:root{--bg: #f4f1ea;--panel: #fffdf8;--panel-strong: #ffffff;--ink: #1d2523;--muted: #6b746f;--line: #e3ded2;--line-strong: #d2cabd;--accent: #0f766e;--accent-strong: #0b5f59;--accent-soft: #e2f1ed;--danger: #b83a32;--danger-soft: #fbe9e7;--amber: #b7791f;--shadow: 0 10px 30px rgba(33, 42, 38, .08);--shadow-strong: 0 20px 60px rgba(33, 42, 38, .16);--radius: 18px;--actionbar-h: 142px}*,*:before,*:after{box-sizing:border-box}html{color-scheme:light}body{margin:0;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Noto Sans SC,sans-serif;color:var(--ink);background:radial-gradient(circle at 8% 0%,rgba(15,118,110,.08),transparent 30%),radial-gradient(circle at 92% 8%,rgba(183,121,31,.08),transparent 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span{flex:none;color:var(--muted);font-size:11px}.log-change{font-variant-numeric:tabular-nums}.log-delta{flex:none;padding:3px 8px;border-radius:999px;font-size:12px;font-weight:850;font-variant-numeric:tabular-nums}.log-delta.plus{background:var(--accent-soft);color:var(--accent-strong)}.log-delta.minus{background:var(--danger-soft);color:var(--danger)}.confirm-dialog .dialog-body{padding:24px}.confirm-dialog h2{margin:0 0 8px;font-size:21px;letter-spacing:-.03em}.confirm-message{margin:0;color:var(--muted);font-size:14px}.toast{position:fixed;bottom:calc(var(--actionbar-h) + 22px + env(safe-area-inset-bottom,0px));left:50%;z-index:100;max-width:min(88vw,520px);padding:10px 15px;border-radius:999px;background:#1d2523;color:#fff;font-size:13px;font-weight:650;text-align:center;opacity:0;pointer-events:none;transform:translate(-50%) translateY(8px);transition:opacity .16s ease,transform .16s ease;box-shadow:0 14px 34px #141a1842}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}@media (min-width: 760px){.backup-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.quick-input-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.hour-pick-grid{grid-template-columns:repeat(8,minmax(0,1fr))}}@media (min-width: 980px){:root{--actionbar-h: 136px}.layout{grid-template-columns:minmax(0,1.25fr) minmax(360px,.75fr);align-items:start}.stats-pane{position:sticky;top:88px}}@media (min-width: 1280px){.project-list{grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}}@media (max-width: 720px){.topbar{gap:10px}.brand p{display:none}.brand h1{font-size:20px}.brand-mark{width:38px;height:38px;border-radius:13px;font-size:19px}.top-actions .btn{min-height:38px;padding:8px 10px;font-size:13px}.panel{padding:14px}.dialog-body{padding:16px 16px calc(18px + env(safe-area-inset-bottom))}.dialog-head{padding:14px 16px}.card-total{font-size:24px}}@media (max-width: 420px){.layout{padding:12px;gap:14px}.brand{gap:9px}.brand 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env(safe-area-inset-bottom))}.ab-top{margin-bottom:5px}.ab-status{display:none}.key{min-height:46px;border-radius:13px;font-size:18px}.dialog-card{max-height:92vh}.toast{bottom:calc(var(--actionbar-h) + 12px + env(safe-area-inset-bottom,0px))}}