@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");:root{color-scheme:light;--bg:#f6f7f9;--panel:#ffffff;--panel-strong:#ffffff;--line:#e6e8ec;--text:#111827;--muted:#606774;--brand:#0f766e;--brand-dark:#0f5f5a;--danger:#b42318;--shadow:0 1px 2px rgba(16,24,40,0.05);--number-font:Calibri,Inter,Arial,"Noto Sans TC",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,Noto Sans TC,sans-serif;font-size:14px;letter-spacing:0;overflow-x:hidden}button,input,select,textarea{font:inherit}button{border:1px solid var(--brand);border-radius:7px;background:var(--brand);color:white;cursor:pointer;font-weight:650;min-height:34px;padding:7px 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label{color:var(--muted);display:grid;font-size:10px;font-weight:780;grid-gap:4px;gap:4px;letter-spacing:.03em;min-width:0}.info-edit-row input,.info-edit-row select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#ffffff;border:1px solid var(--line);border-radius:7px;color:var(--text);font-family:var(--number-font);font-size:12px;font-weight:650;min-height:31px;min-width:0;padding:6px 7px;width:100%}.transport-location-group input{background:#f8fafc}.info-edit-row select{background-image:linear-gradient(45deg,transparent 50%,var(--brand-dark) 50%),linear-gradient(135deg,var(--brand-dark) 50%,transparent 50%);background-position:calc(100% - 15px) 50%,calc(100% - 10px) 50%;background-repeat:no-repeat;background-size:5px 5px,5px 5px;padding-right:25px}.info-edit-row input:focus,.info-edit-row select:focus{border-color:var(--brand);outline:2px solid rgba(15,118,110,.12)}.stay-row{align-items:center;display:grid;grid-gap:8px;gap:8px;grid-template-columns:minmax(0,1fr) auto}.candidate-row a,.candidate-row strong,.stay-row a,.stay-row strong{color:var(--text);font-weight:720}.stay-row span{color:var(--muted);font-family:var(--number-font);white-space:nowrap}.stay-address{align-items:center;color:var(--muted);display:flex;gap:7px;line-height:1.35;margin:4px 0 0;min-width:0}.stay-address span{font-family:Inter,Arial,Noto Sans TC,sans-serif;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.stay-address button{background:transparent;border-color:var(--line);color:var(--brand-dark);flex:0 0 auto;font-size:11px;min-height:24px;padding:3px 7px}.candidate-row{align-items:center;display:grid;grid-gap:10px;gap:10px;grid-template-columns:auto minmax(140px,1fr) minmax(120px,.8fr)}.category-tag{border:1px solid;border-radius:999px;font-size:12px;font-weight:760;line-height:1;padding:4px 8px}.candidate-note{color:var(--muted);font-size:13px;line-height:1.35}.info-card p,.info-card small,.info-card span,.member-stats p,.member-stats span,.place-row p{color:var(--muted);display:block;margin:4px 0}.place-row,.transfer{align-items:center;display:flex;gap:12px;justify-content:space-between}.transfer{background:#ffffff;display:grid;grid-gap:10px;gap:10px;grid-template-columns:minmax(0,1fr) auto 34px;min-height:54px}.transfer-route{align-items:center;display:flex;gap:8px;min-width:0}.transfer-route strong{font-size:12px;font-weight:760;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.transfer-arrow{align-items:center;background:#eef7f6;border-radius:999px;color:var(--brand-dark);display:inline-flex;flex:0 0 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8px}.expense-cards{display:grid;grid-gap:10px;gap:10px}.expense-card{align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);display:grid;grid-gap:12px;gap:12px;grid-template-columns:minmax(0,1fr) auto;padding:12px}.expense-card:focus-visible{outline:2px solid rgba(15,118,110,.22);outline-offset:2px}.expense-card:hover{border-color:#cbd5e1}.expense-card-main{min-width:0}.expense-title-row{align-items:center;display:flex;gap:8px;min-width:0}.expense-title-row strong{font-size:12px;font-weight:800;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.expense-category-tag{border:1px solid;border-radius:999px;flex:0 0 auto;font-size:10px;font-weight:760;line-height:1;padding:4px 7px}.expense-card-main p{color:#a46f2d;font-size:12px;margin:7px 0 0}.expense-card-side{min-width:78px;text-align:right}.expense-amount-stack{display:grid;grid-gap:2px;gap:2px;justify-items:end}.expense-amount-stack 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h2{font-size:17px;margin:0}.modal-close{align-items:center;background:transparent;border-color:var(--line);border-radius:999px;color:var(--text);display:inline-flex;font-size:20px;height:34px;justify-content:center;min-height:34px;padding:0;width:34px}.expense-flow-header{align-items:center;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);display:grid;grid-gap:10px;gap:10px;grid-template-columns:64px minmax(0,1fr) 64px;margin:0 -14px;padding:12px 14px 10px;position:-webkit-sticky;position:sticky;text-align:center;top:0;z-index:2}.expense-flow-header h2{font-size:16px;line-height:1.2;margin:0}.expense-flow-header .eyebrow{margin-bottom:2px}.flow-text-button{background:transparent;border:0;color:#a06a1f;font-size:13px;font-weight:820;min-height:32px;padding:0}.flow-text-button.primary{color:var(--brand-dark)}.expense-flow-fields,.expense-flow-section{background:#ffffff;border:1px solid var(--line);border-radius:14px;display:grid;grid-gap:10px;gap:10px;padding:12px}.expense-flow-fields{background:#fbfcfd}.flow-field{align-items:center;background:#f4f5f7;border:1px solid transparent;border-radius:13px;color:#9a681e;display:grid;grid-gap:8px;gap:8px;grid-template-columns:56px minmax(0,1fr);min-height:50px;padding:8px 10px}.flow-field:focus-within{border-color:rgba(15,118,110,.24);box-shadow:0 0 0 3px rgba(15,118,110,.08)}.amount-field label span,.flow-field>span{font-size:13px;font-weight:850;white-space:nowrap}.amount-field input,.amount-field select,.flow-field input,.flow-field select{background:transparent;border:0;color:var(--text);font-family:var(--number-font);font-size:14px;font-weight:760;min-height:30px;min-width:0;outline:none;padding:0;width:100%}.amount-field input::placeholder,.flow-field input::placeholder{color:#c8cbd1;font-weight:680}.title-field{grid-template-columns:56px 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var(--line);border-radius:7px;color:var(--text);font-family:var(--number-font);font-size:12px;font-weight:650;min-height:31px;min-width:0;padding:6px 7px;width:100%}.expense-note-field textarea{font-family:Inter,Arial,Noto Sans TC,sans-serif;min-height:72px;resize:vertical}.expense-form-grid input:disabled,.expense-form-grid select:disabled,.expense-note-field textarea:disabled,.payment-editor-row input:disabled,.payment-editor-row select:disabled{background:#f8fafc;color:var(--muted)}.expense-form-section{border-top:1px solid var(--line);display:grid;grid-gap:8px;gap:8px;padding-top:9px}.compact-payment-section{border-top:0;padding-top:0}.expense-form-section>strong,.expense-form-title strong{font-size:13px}.expense-form-title{align-items:center;display:flex;justify-content:space-between}.expense-form-title button,.payment-editor-row button{background:transparent;border-color:var(--line);color:var(--brand-dark);font-size:12px;min-height:30px;padding:5px 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solid var(--line);border-radius:999px;color:var(--brand-dark);font-size:12px;font-weight:780;min-height:32px;padding:6px 26px 6px 11px}.rate-editor-row{align-items:center;background:#ffffff;border:1px solid var(--line);border-radius:8px;display:grid;grid-gap:10px;gap:10px;grid-template-columns:minmax(0,1fr) minmax(110px,.5fr);padding:9px}.rate-editor-row.locked{background:#f8fafc}.rate-editor-row span{min-width:0}.rate-editor-row strong{display:block;font-family:var(--number-font);font-size:13px;font-weight:850}.rate-editor-row input{background:#ffffff;border:1px solid var(--line);border-radius:7px;color:var(--text);font-family:var(--number-font);font-size:12px;font-weight:720;min-height:32px;min-width:0;padding:6px 8px;text-align:right;width:100%}.rate-editor-row input:disabled{background:#eef2f7;color:var(--muted)}.category-manage-summary{align-items:center;background:#ffffff;border:1px solid var(--line);border-radius:8px;display:flex;gap:12px;justify-content:space-between;padding:12px}.category-manage-summary strong{display:block;font-size:13px;font-weight:800}.category-manage-summary span{color:var(--muted);display:block;font-size:12px;margin-top:3px}.category-preview-dots{display:flex;flex-wrap:wrap;gap:5px;justify-content:flex-end;max-width:104px}.category-preview-dots span{border-radius:999px;height:14px;width:14px}.category-manage-actions{align-items:center;background:#f8fafc;border:1px solid var(--line);border-radius:8px;display:flex;gap:10px;justify-content:space-between;margin-bottom:8px;padding:9px}.category-manage-actions p{color:var(--muted);font-size:12px;line-height:1.35;margin:0}.category-manage-actions button{flex:0 0 auto}.category-editor-list{display:grid;grid-gap:8px;gap:8px}.category-editor-row{align-items:center;background:rgba(255,255,255,.65);border:1px solid var(--line);border-radius:8px;display:grid;grid-gap:9px;gap:9px;grid-template-columns:12px minmax(92px,.72fr) minmax(0,1.18fr) auto;padding:9px}.category-editor-row.hidden{background:#f8fafc;opacity:.72}.category-dot{border-radius:999px;height:12px;width:12px}.category-name-cell{min-width:0}.category-name-cell input{background:#ffffff;border:1px solid transparent;border-radius:7px;color:var(--text);font-size:12px;font-weight:720;min-width:0;padding:7px 8px;width:100%}.category-name-cell input:focus{border-color:var(--brand);outline:2px solid rgba(15,118,110,.12)}.category-name-cell small{color:var(--muted);display:block;font-size:11px;margin-top:3px}.category-palette{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}.category-palette button{border:2px solid transparent;border-radius:999px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.42);height:22px;min-height:22px;padding:0;width:22px}.category-palette button.active{border-color:var(--text);box-shadow:0 0 0 2px #ffffff,0 0 0 3px var(--text)}.category-row-action{background:transparent;border-color:var(--line);color:var(--brand-dark);font-size:12px;min-height:30px;padding:6px 9px;white-space:nowrap}.category-row-action.danger{color:var(--danger)}.chips{display:flex;flex-wrap:wrap;gap:8px}.chips span{border:1px solid;border-radius:999px;font-weight:700;padding:8px 10px}@media (max-width:760px){.shell{padding:14px 14px calc(92px + env(safe-area-inset-bottom))}.full{min-width:0}.topbar{align-items:flex-start;flex-direction:column;gap:8px}.topbar h1{font-size:26px;line-height:1.2}.content-grid,.travel-info-layout{grid-template-columns:1fr}.candidate-row{align-items:center;grid-template-columns:auto minmax(0,1fr) minmax(84px,.7fr)}.place-edit-row,.stay-edit-row,.transport-edit-row{grid-template-columns:repeat(2,minmax(0,1fr))}.transport-location-group{grid-column:1/-1;grid-template-columns:minmax(0,1fr) minmax(84px,.42fr)}.time-range-group{grid-column:1/-1;grid-template-columns:1fr}.place-edit-row label:nth-child(3),.place-edit-row label:nth-child(4),.stay-edit-row label:first-child,.stay-edit-row label:last-child,.stay-edit-row label:nth-child(4){grid-column:1/-1}.dense-panel,.metric-card,.panel{padding:12px}.expense-card{border-radius:12px;padding:11px}.expense-card-side{min-width:72px}.modal-backdrop{align-items:flex-end;padding:0}.expense-modal{border-radius:18px 18px 0 0;max-height:100dvh;padding:13px}.expense-flow-modal{border-radius:0;min-height:100dvh;max-height:100dvh;padding:0 14px}.expense-flow-header{margin:0 -14px;padding-top:calc(10px + env(safe-area-inset-top))}.expense-form-grid,.flow-inline-grid,.payment-editor-row{grid-template-columns:1fr}.flow-payment-row{grid-template-columns:minmax(0,1fr) minmax(82px,.8fr) 64px 30px}.split-adjust-grid{grid-template-columns:1fr}.expense-bottom-action{padding-bottom:calc(12px + env(safe-area-inset-bottom))}.amount-field{grid-template-columns:minmax(0,1fr) 108px}.payment-editor-row button{justify-self:start}.panel-header{align-items:flex-start;flex-direction:column}.travel-info-layout .panel-header{align-items:center;flex-direction:row}.travel-info-layout .edit-icon-button{margin-left:auto}.category-editor-row{align-items:start;grid-template-columns:12px minmax(72px,.8fr) minmax(120px,1fr)}.category-manage-actions{align-items:stretch;flex-direction:column}.category-palette{justify-content:flex-start}.category-row-action{grid-column:2/-1;justify-self:start}.member-list article{grid-template-columns:8px minmax(0,1fr) auto}.member-delete-button{grid-column:3}.member-status-badge{display:none}.transfer{grid-template-columns:minmax(0,1fr) auto 30px}.spending-chart{gap:14px;grid-template-columns:42% minmax(0,1fr)}.donut-chart{max-width:180px}.donut-chart strong{font-size:13px}.legend-row{gap:7px;grid-template-columns:10px minmax(0,1fr) auto}.legend-row>span{height:10px;width:10px}}