*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#F1F5F9;--surface:#FFFFFF;--surface-2:#F8FAFC;--border:#E2E8F0;--border-dark:#CBD5E1;--sidebar-bg:#1E1B4B;--sidebar-text:rgba(255,255,255,.65);--sidebar-hover:rgba(255,255,255,.08);--sidebar-active-bg:rgba(99,102,241,.25);--sidebar-active:#A5B4FC;--sidebar-border:rgba(255,255,255,.07);--primary:#6366F1;--primary-dark:#4F46E5;--primary-light:#EEF2FF;--primary-ring:rgba(99,102,241,.18);--text:#1E293B;--text-2:#475569;--text-3:#94A3B8;--green:#10B981;--green-bg:#D1FAE5;--red:#EF4444;--red-bg:#FEE2E2;--amber:#F59E0B;--amber-bg:#FEF3C7;--blue:#3B82F6;--blue-bg:#DBEAFE;--violet:#8B5CF6;--violet-bg:#EDE9FE;--teal:#14B8A6;--teal-bg:#CCFBF1;--sidebar-w:240px;--topbar-h:60px;--radius:10px;--radius-lg:14px;--radius-xl:20px;--shadow:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.05);--shadow-md:0 4px 12px rgba(0,0,0,.08);--shadow-lg:0 10px 30px rgba(0,0,0,.12);--font:"DM Sans",sans-serif;--font-mono:"Space 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.15s}.notif-btn:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary)}.notif-dot{position:absolute;top:6px;right:6px;width:8px;height:8px;background:var(--red);border-radius:50%;border:2px solid var(--surface)}.card{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow)}.card-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.card-header h3{font-size:14px;font-weight:600;color:var(--text)}.card-body{padding:20px}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat-card{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);padding:20px;box-shadow:var(--shadow);transition:box-shadow .2s,transform .2s}.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.stat-card .s-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:14px}.stat-card .s-value{font-size:26px;font-weight:700;color:var(--text);line-height:1}.stat-card .s-label{font-size:12px;font-weight:500;color:var(--text-2);margin-top:6px}.stat-card .s-sub{font-size:11px;color:var(--text-3);margin-top:3px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:600;white-space:nowrap}.badge-green{background:var(--green-bg);color:#065f46}.badge-red{background:var(--red-bg);color:#991b1b}.badge-blue{background:var(--blue-bg);color:#1d4ed8}.badge-gold{background:var(--amber-bg);color:#92400e}.badge-purple{background:var(--violet-bg);color:#5b21b6}.badge-gray{background:#f1f5f9;color:var(--text-2)}.badge-indigo{background:var(--primary-light);color:var(--primary-dark)}.badge-teal{background:var(--teal-bg);color:#0f766e}.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:var(--radius);font-size:13px;font-weight:500;border:1px solid var(--border);background:var(--surface);color:var(--text);transition:all 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var(--border);text-transform:uppercase}tbody td{padding:13px 16px;border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover td{background:#fafbff}.avatar{border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.avatar-sm{width:34px;height:34px;font-size:11px}.avatar-md{width:42px;height:42px;font-size:14px}.avatar-lg{width:54px;height:54px;font-size:18px}.av-teal{background:#ccfbf1;color:#0f766e}.av-amber{background:#fef3c7;color:#92400e}.av-rose{background:#ffe4e6;color:#9f1239}.av-violet{background:#ede9fe;color:#5b21b6}.av-cyan{background:#cffafe;color:#0e7490}.av-blue{background:#dbeafe;color:#1d4ed8}.av-navy{background:#e0e7ff;color:#3730a3}.progress-wrap{background:var(--border);border-radius:99px;overflow:hidden}.progress-fill{height:100%;border-radius:99px;background:var(--primary);transition:width .5s 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var(--border);display:flex;flex-direction:column;max-height:90vh}@keyframes slideUp{0%{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;border-bottom:1px solid var(--border)}.modal-header h2{font-size:15px;font-weight:600;color:var(--text)}.modal-body{padding:24px;overflow-y:auto;flex:1}.modal-footer{padding:14px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px;background:var(--surface-2);border-radius:0 0 var(--radius-xl) var(--radius-xl)}.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:24px;gap:16px;flex-wrap:wrap}.page-header h2{font-size:20px;font-weight:700;color:var(--text)}.page-header p{font-size:13px;color:var(--text-3);margin-top:3px}.toast-wrap{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 18px;border-radius:12px;font-size:13px;font-weight:500;color:#fff;box-shadow:var(--shadow-lg);animation:toastIn .25s ease;display:flex;align-items:center;gap:10px;min-width:220px}.toast-success{background:var(--green)}.toast-error{background:var(--red)}.toast-info{background:var(--primary)}@keyframes toastIn{0%{transform:translate(40px);opacity:0}to{transform:translate(0);opacity:1}}.loader-wrap{display:flex;align-items:center;justify-content:center;height:200px}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.chat-layout{display:flex;height:calc(100vh - var(--topbar-h) - 56px);gap:16px}.chat-sidebar{width:240px;flex-shrink:0;display:flex;flex-direction:column;overflow:hidden}.chat-main{flex:1;display:flex;flex-direction:column;overflow:hidden}.chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:10px}.msg-wrap{display:flex;flex-direction:column}.msg-wrap.sent{align-items:flex-end}.msg-wrap.recv{align-items:flex-start}.msg-bubble{max-width:72%;padding:10px 14px;border-radius:14px;font-size:13px;line-height:1.6}.msg-bubble.sent{background:var(--primary);color:#fff;border-bottom-right-radius:4px}.msg-bubble.recv{background:var(--surface-2);color:var(--text);border-bottom-left-radius:4px;border:1px solid var(--border)}.msg-time{font-size:10px;color:var(--text-3);margin-top:3px}.chat-input-row{padding:14px 16px;border-top:1px solid var(--border);display:flex;gap:10px;background:var(--surface)}.slip-paper{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-md);overflow:hidden}.slip-top{background:linear-gradient(135deg,#1e1b4b,#312e81);padding:24px 28px;display:flex;justify-content:space-between;align-items:center}.empty-state{text-align:center;padding:48px 24px;color:var(--text-3)}.empty-state i{font-size:40px;display:block;margin-bottom:12px;color:var(--border-dark)}.empty-state p{font-size:14px}@media (max-width:768px){.sidebar{transform:translate(-100%);box-shadow:var(--shadow-lg)}.sidebar.open{transform:translate(0)}.sidebar-overlay.open{display:block}.main-content{margin-left:0}.topbar-hamburger{display:flex}.stat-grid{grid-template-columns:1fr 1fr;gap:12px}.form-row-2,.form-row-3{grid-template-columns:1fr}.modal-overlay{padding:12px;align-items:flex-start}.modal-box{max-height:96vh;border-radius:14px}.page-body{padding:16px}.chat-layout{flex-direction:column;height:auto}.chat-sidebar{width:100%;height:auto;flex-direction:row;overflow-x:auto;flex-wrap:nowrap}.chat-main{height:50vh}.page-header{flex-direction:column;align-items:flex-start}}@media (max-width:480px){.stat-grid{grid-template-columns:1fr}.topbar{padding:0 14px}.page-body{padding:12px}.stat-card .s-value{font-size:22px}.btn{padding:7px 12px;font-size:12px}.toast-wrap{bottom:12px;right:12px;left:12px}}