*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#6366f1;--primary-hover:#4f46e5;--primary-light:#eef2ff;--danger:#ef4444;--bg:#f1f5f9;--card:#fff;--text:#1e293b;--text-muted:#64748b;--border:#e2e8f0;--radius:12px;--shadow:0 1px 3px #00000014, 0 4px 16px #0000000f}body{background:var(--bg);color:var(--text);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.page{flex-direction:column;align-items:center;min-height:100vh;padding:40px 16px;display:flex}.logo{color:var(--primary);letter-spacing:-.5px;cursor:pointer;margin-bottom:40px;font-size:28px;font-weight:800;text-decoration:none}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);width:100%;max-width:480px;margin-bottom:20px;padding:28px}.card h2{color:var(--text);margin-bottom:16px;font-size:16px;font-weight:700}.card-wide{max-width:680px}input[type=text]{border:1.5px solid var(--border);width:100%;color:var(--text);background:#f8fafc;border-radius:8px;outline:none;padding:12px 14px;font-size:15px;transition:border-color .15s}input[type=text]:focus{border-color:var(--primary);background:#fff}.btn{cursor:pointer;border-radius:8px;justify-content:center;align-items:center;padding:12px 20px;font-size:15px;font-weight:600;text-decoration:none;transition:background .15s,transform .1s;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:var(--primary);color:#fff;border:1.5px solid var(--primary);width:100%}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.btn-secondary{background:var(--primary-light);color:var(--primary);border:1.5px solid var(--primary-light);width:100%}.btn-secondary:hover{background:#e0e7ff}.btn-danger{color:var(--danger);border:1.5px solid var(--danger);background:0 0}.btn-danger:hover{background:#fef2f2}.btn-ghost{color:var(--text-muted);border:1.5px solid var(--border);background:0 0}.btn-ghost:hover{background:var(--bg)}.input-group{flex-direction:column;gap:10px;display:flex}.row{align-items:center;gap:8px;display:flex}.error{color:var(--danger);margin-top:8px;font-size:14px}.muted{color:var(--text-muted);font-size:14px}.divider{border:none;border-top:1px solid var(--border);width:100%;max-width:480px;margin:4px 0 24px}.question-block{border:1.5px solid var(--border);background:#f8fafc;border-radius:10px;margin-bottom:16px;padding:16px}.question-block h3{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px;font-size:12px;font-weight:700}.option-row{align-items:center;gap:8px;margin-bottom:8px;display:flex}.success-box{background:#f0fdf4;border:1.5px solid #86efac;border-radius:10px;width:100%;margin-top:20px;padding:20px}.success-box h3{color:#15803d;margin-bottom:12px;font-size:16px}.id-display{border:1.5px solid var(--border);letter-spacing:3px;background:#fff;border-radius:8px;justify-content:space-between;align-items:center;margin-bottom:8px;padding:10px 14px;font-family:monospace;font-size:20px;font-weight:700;display:flex}.copy-btn{color:var(--primary);cursor:pointer;background:0 0;border:none;font-size:12px;font-weight:600}.vote-option{border:2px solid var(--border);cursor:pointer;text-align:left;background:#fff;border-radius:10px;width:100%;margin-bottom:10px;padding:14px 18px;font-size:15px;font-weight:500;transition:all .15s;display:block}.vote-option:hover{border-color:var(--primary);background:var(--primary-light)}.vote-option.selected{border-color:var(--primary);background:var(--primary-light);color:var(--primary)}.vote-option.voted{cursor:default;opacity:.8}.bar-container{flex-direction:column;gap:12px;margin-top:12px;display:flex}.bar-row{flex-direction:column;gap:4px;display:flex}.bar-label{justify-content:space-between;font-size:14px;font-weight:500;display:flex}.bar-track{background:var(--bg);border-radius:6px;height:32px;overflow:hidden}.bar-fill{background:var(--primary);border-radius:6px;height:100%;transition:width .5s}.present-page{background:var(--bg);min-height:100vh;color:var(--text);padding:40px 24px}.present-logo{color:var(--primary);margin-bottom:16px;font-size:28px;font-weight:800}.room-badge{background:var(--primary-light);color:var(--primary);border-radius:20px;align-items:center;gap:8px;margin-bottom:32px;padding:6px 14px;font-size:14px;display:inline-flex}.room-badge span{color:var(--primary);letter-spacing:1px;font-weight:700}.present-question{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);width:100%;max-width:680px;margin-bottom:24px;padding:28px}.present-question h2{color:var(--text);margin-bottom:20px;font-size:22px;font-weight:700}.present-bar-track{background:var(--bg);border-radius:8px;height:40px;margin-bottom:4px;overflow:hidden}.present-bar-fill{background:var(--primary);border-radius:8px;height:100%;transition:width .5s}.present-bar-label{color:var(--text-muted);justify-content:space-between;margin-bottom:10px;font-size:14px;display:flex}