:root{--bg:#f5f7fb;--card:#fff;--ink:#192033;--muted:#6b7280;--line:#e6e9f0;--brand:#3527b8;--brand2:#5b4de7;--good:#157347;--warn:#b66b00;--bad:#b42318;--shadow:0 10px 30px rgba(31,41,55,.06)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Tahoma,Arial,sans-serif;background:var(--bg);color:var(--ink)}a{color:inherit;text-decoration:none}.layout{min-height:100vh;display:grid;grid-template-columns:260px 1fr}.sidebar{background:#17172b;color:#fff;padding:24px 18px;position:sticky;top:0;height:100vh}.logo{font-size:22px;font-weight:800;margin:0 8px 4px}.tag{font-size:12px;color:#aaaac0;margin:0 8px 24px}.nav{display:flex;flex-direction:column;gap:7px}.nav a{padding:11px 12px;border-radius:10px;color:#d8d8e5}.nav a:hover{background:#262643;color:#fff}.sidebar-bottom{position:absolute;bottom:20px;left:18px;right:18px}.user-chip{padding:10px 12px;border:1px solid #333350;border-radius:12px;margin-bottom:10px}.user-chip small{display:block;color:#aaaac0}.main{padding:30px}.topbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:24px}.title h1{margin:0;font-size:28px}.title p{margin:5px 0 0;color:var(--muted)}.actions{display:flex;gap:10px;flex-wrap:wrap}.btn{border:0;border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer;background:#ececf4;color:#25253c;display:inline-flex;gap:7px;align-items:center}.btn.primary{background:var(--brand);color:#fff}.btn.danger{background:#fee4e2;color:var(--bad)}.btn.small{padding:7px 10px;font-size:12px}.grid{display:grid;gap:16px}.grid.kpis{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:20px}.kpi,.card{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.kpi{padding:18px}.kpi .label{color:var(--muted);font-size:13px}.kpi .value{font-size:27px;font-weight:800;margin-top:7px}.kpi .sub{font-size:12px;color:var(--muted);margin-top:4px}.card{padding:20px;margin-bottom:16px}.card h2,.card h3{margin:0 0 16px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:11px 10px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}th{font-size:12px;color:var(--muted);font-weight:700;background:#fafbfc}td{font-size:14px}.badge{display:inline-flex;padding:5px 8px;border-radius:999px;font-size:11px;font-weight:800;background:#eef0f5;color:#50566a}.badge.good{background:#e8f6ef;color:var(--good)}.badge.warn{background:#fff4df;color:var(--warn)}.badge.bad{background:#feeceb;color:var(--bad)}.progress{height:7px;background:#eceef3;border-radius:99px;overflow:hidden}.progress>span{display:block;height:100%;background:var(--brand2)}form.inline{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;font-weight:800;color:#4c5264}.field input,.field select,.field textarea{width:100%;border:1px solid #dfe3eb;border-radius:10px;background:#fff;padding:10px 11px;font:inherit;color:var(--ink);outline:none}.field textarea{min-height:90px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#8277ef;box-shadow:0 0 0 3px rgba(91,77,231,.10)}.section-nav{display:flex;gap:8px;overflow:auto;padding-bottom:10px;margin-bottom:14px}.section-nav a{background:#fff;border:1px solid var(--line);padding:8px 12px;border-radius:999px;font-size:13px;white-space:nowrap}.section{scroll-margin-top:20px}.muted{color:var(--muted)}.money-pos{color:var(--good);font-weight:800}.money-neg{color:var(--bad);font-weight:800}.list{display:flex;flex-direction:column;gap:10px}.list-item{display:flex;justify-content:space-between;gap:12px;padding:12px;border:1px solid var(--line);border-radius:12px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at top right,#ebe8ff,transparent 35%),#f6f7fb}.login-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 20px 60px rgba(40,36,90,.12);padding:32px}.login-card h1{margin:0 0 6px}.login-card p{color:var(--muted);margin:0 0 24px}.error{background:#feeceb;color:var(--bad);padding:10px;border-radius:10px;margin-bottom:12px}.hero{background:linear-gradient(135deg,#17172b,#34279f);color:#fff;padding:24px;border-radius:18px;margin-bottom:20px}.hero .meta{display:flex;gap:18px;flex-wrap:wrap;color:#c9c7e8;font-size:13px;margin-top:10px}.spacer{height:8px}.right{margin-right:auto}.empty{padding:24px;text-align:center;color:var(--muted)}@media(max-width:1100px){.grid.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:1fr 1fr}}@media(max-width:800px){.layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.sidebar-bottom{position:static;margin-top:18px}.main{padding:18px}.grid.kpis,.two,.three,.form-grid,.form-grid.three{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}.title h1{font-size:24px}.nav{display:grid;grid-template-columns:1fr 1fr}.section-nav{position:sticky;top:0;background:var(--bg);padding-top:8px;z-index:2}}

.treasury-strip{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.treasury-totals{display:flex;gap:8px;flex-wrap:wrap;flex:1;justify-content:center}.treasury-pill{display:flex;gap:8px;align-items:center;background:#f1f0ff;border:1px solid #dfdcff;border-radius:999px;padding:8px 12px}.treasury-pill span{font-size:11px;color:var(--muted);font-weight:800}.treasury-pill strong{font-size:16px}@media(max-width:800px){.treasury-strip{align-items:flex-start}.treasury-totals{justify-content:flex-start;width:100%}}

/* v1.2.0 project tabs + expense management */
.project-tabs-nav{position:sticky;top:0;z-index:8;background:var(--bg);padding:10px 0 12px;margin-bottom:12px}
.project-tabs-nav a{display:inline-flex;align-items:center;gap:7px;font-weight:700;transition:.15s ease}
.project-tabs-nav a.active{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 6px 16px rgba(53,39,184,.16)}
.tab-count{min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:#eef0f5;color:#62687a;display:inline-grid;place-items:center;font-size:10px}
.project-tabs-nav a.active .tab-count{background:rgba(255,255,255,.18);color:#fff}
html.tabs-enabled .tab-panel{display:none}
html.tabs-enabled .tab-panel.active{display:block;animation:tabIn .16s ease-out}
@keyframes tabIn{from{opacity:.45;transform:translateY(3px)}to{opacity:1;transform:none}}
.section-heading{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;margin-bottom:16px}.section-heading h2{margin-bottom:4px}.section-heading p{margin:0}
.category-summary{display:flex;gap:8px;overflow:auto;padding:2px 0 14px}.summary-chip{min-width:max-content;border:1px solid var(--line);background:#fafbff;border-radius:12px;padding:9px 11px;display:flex;gap:12px;align-items:center}.summary-chip span{font-size:12px;color:var(--muted)}.summary-chip strong{font-size:13px}
.expense-toolbar{display:grid;grid-template-columns:2fr 1fr;gap:12px;margin-bottom:14px;padding:12px;background:#fafbfc;border:1px solid var(--line);border-radius:12px}
.row-actions{display:flex;gap:6px;align-items:center}.row-actions form{margin:0}.sub-card{border:1px solid var(--line);background:#fafbff;border-radius:14px;padding:16px}
.manager-panel{margin-top:16px;border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.manager-panel>summary{cursor:pointer;list-style:none;padding:14px 16px;font-weight:800;background:#fafbfc}.manager-panel>summary::-webkit-details-marker{display:none}.manager-panel>summary:after{content:'+';float:left;color:var(--brand);font-size:20px;line-height:16px}.manager-panel[open]>summary:after{content:'−'}.manager-body{padding:16px}.category-add{margin-bottom:14px}.category-add .field{min-width:260px;flex:1}.category-manager-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}.category-manager-row{display:flex;gap:8px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}.category-edit{flex:1;display:flex;gap:8px;align-items:center}.category-edit input{flex:1;border:1px solid #dfe3eb;border-radius:9px;padding:8px 10px}.manager-note{font-size:12px;margin:12px 0 0}.narrow-card{max-width:900px;margin-inline:auto}.field.full{grid-column:1/-1}.form-actions{margin-top:18px}
@media(max-width:800px){.project-tabs-nav{top:0;margin-inline:-18px;padding-inline:18px}.expense-toolbar{grid-template-columns:1fr}.category-manager-row{align-items:stretch;flex-direction:column}.category-edit{width:100%}.category-manager-row>form:last-child{align-self:flex-end}.row-actions{flex-direction:column;align-items:stretch}.row-actions .btn{justify-content:center}.category-add .field{min-width:100%}}