*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--gold: #C4A13A;--gold-dark: #9E7F28;--gold-light: #E8C96A;--gold-bg: rgba(196,161,58,.12);--bg: #F5F0E8;--surface: #FFFFFF;--black: #1A1A1A;--gray: #8A8A8A;--gray-light: #D0C9BB;--gray-bg: #F0EBE0;--border: #E0D9CC;--error: #E53935;--success: #43A047;--warning: #FB8C00;--info: #1E88E5;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow: 0 4px 16px rgba(0,0,0,.1);--shadow-lg: 0 8px 32px rgba(0,0,0,.14);--radius: 14px;--sidebar-w: 256px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--black);min-height:100vh;-webkit-font-smoothing:antialiased}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}a{text-decoration:none;color:inherit}.layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--black);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:200;transition:transform .28s cubic-bezier(.4,0,.2,1);overflow:hidden}.sidebar-brand{padding:24px 20px 22px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:12px}.sidebar-logo{width:44px;height:44px;border-radius:12px;object-fit:contain;background:var(--bg);padding:3px;flex-shrink:0}.sidebar-name{font-size:15px;font-weight:700;color:#fff;line-height:1.2}.sidebar-name span{display:block;font-size:10px;font-weight:500;color:var(--gold);letter-spacing:.08em;text-transform:uppercase;margin-top:2px}.sidebar-nav{flex:1;padding:14px 10px;display:flex;flex-direction:column;gap:3px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:11px;padding:11px 14px;border-radius:11px;color:#ffffff8c;font-weight:500;font-size:14px;transition:background .15s,color .15s;position:relative}.nav-item:hover{background:#ffffff0f;color:#ffffffd9}.nav-item.active{background:var(--gold-bg);color:var(--gold);font-weight:600}.nav-item.active:before{content:"";position:absolute;left:0;top:25%;bottom:25%;width:3px;background:var(--gold);border-radius:0 3px 3px 0}.nav-icon{font-size:18px;width:22px;text-align:center;flex-shrink:0}.sidebar-bottom{padding:16px;border-top:1px solid rgba(255,255,255,.08)}.user-row{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding:10px;border-radius:10px;background:#ffffff0a}.user-avatar{width:36px;height:36px;border-radius:50%;background:var(--gold);color:var(--black);font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.user-name{font-size:13px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:10px;color:var(--gold);margin-top:2px;letter-spacing:.05em;text-transform:uppercase}.logout-btn{width:100%;padding:9px;border-radius:9px;border:1px solid rgba(255,255,255,.12);background:transparent;color:#ffffff80;font-size:13px;font-weight:500;transition:background .15s,color .15s}.logout-btn:hover{background:#e539351f;color:#ef9a9a;border-color:#e539354d}.main-wrap{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column;min-height:100vh}.topbar{height:60px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 28px;gap:14px;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.topbar-menu{display:none;background:none;border:none;font-size:22px;color:var(--black);padding:4px 8px;border-radius:8px}.topbar-menu:hover{background:var(--gray-bg)}.topbar-logo{width:32px;height:32px;object-fit:contain;border-radius:8px;background:var(--bg);padding:2px}.topbar-title{font-size:14px;font-weight:600;color:var(--gray)}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:10px}.topbar-user{display:flex;align-items:center;gap:8px;padding:6px 12px;border-radius:20px;background:var(--gray-bg)}.topbar-avatar{width:28px;height:28px;border-radius:50%;background:var(--black);color:var(--gold);font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center}.topbar-uname{font-size:13px;font-weight:600;color:var(--black)}.page-content{padding:28px;flex:1}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:199}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px;gap:12px}.page-header h1{font-size:26px;font-weight:800;color:var(--black);margin-bottom:4px}.page-header p{font-size:13px;color:var(--gray)}.btn{padding:10px 20px;border-radius:11px;font-weight:600;font-size:14px;border:none;transition:opacity .15s,transform .1s}.btn:active{transform:scale(.97)}.btn-gold{background:var(--gold);color:var(--black)}.btn-gold:hover{background:var(--gold-dark)}.btn-dark{background:var(--black);color:var(--gold)}.btn-dark:hover{background:#2a2a2a}.btn-ghost{background:var(--bg);color:var(--black);border:1px solid var(--border)}.btn-ghost:hover{background:var(--gray-bg)}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover{opacity:.85}.btn-sm{padding:6px 14px;font-size:12px;border-radius:20px}.btn:disabled{opacity:.55;cursor:not-allowed}.card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow .2s}.card:hover{box-shadow:var(--shadow)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:16px;margin-bottom:32px}.stat-card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);padding:22px 18px;display:flex;flex-direction:column;align-items:center;gap:6px;text-decoration:none;position:relative;overflow:hidden;transition:box-shadow .2s,transform .15s;box-shadow:var(--shadow-sm)}.stat-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.stat-bar{position:absolute;top:0;left:0;right:0;height:4px}.stat-emoji{font-size:34px;margin-top:4px}.stat-count{font-size:32px;font-weight:800;line-height:1}.stat-label{font-size:12px;color:var(--gray);font-weight:500}.quick-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}.quick-card{display:flex;align-items:center;gap:16px;background:var(--surface);border-radius:var(--radius);padding:18px 20px;border:1px solid var(--border);text-decoration:none;transition:box-shadow .2s,transform .15s,border-color .2s;box-shadow:var(--shadow-sm)}.quick-card:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:var(--gold-light)}.quick-emoji{font-size:30px;flex-shrink:0}.quick-title{font-size:15px;font-weight:700;color:var(--black)}.quick-sub{font-size:12px;color:var(--gray);margin-top:3px}.quick-arrow{margin-left:auto;font-size:18px;color:var(--gray-light)}.section-title{font-size:13px;font-weight:700;color:var(--gray);text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}.search-bar{width:100%;padding:11px 16px;border-radius:11px;border:1px solid var(--border);background:var(--surface);font-size:14px;color:var(--black);outline:none;margin-bottom:18px;transition:border-color .15s,box-shadow .15s;box-shadow:var(--shadow-sm)}.search-bar:focus{border-color:var(--gold);box-shadow:0 0 0 3px #c4a13a1f}.list{display:flex;flex-direction:column;gap:10px}.empty-state{text-align:center;padding:60px 20px;color:var(--gray);font-size:14px}.empty-icon{font-size:42px;margin-bottom:12px;opacity:.5}.act-btn{padding:5px 13px;border-radius:20px;border:1px solid var(--border);background:none;font-size:12px;font-weight:600;color:var(--black);transition:background .15s}.act-btn:hover{background:var(--gray-bg)}.act-btn.warn{border-color:var(--warning);color:var(--warning)}.act-btn.warn:hover{background:#fb8c0014}.act-btn.ok{border-color:var(--success);color:var(--success)}.act-btn.ok:hover{background:#43a04714}.act-btn.danger{border-color:var(--error);color:var(--error)}.act-btn.danger:hover{background:#e5393514}.badge{display:inline-block;border-radius:20px;padding:4px 12px;font-size:11px;font-weight:700}.badge-gold{background:var(--black);color:var(--gold)}.badge-type{color:#fff;text-transform:capitalize}.subject-tag{background:var(--gray-bg);border-radius:20px;padding:3px 10px;font-size:11px;color:var(--gray);font-weight:500}.status-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:300;display:flex;align-items:center;justify-content:center;padding:16px;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal-box{background:var(--surface);border-radius:20px;width:100%;max-width:480px;max-height:90vh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg);animation:modalIn .22s cubic-bezier(.34,1.56,.64,1)}@keyframes modalIn{0%{opacity:0;transform:scale(.92) translateY(12px)}to{opacity:1;transform:none}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--border);flex-shrink:0}.modal-title{font-size:17px;font-weight:700}.modal-close{width:32px;height:32px;border-radius:8px;background:var(--gray-bg);border:none;font-size:16px;color:var(--gray);display:flex;align-items:center;justify-content:center;transition:background .15s}.modal-close:hover{background:var(--border)}.modal-body{padding:22px 24px;overflow-y:auto;flex:1}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;flex-shrink:0}.field{margin-bottom:16px}.field-label{display:block;font-size:12px;font-weight:600;color:var(--gray);margin-bottom:7px}.field-input,.field-select{width:100%;padding:11px 14px;border-radius:10px;border:1px solid var(--border);background:var(--bg);font-size:14px;color:var(--black);outline:none;transition:border-color .15s,box-shadow .15s}.field-input:focus,.field-select:focus{border-color:var(--gold);box-shadow:0 0 0 3px #c4a13a1f}.field-input::placeholder{color:var(--gray-light)}.err-box{background:#fdecea;border:1px solid #f5c6cb;border-radius:10px;padding:10px 14px;color:var(--error);font-size:13px;margin-bottom:16px}.login-root{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:16px;background-image:radial-gradient(ellipse at 20% 50%,rgba(196,161,58,.08) 0%,transparent 60%),radial-gradient(ellipse at 80% 20%,rgba(196,161,58,.05) 0%,transparent 50%)}.login-card{background:var(--surface);border-radius:24px;padding:44px 40px;width:100%;max-width:420px;box-shadow:var(--shadow-lg);text-align:center;border:1px solid var(--border)}.login-logo{width:100px;height:100px;object-fit:contain;margin:0 auto 20px;display:block;border-radius:20px;background:var(--bg);padding:6px}.login-title{font-size:26px;font-weight:800;color:var(--black);margin-bottom:6px}.login-sub{font-size:14px;color:var(--gray);margin-bottom:32px}.login-form{display:flex;flex-direction:column;gap:18px;text-align:left}.login-btn{margin-top:4px;padding:14px;border-radius:12px;background:var(--black);color:var(--gold);font-weight:700;font-size:15px;border:none;transition:background .15s;letter-spacing:.02em}.login-btn:hover{background:#2a2a2a}.login-btn:disabled{opacity:.6}.tag-chip{background:var(--gray-bg);border:none;border-radius:20px;padding:4px 11px;font-size:12px;color:var(--gray);font-weight:500;transition:background .15s}.tag-chip:hover{background:var(--border)}.divider{border:none;border-top:1px solid var(--border);margin:20px 0}@media (max-width: 768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay{display:block}.main-wrap{margin-left:0}.topbar-menu{display:flex}.topbar-title{display:none}.page-content{padding:16px}.stat-grid{grid-template-columns:repeat(2,1fr)}.quick-grid{grid-template-columns:1fr}.login-card{padding:32px 24px}}