#ybboom-dinner-aa{--yb-bg:#f5f6f8;--yb-card:#ffffff;--yb-line:#d9dde3;--yb-text:#1f2430;--yb-muted:#5b6472;--yb-accent:#2f6fed;--yb-accent-dark:#1f4fb8;--yb-teal:#0f9b8e;--yb-teal-soft:#e6f6f4;--yb-blue-soft:#eef2fb;--yb-danger:#c0392b;--yb-ok:#1e7a46;--yb-warn:#8a5a00;--yb-radius:12px;display:block;background:var(--yb-bg);color:var(--yb-text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC","Hiragino Sans GB",sans-serif;font-size:15px;line-height:1.55;-webkit-text-size-adjust:100%;padding:0;margin:0;box-sizing:border-box;}
#ybboom-dinner-aa *,#ybboom-dinner-aa *::before,#ybboom-dinner-aa *::after{box-sizing:border-box;}
#ybboom-dinner-aa .yb-aa-wrap{max-width:720px;margin:0 auto;padding:12px 12px 48px;}
#ybboom-dinner-aa .yb-aa-top{background:var(--yb-card);border:1px solid var(--yb-line);border-radius:var(--yb-radius);padding:14px 16px;margin-bottom:12px;}
#ybboom-dinner-aa .yb-aa-top-row{display:flex;align-items:center;justify-content:space-between;gap:10px;}
#ybboom-dinner-aa .yb-aa-title{font-size:20px;margin:0;letter-spacing:.5px;color:var(--yb-text);}
#ybboom-dinner-aa .yb-aa-reset{font:inherit;min-height:44px;padding:8px 14px;border-radius:10px;border:1px solid #e6b8b2;background:#fff;color:var(--yb-danger);cursor:pointer;}
#ybboom-dinner-aa .yb-aa-reset:hover{background:#fdf1ef;}
#ybboom-dinner-aa .yb-aa-steps{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 0;padding:0;}
#ybboom-dinner-aa .yb-aa-steps li{font-size:12px;color:var(--yb-accent-dark);background:var(--yb-blue-soft);border:1px solid #c9d7f5;border-radius:999px;padding:3px 10px;}
#ybboom-dinner-aa .yb-aa-card{background:var(--yb-card);border:1px solid var(--yb-line);border-radius:var(--yb-radius);padding:14px 16px;margin-bottom:12px;}
#ybboom-dinner-aa .yb-aa-h2{font-size:16px;margin:0 0 10px;padding-bottom:8px;border-bottom:1px solid var(--yb-line);color:var(--yb-text);}
#ybboom-dinner-aa .yb-aa-label{display:block;font-size:13px;color:var(--yb-muted);margin-bottom:4px;}
#ybboom-dinner-aa textarea,#ybboom-dinner-aa input[type=text],#ybboom-dinner-aa select{width:100%;font:inherit;font-size:16px;color:var(--yb-text);background:#fff;border:1px solid var(--yb-line);border-radius:10px;padding:10px 12px;min-height:44px;}
#ybboom-dinner-aa textarea{min-height:120px;resize:vertical;line-height:1.5;}
#ybboom-dinner-aa input[type=text]:focus-visible,#ybboom-dinner-aa textarea:focus-visible,#ybboom-dinner-aa select:focus-visible,#ybboom-dinner-aa button:focus-visible{outline:2px solid var(--yb-accent);outline-offset:1px;}
#ybboom-dinner-aa .yb-aa-btn{font:inherit;min-height:48px;padding:10px 16px;border-radius:10px;border:1px solid var(--yb-line);background:#fff;color:var(--yb-text);cursor:pointer;}
#ybboom-dinner-aa .yb-aa-btn:hover{background:#f0f3f8;}
#ybboom-dinner-aa .yb-aa-btn.primary{background:var(--yb-accent);border-color:var(--yb-accent);color:#fff;}
#ybboom-dinner-aa .yb-aa-btn.primary:hover{background:var(--yb-accent-dark);border-color:var(--yb-accent-dark);}
#ybboom-dinner-aa .yb-aa-btn.danger{color:var(--yb-danger);border-color:#e6b8b2;}
#ybboom-dinner-aa .yb-aa-btn.danger:hover{background:#fdf1ef;}
#ybboom-dinner-aa .yb-aa-btn:disabled{opacity:.5;cursor:not-allowed;}
#ybboom-dinner-aa .yb-aa-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:10px;}
#ybboom-dinner-aa .yb-aa-row.end{justify-content:flex-end;}
#ybboom-dinner-aa .hint{font-size:12px;color:var(--yb-muted);margin-top:6px;}
#ybboom-dinner-aa .msg{margin-top:10px;padding:9px 12px;border-radius:10px;font-size:13px;display:none;}
#ybboom-dinner-aa .msg.show{display:block;}
#ybboom-dinner-aa .msg.err{background:#fdf1ef;border:1px solid #e6b8b2;color:var(--yb-danger);}
#ybboom-dinner-aa .msg.ok{background:#eef8f1;border:1px solid #b6ddc4;color:var(--yb-ok);}
#ybboom-dinner-aa .msg.warn{background:#fdf6e6;border:1px solid #e6d3a3;color:var(--yb-warn);}
#ybboom-dinner-aa .people-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;}
#ybboom-dinner-aa .chip{background:var(--yb-blue-soft);border:1px solid #c9d7f5;color:var(--yb-accent-dark);border-radius:999px;padding:4px 12px;font-size:13px;word-break:break-word;}
#ybboom-dinner-aa .expense-card,#ybboom-dinner-aa .expense{border:1px solid var(--yb-line);border-radius:10px;padding:12px;margin-bottom:10px;background:#fbfcfe;}
#ybboom-dinner-aa .expense-head,#ybboom-dinner-aa .expense .head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;flex-wrap:wrap;}
#ybboom-dinner-aa .expense-head strong,#ybboom-dinner-aa .expense .head strong{font-size:14px;}
#ybboom-dinner-aa .grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
#ybboom-dinner-aa .grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;}
#ybboom-dinner-aa .checks{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:6px;}
#ybboom-dinner-aa .checks label{display:inline-flex;align-items:center;gap:6px;margin:0;font-size:13px;color:var(--yb-text);min-height:44px;padding:0 4px;cursor:pointer;}
#ybboom-dinner-aa .checks input[type=checkbox]{width:18px;height:18px;}
#ybboom-dinner-aa .empty{color:var(--yb-muted);font-size:13px;padding:8px 0;}
#ybboom-dinner-aa .footer-note{font-size:12px;color:var(--yb-muted);margin-top:8px;}
#ybboom-dinner-aa .yb-aa-total{background:linear-gradient(135deg,var(--yb-blue-soft),var(--yb-teal-soft));border:1px solid #c9d7f5;border-radius:12px;padding:14px 16px;margin:12px 0;}
#ybboom-dinner-aa .yb-aa-total-main{font-size:26px;font-weight:700;color:var(--yb-accent-dark);font-variant-numeric:tabular-nums;line-height:1.2;}
#ybboom-dinner-aa .yb-aa-total-sub{font-size:13px;color:var(--yb-muted);margin-top:4px;}
#ybboom-dinner-aa .yb-aa-sec-title{font-size:15px;margin:16px 0 8px;color:var(--yb-text);}
#ybboom-dinner-aa .yb-aa-transfer{background:var(--yb-teal-soft);border:1px solid #b6e0da;border-radius:10px;padding:10px 12px;margin-bottom:8px;font-size:14px;color:#0b6b62;display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
#ybboom-dinner-aa .yb-aa-transfer .yb-aa-arrow{color:var(--yb-teal);font-weight:700;}
#ybboom-dinner-aa .yb-aa-transfer .yb-aa-amt{font-weight:700;font-variant-numeric:tabular-nums;margin-left:auto;}
#ybboom-dinner-aa .yb-aa-person{background:#fbfcfe;border:1px solid var(--yb-line);border-radius:10px;padding:10px 12px;margin-bottom:8px;}
#ybboom-dinner-aa .yb-aa-person-name{font-size:14px;font-weight:600;margin-bottom:6px;word-break:break-word;}
#ybboom-dinner-aa .yb-aa-person dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:2px 10px;font-size:13px;}
#ybboom-dinner-aa .yb-aa-person dt{color:var(--yb-muted);}
#ybboom-dinner-aa .yb-aa-person dd{margin:0;text-align:right;font-variant-numeric:tabular-nums;}
#ybboom-dinner-aa .pos{color:var(--yb-ok);}
#ybboom-dinner-aa .neg{color:var(--yb-danger);}
#ybboom-dinner-aa .zero{color:var(--yb-muted);}
#ybboom-dinner-aa details.yb-aa-details{margin-top:12px;border:1px solid var(--yb-line);border-radius:10px;background:#fff;}
#ybboom-dinner-aa details.yb-aa-details>summary{cursor:pointer;padding:12px 14px;font-size:14px;font-weight:600;color:var(--yb-accent-dark);list-style:none;min-height:44px;display:flex;align-items:center;}
#ybboom-dinner-aa details.yb-aa-details>summary::-webkit-details-marker{display:none;}
#ybboom-dinner-aa details.yb-aa-details>summary::after{content:"▾";margin-left:auto;color:var(--yb-muted);}
#ybboom-dinner-aa details.yb-aa-details[open]>summary::after{content:"▴";}
#ybboom-dinner-aa details.yb-aa-details .yb-aa-details-body{padding:0 12px 12px;}
#ybboom-dinner-aa [hidden]{display:none !important;}
@media (max-width:600px){#ybboom-dinner-aa .grid,#ybboom-dinner-aa .grid3{grid-template-columns:1fr;}}
@media (max-width:390px){#ybboom-dinner-aa .yb-aa-wrap{padding:10px 10px 40px;}#ybboom-dinner-aa .yb-aa-title{font-size:18px;}#ybboom-dinner-aa .yb-aa-card{padding:12px;}#ybboom-dinner-aa .yb-aa-row .yb-aa-btn{flex:1 1 auto;}#ybboom-dinner-aa .yb-aa-total-main{font-size:22px;}}
#ybboom-dinner-aa{border:1px solid #dbe7f3;border-radius:20px;overflow:hidden;margin:22px auto;max-width:744px;}
#ybboom-dinner-aa .yb-aa-top{background:linear-gradient(120deg,#edf4ff,#e8f6f2);border:0;}
#ybboom-dinner-aa .yb-aa-title{font-weight:700;letter-spacing:0;font-size:21px;line-height:1.4;}
#ybboom-dinner-aa h2:before,#ybboom-dinner-aa h2:after,#ybboom-dinner-aa h3:before,#ybboom-dinner-aa h3:after{display:none;}
#ybboom-dinner-aa p{margin:8px 0;line-height:1.6;text-indent:0;}
#ybboom-dinner-aa label{display:block;color:var(--yb-muted);font-size:14px;margin:0 0 6px;line-height:1.5;}
#ybboom-dinner-aa button{font:inherit;border:1px solid var(--yb-line);background:#fff;color:var(--yb-text);min-height:48px;padding:10px 14px;border-radius:12px;cursor:pointer;touch-action:manipulation;}
#ybboom-dinner-aa button:active:not(:disabled){transform:scale(.98);}
#ybboom-dinner-aa button:disabled{opacity:.5;cursor:not-allowed;}
#ybboom-dinner-aa button.danger{color:#a63729;background:#fff5f2;border-color:#efdbd5;}
#ybboom-dinner-aa #yb-aa-calculate,#ybboom-dinner-aa #yb-aa-addExpense{width:100%;}
#ybboom-dinner-aa #yb-aa-addExpense{color:#1d5fc8;border-color:#c9dbf5;background:#f2f7ff;}
#ybboom-dinner-aa .checks label{border:1px solid #dce3eb;border-radius:10px;padding:8px 12px;background:white;overflow-wrap:anywhere;}
#ybboom-dinner-aa .checks input{flex-shrink:0;accent-color:#2f6fed;}
#ybboom-dinner-aa .checks label:has(input:checked){background:#edf4ff;color:#205bb8;border-color:#99baeb;}
#ybboom-dinner-aa .grid>div,#ybboom-dinner-aa .yb-aa-top-row>h2{min-width:0;}
#ybboom-dinner-aa .msg,#ybboom-dinner-aa .empty,#ybboom-dinner-aa .yb-aa-transfer,#ybboom-dinner-aa .chip{overflow-wrap:anywhere;}
#ybboom-dinner-aa .yb-aa-copy-fallback{margin:12px 0;}
#ybboom-dinner-aa .yb-aa-copy-fallback textarea{min-height:190px;}
#ybboom-dinner-aa summary:focus-visible,#ybboom-dinner-aa input[type=checkbox]:focus-visible{outline:2px solid #2f6fed;outline-offset:3px;}
#ybboom-dinner-aa .yb-aa-reset{flex-shrink:0;color:#5b6472;border-color:#d5dde5;}
#ybboom-dinner-aa .yb-aa-steps li:before{display:none;}
@media(max-width:600px){#ybboom-dinner-aa .yb-aa-title{font-size:19px;}#ybboom-dinner-aa .yb-aa-wrap{padding:10px;}#ybboom-dinner-aa .yb-aa-card{padding:14px;}#ybboom-dinner-aa .yb-aa-row{gap:8px;}#ybboom-dinner-aa .yb-aa-row button{flex:1 1 auto;}#ybboom-dinner-aa .expense{padding:12px;}#ybboom-dinner-aa .checks{gap:6px;}}
@media(prefers-reduced-motion:reduce){#ybboom-dinner-aa button:active:not(:disabled){transform:none;}}