:root{--bg: #f6f7f9;--surface: #ffffff;--border: #e3e6ea;--text: #1a1f29;--muted: #6b7280;--primary: #2563eb;--primary-dark: #1d4ed8;--danger: #dc2626;--ok: #16a34a;--radius: 12px;--shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .04);--shadow-lg: 0 10px 30px rgba(16, 24, 40, .18);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0}button{font-family:inherit;cursor:pointer}code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.btn{border:1px solid transparent;border-radius:8px;padding:10px 16px;font-size:14px;font-weight:600;min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:background .15s,border-color .15s,opacity .15s}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}.btn-ghost:hover:not(:disabled){background:#f1f3f5}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#b91c1c}.btn-danger-ghost{background:transparent;color:var(--danger);border-color:transparent}.btn-danger-ghost:hover:not(:disabled){background:#fef2f2}.btn-sm{padding:6px 12px;min-height:36px;font-size:13px}.btn-block{width:100%}.icon-btn{border:none;background:transparent;font-size:22px;line-height:1;color:var(--muted);width:44px;height:44px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center}.icon-btn:hover{background:#f1f3f5;color:var(--text)}.app-shell{max-width:1100px;margin:0 auto;padding:16px;min-height:100vh}.app-header{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-bottom:20px}.brand{display:flex;align-items:center;gap:12px}.brand h1{font-size:20px}.brand p{margin:2px 0 0;color:var(--muted);font-size:13px}.logo-dot{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--primary),#7c3aed);flex-shrink:0}.tabs{display:flex;gap:4px;background:var(--surface);padding:4px;border-radius:10px;border:1px solid var(--border);flex-wrap:wrap}.tab{border:none;background:transparent;padding:8px 14px;border-radius:7px;font-size:14px;font-weight:600;color:var(--muted);min-height:40px}.tab.active{background:var(--primary);color:#fff}.app-main{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.view-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.view-header 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300px;gap:20px}.cal-grid-wrap{position:relative}.cal-loading{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#fff9;z-index:2;border-radius:var(--radius)}.cal-weekdays{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-bottom:4px}.cal-weekday{text-align:center;font-size:12px;font-weight:600;color:var(--muted);padding:4px}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.cal-cell{border:1px solid var(--border);background:var(--surface);border-radius:8px;min-height:64px;padding:6px;display:flex;flex-direction:column;gap:4px;align-items:flex-start;text-align:left}.cal-cell.muted{background:#fafbfc;color:var(--muted)}.cal-cell.selected{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}.cal-cell.today 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var(--border);border-radius:8px;background:var(--surface);text-align:left}.event-item:hover{border-color:var(--primary)}.event-bar{width:4px;align-self:stretch;border-radius:3px}.event-info{display:flex;flex-direction:column;flex:1;min-width:0}.event-title{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.event-time{font-size:12px;color:var(--muted)}.event-contact{display:flex;flex-wrap:wrap;gap:8px;font-size:12px;color:var(--muted);margin-top:3px}.event-contact a{color:var(--primary);text-decoration:none}.cal-filterbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:16px}.cal-search{flex:1;min-width:180px;border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-size:14px;min-height:44px;background:var(--surface);color:var(--text)}.cal-filter-select{border:1px solid var(--border);border-radius:8px;padding:10px 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transparent;margin-bottom:-1px;min-height:44px}.subtab.active{color:var(--primary);border-bottom-color:var(--primary)}.card{border:1px solid var(--border);border-radius:var(--radius);padding:20px}.card h2{font-size:16px;margin-bottom:12px}.copy-row{display:flex;align-items:center;gap:12px;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border)}.copy-row:last-child{border-bottom:none}.copy-row-text{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}.copy-label{font-size:12px;font-weight:600;color:var(--muted)}.copy-row code{font-size:12px;word-break:break-all;background:#f6f7f9;padding:4px 8px;border-radius:6px}.secret-block{padding:12px 0}.secret-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:6px 0}.secret-row input.secret-input{width:auto;flex:1;min-width:160px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.secret-value{flex:1;min-width:200px;background:#f6f7f9;padding:8px 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var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}.spinner-label{color:var(--muted);font-size:14px}@keyframes spin{to{transform:rotate(360deg)}}.toast-container{position:fixed;bottom:20px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:200;width:calc(100% - 32px);max-width:380px}.toast{padding:12px 16px;border-radius:8px;color:#fff;font-size:14px;box-shadow:var(--shadow-lg)}.toast-success{background:var(--ok)}.toast-error{background:var(--danger)}.toast-info{background:var(--primary)}.public-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px 16px;background:linear-gradient(160deg,#eef2ff,#f6f7f9)}.public-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-lg);width:100%;max-width:680px;padding:28px}.public-header{display:flex;align-items:center;gap:12px;margin-bottom:20px}.public-header h1{font-size:20px}.public-footer{margin-top:18px;color:var(--muted);font-size:12px;text-align:center}.public-footer a{color:var(--primary);text-decoration:none;font-weight:600}.type-select{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.type-select-btn{width:100%;display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--border);border-radius:10px;background:var(--surface);text-align:left}.type-select-btn:hover{border-color:var(--primary)}.type-select-info{display:flex;flex-direction:column;gap:2px}.selected-type{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px;background:#f6f7f9;border-radius:10px;margin-bottom:16px}.booking-picker{display:grid;grid-template-columns:1fr 1fr;gap:20px}.date-column h3,.time-column h3{font-size:13px;color:var(--muted);margin-bottom:10px}.date-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px;max-height:340px;overflow-y:auto}.date-btn{width:100%;display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--surface);text-align:left;font-size:14px;min-height:44px}.date-btn.active{border-color:var(--primary);background:#eef2ff}.date-btn .count{font-size:11px;color:var(--muted);background:#f1f3f5;border-radius:999px;padding:1px 7px}.time-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:8px;max-height:340px;overflow-y:auto}.time-btn{padding:10px;border:1px solid var(--border);border-radius:8px;background:var(--surface);font-size:14px;font-weight:600;min-height:44px}.time-btn:hover{border-color:var(--primary);color:var(--primary)}.success-card{text-align:center}.success-check{width:64px;height:64px;border-radius:50%;background:#ecfdf5;color:var(--ok);font-size:32px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.success-card h1{margin-bottom:8px}.success-card p{color:var(--muted);margin-bottom:20px}@media (max-width: 860px){.cal-layout{grid-template-columns:1fr}.cal-cell{min-height:52px}}@media (max-width: 560px){.field-row,.booking-picker{grid-template-columns:1fr}.app-header{flex-direction:column;align-items:stretch}.tabs{justify-content:space-between}.tab{flex:1;text-align:center}.cal-daynum{font-size:12px}.public-card{padding:20px}}