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auto;padding-top:clamp(20px,6vw,72px)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);margin-bottom:24px}.card-pad{padding:clamp(20px,4vw,32px)}.stack>*+*{margin-top:16px}.stack-lg>*+*{margin-top:32px}h1,h2,h3,p{margin-top:0}h1{color:var(--ink);font-size:clamp(30px,5vw,44px);line-height:1.08;letter-spacing:-.035em;margin-bottom:12px}h2{color:var(--ink);font-size:24px;line-height:1.18;letter-spacing:-.02em;margin-bottom:10px}h3{color:var(--ink);font-size:18px;margin-bottom:8px}.lead{color:var(--muted);font-size:18px}.muted{color:var(--muted)}.small{font-size:14px}.admin-header{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:24px}.eyebrow{margin:0 0 6px;color:var(--muted);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 16px;border-radius:var(--radius-md);border:1px solid transparent;font:inherit;font-weight:700;line-height:1.2;cursor:pointer;text-decoration:none;transition:background .15s ease,border-color .15s ease,color .15s ease,transform .05s ease}.btn:active{transform:translateY(1px)}.btn:focus-visible,input:focus,textarea:focus,a:focus-visible{outline:3px solid rgba(49,87,213,.25);outline-offset:2px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);color:#fff}.btn-secondary{background:var(--surface);color:var(--ink);border-color:var(--border-strong)}.btn-secondary:hover{background:var(--surface-muted)}.btn-danger{background:var(--danger-bg);color:var(--danger);border-color:var(--danger-border)}.btn-danger:hover{background:#ffe3df}.btn-row{display:flex;flex-wrap:wrap;gap:10px}.btn-full{width:100%}.btn-small{min-height:34px;padding:6px 10px;font-size:14px}.form-grid{display:grid;gap:16px}.field{display:grid;gap:7px}label{color:var(--ink);font-weight:700}.hint{color:var(--muted);font-size:14px}input,textarea{width:100%;min-height:46px;padding:11px 13px;border:1px solid var(--border-strong);border-radius:var(--radius-md);background:#fff;color:var(--ink);font:inherit}textarea{min-height:130px;resize:vertical}.field-error{color:var(--danger);font-size:14px;font-weight:700}.notice{border-radius:var(--radius-md);padding:13px 15px;border:1px solid var(--border);font-weight:600;margin-bottom:16px}.notice p{margin:0}.notice-success{background:var(--success-bg);border-color:var(--success-border);color:var(--success)}.notice-error{background:var(--danger-bg);border-color:var(--danger-border);color:var(--danger)}.notice-warning{background:var(--warning-bg);border-color:var(--warning-border);color:var(--warning)}.notice-info{background:var(--primary-soft);border-color:#cdd8ff;color:#263f99}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-md)}table{width:100%;min-width:680px;border-collapse:collapse;background:#fff}th,td{padding:13px 14px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle}th{background:var(--surface-muted);color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.04em}tr:last-child td{border-bottom:0}.row-actions{display:flex;gap:8px;justify-content:flex-end}.copy-box{display:flex;gap:10px;align-items:center;padding:12px;background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius-md)}.copy-box code{flex:1;overflow-wrap:anywhere;color:var(--ink)}.badge{display:inline-flex;align-items:center;min-height:28px;padding:4px 10px;border-radius:999px;background:var(--primary-soft);color:#263f99;font-size:13px;font-weight:800}.badge-success{background:var(--success-bg);color:var(--success)}.date-pill{display:inline-flex;align-items:center;padding:8px 12px;border-radius:0;border:1px solid var(--border);background:var(--surface-muted);color:var(--ink);font-weight:800}.share-message-box{padding:16px;border:1px solid var(--border);background:var(--surface-muted)}.share-message-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.share-message-head h2{margin:0}.share-message-text{margin:0;white-space:pre-wrap;font:inherit;color:var(--ink);background:#fff;border:1px solid var(--border);padding:12px;overflow:auto}.btn-icon{width:44px;padding:10px}.btn-icon svg{width:20px;height:20px;display:block}.registered-list{padding:16px;border:1px solid var(--border);background:var(--surface-muted)}.registered-list h2{margin-bottom:12px}.attendee-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.attendee-list li{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:700}.avatar-icon{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid var(--border-strong);background:#fff;color:var(--primary);flex:0 0 34px}.avatar-icon svg{width:22px;height:22px;display:block}.divider{height:1px;background:var(--border);margin:24px 0}.card-title-row{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:16px}.login-card{width:min(100%,420px);margin:clamp(20px,8vw,80px) auto}.emails-list{min-height:90px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.app-footer{text-align:center;margin:24px 0 0}.public-footer{font-size:10px;line-height:1.4}@media(max-width:640px){.page{padding:18px 12px}.card-pad{padding:20px}.admin-header{display:block}.admin-header .btn{margin-top:12px;width:100%}.copy-box{display:grid}.card-title-row{display:block}.btn-row .btn{width:100%}}