@import"https://fonts.googleapis.com/css2?family=Prompt:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap";:root{--coral: #F26B4E;--coral-hover: #DD5A3F;--coral-press: #C44B30;--coral-soft: #FDE8E1;--coral-ring: rgba(242, 107, 78, .22);--cream: #FBF7F2;--paper: #FFFFFF;--paper-2: #F5EFE6;--ink: #1F1B16;--ink-2: #4A433A;--muted: #8A8278;--hairline: #E8E1D6;--hairline-strong: #D6CCBC;--mint: #3FA972;--mint-soft: #DFF1E7;--danger: #D14343;--danger-soft: #FBE3E3;--warning: #D89A1F;--warning-soft: #FBF1D9;--font-sans: "Prompt", "Noto Sans Thai", system-ui, -apple-system, "Segoe UI", sans-serif;--fs-11: .6875rem;--fs-12: .75rem;--fs-13: .8125rem;--fs-14: .875rem;--fs-15: .9375rem;--fs-16: 1rem;--fs-18: 1.125rem;--fs-20: 1.25rem;--fs-24: 1.5rem;--fs-32: 2rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-full: 999px;--shadow-card: 0 1px 2px rgba(31, 27, 22, .04), 0 4px 16px rgba(31, 27, 22, .06);--ease: cubic-bezier(.2, .8, .2, 1);--dur-fast: .12s;--dur-base: .2s;--container-max: 960px;--header-h: 56px}html[data-theme=dark]{--cream: #0d1117;--paper: #161b22;--paper-2: #21262d;--ink: #e6edf3;--ink-2: #8b949e;--muted: #6e7681;--hairline: #30363d;--hairline-strong: #484f58;--coral-soft: rgba(242, 107, 78, .15);--coral-ring: rgba(242, 107, 78, .3);--mint-soft: rgba(63, 185, 80, .15);--danger-soft: rgba(209, 67, 67, .18);--warning-soft: rgba(216, 154, 31, .15);--shadow-card: 0 1px 2px rgba(0, 0, 0, .25), 0 4px 16px rgba(0, 0, 0, .35)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);font-size:var(--fs-15);line-height:1.5;color:var(--ink-2);background:var(--cream);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit}#root{min-height:100vh;background:var(--cream)}.cb-header{position:sticky;top:0;z-index:10;height:var(--header-h);background:var(--cream);border-bottom:1px solid var(--hairline);display:flex;align-items:center;padding:0 20px}.cb-header-inner{display:flex;align-items:center;gap:8px;max-width:var(--container-max);width:100%;margin:0 auto}.cb-header-spacer{flex:1}@media(max-width:480px){.cb-header-inner{gap:6px}}.cb-main{max-width:var(--container-max);margin:0 auto;padding:16px 16px 64px;display:grid;gap:16px;grid-template-columns:minmax(0,1fr);grid-template-areas:"members" "foods" "summary"}.cb-area-members{grid-area:members}.cb-area-foods{grid-area:foods}.cb-area-summary{grid-area:summary;display:flex;flex-direction:column;gap:16px}@media(min-width:720px){.cb-main{padding:20px 20px 64px;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);grid-template-areas:"members foods" "summary foods";align-items:start}}.cb-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:var(--radius-md);font-family:var(--font-sans);font-size:var(--fs-15);font-weight:600;border:0;line-height:1;cursor:pointer;white-space:nowrap;transition:background var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease)}.cb-btn-sm{padding:7px 12px;font-size:var(--fs-13);border-radius:var(--radius-sm)}.cb-btn-primary{background:var(--coral);color:#fff}.cb-btn-primary:hover{background:var(--coral-hover)}.cb-btn-primary:active{background:var(--coral-press);transform:scale(.98)}.cb-btn-primary:disabled{opacity:.4;cursor:not-allowed}.cb-btn-primary:disabled:hover{background:var(--coral);transform:none}.cb-btn-secondary{background:var(--paper);color:var(--ink);border:1.5px solid var(--hairline)}.cb-btn-secondary:hover{background:var(--paper-2)}.cb-btn-secondary:active{transform:scale(.98)}.cb-iconbtn{display:inline-flex;align-items:center;justify-content:center;background:transparent;border:0;padding:8px;border-radius:var(--radius-sm);cursor:pointer;color:var(--muted);transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease)}.cb-iconbtn:hover{background:var(--paper-2);color:var(--ink-2)}.cb-iconbtn.danger:hover{background:var(--danger-soft);color:var(--danger)}.cb-input-wrap{display:flex;align-items:center;gap:8px;padding:11px 14px;border-radius:var(--radius-md);border:1.5px solid var(--hairline);background:var(--paper);transition:border-color var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease)}.cb-input-wrap:focus-within{border-color:var(--coral);box-shadow:0 0 0 3px var(--coral-ring)}.cb-input-wrap input{flex:1;min-width:0;background:transparent;border:0;outline:none;font-family:var(--font-sans);font-size:var(--fs-15);color:var(--ink)}.cb-input-wrap input::placeholder{color:var(--muted)}.cb-input-icon{color:var(--muted);flex-shrink:0}.cb-input-suffix{color:var(--muted);font-size:var(--fs-13)}.cb-number-input{width:100%;padding:10px 12px;border-radius:var(--radius-md);border:1.5px solid var(--hairline);background:var(--paper);font-family:var(--font-sans);font-size:var(--fs-15);font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums;outline:none;box-sizing:border-box;min-width:0;transition:border-color var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease)}.cb-number-input:focus{border-color:var(--coral);box-shadow:0 0 0 3px var(--coral-ring)}.cb-discount-field{display:flex;align-items:stretch;border-radius:var(--radius-md);border:1.5px solid var(--hairline);background:var(--paper);overflow:hidden;transition:border-color var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease)}.cb-discount-field:focus-within{border-color:var(--coral);box-shadow:0 0 0 3px var(--coral-ring)}.cb-discount-field input{flex:1;min-width:0;padding:10px 12px;border:0;background:transparent;font-family:var(--font-sans);font-size:var(--fs-15);font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums;outline:none}.cb-discount-toggle{display:flex;background:var(--paper-2);padding:3px;gap:2px}.cb-discount-type-btn{background:transparent;border:0;padding:4px 10px;font-family:var(--font-sans);font-size:var(--fs-13);font-weight:600;color:var(--muted);border-radius:6px;cursor:pointer}.cb-discount-type-btn.active{background:var(--paper);color:var(--coral);box-shadow:0 1px 2px #1f1b160f}.cb-chip{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:var(--radius-full);font-family:var(--font-sans);font-size:var(--fs-13);font-weight:500;line-height:1;cursor:pointer;border:0;transition:all var(--dur-fast) var(--ease)}.cb-chip-active{background:var(--coral);color:#fff;border:1.5px solid var(--coral)}.cb-chip-inactive{background:var(--paper);color:var(--ink);border:1.5px solid var(--hairline)}.cb-chip-inactive:hover{background:var(--paper-2);border-color:var(--hairline-strong)}.cb-chip-dashed{background:var(--paper);color:var(--coral);border:1.5px dashed var(--coral)}.cb-chip-dashed:hover{background:var(--coral-soft)}.cb-chip:active{transform:scale(.96)}.cb-card{background:var(--paper);border:1px solid var(--hairline);border-radius:var(--radius-lg);box-shadow:var(--shadow-card)}.cb-food-form{display:grid;grid-template-columns:1fr 130px auto;gap:8px}@media(max-width:480px){.cb-food-form{grid-template-columns:1fr 1fr;grid-template-areas:"name name" "price submit"}.cb-food-form .cb-ff-name{grid-area:name}.cb-food-form .cb-ff-price{grid-area:price}.cb-food-form .cb-ff-submit{grid-area:submit}}.cb-tax-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media(max-width:380px){.cb-tax-grid{grid-template-columns:1fr}}.cb-badge-warning{font-size:var(--fs-11);color:var(--warning);background:var(--warning-soft);padding:3px 8px;border-radius:var(--radius-full);font-weight:600}.cb-badge-mint{font-size:var(--fs-11);font-weight:600;color:var(--mint);background:var(--mint-soft);padding:2px 8px;border-radius:var(--radius-full)}.cb-empty{padding:20px 16px;border-radius:var(--radius-md);background:var(--paper-2);color:var(--muted);font-size:var(--fs-14);text-align:center}.cb-divider{border:0;border-top:1px solid var(--hairline);margin:0}.cb-perf{border:0;border-top:1.5px dashed var(--hairline-strong);margin:0}.cb-footer{text-align:center;padding:20px;color:var(--muted);font-size:var(--fs-12)}.cb-sticky-bar{position:fixed;bottom:0;left:0;right:0;background:var(--paper);border-top:1px solid var(--hairline);box-shadow:0 -4px 16px #1f1b1614;display:flex;align-items:center;justify-content:space-between;padding:12px 20px;cursor:pointer;z-index:20;transition:background var(--dur-fast) var(--ease)}.cb-sticky-bar:hover{background:var(--paper-2)}.cb-sticky-bar:active{background:var(--coral-soft)}@media(min-width:720px){.cb-sticky-bar{display:none}}.cb-promptpay-input{display:flex;flex-direction:column;gap:6px}.cb-qr-box{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px;background:var(--paper-2);border-radius:var(--radius-md);margin-top:12px}.cb-qr-amount{font-size:var(--fs-18);font-weight:700;color:var(--mint);font-variant-numeric:tabular-nums;letter-spacing:-.02em}.cb-qr-label{font-size:var(--fs-12);color:var(--muted);text-align:center}