/* ============================================================
   Servis Tracker — style.css  (urban cyberpunk redesign)
   Drop-in replacement for the repo's style.css. Same selectors,
   same markup, no JS changes. Requires the Google Fonts <link>
   in index.html — see handoff/README.md.
   ============================================================ */

:root{
  /* base ramp */
  --void:#05070E;
  --bg:#05070E;
  --bg-card:#0C1220;
  --bg-card-2:#111A2B;
  --bg-sunken:#080D18;
  /* text */
  --text:#E8F1FA;
  --text-dim:#A9BBD1;
  --text-faint:#6F819A;
  /* accents */
  --primary:#22D3EE;
  --primary-dark:#0891B2;
  --magenta:#FF2D78;
  /* signals */
  --ok:#3BE38B;
  --warn:#FFB020;
  --danger:#FF4757;
  /* structure */
  --border:#1B2637;
  --border-strong:#2A3A54;
  --radius:14px;
  /* type */
  --font-display:"Chakra Petch","Segoe UI",system-ui,sans-serif;
  --font-body:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  /* effects */
  --shadow-card:0 1px 0 rgba(255,255,255,.03) inset, 0 8px 24px rgba(0,0,0,.45);
  --glow-cyan:0 0 0 1px rgba(34,211,238,.35), 0 0 18px rgba(34,211,238,.28);
  --glow-danger:0 0 0 1px rgba(255,71,87,.4), 0 0 18px rgba(255,71,87,.25);
  --scanlines:repeating-linear-gradient(180deg, rgba(255,255,255,.028) 0 1px, transparent 1px 3px);
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:var(--font-body);
  font-size:15px;
  background:var(--void);
  background-image:radial-gradient(120% 70% at 50% -10%, #12213A 0%, #05070E 60%);
  background-attachment:fixed;
  color:var(--text);
  min-height:100vh;
  -webkit-tap-highlight-color:transparent;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--primary);text-decoration:none;}
a:hover{color:#67E8F9;text-shadow:0 0 12px rgba(34,211,238,.55);}
::selection{background:rgba(34,211,238,.3);}

/* ---------- top chrome ---------- */
.topbar{
  position:sticky;top:0;z-index:10;
  background:rgba(8,13,24,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
  box-shadow:0 1px 0 rgba(34,211,238,.14);
  padding-top:env(safe-area-inset-top);
}
.topbar-inner{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:12px 16px;
}
.brand{
  font-family:var(--font-display);font-size:17px;font-weight:700;
  text-transform:uppercase;letter-spacing:.02em;white-space:nowrap;
}
.main{max-width:640px;margin:0 auto;padding:16px 16px 100px;}

.conn-status{
  font-family:var(--font-mono);font-size:12px;letter-spacing:.02em;
  color:var(--text-dim);margin-bottom:10px;
}
.conn-status.ok{color:var(--ok);}
.conn-status.err{color:var(--danger);}
.conn-status-fixed{
  position:fixed;top:0;left:0;right:0;z-index:50;
  padding:8px 16px;padding-top:calc(8px + env(safe-area-inset-top));
  background:rgba(8,13,24,0.9);text-align:center;margin:0;
  backdrop-filter:blur(10px);border-bottom:1px solid var(--border);
}
.err-link{color:var(--primary);word-break:break-all;}

/* ---------- signed out ---------- */
.signed-out-view{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  padding:24px;padding-top:60px;
  background-image:
    linear-gradient(rgba(34,211,238,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,211,238,.05) 1px, transparent 1px);
  background-size:100% 28px, 28px 100%;
}
.signed-out-card{max-width:360px;text-align:center;}
.signed-out-logo{font-size:56px;margin-bottom:8px;filter:drop-shadow(0 0 30px rgba(34,211,238,.5));}
.signed-out-card h1{
  font-family:var(--font-display);font-size:28px;font-weight:700;
  text-transform:uppercase;letter-spacing:.03em;margin:0 0 12px;
}
.signed-out-card p{color:var(--text-dim);font-size:14.5px;line-height:1.6;margin-bottom:24px;}

.btn-google{
  background:#fff;color:#1f2937;font-family:var(--font-body);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  width:100%;padding:14px 16px;font-size:15px;
}
.btn-google:active{background:#f3f4f6;transform:scale(0.98);}

.topbar-user{display:flex;align-items:center;gap:8px;}
.user-email{font-size:12px;color:var(--text-faint);max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:none;}
@media (min-width:480px){.user-email{display:inline-block;}}

/* ---------- vehicle cards ---------- */
.vehicle-list{display:flex;flex-direction:column;gap:14px;}

.vehicle-card{
  position:relative;overflow:hidden;
  background:var(--bg-card);
  background-image:var(--scanlines);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:16px;
  cursor:pointer;
  box-shadow:var(--shadow-card);
  transition:transform .1s cubic-bezier(.22,.61,.36,1), border-color .16s ease;
}
.vehicle-card::before{
  content:"";position:absolute;left:0;top:16px;bottom:16px;width:2px;
  background:var(--primary);box-shadow:0 0 12px var(--primary);opacity:.9;
}
.vehicle-card:hover{border-color:var(--border-strong);}
.vehicle-card:active{transform:scale(0.98);}
.vehicle-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;}
.vehicle-card-left{display:flex;gap:12px;align-items:flex-start;min-width:0;}
.vehicle-thumb{
  width:48px;height:48px;border-radius:10px;object-fit:cover;flex-shrink:0;
  border:1px solid var(--border-strong);background:var(--bg-card-2);
}
.vehicle-title{
  font-family:var(--font-display);font-size:17px;font-weight:700;
  display:flex;align-items:center;gap:8px;min-width:0;
}
.vehicle-subtype{font-size:12px;color:var(--text-faint);margin-top:1px;}
.vehicle-plate{
  display:inline-block;margin-top:4px;
  font-family:var(--font-mono);font-size:12.5px;font-weight:700;letter-spacing:.02em;
  color:var(--text-dim);border:1px solid var(--border-strong);border-radius:8px;padding:4px 7px;
}
.vehicle-mileage{font-size:13px;color:var(--text-faint);margin-top:10px;}
.vehicle-mileage strong{
  font-family:var(--font-mono);font-size:17px;color:var(--primary);
  text-shadow:0 0 12px rgba(34,211,238,.55);
}
.vehicle-roadtax{font-size:12.5px;color:var(--text-faint);margin-top:4px;}

.photo-preview{
  width:100%;max-width:220px;border-radius:10px;display:block;
  border:1px solid var(--border-strong);
}
.detail-photo{
  width:100%;max-height:220px;object-fit:cover;border-radius:var(--radius);
  border:1px solid var(--border-strong);margin-bottom:12px;
}

/* ---------- license ---------- */
.license-card{
  background:linear-gradient(135deg, rgba(255,45,120,0.12), var(--bg-card) 55%);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:14px 16px;
  margin-bottom:14px;
  cursor:pointer;
}
.license-card-top{display:flex;justify-content:space-between;align-items:center;gap:10px;}
.license-card-title{font-family:var(--font-display);font-weight:700;font-size:15px;}
.license-card-body{font-size:12.5px;color:var(--text-dim);margin-top:6px;line-height:1.5;}

/* ---------- status badges ---------- */
.status-badge{
  font-family:var(--font-display);font-size:11px;font-weight:700;
  text-transform:uppercase;letter-spacing:.08em;
  padding:5px 10px;border-radius:999px;white-space:nowrap;
}
.status-ok{background:rgba(59,227,139,0.14);color:var(--ok);}
.status-warn{background:rgba(255,176,32,0.14);color:var(--warn);}
.status-danger{background:rgba(255,71,87,0.14);color:var(--danger);}
.status-na{background:rgba(111,129,154,0.14);color:var(--text-faint);}

/* ---------- service items ---------- */
.item-list{display:flex;flex-direction:column;gap:10px;margin-top:16px;}
.item-card{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-left:4px solid var(--text-faint);
  border-radius:10px;
  padding:12px 14px;
}
.item-card.ok{border-left-color:var(--ok);}
.item-card.warn{border-left-color:var(--warn);}
.item-card.danger{
  border-left-color:var(--danger);
  box-shadow:inset 12px 0 24px -18px var(--danger);
}
.item-top{display:flex;justify-content:space-between;align-items:center;gap:8px;}
.item-label{font-family:var(--font-display);font-weight:600;font-size:17px;}
.next-due-highlight{
  font-family:var(--font-mono);font-size:14.5px;font-weight:700;
  color:var(--primary);margin-top:6px;line-height:1.4;
}
.next-due-highlight strong{color:var(--primary);}
.next-due-highlight .next-due-sub{font-family:var(--font-mono);font-weight:500;color:var(--text-dim);font-size:12.5px;}
.item-meta{font-size:12.5px;color:var(--text-dim);margin-top:4px;line-height:1.5;}
.item-meta strong{font-family:var(--font-mono);color:var(--text);}
.item-actions{margin-top:10px;display:flex;gap:8px;align-items:center;}

.detail-header{
  display:flex;justify-content:space-between;align-items:flex-start;gap:12px;
  margin:12px 0 6px;
}
.detail-header h2{
  margin:0;font-family:var(--font-display);font-size:24px;font-weight:700;line-height:1.2;
}
.detail-header .vehicle-plate{font-size:13px;}

/* ---------- buttons ---------- */
.btn{
  border:1px solid transparent;border-radius:10px;
  padding:12px 16px;min-height:44px;
  font-family:var(--font-display);font-size:14px;font-weight:600;letter-spacing:.02em;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  cursor:pointer;
  transition:background .16s ease, box-shadow .16s ease, transform .1s cubic-bezier(.22,.61,.36,1);
}
.btn:active{transform:scale(0.98);}
.btn-primary{background:var(--primary);color:#00212F;box-shadow:var(--glow-cyan);}
.btn-primary:active{background:var(--primary-dark);}
.btn-secondary{background:var(--bg-card-2);color:var(--text);border-color:var(--border-strong);}
.btn-sm{padding:8px 12px;min-height:36px;font-size:13px;}
.btn-link{background:none;color:var(--primary);padding:8px 0;min-height:auto;font-size:14px;}
.btn-outline{background:transparent;border:1px solid var(--border-strong);color:var(--text);}
.btn-danger{background:var(--danger);color:#150204;box-shadow:var(--glow-danger);}
.btn-danger:active{background:#C4303C;}
.btn:disabled{opacity:.42;cursor:not-allowed;box-shadow:none;}

/* ---------- destructive ---------- */
.modal-danger{border:1px solid rgba(255,71,87,0.45);}
.modal-danger h3{color:var(--danger);}
.danger-text{font-size:14px;line-height:1.6;color:var(--text-dim);margin:10px 0 4px;}

/* ---------- interval editor ---------- */
.interval-form{display:flex;flex-direction:column;gap:14px;margin-top:6px;}
.interval-group{
  background:var(--bg-card-2);
  border:1px solid var(--border);
  border-radius:10px;
  padding:12px 14px;
}
.interval-group-title{font-family:var(--font-display);font-weight:600;font-size:14px;margin-bottom:8px;}
.interval-group-note{font-size:12px;color:var(--text-faint);margin-bottom:8px;font-style:italic;}
.interval-row{display:flex;gap:10px;}
.interval-field{flex:1;}
.interval-field label{margin:0 0 4px;font-size:11px;}
.interval-field input{padding:9px 10px;font-size:14px;min-height:38px;}
.interval-subtitle{font-size:12.5px;color:var(--text-dim);margin:10px 0 4px;font-weight:600;}
.item-edit-link{
  background:none;border:none;color:var(--primary);font-size:12.5px;
  padding:0;cursor:pointer;font-family:inherit;text-decoration:underline;
}

.class-row{display:flex;gap:10px;align-items:flex-end;}
.class-row .interval-field{flex:1;}
.class-row-delete{
  background:rgba(255,71,87,0.14);color:var(--danger);border:none;
  border-radius:8px;width:38px;height:38px;flex-shrink:0;cursor:pointer;font-size:16px;
}

/* ---------- empty ---------- */
.empty-state{text-align:center;color:var(--text-dim);margin-top:60px;}
.empty-state p{margin-bottom:16px;}

/* ---------- sheets ---------- */
.modal-overlay{
  position:fixed;inset:0;background:rgba(3,5,10,0.72);
  backdrop-filter:blur(2px);
  display:flex;align-items:flex-end;justify-content:center;z-index:100;
}
.modal{
  background:var(--bg-card-2);
  width:100%;max-width:480px;
  border-radius:20px 20px 0 0;
  border-top:1px solid rgba(34,211,238,.45);
  box-shadow:0 -12px 40px rgba(0,0,0,.6);
  padding:20px 20px calc(20px + env(safe-area-inset-bottom));
  max-height:88vh;overflow-y:auto;
}
.modal h3{
  margin:0 0 12px;font-family:var(--font-display);font-size:20px;font-weight:700;
}
.modal label{
  display:block;font-family:var(--font-display);font-size:11px;font-weight:600;
  text-transform:uppercase;letter-spacing:.14em;
  color:var(--text-faint);margin:14px 0 6px;
}
.modal input, .modal select{
  width:100%;padding:11px 12px;min-height:44px;
  border-radius:10px;border:1px solid var(--border-strong);
  background:var(--bg-sunken);color:var(--text);
  font-size:15px;font-family:var(--font-body);
}
.modal input[type="number"], .modal input[type="date"]{
  font-family:var(--font-mono);letter-spacing:.02em;
}
.modal input:focus, .modal select:focus{
  outline:none;border-color:rgba(34,211,238,.45);box-shadow:var(--glow-cyan);
}
.modal-actions{display:flex;gap:10px;margin-top:20px;}
.modal-actions .btn{flex:1;}

/* ---------- toast ---------- */
.toast{
  position:fixed;bottom:calc(24px + env(safe-area-inset-bottom));left:50%;
  transform:translateX(-50%) translateY(20px);
  background:#080D18;color:var(--text);padding:10px 18px;border-radius:10px;
  font-size:13.5px;opacity:0;pointer-events:none;
  transition:all .25s cubic-bezier(.22,.61,.36,1);z-index:200;
  border:1px solid rgba(34,211,238,.45);box-shadow:var(--glow-cyan);
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ---------- section eyebrow ---------- */
.section-title{
  font-family:var(--font-display);font-size:11px;font-weight:600;
  text-transform:uppercase;letter-spacing:.14em;
  color:var(--text-faint);margin:24px 0 8px;
}

@media (min-width:640px){
  .vehicle-list{display:grid;grid-template-columns:1fr 1fr;}
}

@media (prefers-reduced-motion:reduce){
  *{transition-duration:0s !important;}
  .btn:active,.vehicle-card:active{transform:none;}
}