:root{--bg:#f4f7fb;--card:#fff;--input:#f8fafc;--border:#e5e7eb;--text:#111827;--muted:#64748b;--accent:#2563eb;--accent2:#1d4ed8;--ok:#059669;--danger:#dc2626;--shadow:0 12px 35px rgba(15,23,42,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}body.dark{--bg:#070b12;--card:#0e1622;--input:#111c2a;--border:#243244;--text:#f8fafc;--muted:#94a3b8;--shadow:0 18px 45px rgba(0,0,0,.3)}button,input,select,textarea{font:inherit}.app-shell{width:min(1200px,100%);margin:auto;padding:18px}.topbar{height:66px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);margin-bottom:24px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--text)}.brand-mark{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--accent);color:#fff;font-weight:900;font-size:21px}.brand strong,.brand small{display:block}.brand strong{font-size:21px}.brand small{font-size:11px;color:var(--muted);margin-top:1px}.icon-btn{border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:11px;width:40px;height:40px;cursor:pointer}.card{background:var(--card);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}.auth-layout{min-height:calc(100vh - 120px);display:grid;grid-template-columns:1fr 520px;gap:60px;align-items:center}.auth-intro{padding:20px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--accent)}.auth-intro h1{font-size:48px;line-height:1.05;max-width:650px;margin:15px 0}.auth-intro p{max-width:580px;color:var(--muted);font-size:17px;line-height:1.7}.trust-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.trust-list span{padding:9px 12px;border:1px solid var(--border);border-radius:99px;font-size:13px;background:var(--card)}.auth-card{padding:26px}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--border);margin-bottom:24px}.auth-tabs button{border:0;background:none;color:var(--muted);padding:14px 8px;cursor:pointer;font-weight:700;border-bottom:2px solid transparent}.auth-tabs button.active{color:var(--text);border-color:var(--accent)}.auth-form{display:grid;gap:15px}.auth-form h2{margin:0 0 5px;font-size:25px}.auth-form label,.field-label{display:grid;gap:7px;font-size:13px;color:var(--muted);font-weight:600}.auth-form input,.auth-form select,.auth-form textarea,input,select,textarea{width:100%;border:1px solid var(--border);background:var(--input);color:var(--text);border-radius:11px;padding:12px;outline:none}.auth-form input:focus,input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.12)}.btn{border:0;border-radius:11px;padding:13px 15px;font-weight:800;cursor:pointer}.btn.primary{background:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent2)}.btn.secondary{background:var(--input);color:var(--text);border:1px solid var(--border)}.btn.danger{background:var(--danger);color:#fff}.link-btn{background:none;border:0;color:var(--accent);cursor:pointer;padding:3px;font-weight:700}.form-hint{font-size:12px;color:var(--muted);line-height:1.5}.form-message{border-radius:10px;padding:11px 13px;margin-bottom:15px;font-size:13px}.form-message.error{background:rgba(220,38,38,.1);color:var(--danger);border:1px solid rgba(220,38,38,.2)}.form-message.success{background:rgba(5,150,105,.1);color:var(--ok);border:1px solid rgba(5,150,105,.2)}.otp-header{text-align:center}.otp-icon{display:grid;place-items:center;margin:auto auto 12px;width:50px;height:50px;border-radius:50%;background:rgba(37,99,235,.1);font-size:22px}.otp-actions{display:flex;justify-content:space-between}.app-grid{display:grid;grid-template-columns:240px 1fr;gap:20px;align-items:start}.sidebar{padding:16px;position:sticky;top:15px}.side-profile{display:flex;gap:11px;align-items:center;padding:8px 5px 18px;border-bottom:1px solid var(--border)}.side-profile strong,.side-profile small{display:block}.side-profile small{color:var(--muted);font-size:11px;margin-top:3px;max-width:145px;overflow:hidden;text-overflow:ellipsis}.avatar{width:52px;height:52px;border-radius:50%;object-fit:cover;border:2px solid var(--border);background:var(--input)}.side-nav{display:grid;gap:5px;padding:16px 0}.side-nav button{border:0;background:none;color:var(--muted);text-align:left;padding:11px 12px;border-radius:10px;cursor:pointer;display:flex;gap:11px;align-items:center}.side-nav button.active,.side-nav button:hover{background:rgba(37,99,235,.1);color:var(--accent)}.logout-btn{width:100%;border:1px solid rgba(220,38,38,.25);background:rgba(220,38,38,.06);color:var(--danger);border-radius:10px;padding:11px;cursor:pointer;font-weight:700}.content-area{min-width:0}.pane{animation:fade .15s ease}@keyframes fade{from{opacity:.4;transform:translateY(4px)}to{opacity:1;transform:none}}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:18px}.page-head h1,.page-head h2{margin:0 0 5px}.page-head p{margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.grid.two{grid-template-columns:repeat(2,1fr)}.stat-card{padding:18px}.stat-card .label{color:var(--muted);font-size:12px}.stat-card .value{font-size:27px;font-weight:900;margin-top:7px}.panel{padding:20px;margin-top:16px}.row{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}.muted{color:var(--muted)}.badge{display:inline-flex;align-items:center;gap:5px;padding:5px 9px;border-radius:99px;background:var(--input);border:1px solid var(--border);font-size:11px;font-weight:800}.badge.ok{color:var(--ok)}.badge.warn{color:#d97706}.notice{padding:13px;border-radius:11px;background:rgba(37,99,235,.08);border:1px solid rgba(37,99,235,.15);color:var(--text);font-size:13px;line-height:1.5}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .full{grid-column:1/-1}.table-wrap{overflow:auto}.data-table{width:100%;border-collapse:collapse;font-size:13px}.data-table th,.data-table td{padding:12px;border-bottom:1px solid var(--border);text-align:left;white-space:nowrap}.data-table th{color:var(--muted);font-size:11px;text-transform:uppercase}.profile-cover{display:flex;gap:18px;align-items:center;margin-bottom:20px}.profile-cover .avatar{width:86px;height:86px}.mobile-page-title{display:none}.empty{padding:25px;text-align:center;color:var(--muted)}.toast{position:fixed;right:20px;bottom:20px;z-index:99;max-width:380px;background:var(--text);color:var(--bg);border-radius:11px;padding:13px 16px;box-shadow:var(--shadow);display:none;font-size:13px}.toast.show{display:block}.loading{opacity:.6;pointer-events:none}
@media(max-width:950px){.auth-layout{grid-template-columns:1fr;gap:20px}.auth-intro{text-align:center}.auth-intro h1{font-size:38px;margin-left:auto;margin-right:auto}.auth-intro p{margin-left:auto;margin-right:auto}.app-grid{grid-template-columns:1fr}.sidebar{position:static}.side-nav{display:flex;overflow:auto}.side-nav button{white-space:nowrap}.logout-btn{margin-top:5px}.mobile-page-title{display:block;font-weight:800;margin:8px 0 12px}.grid{grid-template-columns:1fr}.grid.two,.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}}
@media(max-width:600px){.app-shell{padding:10px}.topbar{margin-bottom:12px}.auth-intro{padding:10px}.auth-intro h1{font-size:31px}.auth-intro p{font-size:14px}.auth-card{padding:18px}.sidebar{padding:10px}.side-profile{display:none}.side-nav{padding:5px 0}.side-nav button{padding:9px;font-size:12px}.panel{padding:15px}.page-head{display:block}.page-head .badge{margin-top:10px}}
.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.55);display:grid;place-items:center;padding:18px;z-index:100}.modal{width:min(500px,100%);padding:22px;max-height:90vh;overflow:auto}.modal form{margin-top:18px}