:root{--bg: #0f1117;--bg-card: #1a1d27;--bg-card-hover: #21253a;--border: #2d3148;--border-focus: #5865f2;--accent: #5865f2;--accent-hover: #4752c4;--accent-danger: #ed4245;--accent-success: #57f287;--accent-warning: #fee75c;--text: #e3e5e8;--text-muted: #8b8fa8;--text-light: #b5b9c5;--radius: 10px;--radius-sm: 6px;--shadow: 0 4px 24px rgba(0,0,0,.4);--transition: .18s ease}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.3}.container{max-width:1100px;margin:0 auto;padding:0 24px}.page{min-height:calc(100vh - 64px);padding:40px 0 80px}.flex{display:flex;align-items:center}.flex-col{display:flex;flex-direction:column}.gap-4{gap:4px}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-24{gap:24px}.between{justify-content:space-between}.center{justify-content:center}.text-center{text-align:center}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:border-color var(--transition),box-shadow var(--transition)}.card:hover{border-color:var(--border-focus);box-shadow:var(--shadow)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);border:none;font-size:14px;font-weight:600;cursor:pointer;transition:all var(--transition);white-space:nowrap;text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){border-color:var(--border-focus)}.btn-danger{background:var(--accent-danger);color:#fff}.btn-danger:hover:not(:disabled){opacity:.85}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){color:var(--text);border-color:var(--text-muted)}.btn-sm{padding:6px 12px;font-size:13px}.btn-lg{padding:13px 28px;font-size:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:13px;font-weight:600;color:var(--text-light)}.form-control{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:14px;padding:10px 14px;outline:none;transition:border-color var(--transition);width:100%}.form-control:focus{border-color:var(--border-focus)}.form-control::placeholder{color:var(--text-muted)}select.form-control{cursor:pointer}textarea.form-control{resize:vertical;min-height:80px}.form-hint{font-size:12px;color:var(--text-muted)}.form-error{font-size:12px;color:var(--accent-danger)}.auth-wrapper{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 64px);padding:24px}.auth-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:40px;width:100%;max-width:440px;box-shadow:var(--shadow)}.auth-title{font-size:26px;font-weight:700;margin-bottom:6px}.auth-subtitle{color:var(--text-muted);font-size:14px;margin-bottom:32px}.auth-form{display:flex;flex-direction:column;gap:18px}.auth-footer{text-align:center;font-size:13px;color:var(--text-muted);margin-top:20px}.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase}.badge-draft{background:#2d3148;color:var(--text-muted)}.badge-scheduled{background:#1a3450;color:#60a5fa}.badge-live{background:#1a3a2a;color:var(--accent-success)}.badge-completed{background:#1f2428;color:var(--text-muted)}.badge-cancelled{background:#3a1a1a;color:var(--accent-danger)}.badge-active{background:#1a3a2a;color:var(--accent-success)}.badge-closed{background:#2d3148;color:var(--text-muted)}.badge-pending{background:#2d2a1a;color:var(--accent-warning)}.status-tag{display:inline-flex;align-items:center;gap:6px;padding:2px 10px;border-radius:20px;font-size:12px;font-weight:600}.hero{padding:80px 0 60px;text-align:center}.hero h1{font-size:52px;font-weight:800;background:linear-gradient(135deg,#fff 0%,var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero p{font-size:18px;color:var(--text-muted);max-width:480px;margin:16px auto 0}.event-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all var(--transition);cursor:pointer;text-decoration:none;color:inherit;display:flex;flex-direction:column}.event-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}.event-card-body{padding:20px;flex:1}.event-card-footer{padding:12px 20px;border-top:1px solid var(--border);background:#00000026}.event-card-name{font-size:17px;font-weight:700;margin:8px 0 6px}.event-card-desc{font-size:13px;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.event-card-meta{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--text-muted);flex-wrap:wrap}.event-card-meta span{display:flex;align-items:center;gap:4px}.event-header{padding:40px 0 30px}.event-title{font-size:38px;font-weight:800;margin:12px 0}.event-meta{display:flex;gap:24px;flex-wrap:wrap;margin-top:16px;color:var(--text-muted);font-size:14px}.event-meta span{display:flex;align-items:center;gap:6px}.ticket-card{background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius);padding:20px;cursor:pointer;transition:all var(--transition)}.ticket-card:hover{border-color:var(--accent)}.ticket-card.selected{border-color:var(--accent);background:#5865f214}.ticket-price{font-size:24px;font-weight:800;color:var(--accent)}.ticket-name{font-size:16px;font-weight:600}.ticket-qty{font-size:12px;color:var(--text-muted);margin-top:4px}.section{margin-bottom:40px}.section-title{font-size:22px;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:10px}.divider{height:1px;background:var(--border);margin:32px 0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;padding:10px 14px;color:var(--text-muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}td{padding:12px 14px;border-bottom:1px solid var(--border)}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.alert{padding:14px 18px;border-radius:var(--radius-sm);font-size:14px;margin-bottom:16px;border:1px solid}.alert-error{background:#ed42451f;border-color:#ed424566;color:#f87171}.alert-success{background:#57f2871a;border-color:#57f2874d;color:#57f287}.alert-info{background:#5865f21a;border-color:#5865f24d;color:#818cf8}.alert-warning{background:#fee75c1a;border-color:#fee75c4d;color:var(--accent-warning)}.toast-container{position:fixed;top:80px;right:24px;z-index:1000;display:flex;flex-direction:column;gap:10px}.toast{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 18px;font-size:14px;box-shadow:var(--shadow);max-width:340px;animation:slideIn .2s ease;display:flex;align-items:flex-start;gap:10px}.toast-error{border-color:var(--accent-danger)}.toast-success{border-color:var(--accent-success)}.toast-info{border-color:var(--accent)}@keyframes slideIn{0%{transform:translate(110%);opacity:0}to{transform:translate(0);opacity:1}}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}.spinner-lg{width:40px;height:40px;border-width:3px}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{display:flex;align-items:center;justify-content:center;min-height:200px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:24px}.tab{padding:10px 16px;font-size:14px;font-weight:500;cursor:pointer;color:var(--text-muted);border-bottom:2px solid transparent;transition:all var(--transition);background:none;border-top:none;border-left:none;border-right:none}.tab:hover{color:var(--text)}.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:200;padding:24px}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:32px;max-width:520px;width:100%;box-shadow:var(--shadow);max-height:90vh;overflow-y:auto}.modal-title{font-size:20px;font-weight:700;margin-bottom:20px}.empty{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-icon{font-size:48px;margin-bottom:12px}.empty-text{font-size:16px;margin-bottom:16px}.dash-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;flex-wrap:wrap;gap:12px}.dash-title{font-size:28px;font-weight:800}.code-input{letter-spacing:12px;font-size:28px;font-weight:700;text-align:center}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 640px){.grid-2{grid-template-columns:1fr}}.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted);margin-bottom:20px}.breadcrumb a{color:var(--text-muted)}.breadcrumb a:hover{color:var(--text)}.price-tag{font-size:20px;font-weight:800;color:var(--accent-success)}.price-free{color:var(--accent-success);font-weight:700}@media (max-width: 768px){.hero h1{font-size:36px}.event-title{font-size:28px}.auth-card{padding:28px}.dash-header{flex-direction:column;align-items:flex-start}}