:root{color-scheme:light;--bg: #f7f6f2;--surface: #fffdf9;--surface-strong: #ffffff;--ink: #24231f;--muted: #6d6961;--line: #dfdad1;--accent: #25756a;--accent-dark: #18554d;--accent-soft: #dcece9;--warn: #9d5f22;--danger: #b13b37;--shadow: 0 12px 30px rgba(44, 35, 25, .07);--desktop-sticky-project-top: 132px;--desktop-sticky-filter-top: 232px}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}.app-header{display:flex;justify-content:space-between;gap:24px;padding:28px 40px 22px;border-bottom:1px solid var(--line);background:#fffdf9c7;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:5}.header-copy{min-width:0}h1,h2,h3,p{margin:0}h1{margin-top:4px;font-size:32px;line-height:1.15}h2{font-size:24px}h3{font-size:16px}.eyebrow{color:var(--accent-dark);font-size:13px;font-weight:700;letter-spacing:0}.subtitle{max-width:760px;margin-top:8px;color:var(--muted);line-height:1.55}.sync-badge{display:inline-flex;align-items:center;width:fit-content;min-height:24px;margin-top:9px;border:1px solid #c9dfd9;border-radius:999px;padding:0 9px;background:#f4fbf8;color:var(--accent-dark);font-size:12px;font-weight:800;line-height:1}.sync-badge.loading,.sync-badge.syncing{border-color:#efd7b6;background:#fff8eb;color:var(--warn)}.sync-badge.local,.sync-badge.error{border-color:#efc6c2;background:#fff5f3;color:var(--danger)}.header-actions,.toolbar,.dialog-actions{display:flex;align-items:center;gap:10px}.header-actions{align-self:start;flex-wrap:wrap;justify-content:flex-end;gap:8px;max-width:470px}.header-actions .primary-button,.header-actions .ghost-button{display:inline-flex;align-items:center;justify-content:center;min-height:36px;height:36px;padding:0 13px;font-size:14px;line-height:1;white-space:nowrap}.primary-button,.ghost-button,.danger-button,.icon-button{min-height:40px;border-radius:8px;border:1px solid transparent;padding:0 14px;font-weight:700;line-height:1;transition:background .18s ease,border-color .18s ease,transform .18s ease}.primary-button:hover,.ghost-button:hover,.danger-button:hover{transform:translateY(-1px)}.primary-button:disabled:hover,.ghost-button:disabled:hover,.danger-button:disabled:hover{transform:none}.primary-button{background:var(--accent);color:#fff}.primary-button:hover{background:var(--accent-dark)}.ghost-button{background:var(--surface-strong);border-color:var(--line);color:var(--ink)}.ghost-button:hover{border-color:#bfb7ab}.danger-button{background:#fff5f3;border-color:#efc6c2;color:var(--danger)}.icon-button{width:40px;padding:0;background:transparent;border-color:var(--line);font-size:24px}.app-icon{width:18px;height:18px;flex:0 0 auto}.icon-text{display:inline-flex;align-items:center;justify-content:center;gap:7px}.icon-button .app-icon{width:20px;height:20px}.compact{min-height:34px;padding:0 10px}.file-action{display:inline-flex;align-items:center;justify-content:center;gap:7px;margin:0;color:var(--ink);cursor:pointer}.file-action input{display:none}main{padding:22px 40px 40px}.mobile-topbar,.mobile-toolbar,.mobile-action-menu,.mobile-menu-backdrop{display:none}.project-switcher{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:14px;padding:14px 16px;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.project-switcher label{width:min(420px,100%);margin-bottom:0}.project-switcher select{font-weight:800}.project-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap}.summary-grid{display:grid;grid-template-columns:1.15fr repeat(3,minmax(0,1fr));gap:12px}.summary-card{min-height:104px;padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.total-card{background:#f4fbf8;border-color:#c9dfd9}.summary-card>span{display:block;color:var(--muted);font-size:14px}.summary-card strong{display:block;margin-top:10px;max-width:100%;overflow:visible;font-family:Arial,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:clamp(22px,2vw,27px);font-variant-numeric:tabular-nums;line-height:1.22;white-space:nowrap}.mobile-money{display:none}.budget-meter{height:8px;margin-top:16px;overflow:hidden;background:#d6e6e1;border-radius:999px}.budget-meter i{display:block;height:100%;background:var(--accent)}.workspace{display:grid;grid-template-columns:260px minmax(0,1fr);gap:16px;margin-top:16px}.sidebar,.content-area,.panel,.table-shell{min-width:0}.panel,.content-area{background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.panel{padding:16px;margin-bottom:12px}.panel-title{margin-bottom:12px;font-size:17px;font-weight:800}label{display:grid;gap:6px;margin-bottom:10px;color:var(--muted);font-size:13px;font-weight:700}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--surface-strong);color:var(--ink);padding:9px 11px}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:40px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236d6961' d='M1.41.59 6 5.17 10.59.59 12 2l-6 6-6-6z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:12px 8px}input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:3px solid rgba(37,117,106,.13)}textarea{resize:vertical}.full-width{width:100%}.category-list{display:grid;gap:9px}.category-row{display:grid;gap:6px}.category-row div{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:13px}.bar{height:8px;overflow:hidden;background:#eee6dc;border-radius:999px}.bar span{display:block;height:100%;background:var(--accent)}.content-area{overflow:hidden}.toolbar{justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line)}.toolbar span{margin-left:10px;color:var(--muted)}.table-shell{overflow-x:auto;overflow-y:visible}table{width:100%;min-width:980px;border-collapse:collapse}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{background:#f1eadf;color:var(--muted);font-size:13px}td{font-size:14px;background:#fffdf980}tbody tr:hover td{background:#fbf7ef}.item-name{display:grid;gap:4px}.item-name strong{font-size:15px}.item-name span{color:var(--muted);font-size:12px}.thumb{width:54px;height:54px;border:1px solid var(--line);border-radius:8px;background:#eee6dc;object-fit:cover}.empty-thumb{display:grid;place-items:center;color:var(--muted);font-size:12px}.pill{display:inline-flex;align-items:center;min-height:28px;padding:0 9px;border-radius:999px;background:var(--accent-soft);color:var(--accent-dark);font-size:12px;font-weight:800}.pill.warn{background:#f8ead5;color:var(--warn)}.pill.muted{background:#ede7df;color:var(--muted)}.empty-state{padding:28px;color:var(--muted);text-align:center}.mobile-list{display:none}.row-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}dialog{width:min(780px,calc(100vw - 28px));max-height:min(860px,calc(100vh - 28px));border:0;border-radius:8px;padding:0;background:var(--surface);box-shadow:0 28px 80px #00000047}.settings-dialog{width:min(900px,calc(100vw - 28px))}.dialog-form{display:grid;max-height:min(860px,calc(100vh - 28px));grid-template-rows:auto minmax(0,1fr) auto}dialog::backdrop{background:#1815126b}.filter-sheet{width:min(520px,calc(100vw - 28px))}.sheet-panel{display:grid;max-height:min(760px,calc(100vh - 28px));grid-template-rows:auto auto minmax(0,1fr) auto}.sheet-handle{display:none}.sheet-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;border-bottom:1px solid var(--line)}.sheet-content{display:grid;gap:2px;padding:20px 24px;overflow:auto}.sheet-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:16px 24px 22px;border-top:1px solid var(--line)}.dialog-header{display:flex;justify-content:space-between;gap:16px;padding:20px 24px;border-bottom:1px solid var(--line)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 14px;padding:20px 24px;overflow:auto}.settings-grid textarea{min-height:96px}.settings-section{margin-top:6px;padding-top:12px;border-top:1px solid var(--line)}.settings-section p{margin-top:6px;color:var(--muted);font-size:13px}.option-editor{display:grid;gap:10px;padding:12px 0 4px;border-top:1px solid var(--line)}.option-editor-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.option-editor-header strong{font-size:14px}.option-editor-header span,.option-empty{color:var(--muted);font-size:12px}.option-list{display:flex;min-height:34px;gap:8px;flex-wrap:wrap}.option-row{display:inline-flex;align-items:center;min-width:0;min-height:34px;gap:7px;padding:3px 4px 3px 10px;border:1px solid #d8d0c5;border-radius:8px;background:#fbf8f1}.option-row span{max-width:210px;overflow-wrap:anywhere;color:var(--ink);font-size:13px;font-weight:700;line-height:1.25}.option-delete{width:28px;min-height:28px;border:0;color:var(--danger);background:transparent;font-size:18px}.option-add-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.span-2{grid-column:span 2}.image-picker{padding:14px;border:1px dashed #c9c2b7;border-radius:8px;background:#fbf8f1}.image-preview-row{display:flex;align-items:flex-end;gap:12px;margin-top:10px}.image-picker img{display:block;width:150px;height:108px;border:1px solid var(--line);border-radius:8px;object-fit:cover}.dialog-actions{justify-content:space-between;padding:16px 24px 22px;border-top:1px solid var(--line)}.dialog-actions>div{display:flex;align-items:center;justify-content:flex-end;gap:10px}@media(min-width:1101px){.project-switcher{position:sticky;top:var(--desktop-sticky-project-top);z-index:4}.sidebar .panel:first-child{position:sticky;top:var(--desktop-sticky-filter-top);z-index:3;max-height:calc(100vh - var(--desktop-sticky-filter-top) - 16px);overflow:auto}}@media(max-width:1100px){.app-header,main{padding-left:18px;padding-right:18px}.app-header{display:grid}.header-actions{justify-content:flex-start;max-width:none}.summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.workspace{grid-template-columns:1fr}.sidebar{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.72fr);gap:12px}.panel{margin-bottom:0}.table-shell{max-height:none}}@media(max-width:760px){.app-header{display:block;position:sticky;top:0;z-index:20;padding:10px 14px;background:#fffdf9f0}h1{font-size:28px}.mobile-topbar{display:grid;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;gap:10px}.mobile-icon-button{display:inline-grid;place-items:center;width:44px;height:44px;border:1px solid var(--line);border-radius:8px;background:var(--surface-strong);color:var(--ink)}.mobile-filter-action{position:relative}.mobile-filter-action strong{position:absolute;top:-5px;right:-5px;display:inline-grid;place-items:center;min-width:20px;height:20px;border-radius:999px;background:var(--accent);color:#fff;font-size:12px;line-height:1}.mobile-title-block{display:grid;min-width:0;gap:3px}.mobile-title-block span{overflow:hidden;color:var(--accent-dark);font-size:12px;font-weight:800;line-height:1.2;text-overflow:ellipsis;white-space:nowrap}.mobile-title-block strong{overflow:hidden;font-size:17px;line-height:1.22;text-overflow:ellipsis;white-space:nowrap}.mobile-title-block .sync-badge{min-height:18px;margin-top:0;padding:0 7px;font-size:10px}.header-copy,.desktop-actions{display:none}.mobile-menu-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:21;border:0;background:#1815122e}.mobile-action-menu{display:grid;position:fixed;top:62px;left:12px;right:12px;z-index:22;overflow:hidden;padding:6px;border:1px solid var(--line);border-radius:8px;background:var(--surface-strong);box-shadow:0 18px 50px #18151238}.menu-item{display:grid;grid-template-columns:24px minmax(0,1fr);align-items:center;gap:10px;width:100%;min-height:48px;border:0;border-radius:8px;padding:0 12px;background:transparent;color:var(--ink);font-weight:800;text-align:left}.menu-item:hover{background:#f5f0e7}.danger-menu-item{color:var(--danger)}main{padding:12px 12px 84px}.project-switcher{display:block;margin-bottom:10px;padding:12px;box-shadow:none}.project-switcher label{width:100%;min-width:0;margin-bottom:0}.project-actions{display:none}.summary-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.total-card{display:grid;grid-column:1 / -1;grid-template-columns:minmax(0,1fr) auto;align-items:center;column-gap:12px}.summary-card:last-child{grid-column:auto}.summary-card{min-height:58px;padding:9px 10px;box-shadow:none}.summary-card>span{font-size:11px;line-height:1.2;white-space:nowrap}.summary-card strong{margin-top:5px;font-size:17px}.total-card strong{justify-self:end;margin-top:0;font-size:22px}.desktop-money{display:none}.mobile-money{display:inline}.budget-meter{grid-column:1 / -1;margin-top:8px}.workspace{display:block;margin-top:10px}.sidebar{display:none}.content-area{overflow:visible;border:0;background:transparent;box-shadow:none}.desktop-toolbar{display:none}.mobile-toolbar{display:grid;grid-template-columns:minmax(0,1fr);align-items:center;gap:10px;padding:2px 0 0}.filter-trigger{display:inline-flex;align-items:center;justify-content:center;min-height:42px;gap:7px;border:1px solid var(--line);border-radius:8px;padding:0 13px;background:var(--surface-strong);color:var(--ink);font-weight:800}.filter-trigger strong{display:inline-grid;place-items:center;min-width:20px;height:20px;border-radius:999px;background:var(--accent);color:#fff;font-size:12px;line-height:1}.mobile-result-total{display:grid;justify-items:end;min-width:0;gap:3px}.mobile-result-total strong{font-size:14px}.mobile-result-total span{overflow:hidden;max-width:100%;color:var(--muted);font-size:13px;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.mobile-filter-chips{display:flex;gap:7px;overflow-x:auto;padding-bottom:2px}.mobile-filter-chips span{flex:0 0 auto;max-width:220px;overflow:hidden;border:1px solid #d8d0c5;border-radius:999px;padding:6px 10px;background:#fbf8f1;color:var(--muted);font-size:12px;font-weight:800;text-overflow:ellipsis;white-space:nowrap}.table-shell{display:none}.mobile-list{display:grid;gap:12px;padding:12px 0 0}.mobile-add-item{display:grid;grid-template-columns:48px minmax(0,1fr);align-items:center;gap:12px;min-height:76px;border:1px dashed #aaccc5;border-radius:8px;padding:13px;background:#f4fbf8;color:var(--accent-dark);text-align:left}.mobile-add-icon{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:8px;background:var(--accent);color:#fff}.mobile-add-copy{display:grid;gap:4px;min-width:0}.mobile-add-copy strong{color:var(--ink);font-size:18px;line-height:1.25}.mobile-add-copy small{overflow:hidden;color:var(--muted);font-size:12px;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.mobile-item{display:grid;grid-template-columns:minmax(0,1fr) 76px;gap:12px;padding:13px;background:var(--surface-strong);border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 20px #2c23190d}.mobile-item-main{min-width:0}.mobile-thumb{width:76px;height:76px;border:1px solid var(--line);border-radius:8px;background:#eee6dc;object-fit:cover}.mobile-item-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.mobile-item-heading strong{min-width:0;overflow-wrap:anywhere;font-size:16px;line-height:1.32}.mobile-meta-grid{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.mobile-meta-grid span{min-height:25px;border-radius:999px;padding:5px 8px;background:#f4efe7;color:var(--muted);font-size:12px;font-weight:800;line-height:1.25}.mobile-brand{margin-top:8px;color:var(--muted);font-size:12px;line-height:1.45}.mobile-price-panel{display:flex;grid-column:span 2;align-items:center;justify-content:space-between;gap:12px;padding:10px 0 0;border-top:1px solid #eee7dd;font-size:13px}.mobile-price-panel span{color:var(--muted);font-weight:700}.mobile-price-panel strong{font-family:Arial,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:18px;font-variant-numeric:tabular-nums}.mobile-card-actions{display:grid;grid-column:span 2;grid-template-columns:1fr 1fr;gap:8px}.mobile-card-actions .compact{min-height:38px}.filter-sheet{width:100vw;max-width:100vw;max-height:88vh;margin:auto 0 0;border-radius:16px 16px 0 0}.filter-sheet::backdrop{background:#1815127a}.sheet-panel{max-height:88vh}.sheet-handle{display:block;width:42px;height:4px;margin:10px auto 2px;border-radius:999px;background:#d7d0c5}.sheet-header{padding:14px 16px}.sheet-content{padding:14px 16px 4px}.sheet-actions{padding:14px 16px calc(16px + env(safe-area-inset-bottom))}.form-grid{grid-template-columns:1fr;padding:16px}.span-2{grid-column:span 1}.dialog-header,.dialog-actions{padding-left:16px;padding-right:16px}.image-preview-row{align-items:stretch;flex-direction:column}.image-picker img{width:100%;height:auto;aspect-ratio:4 / 3}.dialog-actions{align-items:stretch;flex-direction:column-reverse}.dialog-actions>div{display:grid;gap:10px}}