:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --text: #111827;
  --muted: #667085;
  --line: #e4e7ec;
  --primary: #111827;
  --primary-contrast: #ffffff;
  --success: #137a4a;
  --warning: #a15c00;
  --danger: #b42318;
  --info: #175cd3;
  --shadow: 0 8px 24px rgba(16,24,40,.06);
  --radius: 18px;
  --radius-sm: 12px;
}

html[data-theme="dark"] {
  --bg: #0b0f16;
  --surface: #121823;
  --surface-2: #171f2c;
  --text: #f2f4f7;
  --muted: #98a2b3;
  --line: #273244;
  --primary: #f2f4f7;
  --primary-contrast: #111827;
  --success: #55c58a;
  --warning: #f0ad4e;
  --danger: #ff7d73;
  --info: #75a7ff;
  --shadow: 0 8px 30px rgba(0,0,0,.25);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.app-shell { min-height: 100vh; }
.sidebar { position: fixed; inset: 0 auto 0 0; width: 250px; padding: 24px 16px; background: var(--surface); border-right: 1px solid var(--line); display: flex; flex-direction: column; z-index: 20; }
.brand { display: flex; align-items: center; gap: 12px; padding: 2px 8px 24px; }
.brand-mark { width: 42px; height: 42px; border-radius: 14px; background: var(--primary); color: var(--primary-contrast); display: grid; place-items: center; }
.brand strong { display: block; font-size: 18px; letter-spacing: -.02em; }
.brand span { display: block; font-size: 12px; color: var(--muted); margin-top: 2px; }
.nav-list { display: grid; gap: 6px; }
.nav-btn { border: 0; background: transparent; color: var(--muted); display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 12px; text-align: left; width: 100%; }
.nav-btn:hover { background: var(--surface-2); color: var(--text); }
.nav-btn.active { background: var(--primary); color: var(--primary-contrast); }
.sidebar-footer { margin-top: auto; display: grid; gap: 12px; color: var(--muted); padding: 8px; }

.main-content { margin-left: 250px; padding: 0 34px 48px; max-width: 1500px; }
.topbar { min-height: 104px; display: flex; align-items: center; justify-content: space-between; gap: 20px; position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(16px); }
.topbar h1 { margin: 2px 0 0; font-size: clamp(24px, 2.4vw, 34px); letter-spacing: -.035em; }
.eyebrow { margin: 0; text-transform: uppercase; letter-spacing: .12em; font-size: 10px; font-weight: 800; color: var(--muted); }
.topbar-actions { display: flex; gap: 10px; align-items: center; }

.primary-btn, .secondary-btn, .ghost-btn, .icon-btn, .danger-btn { border: 0; border-radius: 12px; min-height: 42px; padding: 0 15px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 700; }
.primary-btn { background: var(--primary); color: var(--primary-contrast); }
.secondary-btn { background: var(--surface-2); border: 1px solid var(--line); color: var(--text); }
.ghost-btn { background: transparent; color: var(--muted); justify-content: flex-start; padding-left: 8px; }
.icon-btn { width: 42px; padding: 0; background: var(--surface); color: var(--text); border: 1px solid var(--line); }
.danger-btn { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }

.view { display: none; }
.view.active { display: block; animation: fade .18s ease; }
@keyframes fade { from { opacity: .3; transform: translateY(3px); } }

.grid { display: grid; gap: 16px; }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.card.pad { padding: 20px; }
.card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.card-header h2, .card-header h3 { margin: 0; font-size: 16px; letter-spacing: -.02em; }
.card-header p { color: var(--muted); margin: 4px 0 0; font-size: 13px; }
.metric { padding: 18px; }
.metric-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 12px; }
.metric-icon { width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 11px; display: grid; place-items: center; }
.metric-value { margin-top: 16px; font-weight: 800; letter-spacing: -.04em; font-size: 26px; }
.metric-foot { margin-top: 5px; font-size: 12px; color: var(--muted); }

.hero-card { padding: 22px; display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 16px; overflow: hidden; position: relative; }
.hero-card::after { content:""; width: 210px; height: 210px; border-radius: 50%; background: color-mix(in srgb, var(--primary) 6%, transparent); position: absolute; right: -70px; top: -85px; }
.hero-title { font-size: 22px; font-weight: 800; letter-spacing: -.03em; margin: 3px 0 0; }
.hero-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.pill { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--line); padding: 6px 9px; color: var(--muted); font-size: 12px; font-weight: 700; }
.hero-km { text-align: right; z-index: 1; }
.hero-km strong { display: block; font-size: 28px; letter-spacing: -.04em; }
.hero-km span { font-size: 12px; color: var(--muted); }

.section-gap { margin-top: 16px; }
.quick-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }
.quick-action { border: 1px solid var(--line); background: var(--surface-2); color: var(--text); border-radius: 14px; padding: 14px; text-align: left; min-height: 88px; }
.quick-action svg { margin-bottom: 10px; }
.quick-action strong { display: block; font-size: 13px; }
.quick-action span { display: block; color: var(--muted); font-size: 11px; margin-top: 3px; }

.list { display: grid; gap: 8px; }
.list-item { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.list-item:last-child { border-bottom: 0; }
.list-main { min-width: 0; }
.list-title { font-weight: 700; font-size: 14px; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; }
.list-meta { color: var(--muted); font-size: 12px; margin-top: 5px; display: flex; gap: 8px; flex-wrap: wrap; }
.list-amount { font-weight: 800; white-space: nowrap; }
.action-cluster { display: flex; gap: 6px; }
.mini-btn { border: 1px solid var(--line); background: var(--surface-2); color: var(--muted); width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; padding: 0; }
.mini-btn svg { width: 16px; height: 16px; }

.status { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 800; border-radius: 999px; padding: 5px 8px; }
.status.ok { color: var(--success); background: color-mix(in srgb,var(--success) 12%, transparent); }
.status.soon { color: var(--warning); background: color-mix(in srgb,var(--warning) 12%, transparent); }
.status.due { color: var(--danger); background: color-mix(in srgb,var(--danger) 12%, transparent); }
.status.info { color: var(--info); background: color-mix(in srgb,var(--info) 12%, transparent); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar .search { flex: 1 1 240px; }
input, select, textarea { width: 100%; color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: 11px; padding: 11px 12px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: color-mix(in srgb,var(--primary) 40%, var(--line)); box-shadow: 0 0 0 3px color-mix(in srgb,var(--primary) 7%, transparent); }
label > span { display: block; font-size: 12px; font-weight: 700; color: var(--muted); margin-bottom: 6px; }
.form-stack { display: grid; gap: 14px; }
.form-stack.compact { margin-top: 12px; }
.form-grid { display: grid; gap: 12px; }
.form-grid.two { grid-template-columns: repeat(2,1fr); }
.field-hint { color: var(--muted); font-size: 12px; line-height: 1.55; margin: -3px 0 0; }
.check-row { display: flex; align-items: center; gap: 10px; }
.check-row input { width: auto; accent-color: var(--primary); }
.check-row span { margin: 0; color: var(--text); font-weight: 600; }

.segmented { display: grid; grid-template-columns: repeat(4,1fr); background: var(--surface-2); border: 1px solid var(--line); border-radius: 12px; padding: 4px; gap: 4px; }
.segmented button { border: 0; background: transparent; color: var(--muted); min-height: 38px; border-radius: 9px; font-weight: 700; font-size: 12px; }
.segmented button.active { background: var(--surface); color: var(--text); box-shadow: 0 1px 5px rgba(0,0,0,.08); }
.details-panel { border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; background: var(--surface-2); }
.details-panel summary { cursor: pointer; font-size: 12px; font-weight: 800; color: var(--muted); }

.modal-backdrop { position: fixed; inset: 0; background: rgba(3,7,18,.55); z-index: 100; display: grid; place-items: center; padding: 16px; backdrop-filter: blur(5px); }
.modal-backdrop[hidden] { display: none; }
.modal { width: min(610px, 100%); max-height: min(90vh, 820px); overflow: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 24px 70px rgba(0,0,0,.28); padding: 20px; }
.modal-header { display: flex; justify-content: space-between; gap: 12px; align-items: start; margin-bottom: 18px; }
.modal-header h2 { margin: 3px 0 0; letter-spacing: -.03em; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 4px; }

.empty { padding: 28px 18px; text-align: center; border: 1px dashed var(--line); border-radius: 14px; color: var(--muted); }
.empty strong { color: var(--text); display: block; margin-bottom: 5px; }

.task-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.task-card { padding: 17px; }
.task-card-top { display:flex; justify-content:space-between; gap:12px; }
.task-card h3 { margin: 0; font-size: 15px; }
.task-card p { margin: 7px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.task-card-foot { display:flex; justify-content:space-between; align-items:center; gap:10px; margin-top:14px; padding-top:12px; border-top:1px solid var(--line); }
.progress { height: 6px; background: var(--surface-2); border-radius: 999px; overflow: hidden; margin-top: 14px; }
.progress > span { display: block; height: 100%; width: var(--progress,0%); background: currentColor; border-radius: inherit; }

.chart-bars { display: grid; grid-template-columns: repeat(6,1fr); gap: 9px; min-height: 210px; align-items: end; padding-top: 18px; }
.bar-col { display: grid; justify-items: center; gap: 8px; min-width: 0; }
.bar-wrap { height: 150px; width: 100%; display: flex; align-items: end; }
.bar { width: 100%; min-height: 3px; height: var(--bar-h,3%); background: var(--primary); border-radius: 8px 8px 3px 3px; opacity: .86; }
.bar-label { font-size: 10px; color: var(--muted); white-space: nowrap; }
.bar-value { font-size: 10px; font-weight: 700; color: var(--text); white-space: nowrap; }
.donut-wrap { display:flex; gap:22px; align-items:center; }
.donut { width: 160px; height: 160px; border-radius:50%; background: conic-gradient(var(--primary) 0 100%); position:relative; flex:none; }
.donut::after { content:""; position:absolute; inset:27px; border-radius:50%; background:var(--surface); }
.legend { display:grid; gap:9px; width:100%; }
.legend-row { display:grid; grid-template-columns: 10px 1fr auto; gap:8px; align-items:center; font-size:12px; }
.legend-swatch { width:9px; height:9px; border-radius:3px; background: currentColor; }

.settings-section { margin-bottom: 16px; }
.category-list { display:flex; flex-wrap:wrap; gap:8px; }
.category-chip { display:inline-flex; align-items:center; gap:7px; padding:7px 9px; border-radius:999px; border:1px solid var(--line); background:var(--surface-2); font-size:12px; }
.category-chip button { border:0; background:none; color:var(--muted); padding:0; line-height:1; }
.inline-add { display:grid; grid-template-columns: 1fr auto; gap:8px; margin-top:10px; }

.toast { position: fixed; right: 20px; bottom: 20px; z-index: 200; background: var(--text); color: var(--bg); border-radius: 12px; padding: 12px 14px; box-shadow: var(--shadow); transform: translateY(20px); opacity: 0; pointer-events: none; transition: .2s ease; font-weight: 700; font-size: 13px; }
.toast.show { opacity: 1; transform: translateY(0); }
.mobile-nav { display: none; }

@media (max-width: 1080px) {
  .grid.cols-4 { grid-template-columns: repeat(2,1fr); }
  .grid.cols-3 { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 760px) {
  .sidebar { display:none; }
  .main-content { margin-left:0; padding:0 14px 92px; }
  .topbar { min-height:86px; }
  .topbar-actions .primary-btn span { display:none; }
  .grid.cols-4, .grid.cols-3, .grid.cols-2 { grid-template-columns:1fr; }
  .hero-card { align-items:flex-start; }
  .hero-km strong { font-size:22px; }
  .quick-grid { grid-template-columns: repeat(2,1fr); }
  .task-grid { grid-template-columns:1fr; }
  .form-grid.two { grid-template-columns:1fr; }
  .modal { padding:16px; border-radius:18px; }
  .segmented { grid-template-columns:repeat(2,1fr); }
  .donut-wrap { align-items:flex-start; }
  .donut { width:130px; height:130px; }
  .donut::after { inset:22px; }
  .mobile-nav { position:fixed; inset:auto 10px 10px; display:grid; grid-template-columns:repeat(6,1fr); z-index:50; background:color-mix(in srgb,var(--surface) 93%,transparent); backdrop-filter:blur(18px); border:1px solid var(--line); box-shadow:var(--shadow); border-radius:18px; padding:6px; }
  .mobile-nav .nav-btn { padding:9px 4px; min-width:0; display:grid; justify-items:center; gap:3px; border-radius:12px; }
  .mobile-nav .nav-btn span { font-size:9px; }
  .mobile-nav .nav-btn svg { width:18px; height:18px; }
  .chart-bars { gap:5px; }
  .bar-value { display:none; }
}

@media (max-width: 430px) {
  .metric-value { font-size:23px; }
  .hero-card { display:block; }
  .hero-km { text-align:left; margin-top:18px; }
  .donut-wrap { display:grid; justify-items:center; }
  .legend { width:100%; }
}


@media (prefers-color-scheme: dark) {
  html:not([data-theme]) {
    --bg: #0b0f16; --surface: #121823; --surface-2: #171f2c; --text: #f2f4f7;
    --muted: #98a2b3; --line: #273244; --primary: #f2f4f7; --primary-contrast: #111827;
    --success: #55c58a; --warning: #f0ad4e; --danger: #ff7d73; --info: #75a7ff;
  }
}

/* --- v0.1.1 secure login --- */
.auth-page{min-height:100vh;margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px}
.auth-card{width:min(100%,440px);background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 24px 80px rgba(15,23,42,.12)}
.auth-brand{display:flex;align-items:center;gap:12px;margin-bottom:32px}.auth-brand>div:last-child{display:flex;flex-direction:column}.auth-brand strong{font-size:18px}.auth-brand span{font-size:12px;color:var(--muted);margin-top:2px}
.auth-mark{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:var(--text);color:var(--surface);font-weight:800;font-size:19px}
.auth-heading{margin-bottom:22px}.auth-heading h1{margin:4px 0 8px;font-size:30px;letter-spacing:-.03em}.auth-heading p:last-child{margin:0;color:var(--muted);line-height:1.55}
.auth-form label>span{font-weight:650}.auth-form input[type="text"],.auth-form input[type="password"]{width:100%}.auth-form small{display:block;color:var(--muted);font-size:12px;margin-top:6px;line-height:1.45}
.auth-alert{padding:12px 14px;border-radius:12px;background:color-mix(in srgb,var(--danger) 12%,var(--surface));border:1px solid color-mix(in srgb,var(--danger) 25%,var(--line));color:var(--danger);font-size:14px;line-height:1.45;margin-bottom:18px}
.auth-submit{width:100%;justify-content:center;min-height:46px;margin-top:2px}.auth-remember{margin-top:-2px}.auth-footnote{margin:18px 0 0;text-align:center;color:var(--muted);font-size:12px;line-height:1.45}
.signed-user{display:flex;flex-direction:column;gap:2px;padding:0 2px 8px}.signed-user span{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.signed-user strong{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.logout-form,.mobile-logout-form{margin:0}.logout-form .ghost-btn{width:100%}.danger-ghost{color:var(--danger)}.mobile-logout-form{display:none}
@media(max-width:820px){.auth-shell{padding:16px}.auth-card{padding:22px;border-radius:20px}.auth-heading h1{font-size:27px}.mobile-logout-form{display:block}.signed-user,.logout-form{display:none}}

/* v0.1.2 PIN login */
.pin-input {
  font-size: 1.55rem !important;
  font-weight: 700;
  letter-spacing: .35em;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

/* v0.2 auth */
.auth-success{padding:12px 14px;border-radius:12px;background:color-mix(in srgb,#16a34a 12%,var(--surface));border:1px solid color-mix(in srgb,#16a34a 30%,var(--line));color:#15803d;font-size:14px;line-height:1.45;margin-bottom:18px}
.setup-secret-card{display:grid;gap:8px;padding:16px;border:1px solid var(--line);border-radius:16px;background:var(--surface-2);margin:0 0 18px}.setup-secret-card span{font-size:12px;color:var(--muted)}.setup-secret-card strong{font-size:15px}.setup-secret-card code{display:block;padding:12px;border-radius:10px;background:var(--surface);border:1px solid var(--line);font-size:14px;line-height:1.5;word-break:break-all;letter-spacing:.06em}.setup-secret-card small{color:var(--muted)}
.recovery-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0 18px}.recovery-grid code{padding:12px;text-align:center;border-radius:10px;background:var(--surface-2);border:1px solid var(--line);font-weight:700;letter-spacing:.06em}.auth-footnote.left{text-align:left}
@media(max-width:480px){.recovery-grid{grid-template-columns:1fr}}

/* --- v0.3 semantic visual navigation --- */
:root {
  --tone-fuel: #d97706;
  --tone-service: #1d4ed8;
  --tone-repair: #b42318;
  --tone-tire: #7c3aed;
  --tone-official: #15803d;
  --tone-care: #0891b2;
  --tone-accessory: #4f46e5;
  --tone-expense: #9a3412;
  --tone-odometer: #475467;
  --tone-neutral: #667085;
}
html[data-theme="dark"] {
  --tone-fuel: #f59e0b;
  --tone-service: #60a5fa;
  --tone-repair: #fb7185;
  --tone-tire: #c084fc;
  --tone-official: #4ade80;
  --tone-care: #22d3ee;
  --tone-accessory: #818cf8;
  --tone-expense: #fb923c;
  --tone-odometer: #a3adc2;
  --tone-neutral: #98a2b3;
}
.tone-card { position: relative; overflow: hidden; }
.tone-card::before { content:""; position:absolute; left:0; right:0; top:0; height:3px; background:var(--tone-neutral); }
.tone-card.tone-fuel::before,.tone-fuel .semantic-stripe{background:var(--tone-fuel)}
.tone-card.tone-service::before,.tone-service .semantic-stripe{background:var(--tone-service)}
.tone-card.tone-repair::before,.tone-repair .semantic-stripe{background:var(--tone-repair)}
.tone-card.tone-tire::before,.tone-tire .semantic-stripe{background:var(--tone-tire)}
.tone-card.tone-official::before,.tone-official .semantic-stripe{background:var(--tone-official)}
.tone-card.tone-care::before,.tone-care .semantic-stripe{background:var(--tone-care)}
.tone-card.tone-accessory::before,.tone-accessory .semantic-stripe{background:var(--tone-accessory)}
.tone-card.tone-expense::before,.tone-expense .semantic-stripe{background:var(--tone-expense)}
.tone-card.tone-odometer::before,.tone-odometer .semantic-stripe{background:var(--tone-odometer)}

.quick-action { position:relative; overflow:hidden; transition:transform .16s ease,border-color .16s ease,background .16s ease; }
.quick-action:hover { transform:translateY(-1px); }
.quick-action::after { content:""; position:absolute; inset:0; background:currentColor; opacity:.045; pointer-events:none; }
.quick-action.tone-fuel{color:var(--tone-fuel);border-color:color-mix(in srgb,var(--tone-fuel) 28%,var(--line))}
.quick-action.tone-service{color:var(--tone-service);border-color:color-mix(in srgb,var(--tone-service) 28%,var(--line))}
.quick-action.tone-expense{color:var(--tone-expense);border-color:color-mix(in srgb,var(--tone-expense) 28%,var(--line))}
.quick-action.tone-odometer{color:var(--tone-odometer);border-color:color-mix(in srgb,var(--tone-odometer) 24%,var(--line))}
.quick-action strong { color:var(--text); }
.quick-action span:not(.quick-icon) { color:var(--muted); }
.quick-icon { width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:color-mix(in srgb,currentColor 12%,transparent);margin-bottom:9px; }
.quick-action svg { margin:0; }
.semantic-item { position:relative; padding-left:12px; }
.semantic-stripe { position:absolute; left:0; top:10px; bottom:10px; width:3px; border-radius:999px; background:var(--tone-neutral); }
.category-tag { display:inline-flex;align-items:center;font-weight:750;padding:3px 7px;border-radius:999px;color:var(--tone-neutral);background:color-mix(in srgb,var(--tone-neutral) 10%,transparent); }
.category-tag.tone-fuel{color:var(--tone-fuel);background:color-mix(in srgb,var(--tone-fuel) 10%,transparent)}
.category-tag.tone-service{color:var(--tone-service);background:color-mix(in srgb,var(--tone-service) 10%,transparent)}
.category-tag.tone-repair{color:var(--tone-repair);background:color-mix(in srgb,var(--tone-repair) 10%,transparent)}
.category-tag.tone-tire{color:var(--tone-tire);background:color-mix(in srgb,var(--tone-tire) 10%,transparent)}
.category-tag.tone-official{color:var(--tone-official);background:color-mix(in srgb,var(--tone-official) 10%,transparent)}
.category-tag.tone-care{color:var(--tone-care);background:color-mix(in srgb,var(--tone-care) 10%,transparent)}
.category-tag.tone-accessory{color:var(--tone-accessory);background:color-mix(in srgb,var(--tone-accessory) 10%,transparent)}
.category-tag.tone-expense{color:var(--tone-expense);background:color-mix(in srgb,var(--tone-expense) 10%,transparent)}
.category-tag.tone-odometer{color:var(--tone-odometer);background:color-mix(in srgb,var(--tone-odometer) 10%,transparent)}
.row-actions { display:flex;align-items:center;gap:10px; }

/* segmented entry type has semantic accents */
#entryTypeSegment button[data-tone="fuel"].active { color:var(--tone-fuel);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--tone-fuel) 20%,var(--line)),0 1px 5px rgba(0,0,0,.05); }
#entryTypeSegment button[data-tone="service"].active { color:var(--tone-service);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--tone-service) 20%,var(--line)),0 1px 5px rgba(0,0,0,.05); }
#entryTypeSegment button[data-tone="expense"].active { color:var(--tone-expense);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--tone-expense) 20%,var(--line)),0 1px 5px rgba(0,0,0,.05); }
#entryTypeSegment button[data-tone="odometer"].active { color:var(--tone-odometer); }

/* attachments */
.attachment-box { border:1px solid var(--line);border-radius:14px;padding:13px;background:var(--surface-2); }
.attachment-head { display:flex;align-items:center;justify-content:space-between;gap:12px; }
.attachment-head>div { min-width:0; }
.attachment-head strong { display:block;font-size:13px; }
.attachment-head span { display:block;color:var(--muted);font-size:11px;margin-top:3px; }
.file-pick-btn { cursor:pointer;white-space:nowrap;min-height:38px; }
.file-pick-btn span { margin:0;color:inherit;font-size:12px; }
.file-list { display:grid;gap:7px;margin-top:10px; }
.file-list:empty { margin:0; }
.compact-files { display:flex;flex-wrap:wrap; }
.pending-caption { width:100%;font-size:11px;color:var(--muted); }
.file-chip { display:inline-flex;padding:5px 8px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:11px;color:var(--muted); }
.file-row { display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px;border:1px solid var(--line);border-radius:11px;background:var(--surface); }
.file-row>a { display:flex;align-items:center;gap:9px;min-width:0;color:var(--text);text-decoration:none;flex:1; }
.file-row>a>span:last-child { min-width:0; }
.file-row strong { display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.file-row small { display:block;color:var(--muted);font-size:10px;margin-top:2px; }
.file-type { display:grid;place-items:center;min-width:36px;height:30px;border-radius:8px;background:var(--surface-2);color:var(--muted);font-weight:800;font-size:9px; }

/* reports */
.report-builder { border-color:color-mix(in srgb,var(--tone-service) 18%,var(--line)); }
.report-badge { color:var(--tone-service);background:color-mix(in srgb,var(--tone-service) 10%,transparent);font-size:11px;font-weight:800;border-radius:999px;padding:6px 9px; }
.report-options { display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px; }
.report-option { display:flex;align-items:flex-start;gap:10px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);cursor:pointer; }
.report-option input { width:auto;margin-top:3px;accent-color:var(--tone-service); }
.report-option span { min-width:0; }
.report-option strong { display:block;font-size:13px; }
.report-option small { display:block;color:var(--muted);font-size:11px;margin-top:3px;line-height:1.4; }
.report-actions { display:flex;justify-content:flex-end;gap:9px;margin-top:14px;flex-wrap:wrap; }
.ownership-report-card { display:grid;grid-template-columns:auto 1fr auto;gap:17px;align-items:center;border-color:color-mix(in srgb,var(--tone-accessory) 20%,var(--line));background:linear-gradient(135deg,var(--surface),color-mix(in srgb,var(--tone-accessory) 5%,var(--surface))); }
.ownership-report-card h2 { margin:3px 0 6px;font-size:20px; }
.ownership-report-card p:last-child { margin:0;color:var(--muted);font-size:12px;line-height:1.5; }
.ownership-emblem { width:52px;height:52px;border-radius:16px;display:grid;place-items:center;color:var(--tone-accessory);background:color-mix(in srgb,var(--tone-accessory) 11%,transparent); }
.category-chip { border-color:color-mix(in srgb,var(--tone-neutral) 22%,var(--line)); }
.category-chip i { width:8px;height:8px;border-radius:50%;background:var(--tone-neutral); }
.category-chip.tone-fuel i{background:var(--tone-fuel)}.category-chip.tone-service i{background:var(--tone-service)}.category-chip.tone-repair i{background:var(--tone-repair)}.category-chip.tone-tire i{background:var(--tone-tire)}.category-chip.tone-official i{background:var(--tone-official)}.category-chip.tone-care i{background:var(--tone-care)}.category-chip.tone-accessory i{background:var(--tone-accessory)}

/* auth two-step */
.auth-step { display:flex;align-items:center;justify-content:center;gap:8px;margin:-8px 0 22px; }
.auth-step span { width:28px;height:28px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);color:var(--muted);font-size:11px;font-weight:800;background:var(--surface-2); }
.auth-step span.active { background:var(--text);color:var(--surface);border-color:var(--text); }
.auth-step span.done { background:color-mix(in srgb,var(--success) 14%,var(--surface));color:var(--success);border-color:color-mix(in srgb,var(--success) 30%,var(--line)); }
.auth-step i { width:42px;height:1px;background:var(--line); }
.auth-step i.done { background:color-mix(in srgb,var(--success) 60%,var(--line)); }
.otp-input { letter-spacing:.28em; }
.remember-row { align-items:flex-start;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2); }
.remember-row>span { display:block; }
.remember-row strong { display:block;font-size:13px; }
.remember-row small { display:block;color:var(--muted);font-size:11px;margin-top:3px;font-weight:400; }
.auth-footnote a { color:inherit; }

@media(max-width:760px){
  .attachment-head{align-items:flex-start;flex-direction:column}.file-pick-btn{width:100%}
  .report-options{grid-template-columns:1fr}.ownership-report-card{grid-template-columns:auto 1fr}.ownership-report-card>button{grid-column:1/-1;width:100%}
  .row-actions{align-items:flex-end;flex-direction:column}.semantic-item{align-items:flex-start}
}

/* --- v0.4 gallery, notes and report actions --- */
.gallery-hero,.notes-hero{display:flex;justify-content:space-between;align-items:center;gap:22px;background:linear-gradient(135deg,var(--surface),color-mix(in srgb,var(--tone-care) 4%,var(--surface)))}
.gallery-hero h2,.notes-hero h2{margin:2px 0 6px;font-size:21px;letter-spacing:-.02em}.gallery-hero p:last-child,.notes-hero p:last-child{margin:0;color:var(--muted);font-size:12px;line-height:1.55;max-width:720px}.notes-hero{background:linear-gradient(135deg,var(--surface),color-mix(in srgb,var(--tone-accessory) 4%,var(--surface)))}
.loading-line{color:var(--muted);font-size:13px;padding:16px 0}.gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.gallery-card{border:1px solid var(--line);border-radius:17px;background:var(--surface);overflow:hidden;min-width:0;position:relative}.gallery-cover{display:block;height:190px;background:var(--surface-2);position:relative;color:inherit;text-decoration:none}.gallery-cover img{width:100%;height:100%;object-fit:cover}.gallery-placeholder{height:100%;display:grid;place-items:center;color:var(--muted)}.gallery-placeholder svg{width:38px;height:38px}.gallery-count{position:absolute;right:9px;bottom:9px;background:rgba(15,23,42,.78);color:#fff;border-radius:999px;padding:5px 8px;font-size:10px;font-weight:750;backdrop-filter:blur(8px)}.gallery-card-body{padding:13px;position:relative}.gallery-card-top{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.gallery-card h3{font-size:14px;margin:9px 0 5px}.gallery-card p{font-size:11px;color:var(--muted);line-height:1.5;margin:0 0 8px;min-height:0}.gallery-actions{position:absolute;right:10px;bottom:10px;display:flex;gap:4px}.mini-state{display:inline-flex;padding:3px 7px;border-radius:999px;background:color-mix(in srgb,var(--success) 10%,transparent);color:var(--success);font-size:9px;font-weight:800}
.media-preview-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:10px}.media-thumb,.media-card{position:relative;border:1px solid var(--line);border-radius:11px;background:var(--surface);overflow:hidden;min-width:0}.media-thumb{aspect-ratio:1}.media-thumb img{width:100%;height:100%;object-fit:cover}.media-delete{position:absolute;z-index:3;right:5px;top:5px;width:25px;height:25px;border-radius:50%;border:0;background:rgba(17,24,39,.82);color:#fff;font-size:16px;line-height:1;display:grid;place-items:center;cursor:pointer}.media-card img,.media-card video{width:100%;height:145px;object-fit:cover;background:#000}.media-card audio{width:100%;margin-top:28px}.media-card small{display:block;padding:6px 8px;color:var(--muted);font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.audio-card{grid-column:span 2}.file-media{min-height:94px;display:grid;align-items:center}.file-media>a{display:flex;align-items:center;gap:8px;padding:14px;color:var(--text);text-decoration:none}.file-media svg{width:25px;height:25px;color:var(--muted)}.file-media strong{font-size:11px;word-break:break-word}
.notes-list{display:grid;gap:10px}.note-card{display:grid;grid-template-columns:42px 1fr;gap:12px;border:1px solid var(--line);border-radius:15px;background:var(--surface);padding:13px}.note-card.pinned{border-color:color-mix(in srgb,var(--tone-accessory) 26%,var(--line));background:linear-gradient(135deg,var(--surface),color-mix(in srgb,var(--tone-accessory) 3%,var(--surface)))}.note-marker{width:42px;height:42px;border-radius:12px;background:var(--surface-2);display:grid;place-items:center;color:var(--tone-accessory)}.note-marker svg{width:19px;height:19px}.note-content{min-width:0}.note-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.note-head>div:first-child{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.note-card h3{margin:7px 0 4px;font-size:14px}.note-card p{margin:0 0 8px;color:var(--muted);font-size:12px;line-height:1.55;white-space:pre-wrap}.note-media-strip{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:9px}.note-media-thumb{width:58px;height:58px;border-radius:9px;overflow:hidden;border:1px solid var(--line)}.note-media-thumb img{width:100%;height:100%;object-fit:cover}.note-media-strip audio{height:34px;max-width:280px}
.voice-recorder{display:flex;align-items:center;justify-content:space-between;gap:14px;border:1px solid color-mix(in srgb,var(--tone-accessory) 20%,var(--line));border-radius:14px;padding:13px;background:color-mix(in srgb,var(--tone-accessory) 4%,var(--surface-2))}.voice-recorder>div:first-child{min-width:0}.voice-recorder strong{display:flex;align-items:center;gap:7px;font-size:13px}.voice-recorder strong svg{width:18px;height:18px;color:var(--tone-accessory)}.voice-recorder span{display:block;font-size:10px;color:var(--muted);margin-top:4px}.recorder-actions{display:flex;gap:7px;flex-shrink:0}.record-ready{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:10px}.record-ready audio{max-width:330px;height:36px}
.report-action-spacer{flex:1}.ownership-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.report-view{color:var(--tone-care)}.report-print{color:var(--tone-neutral)}.report-pdf{white-space:nowrap}

@media(max-width:1080px){.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ownership-report-card{grid-template-columns:auto 1fr}.ownership-actions{grid-column:1/-1;justify-content:flex-start}}
@media(max-width:760px){
  .gallery-hero,.notes-hero{align-items:flex-start;flex-direction:column}.gallery-hero>button,.notes-hero>button{width:100%}.gallery-grid{grid-template-columns:1fr}.gallery-cover{height:220px}.media-preview-list{grid-template-columns:repeat(2,minmax(0,1fr))}.voice-recorder{align-items:stretch;flex-direction:column}.recorder-actions{display:grid;grid-template-columns:1fr 1fr}.recorder-actions button{width:100%}.note-card{grid-template-columns:34px 1fr}.note-marker{width:34px;height:34px}.note-head{align-items:flex-start}.report-actions{justify-content:stretch}.report-action-spacer{display:none}.report-actions>button{flex:1}.ownership-actions{display:grid;grid-template-columns:1fr 1fr;width:100%}.ownership-actions .primary-btn{grid-column:1/-1}.ownership-report-card{grid-template-columns:auto 1fr}.ownership-report-card .ownership-actions{grid-column:1/-1}
  .mobile-nav{display:flex;overflow-x:auto;scrollbar-width:none;gap:3px;padding:6px;justify-content:flex-start}.mobile-nav::-webkit-scrollbar{display:none}.mobile-nav .nav-btn{flex:0 0 66px;min-width:66px;padding:9px 4px}.main-content{padding-bottom:98px}
}
@media(max-width:430px){.gallery-cover{height:200px}.media-preview-list{grid-template-columns:1fr 1fr}.note-media-strip audio{width:100%;max-width:none}.audio-card{grid-column:1/-1}}

/* v0.4.1: PIN alanını parola yöneticilerinden ayırırken görsel olarak maskeler. */
.pin-code-input{-webkit-text-security:disc;font-variant-numeric:tabular-nums;letter-spacing:.22em}
.gallery-cover video{width:100%;height:100%;object-fit:cover;background:#000;display:block}.gallery-media-link{display:block;width:100%;height:100%}.gallery-media-link img{width:100%;height:100%;object-fit:cover}


/* --- v0.4.2 mobil navigasyon, üst aksiyonlar, marka rozeti ve admin logları --- */
[hidden]{display:none!important}
.topbar-utility{display:flex;align-items:center;gap:7px;padding-right:14px;margin-right:2px;border-right:1px solid var(--line)}
.quick-add-prominent{min-height:48px;padding-inline:19px;box-shadow:0 8px 20px color-mix(in srgb,var(--primary) 12%,transparent)}
.danger-icon{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 26%,var(--line));background:color-mix(in srgb,var(--danger) 7%,var(--surface))}
.danger-icon:hover,.danger-ghost:hover{background:color-mix(in srgb,var(--danger) 10%,var(--surface-2));color:var(--danger)}
.quick-action .quick-icon{display:grid!important;place-items:center!important;line-height:0}
.quick-action .quick-icon svg{display:block;width:20px;height:20px;margin:0!important;align-self:center;justify-self:center}
.hero-identity{display:flex;align-items:center;gap:13px;position:relative;z-index:1}
.vehicle-brand-logo{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--surface-2);border:1px solid var(--line);box-shadow:0 4px 14px rgba(16,24,40,.05);flex:0 0 auto;overflow:hidden}
.vehicle-brand-logo img{width:42px;height:42px;object-fit:contain}.vehicle-brand-logo.fallback{font-weight:900;font-size:17px;letter-spacing:-.04em;color:var(--muted)}
.mobile-more-backdrop{position:fixed;inset:0;z-index:80;background:rgba(7,12,20,.45);display:flex;align-items:flex-end;justify-content:center;padding:18px 12px 88px;backdrop-filter:blur(3px)}
.mobile-more-panel{width:min(560px,100%);background:var(--surface);border:1px solid var(--line);border-radius:22px;box-shadow:0 22px 70px rgba(0,0,0,.28);padding:18px}
.mobile-more-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.mobile-more-head h2{font-size:19px;margin:3px 0 0}
.mobile-more-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.more-nav-btn{border:1px solid var(--line);background:var(--surface-2);color:var(--text);border-radius:14px;padding:14px;display:flex;align-items:center;gap:11px;text-align:left;font-weight:750}.more-nav-btn svg{color:var(--muted)}.more-nav-btn.active{border-color:color-mix(in srgb,var(--primary) 28%,var(--line));background:color-mix(in srgb,var(--primary) 6%,var(--surface-2))}
.compact-confirm{z-index:100;align-items:center}.confirm-card{width:min(420px,calc(100% - 28px));background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 24px 80px rgba(0,0,0,.32);text-align:center}.confirm-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;margin:0 auto 14px}.danger-confirm-icon{background:color-mix(in srgb,var(--danger) 11%,transparent);color:var(--danger)}.confirm-card h2{margin:0;font-size:20px}.confirm-card p{color:var(--muted);font-size:13px;line-height:1.55;margin:8px 0 18px}.confirm-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.audit-toolbar{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.audit-toolbar select{max-width:210px}.audit-list{display:grid;gap:8px;margin-top:14px}.audit-row{border:1px solid var(--line);border-radius:13px;background:var(--surface-2);padding:11px 12px}.audit-row-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.audit-row strong{font-size:12px}.audit-row time{font-size:10px;color:var(--muted);white-space:nowrap}.audit-row p{margin:5px 0 0;color:var(--muted);font-size:11px;line-height:1.45}.audit-tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:7px}.audit-tag{font-size:9px;font-weight:800;border-radius:999px;padding:3px 6px;background:var(--surface);border:1px solid var(--line);color:var(--muted)}.audit-row details{margin-top:8px}.audit-row summary{font-size:10px;color:var(--muted);cursor:pointer}.audit-diff{font-size:10px;line-height:1.45;white-space:pre-wrap;word-break:break-word;background:var(--surface);border-radius:9px;padding:8px;margin-top:6px;max-height:220px;overflow:auto}
.changelog-box{max-height:440px;overflow:auto;border:1px solid var(--line);border-radius:13px;background:var(--surface-2);padding:14px}.changelog-box h3{font-size:15px;margin:16px 0 7px}.changelog-box h3:first-child{margin-top:0}.changelog-box h4{font-size:12px;margin:10px 0 5px}.changelog-box ul{margin:6px 0 12px;padding-left:18px}.changelog-box li{font-size:11px;color:var(--muted);line-height:1.5;margin:3px 0}.version-chip{display:inline-flex;align-items:center;border:1px solid var(--line);background:var(--surface-2);border-radius:999px;padding:5px 8px;font-size:10px;font-weight:800;color:var(--muted)}
@media(max-width:820px){
  .topbar-actions{gap:12px}.topbar-utility{padding-right:11px}.quick-add-prominent{width:56px;height:56px;min-height:56px;padding:0;border-radius:16px}.quick-add-prominent svg{width:24px;height:24px}.topbar-actions .quick-add-prominent span{display:none}.topbar-utility .icon-btn{width:42px;height:42px}
  .hero-identity{align-items:flex-start}.vehicle-brand-logo{width:46px;height:46px;border-radius:14px}.vehicle-brand-logo img{width:38px;height:38px}
  .mobile-nav{display:grid!important;grid-template-columns:repeat(5,1fr)!important;overflow:visible!important;gap:3px!important;padding:6px!important;justify-content:stretch!important}.mobile-nav .nav-btn{min-width:0!important;flex:auto!important;padding:9px 4px!important}.mobile-nav .nav-btn.more-active{background:var(--primary);color:var(--primary-contrast)}
  .audit-row-head{display:block}.audit-row time{display:block;margin-top:3px}.audit-toolbar select{max-width:none;flex:1 1 180px}
}
@media(max-width:430px){.topbar{gap:10px}.topbar-actions{gap:9px}.topbar-utility{gap:5px;padding-right:8px}.topbar-utility .icon-btn{width:39px;height:39px}.quick-add-prominent{width:53px;height:53px;min-height:53px}.hero-identity{gap:10px}.vehicle-brand-logo{width:42px;height:42px}.vehicle-brand-logo img{width:35px;height:35px}.mobile-more-grid{grid-template-columns:1fr 1fr}}