:root{--ink:#15221d;--muted:#6d7c75;--green:#145c43;--green-2:#1e7455;--mint:#e5f2eb;--line:#e5ebe7;--paper:#fff;--bg:#f4f7f5;--orange:#d88934;--red:#c64343;--shadow:0 18px 48px rgba(22,55,43,.1)}*{box-sizing:border-box}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg);font-size:14px}button,input,select,textarea{font:inherit}.hidden{display:none!important}.eyebrow{letter-spacing:.18em;font-size:11px;font-weight:800;color:#d8b46c}.eyebrow.green{color:var(--green-2)}.muted{color:var(--muted)}button{cursor:pointer}.login-page{min-height:100vh;display:grid;grid-template-columns:minmax(480px,1.08fr) minmax(420px,.92fr);background:#fff}.login-visual{position:relative;padding:8vh 8vw;overflow:hidden;color:#fff;background:radial-gradient(circle at 15% 85%,rgba(213,171,91,.25),transparent 27%),radial-gradient(circle at 90% 20%,rgba(71,151,113,.35),transparent 31%),linear-gradient(145deg,#082f24,#0b4a37 60%,#09372b)}.login-visual:after{content:"♠  ♥  ♣  ♦";position:absolute;right:-50px;bottom:-40px;letter-spacing:26px;font-size:150px;font-weight:800;color:rgba(255,255,255,.035);transform:rotate(-12deg);white-space:nowrap}.brand-mark,.logo>span,.mobile-logo span{display:grid;place-items:center;background:linear-gradient(145deg,#f2c878,#c88829);color:#493111;box-shadow:inset 0 1px rgba(255,255,255,.55);font-family:serif;font-weight:900}.brand-mark{width:64px;height:64px;border-radius:18px;font-size:34px;margin-bottom:12vh}.login-visual h1{font-family:"Songti SC",serif;font-size:clamp(42px,4.5vw,72px);line-height:1.2;margin:24px 0}.login-copy{max-width:480px;font-size:16px;line-height:1.9;color:#c9dbd4}.visual-stats{position:absolute;left:8vw;bottom:7vh;display:flex;gap:36px;color:#aac7bc}.visual-stats b{display:block;color:#fff;font-size:18px;margin-bottom:5px}.login-card{width:min(410px,78%);margin:auto}.login-card h2{font-size:31px;margin:12px 0 4px}.login-card label{display:block;font-weight:650;margin-top:25px}.login-card input{display:block;width:100%;border:1px solid #dce4df;border-radius:10px;padding:14px 15px;margin-top:8px;outline:none;background:#fbfcfb;transition:.2s}.login-card input:focus{border-color:var(--green-2);box-shadow:0 0 0 3px rgba(30,116,85,.1)}.primary{border:0;border-radius:9px;background:var(--green);color:#fff;padding:11px 18px;font-weight:700}.primary:hover{background:var(--green-2)}.wide{width:100%;margin-top:18px;padding:15px;display:flex;justify-content:center;gap:12px}.form-error{color:var(--red);min-height:20px;margin:10px 0 0}.security-note{text-align:center;color:#8a9691;font-size:12px;margin-top:20px}.mobile-logo{display:none}.app{display:grid;grid-template-columns:246px 1fr;min-height:100vh}.sidebar{background:#102e25;color:#fff;padding:25px 17px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;width:246px;z-index:20}.logo{display:flex;align-items:center;gap:12px;padding:0 9px 27px}.logo>span{width:39px;height:39px;border-radius:11px;font-size:22px}.logo div{display:flex;flex-direction:column;gap:3px}.logo b{font-size:17px}.logo small{font-size:11px;color:#84aa9b;letter-spacing:.12em}.sidebar nav p{font-size:10px;letter-spacing:.15em;color:#648c7d;margin:20px 13px 7px}.sidebar nav button{width:100%;height:43px;border:0;background:transparent;color:#9eb8ae;text-align:left;border-radius:8px;padding:0 13px;margin:2px 0;transition:.15s}.sidebar nav button i{font-style:normal;display:inline-block;width:28px;font-size:17px}.sidebar nav button:hover,.sidebar nav button.active{color:#fff;background:#1a4838}.sidebar nav button.active{box-shadow:inset 3px 0 #dba74f}.sidebar-foot{margin-top:auto;border-top:1px solid #285044;padding:19px 10px 0;display:flex;align-items:center;gap:11px}.status-dot{width:9px;height:9px;border-radius:50%;background:#4ccc8b;box-shadow:0 0 0 5px rgba(76,204,139,.1)}.sidebar-foot div{display:flex;flex-direction:column;gap:3px}.sidebar-foot b{font-size:12px}.sidebar-foot small{color:#718f84;font-size:10px}.app main{grid-column:2;min-width:0}.topbar{height:82px;background:#fff;border-bottom:1px solid var(--line);padding:0 34px;display:flex;align-items:center;position:sticky;top:0;z-index:12}.topbar h1{font-size:20px;margin:3px 0 0}.breadcrumb{font-size:11px;color:#89958f;margin:0}.top-actions{margin-left:auto;display:flex;align-items:center;gap:10px}.icon-button{border:1px solid var(--line);background:#fff;border-radius:8px;width:38px;height:38px;font-size:19px;color:#53645d}.game-link{text-decoration:none;color:var(--green);border:1px solid #cee0d8;padding:10px 14px;border-radius:8px;font-weight:700}.admin-profile{border:0;background:transparent;display:flex;align-items:center;gap:9px;text-align:left;margin-left:4px}.admin-profile>span{width:37px;height:37px;border-radius:50%;background:#deeee7;color:var(--green);display:grid;place-items:center;font-weight:800}.admin-profile div{display:flex;flex-direction:column;min-width:78px}.admin-profile small{color:#89958f;margin-top:2px}.admin-profile i{font-style:normal}.profile-menu{position:fixed;right:32px;top:70px;background:#fff;padding:7px;border:1px solid var(--line);border-radius:9px;box-shadow:var(--shadow);z-index:30}.profile-menu button{border:0;background:#fff;padding:9px 30px;color:var(--red)}.menu-button{display:none;margin-right:12px}.content{padding:28px 34px 50px;max-width:1580px;margin:auto}.loading-state,.empty{display:grid;place-items:center;min-height:250px;color:#8a9791}.loading-state span{width:30px;height:30px;border:3px solid #dce8e2;border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:12px}@keyframes spin{to{transform:rotate(360deg)}}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.metric-card,.panel{background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:0 3px 12px rgba(25,60,47,.025)}.metric-card{padding:20px;position:relative;overflow:hidden}.metric-card:after{content:"";position:absolute;right:-22px;top:-26px;width:85px;height:85px;border-radius:50%;background:var(--mint)}.metric-card .metric-icon{position:absolute;right:17px;top:17px;z-index:1;width:37px;height:37px;border-radius:10px;background:var(--mint);display:grid;place-items:center;color:var(--green);font-size:18px}.metric-label{color:#738179;font-size:12px}.metric-value{font-size:29px;margin:9px 0 4px;font-weight:750}.metric-note{font-size:11px;color:#8c9993}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(300px,.75fr);gap:18px;margin-top:18px}.panel{padding:20px}.panel+.panel{margin-top:18px}.dashboard-grid .panel+.panel{margin-top:0}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:17px}.panel-head h2{font-size:16px;margin:0}.panel-head p{margin:3px 0 0;color:var(--muted);font-size:11px}.text-button{border:0;background:transparent;color:var(--green-2);font-weight:700}.server-health{display:flex;gap:14px;padding:17px;border-radius:11px;background:#eff7f3;align-items:center}.server-health .pulse{width:12px;height:12px;border-radius:50%;background:#38b979;box-shadow:0 0 0 7px rgba(56,185,121,.12)}.server-health b{display:block}.server-health small{color:#6f8179}.health-list{list-style:none;padding:0;margin:13px 0 0}.health-list li{display:flex;justify-content:space-between;padding:11px 2px;border-bottom:1px solid var(--line);color:#718078}.health-list strong{color:var(--ink)}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.toolbar input,.toolbar select{border:1px solid var(--line);background:#fff;border-radius:8px;padding:10px 12px;outline:none}.toolbar input{min-width:260px}.toolbar .spacer{flex:1}.secondary,.danger{border:1px solid #ccdcd4;background:#fff;color:var(--green);border-radius:8px;padding:9px 13px;font-weight:650}.danger{color:var(--red);border-color:#edcece}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}table{width:100%;border-collapse:collapse;background:#fff;white-space:nowrap}th{background:#f8faf9;color:#6b7872;font-size:11px;text-align:left;padding:11px 13px;border-bottom:1px solid var(--line)}td{padding:13px;border-bottom:1px solid #edf1ef;font-size:12px}tr:last-child td{border-bottom:0}tbody tr:hover{background:#fbfdfc}.user-cell{display:flex;align-items:center;gap:9px}.avatar{width:34px;height:34px;border-radius:50%;object-fit:cover;background:#deeee7;display:grid;place-items:center;color:var(--green);font-weight:800}.user-cell div{display:flex;flex-direction:column}.user-cell small{color:#8b9792}.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:700;background:#edf2ef;color:#66756e}.badge.green{background:#e5f4ec;color:#19704f}.badge.orange{background:#fff0dc;color:#a35c16}.badge.red{background:#fde9e9;color:#ad3434}.badge.blue{background:#e9f1fc;color:#3565a8}.dot{width:6px;height:6px;border-radius:50%;background:currentColor}.row-actions{display:flex;gap:5px}.row-actions button{border:0;background:transparent;color:var(--green);font-weight:650;padding:5px}.pagination{display:flex;justify-content:flex-end;align-items:center;gap:8px;margin-top:14px;color:#78857f}.pagination button{border:1px solid var(--line);background:#fff;padding:6px 10px;border-radius:6px}.mini-cards{display:flex;gap:7px;flex-wrap:wrap}.seat{border:1px solid var(--line);border-radius:8px;padding:9px 11px;min-width:120px}.seat b,.seat small{display:block}.seat small{color:var(--muted);margin-top:4px}.timeline{list-style:none;padding:0;margin:0}.timeline li{position:relative;padding:0 0 17px 23px;border-left:1px solid #d9e6df;margin-left:5px}.timeline li:last-child{border-left-color:transparent}.timeline li:before{content:"";position:absolute;width:9px;height:9px;background:#d4a14d;border-radius:50%;left:-5px;top:3px}.timeline b{font-size:12px}.timeline p{margin:5px 0;color:#718078;font-size:11px;line-height:1.5}.timeline time{color:#9ba59f;font-size:10px}.config-grid{display:grid;grid-template-columns:repeat(2,minmax(280px,1fr));gap:17px}.config-card{border:1px solid var(--line);border-radius:11px;padding:18px;background:#fff}.config-card h3{margin:0 0 4px}.config-card>p{margin:0 0 15px;color:var(--muted);font-size:12px}.field{margin:13px 0}.field label{display:block;font-size:11px;color:#64726b;font-weight:650;margin-bottom:6px}.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);padding:10px;border-radius:7px}.switch-row{display:flex;justify-content:space-between;align-items:center}.switch{width:42px;height:24px;border-radius:999px;background:#cad5d0;position:relative;border:0}.switch:after{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.2s}.switch.on{background:var(--green-2)}.switch.on:after{left:21px}.drawer-backdrop{position:fixed;inset:0;background:rgba(6,23,17,.27);z-index:39}.drawer{position:fixed;right:0;top:0;bottom:0;width:min(510px,92vw);background:#fff;z-index:40;transform:translateX(105%);transition:.25s;box-shadow:-20px 0 55px rgba(13,42,31,.14);padding:24px;overflow:auto}.drawer.open{transform:none}.drawer-head{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:20px}.drawer-head h2{margin:4px 0 0}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.detail-item{background:#f7f9f8;border-radius:8px;padding:11px}.detail-item small{display:block;color:#78857f;margin-bottom:5px}.detail-section{margin-top:23px;border-top:1px solid var(--line);padding-top:18px}.detail-section h3{font-size:14px}.detail-form input,.detail-form select,.detail-form textarea{width:100%;border:1px solid var(--line);border-radius:7px;padding:10px;margin-top:5px}.detail-form label{display:block;margin-top:12px;font-size:11px;color:#67756e}.detail-actions{display:flex;gap:9px;margin-top:16px}.toast{position:fixed;left:50%;bottom:35px;transform:translate(-50%,20px);background:#17392d;color:#fff;border-radius:8px;padding:11px 18px;opacity:0;pointer-events:none;transition:.2s;z-index:80;box-shadow:var(--shadow)}.toast.show{opacity:1;transform:translate(-50%,0)}.toast.error{background:#a93737}@media(max-width:1050px){.metric-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid{grid-template-columns:1fr}.config-grid{grid-template-columns:1fr}}@media(max-width:760px){.login-page{display:block;background:#f3f7f4;padding:30px 18px}.login-visual{display:none}.login-card{width:100%;max-width:430px;background:#fff;border-radius:16px;padding:30px 24px;box-shadow:var(--shadow)}.mobile-logo{display:flex;align-items:center;gap:9px;font-weight:800;margin-bottom:35px}.mobile-logo span{width:34px;height:34px;border-radius:9px}.app{display:block}.sidebar{transform:translateX(-105%);transition:.2s}.sidebar.open{transform:none}.app main{display:block}.menu-button{display:block}.topbar{padding:0 15px;height:73px}.topbar .game-link,.admin-profile div,.admin-profile i{display:none}.content{padding:19px 14px 40px}.metric-grid{grid-template-columns:1fr 1fr;gap:10px}.metric-card{padding:15px}.metric-value{font-size:24px}.toolbar input{min-width:100%;width:100%}.config-grid{grid-template-columns:1fr}.detail-grid{grid-template-columns:1fr}}