/* R&V Auto Sales — Admin dashboard. Self-contained, dark, fast. */
:root{
  --bg:#0e1622;--panel:#152130;--panel-2:#1b2a3b;--line:#26384b;--line-2:#31465c;
  --ink:#e8eef5;--ink-soft:#9fb1c4;--ink-mute:#6f8298;
  --accent:#ef6c1a;--accent-2:#ff8a3d;--trust:#22c58a;--danger:#f2564a;--gold:#e6b04a;
  --radius:14px;--radius-sm:10px;--shadow:0 10px 40px rgba(0,0,0,.4);
  --font:"Inter",system-ui,sans-serif;--display:"Sora",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.5}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;letter-spacing:-.01em;line-height:1.15}
img{max-width:100%;display:block}
input,select,textarea,button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
svg{width:20px;height:20px}

/* Layout */
.admin{display:grid;grid-template-columns:250px 1fr;min-height:100vh}
.sidebar{background:#0b131d;border-right:1px solid var(--line);padding:1.2rem .9rem;display:flex;flex-direction:column;gap:.3rem;position:sticky;top:0;height:100vh;overflow-y:auto}
.sb-brand{display:flex;align-items:center;gap:.6rem;font-family:var(--display);font-weight:800;font-size:1.25rem;padding:.4rem .6rem 1.2rem}
.sb-brand small{display:block;font-size:.55rem;letter-spacing:.2em;color:var(--accent);text-transform:uppercase}
.sb-brand .logo{width:38px;height:38px}
.nav-group{font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-mute);padding:.9rem .7rem .4rem;font-weight:700}
.sb-link{display:flex;align-items:center;gap:.7rem;padding:.7rem .7rem;border-radius:var(--radius-sm);color:var(--ink-soft);font-weight:500;transition:background .15s,color .15s}
.sb-link:hover{background:var(--panel);color:var(--ink)}
.sb-link.active{background:var(--accent);color:#fff}
.sb-link .badge{margin-left:auto;background:var(--danger);color:#fff;font-size:.7rem;font-weight:700;padding:.05rem .45rem;border-radius:999px}
.sb-link.active .badge{background:rgba(255,255,255,.25)}
.sb-foot{margin-top:auto;padding-top:1rem;border-top:1px solid var(--line);font-size:.8rem;color:var(--ink-mute)}

.main{padding:1.4rem clamp(1rem,3vw,2.2rem) 3rem;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.6rem;flex-wrap:wrap}
.topbar h1{font-size:1.6rem}
.topbar .who{font-size:.85rem;color:var(--ink-soft)}
.menu-btn{display:none;background:var(--panel);border:1px solid var(--line);border-radius:10px;width:44px;height:44px;place-items:center;cursor:pointer}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.15rem;border-radius:999px;border:1px solid transparent;background:var(--accent);color:#fff;font-weight:600;cursor:pointer;font-family:var(--display);transition:transform .15s,filter .15s;min-height:44px}
.btn:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn svg{width:18px;height:18px}
.btn-sm{padding:.45rem .8rem;min-height:36px;font-size:.85rem}
.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{background:var(--panel)}
.btn-danger{background:var(--danger)}
.btn-trust{background:var(--trust)}
.btn-navy{background:var(--panel-2);border:1px solid var(--line-2)}

/* Cards / panels */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem}
.grid{display:grid;gap:1rem}
.stats{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.stats{grid-template-columns:1fr 1fr}}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem;display:flex;gap:1rem;align-items:center}
.stat .ic{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:rgba(239,108,26,.16);color:var(--accent);flex:0 0 auto}
.stat .ic.trust{background:rgba(34,197,138,.16);color:var(--trust)}
.stat .ic.gold{background:rgba(230,176,74,.16);color:var(--gold)}
.stat .ic.blue{background:rgba(90,150,255,.16);color:#7fb0ff}
.stat b{font-family:var(--display);font-size:1.7rem;line-height:1}
.stat span{font-size:.82rem;color:var(--ink-soft)}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:640px}
th,td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid var(--line)}
th{background:var(--panel-2);font-family:var(--display);font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);position:sticky;top:0}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--panel-2)}
.td-veh{display:flex;align-items:center;gap:.8rem}
.td-veh img{width:64px;height:44px;object-fit:cover;border-radius:8px;background:var(--panel-2)}
.td-veh b{font-family:var(--display)}
.pill{display:inline-flex;align-items:center;gap:.3rem;padding:.25rem .6rem;border-radius:999px;font-size:.72rem;font-weight:700}
.pill.available{background:rgba(34,197,138,.16);color:var(--trust)}
.pill.sold{background:rgba(242,86,74,.16);color:var(--danger)}
.pill.pending{background:rgba(230,176,74,.16);color:var(--gold)}
.pill.new{background:rgba(239,108,26,.18);color:var(--accent-2)}
.pill.contacted{background:rgba(90,150,255,.16);color:#7fb0ff}
.pill.closed{background:var(--panel-2);color:var(--ink-mute)}
.row-actions{display:flex;gap:.4rem}
.iconbtn{width:36px;height:36px;display:grid;place-items:center;border-radius:9px;background:var(--panel-2);border:1px solid var(--line);cursor:pointer;color:var(--ink-soft)}
.iconbtn:hover{color:var(--ink);border-color:var(--line-2)}
.iconbtn.danger:hover{color:var(--danger);border-color:var(--danger)}

/* Forms */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
.form-grid .full{grid-column:1/-1}
.form-grid .third{grid-column:span 1}
@media(max-width:700px){.form-grid{grid-template-columns:1fr}}
.fld label{display:block;font-size:.8rem;font-weight:600;color:var(--ink-soft);margin-bottom:.35rem}
.fld input,.fld select,.fld textarea{width:100%;padding:.7rem .8rem;background:var(--bg);border:1px solid var(--line-2);border-radius:10px;color:var(--ink);min-height:46px}
.fld textarea{min-height:120px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--accent)}
.fld .hint{font-size:.75rem;color:var(--ink-mute);margin-top:.3rem}
.section-title{font-family:var(--display);font-size:1rem;color:var(--accent);text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin:1.6rem 0 .4rem;padding-top:1rem;border-top:1px solid var(--line)}
.section-title:first-child{border-top:none;padding-top:0;margin-top:0}

.switch{display:flex;align-items:center;gap:.6rem}
.switch input{width:20px;height:20px;accent-color:var(--accent)}

/* Image uploader */
.dropzone{border:2px dashed var(--line-2);border-radius:var(--radius);padding:2rem;text-align:center;cursor:pointer;transition:border-color .2s,background .2s;background:var(--bg)}
.dropzone:hover,.dropzone.drag{border-color:var(--accent);background:rgba(239,108,26,.06)}
.dropzone .ic{width:52px;height:52px;margin:0 auto .6rem;color:var(--accent)}
.dropzone .ic svg{width:52px;height:52px}
.img-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:.8rem;margin-top:1rem}
.img-tile{position:relative;border:1px solid var(--line);border-radius:10px;overflow:hidden;aspect-ratio:4/3;background:var(--panel-2)}
.img-tile img{width:100%;height:100%;object-fit:cover}
.img-tile .ov{position:absolute;inset:auto 0 0 0;display:flex;justify-content:space-between;padding:.35rem;background:linear-gradient(transparent,rgba(0,0,0,.8))}
.img-tile .mini{width:30px;height:30px;border-radius:7px;background:rgba(0,0,0,.55);border:none;color:#fff;display:grid;place-items:center;cursor:pointer}
.img-tile .mini:hover{background:var(--accent)}
.img-tile .mini.on{background:var(--gold);color:#201400}
.img-tile.primary{border-color:var(--gold);box-shadow:0 0 0 2px var(--gold)}
.img-tile .flag{position:absolute;top:.35rem;left:.35rem;background:var(--gold);color:#201400;font-size:.62rem;font-weight:800;padding:.1rem .4rem;border-radius:5px;text-transform:uppercase}
.upl-progress{height:4px;background:var(--panel-2);border-radius:4px;overflow:hidden;margin-top:.4rem}
.upl-progress span{display:block;height:100%;width:0;background:var(--accent);transition:width .2s}

/* Login */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:1.5rem;background:radial-gradient(120% 80% at 80% 0%,rgba(239,108,26,.14),transparent 55%),var(--bg)}
.login-card{width:100%;max-width:400px;background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:2.2rem;box-shadow:var(--shadow)}
.login-card .sb-brand{justify-content:center;padding-bottom:1.4rem}

/* Alerts */
.alert{padding:.85rem 1.1rem;border-radius:10px;font-weight:600;margin-bottom:1rem;font-size:.9rem}
.alert-ok{background:rgba(34,197,138,.14);color:var(--trust);border:1px solid rgba(34,197,138,.35)}
.alert-err{background:rgba(242,86,74,.12);color:var(--danger);border:1px solid rgba(242,86,74,.35)}
.empty{text-align:center;padding:3rem;color:var(--ink-mute)}
.empty svg{width:48px;height:48px;margin:0 auto 1rem;opacity:.5}

.lead-detail dt{font-size:.72rem;color:var(--ink-mute);text-transform:uppercase;letter-spacing:.05em;margin-top:.7rem}
.lead-detail dd{font-weight:600}
.toolbar{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center;margin-bottom:1.2rem}
.tabs{display:flex;gap:.3rem;flex-wrap:wrap}
.tab{padding:.5rem .9rem;border-radius:999px;background:var(--panel);border:1px solid var(--line);color:var(--ink-soft);font-size:.85rem;font-weight:600}
.tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}

/* Sidebar mobile */
.sb-backdrop{display:none}
@media(max-width:860px){
  .admin{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:250px;z-index:60;transform:translateX(-100%);transition:transform .3s}
  .sidebar.open{transform:none}
  .menu-btn{display:grid}
  .sb-backdrop.open{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:50}
}

/* Modal dialogs (staff edit) */
dialog { color: var(--ink); background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
dialog::backdrop { background: rgba(3,8,14,.66); }
a.stat { cursor: pointer; transition: border-color .15s, transform .15s; }
a.stat:hover { border-color: var(--line-2); transform: translateY(-2px); }

/* Sticky table headers need a scroll container on small screens */
@media(max-width:860px){ .table-wrap{max-height:72vh;overflow:auto} }

@media(max-width:480px){ .stats{grid-template-columns:1fr} }
@media(pointer:coarse){ .iconbtn{width:44px;height:44px} .btn-sm{min-height:44px} }

.row-actions{gap:.55rem}
@media(pointer:coarse){ .row-actions{gap:.6rem} }
@media(max-width:420px){ .login-wrap{padding:1rem} .login-card{padding:1.5rem} }