:root{--bg: #0b0e18;--panel: #141a2b;--panel-2: #1b2236;--border: #2a3247;--text: #eef1f8;--muted: #8c95ad;--accent: #3c8ce2;--danger: #e23c5b;--radius: 10px;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--text)}.app{display:flex;flex-direction:column;height:100vh}.topbar{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:12px 20px;background:var(--panel);border-bottom:1px solid var(--border)}.topbar-account{display:flex;align-items:center;gap:10px;margin-left:auto}.brand{display:flex;flex-direction:column;line-height:1.1}.brand-mark{font-weight:800;font-size:20px}.brand-sub{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.title-input{flex:1;max-width:420px;font-size:16px;font-weight:600;padding:8px 12px;background:var(--panel-2);border:1px solid var(--border);border-radius:var(--radius);color:var(--text)}.tabs{display:flex;gap:4px;padding:8px 16px 0;background:var(--panel);border-bottom:1px solid var(--border);overflow-x:auto}.tab{padding:9px 16px;border:1px solid transparent;border-bottom:none;background:transparent;color:var(--muted);border-radius:8px 8px 0 0;cursor:pointer;font-size:14px;font-weight:600;white-space:nowrap}.tab:not(.add){cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none}.tab.dragging{opacity:.4;cursor:grabbing}.tab.drag-over{box-shadow:inset 3px 0 0 0 var(--accent)}.tab.active{background:var(--bg);color:var(--text);border-color:var(--border)}.tab.add{color:var(--accent)}.workspace{flex:1;display:grid;grid-template-columns:minmax(360px,460px) 1fr;min-height:0}.editor-pane{overflow-y:auto;border-right:1px solid var(--border);padding:16px}.preview-pane{overflow:hidden;display:flex;min-height:0}.day-head{display:flex;gap:8px;margin-bottom:16px}.day-name{flex:1;font-size:16px;font-weight:700;padding:8px 12px;background:var(--panel-2);border:1px solid var(--border);border-radius:var(--radius);color:var(--text)}.banner-section{margin-bottom:18px;padding-bottom:16px;border-bottom:1px solid var(--border)}.section-label{display:block;margin-bottom:8px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.lanes{display:flex;flex-direction:column;gap:14px}.lane{border:1px solid var(--border);border-left-width:4px;border-radius:var(--radius);background:var(--panel);padding:12px}.lane-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.swatch{width:14px;height:14px;border-radius:4px;flex-shrink:0}.lane-label{flex:1;font-weight:700;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.color-select{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:6px 8px}.blocks{display:flex;flex-direction:column;gap:8px}.block{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:10px}.block.invalid{border-color:var(--danger)}.block-name{width:100%;font-weight:600;padding:6px 10px;margin-bottom:8px;background:var(--panel);border:1px solid var(--border);border-radius:6px;color:var(--text)}.block-row{display:flex;align-items:flex-end;flex-wrap:wrap;gap:8px}.field{display:flex;flex-direction:column;gap:3px;font-size:11px;color:var(--muted);flex-shrink:0}.field.grow{flex:1 1 0;min-width:0}.field input{width:100%;padding:6px 8px;background:var(--panel);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:13px}.empty{color:var(--muted);font-size:13px;margin:4px 0}.warn{color:var(--danger);font-size:12px;margin:6px 0 0}.btn{cursor:pointer;border:1px solid var(--border);background:var(--panel-2);color:var(--text);border-radius:8px;padding:8px 14px;font-size:13px;font-weight:600}.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#07101d}.btn.ghost{background:transparent}.btn.danger,.btn.ghost.danger:hover{color:var(--danger);border-color:var(--danger)}.btn.icon{padding:6px 9px;color:var(--muted)}.btn.block-add{margin-top:12px;width:100%;background:transparent;border-style:dashed;color:var(--accent)}.btn.block-add.small{margin-top:10px}.preview{display:flex;flex-direction:column;width:100%;min-height:0}.preview-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:16px;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--panel)}.push-right{margin-left:auto}.scale-field{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.scale-field select{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:6px 8px}.ctl{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.ctl input[type=range]{width:96px;accent-color:var(--accent)}.ctl-num{width:52px;padding:4px 6px;background:var(--panel-2);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:12px}.ctl-unit{margin-left:-2px}.aspect-custom{gap:10px}.ratio-colon{font-weight:700;color:var(--text)}.canvas-scroll{flex:1;overflow:auto;padding:24px;display:flex;justify-content:center;align-items:flex-start}.schedule-canvas{border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 10px 40px #0006;max-width:100%;height:auto}@media(max-width:900px){.workspace{grid-template-columns:1fr}.editor-pane{border-right:none;border-bottom:1px solid var(--border)}}.account-menu{position:relative;display:flex;align-items:center;gap:8px}.account-status{font-size:13px;font-weight:600;color:var(--muted)}.account-panel{position:absolute;top:calc(100% + 8px);right:0;z-index:20;display:flex;flex-direction:column;gap:8px;width:240px;padding:12px;background:var(--panel-2);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 12px 40px #00000080}.account-input{padding:7px 10px;background:var(--panel);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:13px}.account-actions{display:flex;gap:8px}.account-actions .btn{flex:1}.account-error{margin:0;color:var(--danger);font-size:12px}.startgg-btn{text-align:center;text-decoration:none;background:#3f2a66;border-color:#5a3f8c;color:#fff}.schedule-list{display:flex;align-items:center;gap:6px}.schedule-select{max-width:180px;padding:7px 8px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:13px}.share-view{display:flex;flex-direction:column;height:100vh}.share-header{display:flex;align-items:center;gap:16px;padding:12px 20px;background:var(--panel);border-bottom:1px solid var(--border)}.share-header .brand{flex:1}.share-message{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:16px}