.seat-grid-wrapper{overflow-x:auto;padding:8px 0}.seat-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:4px;width:100%;max-width:500px;margin:0 auto}.cell{aspect-ratio:1;border-radius:6px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:10px;font-weight:600;line-height:1.1;text-align:center;transition:transform .1s,opacity .1s;position:relative;overflow:hidden}.cell-empty{background:transparent}.cell-seat-free{background:#e8f5e9;color:#2e7d32;border:1.5px solid #a5d6a7;cursor:pointer}.cell-seat-free:active{transform:scale(.93)}.cell-seat-taken{background:#ffebee;color:#b71c1c;border:1.5px solid #ef9a9a;cursor:pointer}.cell-seat-taken:active{transform:scale(.93)}.cell-seat-mine{background:#e3f2fd;color:#0d47a1;border:2px solid #42a5f5;cursor:pointer}.cell-seat-disabled{background:#f5f5f5;color:#bdbdbd;border:1.5px dashed #e0e0e0;cursor:not-allowed}.cell-seat-free:hover{opacity:.85}.cell-no{font-size:11px;font-weight:700}.cell-name{font-size:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:90%;text-align:center;display:block}.seat-legend{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;font-size:12px;color:var(--color-hint)}.legend-item{display:flex;align-items:center;gap:4px}.legend-dot{width:12px;height:12px;border-radius:3px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--tg-theme-bg-color: #ffffff;--tg-theme-text-color: #000000;--tg-theme-hint-color: #999999;--tg-theme-link-color: #2481cc;--tg-theme-button-color: #2481cc;--tg-theme-button-text-color: #ffffff;--tg-theme-secondary-bg-color: #f0f0f0;--color-primary: var(--tg-theme-button-color, #2481cc);--color-bg: var(--tg-theme-bg-color, #ffffff);--color-text: var(--tg-theme-text-color, #000000);--color-hint: var(--tg-theme-hint-color, #999999);--color-secondary-bg: var(--tg-theme-secondary-bg-color, #f0f0f0);--color-success: #4caf50;--color-danger: #f44336;--color-warning: #ff9800;--radius: 12px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--color-bg);color:var(--color-text);min-height:100dvh;overflow-x:hidden}a{color:var(--color-primary);text-decoration:none}button{cursor:pointer;border:none;outline:none;font-family:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius);font-size:15px;font-weight:500;transition:opacity .15s}.btn:active{opacity:.75}.btn-primary{background:var(--color-primary);color:#fff}.btn-secondary{background:var(--color-secondary-bg);color:var(--color-text)}.btn-danger{background:var(--color-danger);color:#fff}.btn-full{width:100%}.page{padding:16px;max-width:600px;margin:0 auto}.page-title{font-size:20px;font-weight:700;margin-bottom:16px}.card{background:var(--color-secondary-bg);border-radius:var(--radius);padding:16px;margin-bottom:12px}.loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--color-hint)}.error-text{color:var(--color-danger);font-size:14px;padding:8px 0}