@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";
:root{--bg:#f4f4f5;--surface:#fff;--border:#e4e4e7;--text:#09090b;--text-muted:#71717a;--accent:#09090b;--accent-hover:#27272a;--danger:#ef4444;--danger-hover:#dc2626;--success:#10b981;--success-hover:#059669;--warning:#f59e0b;--radius:8px}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 24px}.btn{border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--text);justify-content:center;align-items:center;gap:8px;padding:8px 16px;font-size:14px;font-weight:600;transition:all .15s;display:inline-flex;box-shadow:0 1px 2px #0000000d}.btn:hover{background:#f4f4f5;border-color:#d4d4d8}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 1px 3px #0000001a,0 1px 2px #0000000f}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover{background:var(--danger-hover);border-color:var(--danger-hover);color:#fff}.btn-sm{padding:6px 12px;font-size:13px}.input{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;color:var(--text);outline:none;padding:10px 12px;font-size:14px;transition:border-color .15s,box-shadow .15s}.input:focus{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.input-label{color:var(--text);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:0 1px 3px #0000000d}.badge{color:var(--text-muted);border:1px solid var(--border);background:#f4f4f5;border-radius:99px;align-items:center;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{color:var(--success-hover);background:#ecfdf5;border-color:#a7f3d0}.badge-danger{color:var(--danger-hover);background:#fef2f2;border-color:#fecaca}.badge-accent{color:var(--accent);border-color:var(--border);background:#f4f4f5}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th{text-align:left;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap;padding:10px 12px;font-size:13px;font-weight:500}td{border-bottom:1px solid var(--border);padding:10px 12px}tr:last-child td{border-bottom:none}.page-header{margin-bottom:24px}.page-title{font-size:20px;font-weight:600}.page-subtitle{color:var(--text-muted);margin-top:4px;font-size:14px}.stat-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat-card .stat-label{color:var(--text-muted);font-size:13px;font-weight:500}.stat-card .stat-value{margin-top:4px;font-size:28px;font-weight:600}.spinner{border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:18px;height:18px;animation:.6s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.loading-page{justify-content:center;align-items:center;min-height:60vh;display:flex}.blocked-banner{border-radius:var(--radius);text-align:center;background:#fdeded;border:1px solid #f5c6cb;max-width:500px;margin:80px auto;padding:32px}.blocked-banner h2{color:var(--danger);margin-bottom:8px;font-size:18px}.blocked-banner p{color:var(--text-muted);font-size:14px}.layout-wrap{min-height:100vh;display:flex}.sidebar{background:#e4e4e7;border-right:1px solid #d4d4d8;flex-direction:column;width:240px;height:100vh;padding:20px 0;display:flex;position:fixed;top:0;left:0}.sidebar-brand{border-bottom:1px solid #d4d4d8;margin-bottom:12px;padding:0 20px 20px;font-size:16px;font-weight:600}.sidebar-nav{flex:1;padding:0 8px}.sidebar-link{color:var(--text-muted);border-radius:var(--radius);align-items:center;gap:10px;padding:8px 12px;font-size:14px;text-decoration:none;transition:background .15s,color .15s;display:flex}.sidebar-link:hover{color:var(--text);background:#d4d4d8}.sidebar-link.active{background:var(--accent);color:#fff}.sidebar-footer{border-top:1px solid #d4d4d8;padding:12px 20px}.main-content{flex:1;min-height:100vh;margin-left:240px;padding:32px}.empty-state{text-align:center;color:var(--text-muted);padding:48px 24px}.empty-state p{font-size:14px}.form-group{margin-bottom:16px}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.form-actions{gap:8px;margin-top:20px;display:flex}.alert{border-radius:var(--radius);margin-bottom:16px;padding:12px 16px;font-size:14px}.alert-error{color:var(--danger);background:#fdeded;border:1px solid #f5c6cb}.alert-success{color:var(--success);background:#edf7f0;border:1px solid #c8e6c9}.modal-overlay{z-index:50;background:#0000004d;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);min-width:400px;max-width:90vw;padding:24px}.modal-title{margin-bottom:16px;font-size:16px;font-weight:600}.mobile-topbar{background:var(--surface);border-bottom:1px solid var(--border);z-index:60;justify-content:space-between;align-items:center;height:56px;padding:0 16px;display:none;position:fixed;top:0;left:0;right:0}.mobile-brand{letter-spacing:1px;font-size:16px;font-weight:600}.hamburger-btn{cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;gap:5px;width:32px;height:32px;padding:4px;display:flex}.hamburger-btn span{background:var(--text);border-radius:2px;width:100%;height:2px;transition:transform .2s;display:block}.sidebar-overlay{z-index:69;background:#0006;display:none;position:fixed;inset:0}.surface-hover{background:var(--bg)}@media (max-width:768px){.mobile-topbar{display:flex}.sidebar{z-index:70;transition:transform .25s;transform:translate(-100%)}.sidebar-open{transform:translate(0)}.sidebar-overlay{display:block}.main-content{min-height:100vh;margin-left:0;padding:72px 16px 24px}.page-title{font-size:18px}.page-subtitle{font-size:13px}.page-header{margin-bottom:16px}.stat-grid{grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:16px}.stat-card{padding:12px}.stat-card .stat-value{font-size:22px}.stat-card .stat-label{font-size:11px}.card{padding:16px}table{font-size:13px}th,td{padding:8px 6px}.form-row{grid-template-columns:1fr;gap:0}.btn{padding:10px 16px;font-size:14px}.btn-sm{padding:8px 12px;font-size:13px}.modal{min-width:unset;width:95vw;max-height:90vh;overflow-y:auto}.empty-state{padding:32px 16px}.loading-page{min-height:50vh}.blocked-banner{margin:40px 16px;padding:24px}.page-header[style*="display: flex"]{flex-direction:column;gap:12px;align-items:flex-start!important}}@media (max-width:400px){.stat-grid{grid-template-columns:1fr}.main-content{padding:64px 12px 16px}.card{padding:12px}}.detail-grid{grid-template-columns:1fr 300px;align-items:start;gap:24px;display:grid}@media (max-width:768px){.detail-grid{grid-template-columns:1fr}.detail-grid>:last-child>*{position:static!important}}.page-header-row{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}@media (max-width:768px){.page-header-row{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:16px}.page-header-row .btn{align-self:flex-start}}.schedule-row{border-radius:8px;flex-wrap:wrap;align-items:center;gap:8px;padding:8px;display:flex}.schedule-row-label{cursor:pointer;flex-shrink:0;align-items:center;gap:6px;width:90px;font-size:14px;display:flex}.schedule-row-inputs{flex:1;gap:8px;min-width:0;display:flex}.schedule-row-inputs .input{flex:1;min-width:0}.card-row{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}@media (max-width:480px){.card-row{flex-direction:column}}.action-group{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.card-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;display:grid}.hero-title{letter-spacing:-.5px;margin-bottom:16px;font-size:clamp(26px,6vw,42px);font-weight:800;line-height:1.2}.card-flex{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.card-flex>:first-child{flex:1;min-width:0}.fee-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:12px;display:flex}.link-code{letter-spacing:4px;text-align:center;background:var(--bg);border-radius:var(--radius);border:1px solid var(--border);word-break:break-all;padding:16px;font-size:clamp(22px,7vw,32px);font-weight:700}