:root{
  --bg:#070707;--panel:#111;--panel2:#171717;--line:#2c2c2c;--text:#f4f4f2;
  --muted:#9d9d98;--gold:#d4cd57;--silver:#d9dcdb;--ok:#55c98c;--warn:#f0b44c;--danger:#e76b6b;
  font-family:Inter,Arial,"Noto Sans Arabic",sans-serif;color:var(--text);background:var(--bg)
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}
.hidden{display:none!important}.shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}
.sidebar{position:sticky;top:0;height:100vh;background:#030303;border-left:1px solid var(--line);padding:24px 18px;display:flex;flex-direction:column;gap:24px}
.brand{display:flex;align-items:center;gap:12px;direction:ltr}.brand-logo{width:52px;height:52px;border:1px solid #4b4b45;border-radius:12px;display:grid;place-items:center;color:var(--gold);font-weight:900;font-size:28px}
.brand-copy{display:grid;gap:3px}.brand-copy strong{letter-spacing:.13em;font-size:14px}.brand-copy span{font-size:9px;letter-spacing:.22em;color:var(--gold)}
.nav{display:grid;gap:7px}.nav button{border:0;background:transparent;color:var(--muted);text-align:left;padding:12px 14px;border-radius:10px;display:flex;align-items:center;justify-content:space-between;min-height:46px}
.nav button.active{background:#151515;color:#fff;border:1px solid var(--line)}.nav button:hover{background:#101010;color:#fff}
.sidebar-foot{margin-top:auto;display:grid;gap:10px}.trial{font-size:11px;color:var(--gold);border:1px solid #4d4930;background:#15140c;border-radius:999px;padding:8px 10px;text-align:center}.storage-note{font-size:11px;color:#777;line-height:1.5}
.content{padding:28px 34px 44px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.eyebrow{margin:0 0 6px;color:var(--gold);font-size:11px;letter-spacing:.12em;direction:ltr;text-align:right}
h1,h2,h3,p{margin-top:0}h1{font-size:30px;margin-bottom:0}.top-actions{display:flex;align-items:center;gap:10px}.chip{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:9px 13px;color:var(--muted);font-size:12px}
.primary,.ghost,.danger-btn,.mini{border-radius:10px;padding:10px 14px;border:1px solid var(--line);background:var(--panel2);color:#fff;min-height:44px}.primary{background:var(--gold);color:#080808;border-color:var(--gold);font-weight:700}.ghost{background:transparent}.danger-btn{border-color:#603434;color:#ffaaaa;background:#1a0d0d}.mini{padding:7px 9px;font-size:12px}
.hero{border:1px solid #393933;border-radius:24px;background:radial-gradient(circle at 18% 16%,rgba(212,205,87,.14),transparent 30%),linear-gradient(135deg,#171715,#090909 72%);padding:30px;display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:18px}
.hero-label{color:var(--gold);font-size:10px;letter-spacing:.16em}.hero h2{font-size:clamp(28px,4vw,48px);margin:10px 0 10px}.hero p{max-width:720px;color:var(--muted);line-height:1.8;margin:0}.hero-stat{min-width:160px;border:1px solid #383833;background:rgba(0,0,0,.28);border-radius:18px;padding:18px;text-align:center}.hero-stat b{display:block;color:var(--gold);font-size:46px}.hero-stat span{font-size:12px;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0 20px}.stat{border:1px solid var(--line);background:var(--panel);border-radius:16px;padding:18px}.stat span{color:var(--muted);font-size:12px}.stat b{display:block;font-size:30px;margin-top:9px}.stat.warn b{color:var(--warn)}
.section{display:none}.section.active{display:block}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin:4px 0 16px}.section-head h2{margin:0;font-size:24px}.section-head p{margin:5px 0 0;color:var(--muted);font-size:13px}.section-actions{display:flex;gap:8px;flex-wrap:wrap}
.panel{border:1px solid var(--line);background:var(--panel);border-radius:18px;padding:18px}.grid-2{display:grid;grid-template-columns:1.2fr .8fr;gap:14px}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.module{border:1px solid var(--line);background:var(--panel);border-radius:18px;padding:20px}.module h3{margin:0 0 10px;font-size:20px}.module p{color:var(--muted);line-height:1.7;margin-bottom:16px}.module-row{display:flex;justify-content:space-between;align-items:center;gap:10px}.tag{font-size:10px;color:var(--gold);border:1px solid #4a472c;border-radius:999px;padding:6px 8px}
.weekbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}.week-title{font-weight:700}.week-grid{display:grid;grid-template-columns:repeat(7,minmax(160px,1fr));gap:10px;overflow-x:auto;padding-bottom:6px}.day{min-height:300px;border:1px solid var(--line);background:#0e0e0e;border-radius:16px;padding:12px}.day.today{border-color:#5a5630}.day-head{display:flex;justify-content:space-between;gap:8px;margin-bottom:10px}.day-head strong{font-size:13px}.day-head span{font-size:11px;color:var(--muted)}
.booking{border:1px solid #292929;background:#151515;border-radius:12px;padding:10px;margin-bottom:8px}.booking.attention{border-color:#654d23;background:#1a140b}.booking-top{display:flex;justify-content:space-between;gap:8px}.booking b{font-size:12px}.booking time{color:var(--gold);font-size:11px}.booking p{font-size:11px;color:var(--muted);margin:6px 0}.booking-actions{display:flex;gap:6px;flex-wrap:wrap}.status{display:inline-flex;border-radius:999px;padding:4px 7px;font-size:9px;border:1px solid var(--line);color:var(--muted)}.status.confirmed{color:var(--ok);border-color:#285f42}.status.pending{color:var(--warn);border-color:#655021}.status.arrived{color:#8dc7ff;border-color:#264f73}.status.cancelled{color:#ff9b9b;border-color:#6a3030}
.list{display:grid;gap:10px}.row{border:1px solid var(--line);background:#101010;border-radius:14px;padding:14px;display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:12px;align-items:center}.row strong{font-size:13px}.row small{color:var(--muted)}.row-actions{display:flex;gap:6px}
.inventory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.product{border:1px solid var(--line);background:#101010;border-radius:16px;overflow:hidden}.product.low{border-color:#704d2e}.product-img{height:125px;background:#191919;display:grid;place-items:center;color:#555;overflow:hidden}.product-img img{width:100%;height:100%;object-fit:cover}.product-body{padding:14px}.product-head{display:flex;justify-content:space-between;gap:10px}.product h3{font-size:15px;margin:0}.sku{font-size:10px;color:var(--gold)}.product-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}.metric{background:#151515;border-radius:10px;padding:9px}.metric span{display:block;font-size:9px;color:var(--muted)}.metric b{font-size:16px}.low-label{color:var(--warn);font-size:10px}
.vehicle-card{border:1px solid var(--line);background:#101010;border-radius:16px;padding:16px}.vehicle-head{display:flex;justify-content:space-between;gap:10px}.plate{font-family:monospace;color:var(--gold);font-size:14px}.history{margin-top:12px;border-top:1px solid var(--line);padding-top:10px;display:grid;gap:8px}.history-item{display:grid;grid-template-columns:100px 1fr;gap:10px;font-size:11px}.history-item time{color:var(--muted)}
.pipeline{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 14px}.stage{font-size:10px;padding:6px 9px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}.stage.current{background:#1b1a10;color:var(--gold);border-color:#5a5630}
.empty{padding:36px;text-align:center;color:var(--muted);border:1px dashed #333;border-radius:14px}.notice{margin-top:14px;padding:14px 16px;border-left:3px solid var(--gold);background:rgba(212,205,87,.05);color:var(--muted);font-size:12px;line-height:1.7}
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.72);display:grid;place-items:center;padding:20px;z-index:20}.modal{width:min(720px,100%);max-height:90vh;overflow:auto;background:#101010;border:1px solid #333;border-radius:20px;padding:20px}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.modal-head h3{margin:0}.close{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:transparent;color:#fff}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:11px;color:var(--muted)}.field input,.field select,.field textarea{width:100%;background:#090909;color:#fff;border:1px solid #333;border-radius:10px;padding:10px}.field textarea{min-height:80px;resize:vertical}.form-actions{display:flex;justify-content:flex-start;gap:8px;margin-top:16px}
.toast{position:fixed;left:20px;bottom:20px;background:#171717;border:1px solid #3a3a3a;border-radius:12px;padding:12px 15px;z-index:30;box-shadow:0 12px 40px rgba(0,0,0,.4);font-size:12px}
@media(max-width:1100px){.stats{grid-template-columns:repeat(2,1fr)}.inventory-grid{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}.row{grid-template-columns:1fr 1fr}}

@media(max-width:780px){
  body{padding-bottom:78px}
  .shell{display:block}
  .sidebar{position:fixed;left:0;right:0;bottom:0;top:auto;height:auto;z-index:50;border:0;border-top:1px solid var(--line);padding:7px 8px;background:rgba(3,3,3,.97);backdrop-filter:blur(14px)}
  .brand,.sidebar-foot{display:none}
  .nav{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none}
  .nav::-webkit-scrollbar{display:none}
  .nav button{flex:1 0 92px;min-height:58px;padding:7px 8px;justify-content:center;text-align:center;display:grid;gap:2px;font-size:11px}
  .nav button span:last-child{display:none}
  .content{padding:18px 14px 26px}
  .topbar{align-items:flex-start;margin-bottom:18px}
  .topbar h1{font-size:24px}
  .eyebrow{font-size:9px}
  .top-actions{align-items:stretch}
  .top-actions .ghost{display:none}
  .chip{min-height:44px;display:flex;align-items:center}
  .hero{padding:20px;border-radius:18px}
  .hero h2{font-size:30px}
  .hero-stat{min-width:auto}
  .stats{grid-template-columns:repeat(2,1fr);gap:9px}
  .stat{padding:14px}.stat b{font-size:26px}
  .section-head{align-items:flex-start;flex-direction:column}
  .section-actions{width:100%}.section-actions .primary{width:100%}
  .appointments-toolbar{align-items:stretch;flex-direction:column}
  .view-switch{display:grid;grid-template-columns:repeat(3,1fr);width:100%}
  .view-btn{width:100%;min-width:0}
  .appointment-filters select{width:100%}
  .weekbar{align-items:stretch;flex-direction:column-reverse}
  .weekbar .section-actions{display:grid;grid-template-columns:repeat(3,1fr)}
  .week-grid{grid-template-columns:repeat(7,minmax(82vw,1fr));scroll-snap-type:x mandatory}
  .day{scroll-snap-align:center;min-height:260px}
  .agenda-row{grid-template-columns:1fr auto;gap:9px}
  .agenda-date{grid-column:1}.agenda-main{grid-column:1}.agenda-row .status{grid-column:2;grid-row:1}.agenda-row .mini{grid-column:2;grid-row:2;min-width:72px}
  .modal-backdrop{padding:0;align-items:stretch}
  .modal{width:100%;height:100dvh;max-height:none;border-radius:0;border:0;padding:18px 14px 90px}
  .modal-head{position:sticky;top:0;background:#101010;padding:4px 0 12px;z-index:2}
  .form-grid{grid-template-columns:1fr}
  .field.full{grid-column:auto}
  .field input,.field select,.field textarea{min-height:48px;font-size:16px}
  .form-actions{display:grid;grid-template-columns:1fr;gap:8px}
  .form-actions button{width:100%}
  .cards,.inventory-grid,.grid-2{grid-template-columns:1fr}
  .row{grid-template-columns:1fr}
  #vehicleSearch{min-width:0!important;width:100%}
}