:root{--bg: #0b1020;--bg-soft: #111936;--bg-card: rgba(20, 30, 58, .82);--bg-input: #0d1530;--border: rgba(120, 160, 255, .16);--border-strong: rgba(120, 160, 255, .32);--text: #e8eefc;--muted: #8fa0c6;--accent: #4dd4c6;--accent-2: #6c8cff;--danger: #ff6b81;--warn: #ffc857;--ok: #4ade80;--radius: 14px;--shadow: 0 18px 40px rgba(0, 0, 0, .35);font-family:Inter,Segoe UI,PingFang SC,Microsoft YaHei,system-ui,sans-serif;font-synthesis:none}*{box-sizing:border-box}html,body,#app{min-height:100%}body{margin:0;color:var(--text);background:radial-gradient(1200px 600px at 10% -10%,rgba(108,140,255,.22),transparent 60%),radial-gradient(900px 500px at 100% 0%,rgba(77,212,198,.16),transparent 55%),var(--bg);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{color:#9cf6ea}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,svg circle:focus-visible{outline:2px solid var(--accent);outline-offset:3px}button:disabled{opacity:.5;cursor:not-allowed}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1{font-size:22px}h2{font-size:18px;margin-bottom:12px}h3{font-size:15px;margin-bottom:12px}p:last-child{margin-bottom:0}.app-shell{display:grid;grid-template-columns:236px minmax(0,1fr);min-height:100vh}.sidebar{min-width:0;position:sticky;top:0;height:100vh;padding:22px 16px;background:linear-gradient(180deg,#101830f0,#0a0f20f0);border-right:1px solid var(--border);display:flex;flex-direction:column;gap:18px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 14px;border-bottom:1px solid var(--border)}.brand-logo{width:42px;height:42px;flex:0 0 42px;object-fit:contain;border-radius:11px;box-shadow:0 6px 18px #4dd4c629}.brand-text strong{display:block;font-size:15px;letter-spacing:.4px}.brand-text span{color:var(--muted);font-size:11px}.nav{min-width:0;display:flex;flex-direction:column;gap:4px}.nav a{color:var(--muted);padding:10px 12px;border-radius:10px;display:flex;align-items:center;gap:10px;transition:background .16s ease,color .16s ease;font-weight:500;white-space:nowrap}.nav a:hover{color:var(--text);background:#6c8cff1a}.nav a.router-link-active{color:var(--text);background:linear-gradient(90deg,#4dd4c629,#6c8cff14);box-shadow:inset 2px 0 0 var(--accent)}.nav-icon{width:18px;text-align:center;opacity:.9}.main{min-width:0;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 28px;background:#0b1020d1;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.topbar h1{font-size:18px;margin:0;letter-spacing:.2px}.subtitle{color:var(--muted);font-size:12px;margin-top:2px}.topbar-right,.user-chip{display:flex;align-items:center;gap:10px}.user-chip{color:var(--muted);font-size:12px}.avatar{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#6c8cff2e;color:var(--text);font-weight:700}.content{flex:1;min-width:0;padding:24px 28px 40px;display:flex;flex-direction:column;gap:20px}.page-footer{color:var(--muted);text-align:center;font-size:11px;padding:18px 20px 22px}.card{min-width:0;padding:22px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.section-heading,.toolbar,.pagination{display:flex;justify-content:space-between;align-items:center;gap:16px}.section-heading{margin-bottom:18px}.section-heading h2{margin:0}.section-heading p{margin:5px 0 0}.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.right{text-align:right;justify-content:flex-end}.grow{flex:1}.muted{color:var(--muted)}.small{font-size:12px}.accent{color:var(--accent)}.danger-text{color:var(--danger)}.warning-text{color:var(--warn)}.mono,code{font-family:Cascadia Code,Consolas,monospace}.break{overflow-wrap:anywhere;word-break:break-word}.btn{border:1px solid var(--border-strong);color:var(--text);background:#6c8cff1a;border-radius:9px;min-height:40px;padding:9px 15px;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-weight:500;white-space:nowrap;transition:background .16s ease,border-color .16s ease}.btn:hover:not(:disabled){background:#6c8cff2e;border-color:#78a0ff8c}.btn-primary{background:linear-gradient(120deg,#3cbeb1,#617ce4);border-color:transparent;color:#fff}.btn-primary:hover:not(:disabled){background:linear-gradient(120deg,#49cfc1,#718df2)}.btn-ghost{background:transparent}.btn-danger{background:#ff6b812e;color:#ffd2d9;border-color:#ff6b8173}.btn-danger-ghost{background:transparent;border-color:transparent;color:var(--danger)}.btn-danger:hover:not(:disabled),.btn-danger-ghost:hover:not(:disabled){background:#ff6b8133;border-color:#ff6b818c}.btn-sm{font-size:12px;min-height:32px;padding:6px 11px}.icon-button{border:0;background:transparent;color:var(--muted);width:32px;height:32px;font-size:23px;line-height:1;border-radius:7px;flex-shrink:0}.icon-button:hover{background:#6c8cff1f;color:var(--text)}.form{display:flex;flex-direction:column;gap:16px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.full{grid-column:1 / -1}.field{display:flex;flex-direction:column;gap:7px;min-width:0}.field label{font-size:13px;color:#c9d7f5}input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;min-height:42px;border:1px solid var(--border-strong);border-radius:8px;padding:10px 12px;background:var(--bg-input);color:var(--text);transition:border-color .15s}input::placeholder,textarea::placeholder{color:#7084b2}textarea{resize:vertical;line-height:1.6}input[type=file]{padding:8px}input[type=file]::file-selector-button{border:0;border-radius:5px;padding:5px 8px;margin-right:12px;background:#243453;color:var(--text);cursor:pointer}input:disabled,select:disabled,textarea:disabled{opacity:.6}.check-label{display:inline-flex;align-items:center;gap:8px;color:#bfceed;font-size:13px}input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent);flex-shrink:0}.filter-bar{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:18px}.filter-bar .field:not(.grow){min-width:130px}.table-wrap{width:100%;overflow-x:auto;scrollbar-color:#40547e transparent}table{width:100%;border-collapse:collapse;font-size:13px}th{color:var(--muted);font-size:12px;font-weight:500;text-align:left;background:#0d1530a6;white-space:nowrap}th,td{padding:12px 11px;border-bottom:1px solid var(--border);vertical-align:middle}td{min-width:90px}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#6c8cff09}td .actions{min-width:132px}.announcement-cell{min-width:180px;max-width:380px}.preview-text{white-space:pre-wrap;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;color:var(--muted);margin:5px 0 0;overflow-wrap:anywhere}.pagination{margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}.badge{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;border:1px solid transparent;border-radius:20px;font-size:11px;line-height:1.5;padding:3px 9px}.badge-ok{color:#76e8a0;background:#4ade801a;border-color:#4ade8033}.badge-info{color:#9eb3ff;background:#6c8cff1f;border-color:#6c8cff38}.badge-warn{color:#ffcf75;background:#ffc8571f;border-color:#ffc85733}.badge-danger{color:#ff9bac;background:#ff6b811f;border-color:#ff6b8138}.badge-muted{color:var(--muted);background:#8fa0c614;border-color:#8fa0c626}.loading,.empty-state{padding:40px 16px;display:flex;align-items:center;justify-content:center;gap:10px;color:var(--muted);text-align:center}.spinner{width:17px;height:17px;border-radius:50%;border:2px solid rgba(143,160,198,.25);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-box,.warning-box{border:1px solid rgba(255,107,129,.3);background:#ff6b8117;color:#ffb5c1;border-radius:9px;padding:12px 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span{display:block;height:100%;border-radius:9px;background:linear-gradient(90deg,var(--accent),var(--accent-2))}.modal{width:min(520px,calc(100vw - 28px));max-height:calc(100vh - 40px);border:1px solid var(--border-strong);border-radius:17px;padding:24px;background:#111a32;color:var(--text);box-shadow:0 24px 80px #0000008c;overflow-y:auto}.modal-wide{width:min(740px,calc(100vw - 28px))}.modal::backdrop{background:#040813b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}.modal-header h2{margin:0;font-size:20px}.modal-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:20px}.details-grid{display:grid;grid-template-columns:120px minmax(0,1fr);column-gap:18px;row-gap:13px;margin:0 0 24px}.details-grid dt{color:var(--muted)}.details-grid 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4px;border:0}.brand-logo{width:34px;height:34px;flex-basis:34px}.nav{flex-direction:row;overflow-x:auto;padding:2px}.nav a{padding:9px 12px;gap:7px;font-size:12px;flex-shrink:0}.nav-icon{width:15px}.topbar{padding:15px 18px;gap:10px}.topbar .subtitle{display:none}.topbar-right{gap:7px}.avatar{display:none}.content{padding:18px 14px 28px;gap:16px}.card{padding:17px}.section-heading{align-items:flex-start;flex-wrap:wrap;gap:12px}.form-grid{grid-template-columns:1fr}.filter-bar .grow{flex-basis:100%}.filter-bar .field:not(.grow){flex:1}.pagination{gap:10px;flex-wrap:wrap}.stat-grid{gap:12px}.stat{padding:16px}.stat-value{font-size:28px}.details-grid{grid-template-columns:100px minmax(0,1fr);column-gap:10px;font-size:13px}.modal{padding:20px}.toast-stack{right:16px;bottom:16px}.inset-panel{padding:15px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
