body.bus{color:#16181d;background:#f6f7f9;font-family:"Segoe UI",system-ui,sans-serif;-webkit-font-smoothing:antialiased;--panel:#fff;--line:#e7e9ee;--muted:#5f6772;--accent:#e86a1a}
body.bus input,body.bus select,body.bus textarea{background:#fff;color:#16181d;border-color:#d5d8e0}
body.bus pre{background:#f7f8fa;color:#16181d}
body.bus a{color:#1d4ed8}
body.bus[data-theme="dark"]{color:#e8edf5;background:#0e1218;--panel:#171d27;--line:#2c3544;--muted:#a8b3c4}
body.bus[data-theme="dark"] input,body.bus[data-theme="dark"] select,body.bus[data-theme="dark"] textarea,body.bus[data-theme="dark"] pre{background:#10151c;color:#e8edf5;border-color:#3a4658}
body.bus[data-theme="dark"] .bus-side,body.bus[data-theme="dark"] .bus-top,body.bus[data-theme="dark"] .bus-card,body.bus[data-theme="dark"] .bus-sheet{background:#141922;border-color:#2c3544}
body.bus[data-theme="dark"] .bus-search-btn,body.bus[data-theme="dark"] .bus-ghost,body.bus[data-theme="dark"] .bus-sort{background:#10151c;color:#d5deea;border-color:#3a4658}
.bus-frame{display:grid;grid-template-columns:268px minmax(0,1fr);min-height:100vh}
.bus-side{position:sticky;top:0;height:100vh;overflow:auto;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:18px 14px 24px}
.bus-brand{display:flex;align-items:center;gap:10px;color:#12141a;text-decoration:none;font-weight:700;letter-spacing:-.02em;padding:4px 8px 18px}
.bus-mark{width:32px;height:32px;border-radius:8px;display:block;object-fit:cover}
.bus-nav{display:flex;flex-direction:column;gap:2px}
.bus-link,.bus-group summary{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;color:inherit;text-decoration:none;cursor:pointer;font-size:14px}
.bus-link svg,.bus-group summary svg,.bus-tile-icon svg,.bus-search-btn svg,.bus-fav svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.bus-fav svg{fill:none}
.bus-fav.on svg{fill:currentColor;stroke:currentColor}
.bus-link.active,.bus-link:hover,.bus-group summary:hover{background:#f4f5f7}
body.bus[data-theme="dark"] .bus-link.active,body.bus[data-theme="dark"] .bus-link:hover,body.bus[data-theme="dark"] .bus-group summary:hover{background:#222a36}
.bus-link.active{font-weight:650}
.bus-label{margin:16px 10px 6px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.bus-group{border-top:1px solid transparent}
.bus-group summary{list-style:none}
.bus-group summary::-webkit-details-marker{display:none}
.bus-sub{display:flex;flex-direction:column;padding:0 0 8px 28px}
.bus-sub a{color:var(--muted);text-decoration:none;font-size:13px;padding:5px 8px;border-radius:8px}
.bus-sub a.active,.bus-sub a:hover{color:inherit;background:#f3f4f6}
.bus-company{margin-top:auto;padding:12px 10px;color:inherit;font-weight:650;text-decoration:none}
.bus-main{min-width:0}
.bus-top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:10px;padding:14px 28px;background:#fff;border-bottom:1px solid var(--line)}
body.bus[data-theme="dark"] .bus-top{background:#141922;border-bottom-color:#2c3544}
body.bus nav.bus-nav,body.bus nav.bus-crumb{min-height:0;padding:0;border:0}
.bus-crumb{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:14px;min-width:0}
.bus-crumb a{color:inherit;text-decoration:none}
.bus-crumb span{color:inherit}
.bus-search-btn{margin-left:auto;display:flex;align-items:center;gap:8px;background:#f6f7f9;color:#5f6772;border:1px solid transparent;border-radius:10px;padding:8px 12px;font-weight:550;min-width:240px}
.bus-search-btn kbd{margin-left:auto;border:1px solid #e4e7ec;border-radius:6px;padding:1px 6px;font-size:11px;background:#fff}
.bus-ghost,.bus-sort,.bus-star-page{background:#fff;color:#344054;border:1px solid #e4e7ec;font-weight:600;border-radius:10px}
.bus-menu,.bus-scrim{display:none}
#content{padding:32px 40px 16px;max-width:1120px}
.bus-hero{padding:12px 0 4px}
.bus-kicker{margin:0 0 8px;font-size:12px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.bus-hero h1{font-size:42px;line-height:1.08;letter-spacing:-.035em;font-weight:700;max-width:640px;margin:0 0 10px;color:#12141a}
.bus-hero p{max-width:520px;font-size:16px;line-height:1.5}
.bus-tiles{display:flex;gap:18px;overflow:auto;padding:22px 0 8px}
.bus-tile{display:flex;flex-direction:column;align-items:center;gap:8px;min-width:92px;color:inherit;text-decoration:none;font-size:13px;text-align:center}
.bus-tile-icon{width:68px;height:68px;border-radius:18px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 18px rgba(16,24,40,.08)}
.bus-tile-icon svg{width:30px;height:30px}
.bus-section-head{display:flex;justify-content:space-between;align-items:end;gap:12px;margin:22px 0 12px}
.bus-section-head h1,.bus-section-head h2{margin:0}
.bus-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.bus-card{position:relative;background:#fff;border:1px solid #e7e9ee;border-radius:14px;min-height:156px;box-shadow:0 1px 2px rgba(16,24,40,.04)}
.bus-card a{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:18px 44px 18px 18px;color:inherit;text-decoration:none;height:100%}
.bus-card strong{font-size:15px;letter-spacing:-.01em;color:#16181d}
.bus-card small{color:var(--muted);line-height:1.45;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.bus-card:hover{border-color:#d5d9e2;box-shadow:0 10px 24px rgba(16,24,40,.06)}
.bus-fav{position:absolute;top:8px;right:8px;margin:0;background:transparent;color:#98a2b3;padding:6px;border-radius:8px}
.bus-fav.on{color:#d97706;background:transparent}
.bus-faq{margin-top:28px;max-width:720px}
.bus-faq details{border-bottom:1px solid var(--line);padding:10px 0}
.bus-faq summary{cursor:pointer;font-weight:650}
.bus-foot{padding:8px 40px 32px;color:var(--muted);font-size:13px}
.bus-foot strong{color:#3f4651;font-weight:650}
.bus-modal{position:fixed;inset:0;background:rgba(16,18,24,.45);z-index:40;display:flex;justify-content:center;padding:12vh 16px 16px}
.bus-sheet{width:min(640px,100%);background:#fff;border-radius:16px;border:1px solid var(--line);padding:12px;max-height:70vh;display:flex;flex-direction:column}
.bus-sheet input{margin:0 0 8px}
.bus-hits{overflow:auto}
.bus-hit{display:flex;align-items:center;gap:10px;padding:8px;border-radius:10px;color:inherit;text-decoration:none}
.bus-hit:hover{background:#f3f4f6}
.bus-hit small{margin-left:auto;color:var(--muted)}
.bus-request{max-width:640px}
.fun-swatches{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0}
button.fun-swatch{width:92px;height:72px;margin:0;padding:8px;border-radius:12px;border:1px solid #d0d5dd;font-size:12px}
.fun-stage{height:140px;border-radius:16px;border:1px solid #d0d5dd;margin:12px 0;position:relative}
.fun-stage-plain{background:#eef2f6;display:flex;align-items:center;justify-content:center}
.fun-stage-mesh{background:radial-gradient(at 20% 20%,#ff7a59,transparent 50%),radial-gradient(at 80% 20%,#7c5cff,transparent 50%),radial-gradient(at 80% 80%,#2ee6a6,transparent 50%),#1e293b;display:flex;align-items:center;justify-content:center}
.fun-shadow-card,.fun-glass-card{width:180px;height:72px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:#fff;color:#16181d}
.fun-glass-card{border:1px solid rgba(255,255,255,.45);color:#fff}
#content h1{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.bus-star-page{margin:0 0 14px}
body.bus #content > h1{font-size:32px;letter-spacing:-.03em;font-weight:700;color:#12141a}
body.bus #content > a:not(.button){display:none}
body.bus #content .panel{background:#fff;border:1px solid #e7e9ee;border-radius:16px;box-shadow:0 1px 2px rgba(16,24,40,.04);padding:22px 24px}
body.bus #content .panel > h2{display:none}
body.bus #content .panel label{color:#3a4250;font-weight:600}
body.bus .signature-preview{background:#f7f8fa;border:1px solid #e7e9ee;border-radius:14px;min-height:160px}
body.bus .sig-empty{margin:36px 8px;color:#667085}
body.bus[data-theme="dark"] #content .panel{background:#141922;border-color:#2c3544}
body.bus[data-theme="dark"] .signature-preview{background:#10151c;border-color:#2c3544}
body.bus[data-theme="dark"] #content > h1,body.bus[data-theme="dark"] .bus-hero h1,body.bus[data-theme="dark"] .bus-card strong,body.bus[data-theme="dark"] .bus-brand{color:#e8edf5}
body.bus[data-theme="dark"] .bus-search-btn kbd{background:#10151c}
.invoice-app{display:grid;grid-template-columns:minmax(260px,340px) minmax(0,1fr);gap:18px;align-items:start}
.invoice-controls textarea{min-height:72px}
.invoice-label{margin:14px 0 6px;font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.invoice-line{display:grid;grid-template-columns:minmax(0,1fr) 64px 84px auto;gap:6px;margin:6px 0}
.invoice-line button{width:auto;margin:0;padding:8px 10px}
.invoice-flags{display:flex;flex-wrap:wrap;gap:8px 14px}
.inv-check{display:flex;align-items:center;gap:6px;font-size:13px}
.invoice-swatches{display:flex;gap:6px;margin:6px 0 10px}
.invoice-swatch{width:22px;height:22px;padding:0;border-radius:50%;border:1px solid #d0d5dd}
.invoice-stage{position:sticky;top:76px}
.invoice-sheet{background:#fff;color:#1a1d24;border:1px solid #e7e9ee;border-radius:12px;padding:28px;box-shadow:0 12px 40px rgba(16,24,40,.08)}
.invoice-sheet.serif{font-family:Georgia,serif}
.invoice-sheet.mono{font-family:Consolas,monospace}
.invoice-sheet.compact{padding:18px}
.invoice-sheet.bold .inv-title{font-size:34px}
.inv-head,.inv-meta,.inv-parties{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.inv-title{font-size:26px;font-weight:750;letter-spacing:-.03em;color:var(--accent,#1c1f26)}
.inv-number,.inv-thanks,.inv-kicker{color:#667085}
.inv-logo{max-height:52px;max-width:140px}
.inv-kicker{font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.inv-table{width:100%;border-collapse:collapse;margin:18px 0}
.inv-table th{text-align:left;font-size:11px;letter-spacing:.06em;color:#667085}
.inv-table td,.inv-table th{padding:7px 0;border-bottom:1px solid #eceef2}
.inv-table td:nth-child(n+2),.inv-table th:nth-child(n+2){text-align:right}
.inv-sums{display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.inv-sums div{display:flex;justify-content:space-between;width:min(240px,100%)}
.inv-total{font-size:18px}
.inv-paid{margin-top:12px;font-weight:800;letter-spacing:.18em;color:var(--accent,#1c1f26)}
.invoice-status{font-size:13px}
.pdf-board .sheet{max-width:720px}
.pdf-ghost{position:absolute;pointer-events:none;overflow:hidden;font-size:12px;line-height:1}
.pdf-ghost.cover{background:rgba(255,255,255,.72);border:1px dashed #98a2b3}
.pdf-ghost.cover.dark{background:rgba(17,17,17,.72)}
.pdf-marks p{display:flex;align-items:center;gap:8px}
.pdf-marks button{width:auto;margin:0}
.audio-clock{font-size:40px;font-weight:700;letter-spacing:-.04em;margin:8px 0}
.doc-block{display:grid;gap:6px;margin:8px 0;padding-top:8px;border-top:1px solid #eceef2}
@media(max-width:900px){.invoice-app{grid-template-columns:1fr}.invoice-stage{position:static}}
@media(max-width:900px){
  .bus-frame{grid-template-columns:1fr}
  .bus-side{position:fixed;z-index:35;width:min(300px,88vw);transform:translateX(-105%);transition:transform .18s ease;box-shadow:8px 0 30px rgba(0,0,0,.12)}
  body.bus.nav-open .bus-side{transform:none}
  body.bus.nav-open .bus-scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.35);border:0;z-index:34}
  .bus-menu{display:inline-block;background:#fff;color:#16181d;border:1px solid #e4e7ec}
  .bus-hero h1{font-size:34px}
  .bus-search-btn{min-width:0}
  .bus-search-btn span,.bus-search-btn kbd{display:none}
  #content,.bus-foot{padding-left:16px;padding-right:16px}
}