:root{--bg:#f4f6fb;--bg2:#eef1f7;--card:#ffffff;--ink:#2b2f3a;--muted:#8a8fa3;--line:#eef1f6;--input-border:#dfe4ee;--accent:#f5a623;--accent-soft:#fef3e2;--accent-ink:#b26a00;--blue:#4a90d9;--blue-bg:#e8f1fc;--green:#3ecf6f;--green-bg:#e7f9ee;--green-ink:#1e9e4b;--red:#f26d6d;--red-bg:#fdecec;--red-ink:#d33f3f;--radius:14px;--radius-sm:8px;--shadow:0 8px 24px rgba(20,30,60,0.06)}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,var(--bg) 0,var(--bg2) 100%);background-attachment:fixed;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.55;min-height:100vh}.serif,h1,h2,h3{font-family:inherit;font-weight:600;margin:0 0 .6rem;letter-spacing:0}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.layout{display:flex;min-height:100vh}.sidebar{width:230px;flex-shrink:0;background:var(--card);border-right:1px solid var(--line);padding:1.4rem 0 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.5rem;text-transform:uppercase}.leave-list{margin:.5rem 0 0;padding-left:1.2rem}.leave-list li{margin-bottom:.35rem}.palette-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));grid-gap:10px;gap:10px;margin-top:10px}.palette-card{border:1px solid var(--input-border);border-radius:10px;padding:10px;background:#fff;cursor:pointer;text-align:left;font:inherit;transition:border-color .15s,box-shadow .15s}.palette-card:hover{border-color:var(--accent)}.palette-card.selected{border:2px solid var(--accent);box-shadow:0 0 0 3px rgba(245,166,35,.15)}.palette-swatches{display:flex;gap:6px;margin-bottom:8px}.palette-swatches span{width:28px;height:28px;border-radius:7px;border:1px solid rgba(0,0,0,.12);display:inline-block}.palette-name{font-size:13px;font-weight:600}.palette-picked{font-size:12px;color:var(--green-ink);font-weight:600}.palette-custom{display:flex;gap:8px;align-items:center}.palette-custom input[type=color]{width:44px;height:34px;padding:2px;border:1px 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