:root{
  --bg:#07141d;--bg2:#0d1f2b;--panel:#102838;--panel2:#123449;--line:#1f455e;--text:#e7f5fb;--muted:#8eb3c4;--brand:#59f8cc;--brand2:#27c7f3;--warn:#ffc857;--danger:#ff6b6b;--ok:#43d17a;
}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,system-ui,Arial,sans-serif;background:linear-gradient(180deg,var(--bg),#091923 35%,#08131c 100%);color:var(--text)}a{text-decoration:none;color:inherit}img{max-width:100%}
.layout{display:grid;grid-template-columns:270px 1fr;min-height:100vh}.sidebar{background:rgba(8,18,26,.92);border-right:1px solid var(--line);padding:24px;position:sticky;top:0;height:100vh;overflow:auto}.brand{display:flex;gap:14px;align-items:center;margin-bottom:18px}.brand img{width:170px;height:auto}.brand small{display:block;color:var(--muted);margin-top:4px}
.nav-group{margin:22px 0}.nav-group h4{margin:0 0 10px;font-size:12px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}.nav a{display:block;padding:12px 14px;border:1px solid transparent;border-radius:14px;color:#d9edf5;margin:6px 0;background:transparent}.nav a:hover,.nav a.active{background:linear-gradient(90deg,rgba(89,248,204,.12),rgba(39,199,243,.08));border-color:rgba(89,248,204,.24)}
.main{padding:26px 28px 80px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.title h1{margin:0;font-size:30px}.title p{margin:8px 0 0;color:var(--muted)}.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{padding:12px 16px;border-radius:14px;border:1px solid var(--line);background:#0c2130;color:var(--text);cursor:pointer}.btn.primary{background:linear-gradient(90deg,var(--brand),var(--brand2));color:#05212a;border:none;font-weight:700}.btn.ghost{background:transparent}.btn.small{padding:8px 12px;border-radius:10px;font-size:13px}
.hero{display:grid;grid-template-columns:1.4fr .9fr;gap:18px;margin-bottom:22px}.card{background:linear-gradient(180deg,rgba(16,40,56,.95),rgba(9,23,32,.98));border:1px solid rgba(89,248,204,.16);border-radius:24px;padding:22px;box-shadow:0 18px 44px rgba(0,0,0,.24)}.card h2,.card h3{margin-top:0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:18px 0 24px}.stat{padding:18px;border-radius:20px;background:linear-gradient(180deg,rgba(14,33,47,.98),rgba(8,21,29,.98));border:1px solid var(--line)}.stat .kpi{font-size:28px;font-weight:800;margin:8px 0}.muted{color:var(--muted)}
.grid-2,.grid-3,.grid-4{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}
.table{width:100%;border-collapse:collapse}.table th,.table td{padding:14px 10px;border-bottom:1px solid rgba(142,179,196,.12);text-align:left}.table th{color:#9fc1d2;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;font-size:12px;font-weight:700}.badge.ok{background:rgba(67,209,122,.14);color:#a7efc1}.badge.warn{background:rgba(255,200,87,.15);color:#ffe2a1}.badge.info{background:rgba(39,199,243,.15);color:#b6ecff}.badge.danger{background:rgba(255,107,107,.15);color:#ffc4c4}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.field{display:flex;flex-direction:column;gap:8px}.field label{font-size:13px;color:#cfe6ef}.field input,.field select,.field textarea{background:#0a1a25;border:1px solid var(--line);color:var(--text);padding:13px 14px;border-radius:14px;outline:none}.field textarea{min-height:110px;resize:vertical}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:18px}.search{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:14px;background:#0a1a25;border:1px solid var(--line);min-width:280px}.search input{background:transparent;border:none;outline:none;color:#fff;width:100%}
.vehicle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.vehicle{overflow:hidden}.vehicle .thumb{height:170px;border-radius:18px;background:linear-gradient(135deg,rgba(89,248,204,.18),rgba(39,199,243,.14));display:flex;align-items:center;justify-content:center;font-size:48px}.vehicle h3{margin-bottom:6px}.meta{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0;color:#cbe2ea;font-size:13px}.price{font-size:26px;font-weight:800;color:var(--brand)}
.kv{display:grid;grid-template-columns:140px 1fr;gap:8px 18px}.progress{height:10px;border-radius:999px;background:#08141d;overflow:hidden;border:1px solid var(--line)}.progress > span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand2))}
.timeline{display:grid;gap:12px}.step{display:grid;grid-template-columns:42px 1fr;gap:14px;align-items:start}.step .dot{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(89,248,204,.14);border:1px solid rgba(89,248,204,.26);font-weight:800;color:var(--brand)}
.map-wrap{height:520px;border-radius:24px;overflow:hidden;border:1px solid var(--line)}#fleetMap,#marketMap{height:100%;width:100%}
.notice{padding:14px 16px;border-radius:16px;background:rgba(39,199,243,.09);border:1px solid rgba(39,199,243,.22);color:#c3eef9}.split{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.tabs{display:flex;gap:10px;flex-wrap:wrap}.tab{padding:10px 14px;border-radius:999px;background:#0a1a25;border:1px solid var(--line);cursor:pointer}.tab.active{background:linear-gradient(90deg,rgba(89,248,204,.22),rgba(39,199,243,.18));border-color:rgba(89,248,204,.3)}
.footer-note{margin-top:28px;color:var(--muted);font-size:13px}.kpi-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.kpi-pill{padding:10px 12px;border-radius:999px;background:#0a1a25;border:1px solid var(--line);color:#dceef5}.center{display:flex;align-items:center;justify-content:center}.empty{padding:48px 20px;text-align:center;color:var(--muted)}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:28px}.login-box{max-width:980px;width:100%;display:grid;grid-template-columns:1.05fr .95fr;gap:18px}.showcase{min-height:640px}
@media(max-width:1200px){.vehicle-grid,.grid-4,.stats{grid-template-columns:repeat(2,1fr)}.hero,.split{grid-template-columns:1fr}.layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.brand img{width:150px}}
@media(max-width:760px){.vehicle-grid,.grid-3,.grid-2,.stats,.form-grid{grid-template-columns:1fr}.main{padding:18px}.topbar{align-items:flex-start;flex-direction:column}.login-box{grid-template-columns:1fr}}

.vehicle .thumb img,.vehicle-hero img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 18px 28px rgba(0,0,0,.34));}
.vehicle .thumb{padding:10px;overflow:hidden}
.vehicle-hero{height:240px;padding:18px;border-radius:18px;background:linear-gradient(135deg,rgba(89,248,204,.18),rgba(39,199,243,.14));display:flex;align-items:center;justify-content:center;overflow:hidden}
.vehicle-summary-media{height:180px;border-radius:18px;background:linear-gradient(135deg,rgba(89,248,204,.18),rgba(39,199,243,.14));display:flex;align-items:center;justify-content:center;padding:16px;margin-bottom:16px;overflow:hidden}
.vehicle-summary-media img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 18px 28px rgba(0,0,0,.34));}