.flamma-booking { max-width: 800px; margin: 0 auto; font-family: system-ui; }
.flamma-booking select, .flamma-booking input, .flamma-booking button { width: 100%; padding: 12px; margin: 10px 0; border-radius: 8px; border: 1px solid #ddd; }
.flamma-booking button { background: #0066ff; color: white; font-size: 18px; cursor: pointer; }
#flamma-calendar { margin: 30px 0; border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.1); }
.slot-btn { padding: 12px; margin: 5px; background: #f0f0f0; border: 2px solid #ddd; border-radius: 8px; cursor: pointer; }
.slot-btn.selected { background: #0066ff; color: white; border-color: #0066ff; }