:root{--bg: #0b0e14;--panel: #12161f;--panel-2: #171c27;--border: #232838;--text: #eef1f7;--muted: #8a92a6;--accent: #ff7a45;--accent-2: #4f8cff;--green: #35c46f;--red: #ef5464;--radius: 14px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}#root{min-height:100vh;display:flex;flex-direction:column}button{background:var(--accent);color:#1a1006;border:none;border-radius:12px;padding:13px 18px;font-weight:700;font-size:15px;cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:var(--panel-2);color:var(--text);border:1px solid var(--border)}button.ghost{background:transparent;color:var(--muted);border:1px solid var(--border)}input,textarea{width:100%;background:var(--panel-2);border:1px solid var(--border);border-radius:10px;color:var(--text);padding:12px 14px;font-size:15px;margin-top:4px;margin-bottom:12px}input:focus,textarea:focus{outline:none;border-color:var(--accent-2)}.center-screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;text-align:center;gap:12px}.top-bar{position:sticky;top:0;z-index:10;background:#0b0e14eb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:14px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.top-bar .isletme{font-weight:800;font-size:16px}.top-bar .masa{font-size:12px;color:var(--muted)}.cat-scroll{display:flex;gap:8px;overflow-x:auto;padding:10px 16px;-webkit-overflow-scrolling:touch;border-bottom:1px solid var(--border)}.cat-chip{flex-shrink:0;padding:7px 14px;border-radius:999px;font-size:13px;font-weight:600;background:var(--panel-2);color:var(--muted);border:1px solid var(--border);white-space:nowrap}.cat-chip.active{background:var(--accent);color:#1a1006;border-color:var(--accent)}.menu-list{flex:1;overflow-y:auto;padding:4px 16px 100px}.menu-section-title{font-size:13px;font-weight:800;color:var(--muted);text-transform:uppercase;margin:18px 0 8px}.menu-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--border)}.menu-item .isim{font-weight:700;font-size:15px}.menu-item .fiyat{color:var(--muted);font-size:13px;margin-top:3px}.qty-btn{width:34px;height:34px;border-radius:50%;background:var(--panel-2);border:1px solid var(--border);color:var(--text);font-size:18px;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0;cursor:pointer}.qty-row{display:flex;align-items:center;gap:10px}.qty-num{min-width:20px;text-align:center;font-weight:700}.cart-bar{position:fixed;left:12px;right:12px;bottom:12px;z-index:20;background:var(--accent);color:#1a1006;border-radius:14px;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;font-weight:800;box-shadow:0 10px 30px #0006;border:none;cursor:pointer;width:calc(100% - 24px)}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:30;display:flex;align-items:flex-end}.sheet{background:var(--panel);width:100%;max-height:85vh;overflow-y:auto;border-radius:20px 20px 0 0;padding:20px;border-top:1px solid var(--border)}.sheet-handle{width:40px;height:4px;background:var(--border);border-radius:999px;margin:0 auto 16px}.cart-line{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border)}.cart-total-row{display:flex;align-items:center;justify-content:space-between;padding:14px 0;font-weight:800;font-size:16px}.status-icon{font-size:56px}.status-label{font-size:20px;font-weight:800}.progress-track{width:100%;height:8px;background:var(--panel-2);border-radius:999px;overflow:hidden;margin:10px 0 4px}.progress-fill{height:100%;border-radius:999px;transition:width .4s ease}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:700}.error-box{color:var(--red);font-size:13px;margin-top:8px}