;flex-wrap:wrap}form.inline label{margin:0}form.inline select,form.inline input{width:auto}form.inline button{margin-top:0}@media(max-width:1150px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.analytics{grid-template-columns:1fr}}@media(max-width:800px){body{display:block}.sidebar{width:100%;min-height:auto;padding:12px 16px}.brand{padding:5px}.sidebar-label,.sidebar-bottom,.sidebar>form{display:none}.sidebar nav{flex-direction:row;overflow:auto;padding:5px 0}.sidebar nav a{white-space:nowrap;font-size:12px;padding:10px}.topbar{height:auto;padding:16px}.content{padding:14px}.welcome{padding:22px}.welcome-decoration{display:none}}@media(max-width:550px){.grid,.cols{grid-template-columns:1fr}.header-right span:not(.online-dot){display:none}.footer span{display:none}.bar-row{grid-template-columns:95px 1fr 30px}.login-box{padding:25px}}