:root {
    --bg: #f6f7f9;
    --surface: #ffffff;
    --surface-muted: #eef2f3;
    --text: #17201b;
    --muted: #62706a;
    --border: #dbe2df;
    --accent: #147d64;
    --accent-strong: #0e5f4b;
    --warning: #b86b10;
    --danger: #a33a31;
    --shadow: 0 16px 36px rgba(23, 32, 27, 0.08);
    --radius: 8px;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-size: 16px;
    line-height: 1.5;
}

a {
    color: var(--accent-strong);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
}

.brand-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    width: 100%;
}

.brand-stack {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    width: fit-content;
}

.brand {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    width: fit-content;
    color: var(--text);
    font-weight: 760;
    text-align: center;
    line-height: 1.05;
}

.apk-header-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.25rem;
    padding: 0.45rem 0.75rem;
    border: 1px solid rgba(20, 125, 100, 0.28);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--accent-strong);
    font-size: 0.84rem;
    font-weight: 760;
    white-space: nowrap;
}

.apk-header-link:hover {
    background: var(--surface-muted);
    text-decoration: none;
}

.brand:hover {
    text-decoration: none;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.35rem;
    height: 2.35rem;
    border-radius: var(--radius);
    background: var(--accent);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 800;
}

.brand-mark-image {
    min-width: 4.7rem;
    width: 4.7rem;
    height: 4.7rem;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.9);
    background: #0c3f34;
    box-shadow: 0 5px 12px rgba(23, 32, 27, 0.14);
}

.brand-name {
    display: block;
    font-size: 0.95rem;
}

.brand-mark-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    font-size: 0.95rem;
    font-weight: 650;
}

.nav-shell {
    display: grid;
    gap: 0.65rem;
    width: 100%;
}

.nav-toggle {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.nav-toggle-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.4rem;
    width: fit-content;
    margin-left: auto;
    padding: 0.55rem 0.8rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 760;
    cursor: pointer;
}

.nav-toggle:focus-visible + .nav-toggle-button {
    outline: 3px solid rgba(20, 125, 100, 0.18);
    outline-offset: 2px;
}

.nav-toggle:checked ~ .nav-links {
    display: grid;
}

.nav-links a,
.nav-links .link-button {
    display: flex;
    align-items: center;
    min-height: 2.4rem;
    padding: 0.45rem 0.55rem;
    border-radius: var(--radius);
}

.nav-links a:hover,
.nav-links .link-button:hover {
    background: var(--surface-muted);
    text-decoration: none;
}

.nav-links form {
    margin: 0;
}

.page-shell {
    width: min(1120px, 100%);
    margin: 0 auto;
    padding: 1rem;
}

.messages {
    display: grid;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.message {
    padding: 0.8rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
}

.message-success {
    border-color: rgba(20, 125, 100, 0.35);
    color: var(--accent-strong);
}

.button,
.link-button {
    border: 0;
    font: inherit;
    cursor: pointer;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    background: var(--accent);
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 760;
    box-shadow: 0 8px 18px rgba(20, 125, 100, 0.18);
}

.button:hover {
    background: var(--accent-strong);
    text-decoration: none;
}

.button-secondary {
    background: #ffffff;
    color: var(--accent-strong);
    border: 1px solid rgba(20, 125, 100, 0.28);
    box-shadow: none;
}

.button-secondary:hover {
    background: var(--surface-muted);
    color: var(--accent-strong);
}

.button-danger {
    background: var(--danger);
    color: #ffffff;
    box-shadow: 0 8px 18px rgba(163, 58, 49, 0.16);
}

.button-danger:hover {
    background: #842f28;
    color: #ffffff;
}

.button-small {
    min-height: 2.25rem;
    padding: 0.45rem 0.8rem;
}

.link-button {
    padding: 0;
    background: transparent;
    color: var(--accent-strong);
    font-size: 0.95rem;
    font-weight: 650;
}

.dashboard-hero {
    display: grid;
    gap: 1rem;
    margin: 1rem 0 1.2rem;
    padding: 1.2rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: linear-gradient(135deg, #ffffff 0%, #eef7f4 100%);
    box-shadow: var(--shadow);
}

.page-heading {
    display: grid;
    gap: 1rem;
    margin: 1rem 0 1.2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.eyebrow {
    margin: 0 0 0.35rem;
    color: var(--accent-strong);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
}

h1,
h2,
p {
    margin-top: 0;
}

h1 {
    margin-bottom: 0.45rem;
    font-size: clamp(1.8rem, 8vw, 3rem);
    line-height: 1.08;
}

h2 {
    font-size: 1rem;
    line-height: 1.25;
}

.hero-copy,
.metric-note,
.dashboard-panel p,
.auth-heading p,
.auth-switch {
    color: var(--muted);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    align-items: start;
}

.quick-photo-upload {
    margin: 0;
}

.quick-photo-upload .button {
    cursor: pointer;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.metric-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.9rem;
}

.metric-card,
.dashboard-panel,
.auth-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.06);
}

.metric-card {
    min-height: 12rem;
    padding: 1rem;
}

.metric-card-primary {
    border-color: rgba(20, 125, 100, 0.28);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 2.25rem;
}

.card-header h2 {
    margin-bottom: 0;
}

.card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.15rem;
    height: 2.15rem;
    padding: 0 0.3rem;
    border-radius: var(--radius);
    background: var(--surface-muted);
    color: var(--accent-strong);
    font-size: 0.74rem;
    font-weight: 800;
}

.metric-value {
    margin: 1.15rem 0 0.2rem;
    font-size: clamp(1.7rem, 9vw, 2.55rem);
    font-weight: 820;
    line-height: 1.05;
}

.metric-value-text {
    font-size: clamp(1.35rem, 6vw, 1.85rem);
    line-height: 1.15;
}

.metric-empty {
    color: var(--muted);
    font-size: 1.35rem;
}

.metric-note {
    margin-bottom: 0;
    font-size: 0.92rem;
}

.card-link {
    display: inline-flex;
    margin-top: 0.85rem;
    font-weight: 760;
}

.compact-list,
.reminder-list {
    display: grid;
    gap: 0.55rem;
    margin: 1rem 0 0;
    padding: 0;
    list-style: none;
}

.compact-list li,
.reminder-list li {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.7rem 0;
    border-top: 1px solid var(--border);
}

.dashboard-panel {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1rem;
}

.empty-state {
    padding: 1rem;
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    background: var(--surface-muted);
    color: var(--muted);
    font-weight: 650;
}

.empty-state-large {
    display: grid;
    justify-items: start;
    gap: 0.4rem;
    margin-top: 1rem;
    padding: 1.25rem;
}

.empty-state-large h2,
.empty-state-large p {
    margin-bottom: 0;
}

.alert-banner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 0 0 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.06);
}

.alert-banner strong {
    display: block;
    margin-bottom: 0.35rem;
}

.alert-banner ul {
    display: grid;
    gap: 0.25rem;
    margin: 0;
    padding-left: 1.1rem;
}

.alert-banner-critical {
    border-color: rgba(163, 58, 49, 0.4);
    background: #fff7f5;
}

.alert-banner-warning {
    border-color: rgba(184, 107, 16, 0.36);
    background: #fffaf0;
}

.section-subhead {
    margin: 1rem 0 0;
    font-size: 1rem;
}

.command-hero {
    margin-bottom: 1rem;
}

.command-status-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.command-status-row a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 2rem;
    padding: 0.35rem 0.55rem;
    border: 1px solid rgba(20, 125, 100, 0.22);
    border-radius: var(--radius);
    background: rgba(20, 125, 100, 0.08);
    font-size: 0.9rem;
    font-weight: 760;
}

.command-status-row a:hover {
    text-decoration: none;
    background: rgba(20, 125, 100, 0.13);
}

.command-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.command-section {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.06);
}

.command-grid .command-section {
    margin-top: 0;
}

.command-section-primary {
    border-color: rgba(20, 125, 100, 0.28);
    box-shadow: var(--shadow);
}

.command-section-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.command-section-header h2,
.command-section-header p {
    margin-bottom: 0;
}

.command-feature {
    display: grid;
    gap: 0.2rem;
}

.command-feature strong {
    font-size: 1.35rem;
    line-height: 1.15;
}

.command-feature span,
.maintenance-countdown-list span {
    color: var(--muted);
}

.command-facts {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin: 0;
}

.command-facts div,
.snapshot-card {
    padding: 0.8rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-muted);
}

.command-facts dt,
.snapshot-card span {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 800;
    text-transform: uppercase;
}

.command-facts dd {
    margin: 0.15rem 0 0;
    font-weight: 760;
}

.command-actions,
.quick-action-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.command-actions .button,
.quick-action-grid .button {
    width: 100%;
}

.maintenance-countdown-list {
    display: grid;
    gap: 0.65rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.maintenance-countdown-list li {
    display: grid;
    gap: 0.65rem;
    padding: 0.85rem 0;
    border-top: 1px solid var(--border);
}

.maintenance-countdown-list li:first-child {
    border-top: 0;
    padding-top: 0;
}

.maintenance-countdown-list strong,
.maintenance-countdown-list span {
    display: block;
}

.maintenance-countdown-values {
    display: grid;
    gap: 0.15rem;
}

.snapshot-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.snapshot-card {
    display: grid;
    gap: 0.3rem;
}

.snapshot-card strong {
    font-size: 1.45rem;
    line-height: 1.1;
}

.snapshot-card-total {
    border-color: rgba(20, 125, 100, 0.28);
    background: #f2faf7;
}

.cost-chart {
    display: grid;
    gap: 0.75rem;
}

.cost-chart-large {
    margin-top: 0.75rem;
}

.cost-chart-row {
    display: grid;
    grid-template-columns: minmax(6.5rem, 0.8fr) minmax(0, 2fr) auto;
    align-items: center;
    gap: 0.65rem;
}

.cost-chart-large .cost-chart-row {
    grid-template-columns: minmax(8rem, 0.9fr) minmax(0, 2.4fr) auto auto;
}

.cost-chart-row > span {
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 760;
}

.cost-chart-row > strong {
    justify-self: end;
    white-space: nowrap;
}

.cost-chart-track {
    position: relative;
    overflow: hidden;
    height: 0.8rem;
    border-radius: 999px;
    background: var(--surface-muted);
}

.cost-chart-bar {
    height: 100%;
    min-width: 0.25rem;
    border-radius: 999px;
}

.cost-chart-bar-green {
    background: var(--accent);
}

.cost-chart-bar-yellow {
    background: var(--warning);
}

.cost-chart-bar-red {
    background: var(--danger);
}

.business-hero {
    background: linear-gradient(135deg, #ffffff 0%, #eef4f7 100%);
}

.range-tabs {
    display: flex;
    gap: 0.5rem;
    margin: 0 0 1rem;
    overflow-x: auto;
    padding-bottom: 0.15rem;
}

.range-tabs a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.4rem;
    min-width: max-content;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 760;
}

.range-tabs a:hover {
    background: var(--surface-muted);
    text-decoration: none;
}

.range-tabs a.active {
    border-color: rgba(20, 125, 100, 0.35);
    background: rgba(20, 125, 100, 0.1);
    color: var(--accent-strong);
}

.business-kpi-grid,
.business-chart-grid,
.business-lower-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.85rem;
}

.business-kpi,
.business-chart-panel {
    display: grid;
    gap: 0.35rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.06);
}

.business-kpi-primary {
    border-color: rgba(20, 125, 100, 0.28);
    box-shadow: var(--shadow);
}

.business-kpi-positive {
    border-color: rgba(20, 125, 100, 0.26);
}

.business-kpi-negative {
    border-color: rgba(163, 58, 49, 0.35);
}

.business-kpi span {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 800;
    text-transform: uppercase;
}

.business-kpi strong {
    overflow-wrap: anywhere;
    font-size: clamp(1.45rem, 10vw, 2.35rem);
    line-height: 1.08;
}

.business-chart-grid,
.business-lower-grid {
    margin-top: 1rem;
}

.business-chart {
    display: grid;
    gap: 0.75rem;
}

.business-chart-row {
    display: grid;
    grid-template-columns: minmax(3.7rem, 0.55fr) minmax(0, 1.4fr) auto;
    align-items: center;
    gap: 0.6rem;
}

.business-chart-row > span {
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 760;
}

.business-chart-row > strong {
    justify-self: end;
    white-space: nowrap;
}

.business-chart-bar {
    height: 100%;
    min-width: 0.25rem;
    border-radius: 999px;
}

.business-chart-bar-revenue,
.business-chart-bar-profit-green {
    background: var(--accent);
}

.business-chart-bar-expense,
.business-chart-bar-profit-red {
    background: var(--danger);
}

.business-chart-bar-miles {
    background: #2f6f8f;
}

.business-ranked-list li {
    align-items: flex-start;
}

.business-ranked-list small {
    width: 100%;
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 650;
}

.auth-card {
    width: min(28rem, 100%);
    margin: 2rem auto;
    padding: 1.1rem;
}

.auth-heading {
    margin-bottom: 1rem;
}

.form-stack {
    display: grid;
    gap: 0.55rem;
}

.form-stack label {
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 760;
}

.form-stack input {
    width: 100%;
    min-height: 2.75rem;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #ffffff;
    color: var(--text);
    font: inherit;
}

.form-stack select,
.form-stack textarea {
    width: 100%;
    min-height: 2.75rem;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #ffffff;
    color: var(--text);
    font: inherit;
}

.form-stack input:focus,
.form-stack select:focus,
.form-stack textarea:focus {
    outline: 3px solid rgba(20, 125, 100, 0.18);
    border-color: var(--accent);
}

.form-stack input[type="checkbox"] {
    width: 1.15rem;
    min-height: auto;
    height: 1.15rem;
    accent-color: var(--accent);
}

.form-grid {
    display: grid;
    gap: 0.85rem;
}

.form-grid > div {
    display: grid;
    gap: 0.55rem;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: fit-content;
}

.form-fieldset {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0.9rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.form-fieldset legend {
    padding: 0 0.35rem;
    font-weight: 800;
}

.checklist-grid {
    display: grid;
    gap: 0.65rem;
}

.form-actions {
    display: flex;
    justify-content: flex-start;
    margin-top: 0.4rem;
}

.form-panel {
    width: min(44rem, 100%);
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.06);
}

.search-panel {
    margin: 0 0 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.05);
}

.search-grid {
    display: grid;
    gap: 0.85rem;
}

.search-grid > div {
    display: grid;
    gap: 0.45rem;
}

.search-grid label {
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--text);
}

.search-grid input,
.search-grid select {
    width: 100%;
    min-height: 2.5rem;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #ffffff;
    color: var(--text);
    font: inherit;
}

.search-grid input:focus,
.search-grid select:focus {
    outline: 3px solid rgba(20, 125, 100, 0.18);
    border-color: var(--accent);
}

.search-actions {
    align-content: end;
}

.vehicle-list,
.record-list {
    display: grid;
    gap: 0.9rem;
}

.vehicle-card,
.record-card {
    display: grid;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.06);
}

.vehicle-card-active,
.record-card-active {
    border-color: rgba(20, 125, 100, 0.34);
    box-shadow: var(--shadow);
}

.record-card-warning {
    border-color: rgba(184, 107, 16, 0.36);
}

.record-card-danger {
    border-color: rgba(163, 58, 49, 0.38);
}

.alert-card-warning {
    border-color: rgba(184, 107, 16, 0.36);
}

.alert-card-critical {
    border-color: rgba(163, 58, 49, 0.38);
}

.alert-card-resolved {
    opacity: 0.76;
}

.vehicle-card-main,
.record-card-main {
    display: grid;
    gap: 1rem;
}

.vehicle-title-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.vehicle-title-row h2,
.vehicle-card p,
.record-card p {
    margin-bottom: 0;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    min-height: 1.55rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: rgba(20, 125, 100, 0.11);
    color: var(--accent-strong);
    font-size: 0.78rem;
    font-weight: 800;
}

.status-pill-due_soon {
    background: rgba(184, 107, 16, 0.12);
    color: #8a4f0b;
}

.status-pill-overdue {
    background: rgba(163, 58, 49, 0.12);
    color: var(--danger);
}

.status-pill-completed {
    background: var(--surface-muted);
    color: var(--muted);
}

.status-pill-info {
    background: var(--surface-muted);
    color: var(--muted);
}

.status-pill-safe {
    background: rgba(20, 125, 100, 0.12);
    color: var(--accent-strong);
}

.status-pill-warning {
    background: rgba(184, 107, 16, 0.12);
    color: #8a4f0b;
}

.status-pill-critical {
    background: rgba(163, 58, 49, 0.12);
    color: var(--danger);
}

.cost-status {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    min-height: 1.55rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-style: normal;
    font-weight: 800;
}

.cost-status-green {
    background: rgba(20, 125, 100, 0.12);
    color: var(--accent-strong);
}

.cost-status-yellow {
    background: rgba(184, 107, 16, 0.12);
    color: #8a4f0b;
}

.cost-status-red {
    background: rgba(163, 58, 49, 0.12);
    color: var(--danger);
}

.cost-chart-large .cost-chart-row {
    grid-template-columns: 1fr;
    align-items: stretch;
}

.vehicle-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.8rem;
    margin: 0;
}

.vehicle-details div {
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.vehicle-details dt {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
}

.vehicle-details dd {
    margin: 0.2rem 0 0;
    font-weight: 760;
}

.vehicle-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.vehicle-actions form {
    margin: 0;
}

.detail-panel {
    display: grid;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.06);
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.85rem;
    margin: 0;
}

.detail-grid div {
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.detail-grid dt {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
}

.detail-grid dd {
    margin: 0.2rem 0 0;
    font-weight: 760;
}

.notes-panel {
    padding: 1rem;
    border-radius: var(--radius);
    background: var(--surface-muted);
}

.notes-panel h2 {
    margin-bottom: 0.45rem;
}

.notes-panel p {
    margin-bottom: 0;
    color: var(--muted);
}

.receipt-media {
    display: grid;
    gap: 0.75rem;
}

.receipt-media h2 {
    margin-bottom: 0;
}

.receipt-media img {
    display: block;
    width: min(100%, 36rem);
    max-height: 34rem;
    object-fit: contain;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #ffffff;
}

.receipt-preview {
    display: grid;
    gap: 0.65rem;
    min-height: 4rem;
    padding: 0.85rem;
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    background: var(--surface-muted);
    color: var(--muted);
    font-weight: 650;
}

.receipt-preview img {
    display: block;
    width: min(100%, 20rem);
    max-height: 18rem;
    object-fit: contain;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #ffffff;
}

.receipt-preview-empty {
    align-items: center;
}

.inspection-checklist {
    display: grid;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.inspection-checklist li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--border);
}

.inspection-checklist li:last-child {
    border-bottom: 0;
}

.status-text-safe {
    color: var(--accent-strong);
}

.status-text-warning {
    color: #8a4f0b;
}

.print-document {
    display: grid;
    gap: 1rem;
    padding: 1.25rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #ffffff;
}

.print-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.signature-line {
    display: grid;
    gap: 0.45rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.receipt-card-media {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.receipt-thumb {
    display: block;
    width: min(100%, 12rem);
    max-height: 8rem;
    object-fit: contain;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #ffffff;
}

.category-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.category-management-list {
    margin-top: 1rem;
}

.report-summary-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin: 0 0 1rem;
}

.report-summary-card {
    display: grid;
    gap: 0.25rem;
    padding: 0.9rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.05);
}

.report-summary-card span {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
}

.report-summary-card strong {
    font-size: 1.35rem;
    line-height: 1.1;
}

.report-card-grid {
    display: grid;
    gap: 0.9rem;
}

.report-table-panel {
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 10px 28px rgba(23, 32, 27, 0.06);
}

.report-table-panel + .report-table-panel {
    margin-top: 1rem;
}

.report-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.report-table {
    width: 100%;
    min-width: 44rem;
    border-collapse: collapse;
    font-size: 0.94rem;
}

.report-table th,
.report-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.report-table th {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
}

.report-table tbody tr:last-child td {
    border-bottom: 0;
}

.table-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.table-actions form {
    margin: 0;
}

.errorlist {
    margin: 0 0 0.4rem;
    padding-left: 1.1rem;
    color: var(--danger);
    font-size: 0.9rem;
}

.auth-switch {
    margin: 1rem 0 0;
    font-size: 0.95rem;
}

@media (min-width: 680px) {
    .site-header {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 1rem 1.5rem;
    }

    .nav-shell {
        flex: 1;
        width: auto;
    }

    .brand-row {
        flex: 0 0 auto;
        width: auto;
    }

    .nav-toggle-button {
        display: none;
    }

    .nav-links,
    .nav-toggle:checked ~ .nav-links {
        display: flex;
        width: auto;
        flex-direction: row;
        align-items: center;
        justify-content: flex-end;
        flex-wrap: wrap;
        gap: 0.55rem;
    }

    .nav-links a,
    .nav-links .link-button {
        min-height: 2.2rem;
        padding: 0.25rem 0.35rem;
    }

    .page-shell {
        padding: 1.25rem;
    }

    .dashboard-hero {
        grid-template-columns: 1fr auto;
        align-items: center;
        padding: 1.5rem;
    }

    .page-heading {
        grid-template-columns: 1fr auto;
        align-items: center;
    }

    .metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-panel {
        grid-template-columns: 1fr 1.2fr;
        padding: 1.25rem;
    }

    .auth-card {
        padding: 1.35rem;
    }

    .form-panel {
        padding: 1.25rem;
    }

    .search-panel {
        padding: 1.25rem;
    }

    .search-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        align-items: end;
    }

    .report-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .business-kpi-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .business-chart-grid,
    .business-lower-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .business-lower-grid .command-section:last-child {
        grid-column: 1 / -1;
    }

    .business-chart-row {
        grid-template-columns: minmax(4.5rem, 0.6fr) minmax(0, 1.8fr) auto;
    }

    .command-grid {
        grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
        align-items: stretch;
    }

    .command-section {
        padding: 1.25rem;
    }

    .command-facts {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .command-actions .button,
    .quick-action-grid .button {
        width: auto;
    }

    .maintenance-countdown-list li {
        grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) auto;
        align-items: center;
    }

    .cost-chart-large .cost-chart-row {
        grid-template-columns: minmax(8rem, 0.9fr) minmax(0, 2.4fr) auto auto;
        align-items: center;
    }

    .snapshot-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .form-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vehicle-card,
    .record-card {
        grid-template-columns: 1fr auto;
        align-items: center;
        padding: 1.25rem;
    }

    .vehicle-details {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .detail-panel {
        padding: 1.25rem;
    }

    .detail-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .checklist-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 980px) {
    .metric-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .vehicle-details {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .detail-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .search-grid {
        grid-template-columns: repeat(6, minmax(0, 1fr));
    }

    .report-summary-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .business-kpi-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .business-chart-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .business-lower-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .business-lower-grid .command-section:last-child {
        grid-column: auto;
    }

    .snapshot-grid {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .snapshot-grid-four {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .quick-action-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    }
}

@media print {
    .site-header,
    .messages,
    .print-hidden {
        display: none !important;
    }

    body {
        background: #ffffff;
    }

    .page-shell {
        max-width: none;
        padding: 0;
    }

    .print-document {
        border: 0;
        box-shadow: none;
    }
}