:root{--paper:#f7f8fa;--surface:#fff;--ink:#10182b;--ink-soft:#2c374b;--slate:#5d6b82;--slate-light:#8a95a8;--line:#e4e7ec;--line-soft:#edeff3;--signal:#2454ff;--signal-dark:#1b3ecc;--signal-tint:#eaf0ff;--status-live:#12b76a;--status-live-tint:#e7f8ef;--warn:#f79009;--danger:#d92d20;--danger-tint:#fef1f0;--cat-violet:#7c3aed;--cat-violet-tint:#f1ebfe;--cat-blue:#2454ff;--cat-blue-tint:#eaf0ff;--cat-emerald:#059669;--cat-emerald-tint:#e7f8f0;--cat-rose:#e11d48;--cat-rose-tint:#fdeaef;--cat-amber:#d97706;--cat-amber-tint:#fef3e2;--cat-cyan:#0891b2;--cat-cyan-tint:#e4f6fa;--font-display:"Space Grotesk", system-ui, sans-serif;--font-body:"Inter", system-ui, sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, monospace;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--shadow-card:0 1px 2px #10182b0a, 0 4px 16px #10182b0f;--shadow-card-hover:0 4px 8px #10182b0f, 0 12px 32px #10182b1a;--max-width:1180px}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--paper);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;line-height:1.5}h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);letter-spacing:-.01em;margin:0}p{margin:0}a{color:inherit;text-decoration:none}button{font-family:var(--font-body);cursor:pointer}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.mono{font-family:var(--font-mono);letter-spacing:.02em}.btn{border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:12px 22px;font-size:14.5px;font-weight:600;transition:all .15s;display:inline-flex}.btn:focus-visible{outline:2px solid var(--signal);outline-offset:2px}.btn-primary{background:linear-gradient(135deg, var(--ink) 0%, #1b2544 100%);color:#fff;box-shadow:0 2px 8px #10182b26}.btn-primary:hover{background:linear-gradient(135deg, var(--signal-dark) 0%, var(--signal) 100%);transform:translateY(-1px);box-shadow:0 4px 14px #2454ff4d}.btn-primary:disabled{background:var(--slate-light);cursor:not-allowed;box-shadow:none;transform:none}.btn-secondary{background:var(--surface);color:var(--ink);border-color:var(--line)}.btn-secondary:hover{border-color:var(--ink)}.btn-ghost{color:var(--slate);background:0 0}.btn-ghost:hover{color:var(--ink)}.btn-danger{background:var(--danger-tint);color:var(--danger)}.btn-danger:hover{background:#fce2e0}input,select,textarea{font-family:var(--font-body);border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface);color:var(--ink);width:100%;padding:11px 14px;font-size:14.5px}input:focus,select:focus,textarea:focus{border-color:var(--signal);box-shadow:0 0 0 3px var(--signal-tint);outline:none}label{color:var(--ink-soft);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.field{margin-bottom:16px}.field-error{color:var(--danger);margin-top:5px;font-size:12.5px}.status-dot{background:var(--status-live);border-radius:50%;width:7px;height:7px;animation:2s infinite pulse;display:inline-block;box-shadow:0 0 #12b76a80}@keyframes pulse{0%{box-shadow:0 0 #12b76a73}70%{box-shadow:0 0 0 6px #12b76a00}to{box-shadow:0 0 #12b76a00}}@media (prefers-reduced-motion:reduce){.status-dot{animation:none}}::selection{background:var(--signal-tint);color:var(--signal-dark)}@media (width<=640px){.container{padding:0 16px}}@keyframes spin{to{transform:rotate(360deg)}}.admin-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:22px}.admin-table-wrap{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;min-width:640px;font-size:13.5px}.admin-table th{text-align:left;background:var(--paper);color:var(--slate);text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--line);white-space:nowrap;padding:12px 16px;font-size:11.5px;font-weight:600}.admin-table td{border-bottom:1px solid var(--line-soft);vertical-align:middle;padding:13px 16px}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background:var(--paper)}.admin-page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;display:flex}@media (width<=640px){.admin-content{padding:16px!important}}.admin-login-page{background:var(--ink);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.admin-login-card{background:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:380px;padding:36px;box-shadow:0 20px 60px #0000004d}.admin-login-logo{width:auto;height:30px;margin-bottom:8px;display:block}.admin-login-tag{color:var(--slate);letter-spacing:.08em;margin-bottom:26px;font-size:11px}.sidebar{background:var(--ink);color:#fff;flex-direction:column;flex-shrink:0;width:240px;height:100vh;display:flex;position:sticky;top:0}.sidebar-brand{border-bottom:1px solid #ffffff14;align-items:center;gap:10px;padding:22px 20px;display:flex}.sidebar-logo{width:auto;height:22px}.sidebar-brand-tag{color:#9db2ff;border:1px solid #9db2ff59;border-radius:999px;padding:2px 7px;font-size:10px}.sidebar-nav{flex-direction:column;flex:1;gap:2px;padding:14px 12px;display:flex;overflow-y:auto}.sidebar-link{color:#aeb8cc;border-radius:8px;align-items:center;gap:12px;padding:11px 14px;font-size:14px;font-weight:500;display:flex}.sidebar-link:hover{color:#fff;background:#ffffff0f}.sidebar-link.active{background:var(--signal);color:#fff;font-weight:600}.sidebar-link-icon{text-align:center;width:18px;font-size:15px}.sidebar-footer{border-top:1px solid #ffffff14;padding:16px}.sidebar-admin-info{flex-direction:column;gap:2px;margin-bottom:12px;display:flex}.sidebar-admin-name{font-size:13.5px;font-weight:600}.sidebar-admin-email{color:#8a95a8;font-size:11px}.sidebar-backdrop{display:none}@media (width<=900px){.sidebar{z-index:50;transition:left .2s;position:fixed;top:0;left:-260px;box-shadow:4px 0 24px #0003}.sidebar.open{left:0}.sidebar-backdrop{z-index:40;background:#10182b80;display:block;position:fixed;inset:0}}.topbar{border-bottom:1px solid var(--line);background:var(--surface);align-items:center;gap:16px;padding:20px 28px;display:flex}.topbar-title{font-size:20px}.topbar-burger{background:0 0;border:none;flex-direction:column;gap:4px;width:28px;display:none}.topbar-burger span{background:var(--ink);border-radius:2px;height:2px}@media (width<=900px){.topbar{padding:16px 20px}.topbar-burger{display:flex}}.dashboard-intro{color:var(--slate);margin-bottom:24px;font-size:14.5px}.dashboard-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-bottom:28px;display:grid}.dashboard-card{text-align:left;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--card-accent,var(--signal));border-radius:var(--radius-lg);cursor:pointer;flex-direction:column;gap:6px;padding:20px;transition:transform .15s,box-shadow .15s;display:flex}.dashboard-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.dashboard-card.urgent{background:#fffbf5}.dashboard-card-label{color:var(--slate);font-size:12.5px;font-weight:600}.dashboard-card-value{color:var(--ink);font-size:26px;font-weight:700}.dashboard-card-sub{color:var(--slate-light);font-size:11.5px}.dashboard-quick-actions h3{margin-bottom:14px;font-size:15px}.dashboard-quick-actions-row{flex-wrap:wrap;gap:12px;display:flex}@media (width<=640px){.dashboard-grid{grid-template-columns:1fr 1fr}.dashboard-quick-actions-row{flex-direction:column}.dashboard-quick-actions-row .btn{width:100%}}