:root {

    --bg-1: #f1f5f9;
    --bg-2: #fff7ed;
    --panel: rgba(255, 255, 255, 0.78);
    --panel-strong: #ffffff;
    --text-strong: #0f172a;
    --text-soft: #475569;
    --brand: #0f766e;
    --brand-2: #f97316;
    --line: #dbe4ef;
    --danger: #dc2626;
    --success: #15803d;
    --shadow: 0 14px 45px rgba(15, 23, 42, 0.12);
}

* {
    box-sizing: border-box;
}

body {

    margin: 0;
    min-height: 100vh;
    font-family: "Manrope", sans-serif;
    background:
        radial-gradient(circle at 12% 18%, #ccfbf1 0%, transparent 45%),
        radial-gradient(circle at 88% 84%, #ffedd5 0%, transparent 50%),
        linear-gradient(145deg, var(--bg-1), var(--bg-2));
    color: var(--text-strong);
}

.bg-orb {
    position: fixed;
    border-radius: 999px;
    filter: blur(52px);
    opacity: 0.3;
    pointer-events: none;
}

.orb-a {
    width: 330px;
    height: 330px;
    top: -90px;
    left: -80px;
    background: #14b8a6;
}

.orb-b {
    width: 280px;
    height: 280px;
    right: -60px;
    bottom: 30%;
    background: #fb923c;
}

.app-shell {
    width: min(1280px, 94vw);
    margin: 34px auto 64px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: end;
    margin-bottom: 22px;
    gap: 18px;
}

.eyebrow {
    margin: 0;
    letter-spacing: 0.08em;
    font-size: 0.73rem;
    text-transform: uppercase;
    color: var(--brand);
    font-weight: 800;
}

.brand-title {
    margin: 4px 0 0;
    font-family: "Syne", sans-serif;
    font-size: clamp(1.7rem, 3vw, 2.4rem);
    letter-spacing: -0.02em;
}

.topbar-note {
    font-size: 0.92rem;
    color: var(--text-soft);
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.9);
    padding: 9px 14px;
    border-radius: 999px;
}

.topbar-nav {
    display: flex;
    gap: 6px;
    align-items: center;
}

.topbar-nav-link {
    font-size: 0.88rem;
    font-weight: 700;
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid var(--line);
    color: var(--text-soft);
    background: rgba(255, 255, 255, 0.55);
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.topbar-nav-link:hover {
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-strong);
}

.topbar-nav-link.active {
    background: var(--brand);
    color: #fff;
    border-color: var(--brand);
}

.container {
    display: grid;
    gap: 20px;
}

.hero-panel,
.filter-card,
.section,
.stat-card {
    border: 1px solid rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow);
    background: var(--panel);
    backdrop-filter: blur(12px);
    border-radius: 18px;
}

.hero-panel {
    padding: 24px;
}

.hero-panel h2 {
    margin: 0;
    font-family: "Syne", sans-serif;
    font-size: clamp(1.25rem, 2.3vw, 1.9rem);
}

.hero-panel p {
    margin: 10px 0 0;
    line-height: 1.5;
    color: var(--text-soft);
}

.current-ref {
    margin-top: 14px;
    color: var(--brand);
    font-weight: 700;
}

.filter-card {
    padding: 24px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.field-wide {
    grid-column: span 1;
}

.field-group {
    display: grid;
    gap: 8px;
}

label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-soft);
}

input,
select,
button {
    font: inherit;
}

input[type="text"],
select {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 10px 12px;
    background: var(--panel-strong);
    color: var(--text-strong);
}

.slider-row {
    margin-top: 18px;
}

.threshold-grid {
    margin-top: 6px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.slider-label-wrap {
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.threshold-pill {
    background: rgba(15, 118, 110, 0.13);
    color: var(--brand);
    border: 1px solid rgba(15, 118, 110, 0.25);
    border-radius: 999px;
    padding: 4px 10px;
    font-weight: 800;
    min-width: 52px;
    text-align: center;
}

input[type="range"] {
    width: 100%;
    accent-color: var(--brand);
}

.quick-actions {
    margin-top: 12px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.max-images-row {
    margin-top: 16px;
    display: grid;
    gap: 8px;
}

input[type="number"] {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 10px 12px;
    background: var(--panel-strong);
    color: var(--text-strong);
}

.button-row {
    margin-top: 18px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn {
    border: none;
    border-radius: 12px;
    padding: 11px 16px;
    font-weight: 800;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary {
    background: linear-gradient(120deg, var(--brand), #0ea5a6);
    color: #ffffff;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 18px rgba(15, 118, 110, 0.3);
}

.btn-secondary {
    background: rgba(15, 23, 42, 0.08);
    color: var(--text-strong);
    border: 1px solid rgba(15, 23, 42, 0.15);
}

.btn-secondary:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 16px rgba(15, 23, 42, 0.12);
}

.btn-soft {
    background: rgba(249, 115, 22, 0.12);
    color: #9a3412;
    border: 1px solid rgba(249, 115, 22, 0.22);
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.83rem;
}

.btn-soft:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 16px rgba(249, 115, 22, 0.16);
}

.vehicle-card {
    border: 1px solid rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow);
    background: var(--panel);
    backdrop-filter: blur(12px);
    border-radius: 18px;
    padding: 20px 24px;
}

.vehicle-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.vehicle-card-header h3 {
    margin: 0;
    font-family: "Syne", sans-serif;
    font-size: 1.25rem;
    flex: 1;
}

.vehicle-badge {
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: rgba(15, 118, 110, 0.12);
    color: var(--brand);
    border: 1px solid rgba(15, 118, 110, 0.25);
    border-radius: 999px;
    padding: 3px 9px;
}

.vehicle-state-pill {
    font-size: 0.78rem;
    font-weight: 800;
    border-radius: 999px;
    padding: 4px 12px;
    text-transform: capitalize;
}

.state-active {
    background: rgba(21, 128, 61, 0.12);
    color: var(--success);
    border: 1px solid rgba(21, 128, 61, 0.25);
}

.state-closed {
    background: rgba(71, 85, 105, 0.1);
    color: var(--text-soft);
    border: 1px solid rgba(71, 85, 105, 0.2);
}

.vehicle-fields {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.vehicle-field {
    display: flex;
    flex-direction: column;
    gap: 3px;
    background: rgba(15, 23, 42, 0.03);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 10px 14px;
}

.vf-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-soft);
}

.vf-value {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-strong);
}

.vf-mono {
    font-family: "Courier New", monospace;
    font-size: 0.85rem;
    letter-spacing: 0.04em;
}

.error-banner {
    margin-top: 14px;
    border: 1px solid rgba(220, 38, 38, 0.3);
    color: var(--danger);
    background: rgba(254, 226, 226, 0.7);
    border-radius: 12px;
    padding: 11px 12px;
    font-weight: 600;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.stat-card {
    padding: 16px;
}

.stat-card p {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.88rem;
}

.stat-card strong {
    margin-top: 6px;
    display: block;
    font-size: 1.4rem;
    font-family: "Syne", sans-serif;
}

.section {
    padding: 20px;
}

.section-header {
    margin-bottom: 14px;
}

.section-header h3 {
    margin: 0;
    font-family: "Syne", sans-serif;
}

.section-header p {
    margin: 6px 0 0;
    color: var(--text-soft);
}

.section-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 12px 0 16px;
    align-items: center;
}

.sstat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(15, 23, 42, 0.04);
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 5px 13px;
}

.sstat-right {
    margin-left: auto;
}

.sstat-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-soft);
}

.sstat-value {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--text-strong);
    font-family: "Syne", sans-serif;
}

.sstat-value.sstat-fp {
    color: var(--danger);
}

.sstat-value.sstat-nd {
    color: var(--success);
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
}

.image-card {
    border: 1px solid var(--line);
    border-radius: 14px;
    overflow: hidden;
    background: var(--panel-strong);
}

.image-header,
.image-title {
    padding: 10px 12px;
}

.image-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.image-title {
    font-weight: 700;
    font-size: 0.9rem;
    overflow-wrap: anywhere;
}

.badge {
    font-size: 0.77rem;
    border-radius: 999px;
    padding: 4px 9px;
    font-weight: 800;
    white-space: nowrap;
}

.badge-red {
    background: rgba(220, 38, 38, 0.12);
    color: var(--danger);
}

.badge-green {
    background: rgba(21, 128, 61, 0.12);
    color: var(--success);
}

.badge-da {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(15, 118, 110, 0.13);
    color: var(--brand);
    border: 1px solid rgba(15, 118, 110, 0.3);
    border-radius: 999px;
    padding: 2px 9px;
    vertical-align: middle;
    margin-left: 8px;
}

/* DA toggle */
.da-toggle-wrap {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    cursor: pointer;
    user-select: none;
}

.da-toggle-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.da-toggle-track {
    position: relative;
    width: 44px;
    height: 24px;
    border-radius: 999px;
    background: var(--line);
    border: 1px solid rgba(15, 23, 42, 0.15);
    transition: background 0.2s, border-color 0.2s;
    flex-shrink: 0;
}

.da-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
    transition: transform 0.2s;
}

.da-toggle-input:checked + .da-toggle-track {
    background: var(--brand);
    border-color: var(--brand);
}

.da-toggle-input:checked + .da-toggle-track .da-toggle-thumb {
    transform: translateX(20px);
}

.da-toggle-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-strong);
}

.damage-image {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    cursor: zoom-in;
    transition: transform 0.25s ease;
}

.damage-image:hover {
    transform: scale(1.02);
}

.error-list {
    display: grid;
    gap: 10px;
}

.error-item {
    border-radius: 12px;
    border: 1px solid rgba(220, 38, 38, 0.25);
    background: rgba(254, 226, 226, 0.65);
    padding: 11px 12px;
    display: grid;
    gap: 3px;
    color: #7f1d1d;
}

.da-loading-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(2, 6, 23, 0.55);
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 16px;
    z-index: 900;
}

.da-loading-overlay.active {
    display: flex;
}

.da-loading-spinner {
    width: 44px;
    height: 44px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: #fff;
    border-radius: 999px;
    animation: da-spin 0.7s linear infinite;
}

.da-loading-label {
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

@keyframes da-spin {
    to { transform: rotate(360deg); }
}

.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(2, 6, 23, 0.9);
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 18px;
}

.lightbox.active {
    display: flex;
}

.lightbox-image {
    max-width: min(1100px, 94vw);
    max-height: 90vh;
    object-fit: contain;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.close-btn {
    border: 0;
    position: absolute;
    top: 18px;
    right: 18px;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    cursor: pointer;
    font-size: 1.1rem;
    color: #f8fafc;
    background: rgba(15, 23, 42, 0.6);
}

.lb-nav-btn {
    border: 0;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 999px;
    cursor: pointer;
    font-size: 1.4rem;
    color: #f8fafc;
    background: rgba(15, 23, 42, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
    z-index: 10;
}

.lb-nav-btn:hover {
    background: rgba(15, 23, 42, 0.85);
}

.lb-prev {
    left: 18px;
}

.lb-next {
    right: 18px;
}

.lb-counter {
    position: absolute;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    pointer-events: none;
}

/* ---------- Report page ---------- */

.field-optional {
    font-weight: 500;
    font-size: 0.8rem;
    color: var(--text-soft);
    margin-left: 4px;
}

input[type="date"] {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 10px 12px;
    background: var(--panel-strong);
    color: var(--text-strong);
    font: inherit;
}

.report-section {
    padding: 0;
    overflow: hidden;
}

.report-table-wrap {
    overflow-x: auto;
    border-radius: 18px;
}

.report-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.report-table thead tr {
    background: rgba(15, 118, 110, 0.07);
}

.report-table th {
    padding: 13px 14px;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-soft);
    white-space: nowrap;
    border-bottom: 1px solid var(--line);
}

.report-table td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
}

.report-table tbody tr:last-child td {
    border-bottom: none;
}

.report-row {
    cursor: pointer;
    transition: background 0.12s;
}

.report-row:hover {
    background: rgba(15, 118, 110, 0.06);
}

.report-row:hover .ref-cell {
    color: var(--brand);
    text-decoration: underline;
}

.ref-cell {
    font-weight: 700;
    font-size: 0.9rem;
}

.mono-cell {
    font-family: "Courier New", monospace;
    font-size: 0.82rem;
}

.num-cell {
    text-align: center;
    font-weight: 800;
    font-family: "Syne", sans-serif;
    font-size: 1rem;
}

.col-tp { color: var(--brand); }
.col-fp { color: var(--danger); }
.col-tn { color: var(--success); }

.report-empty {
    padding: 32px;
    text-align: center;
    color: var(--text-soft);
    font-size: 1rem;
}

@media (max-width: 980px) {

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

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

    .threshold-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {

    .app-shell {
        width: min(1280px, 95vw);
        margin-top: 20px;
    }

    .topbar {
        align-items: start;
        flex-direction: column;
    }

    .form-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Column toggle bar ──────────────────────────────────────── */

.col-toggle-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem 1rem;
    padding: 0.75rem 1rem;
    margin-bottom: 0.75rem;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.col-toggle-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-right: 0.25rem;
}

.col-toggle-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    user-select: none;
    color: var(--text-secondary);
}

.col-toggle-item input[type="checkbox"] {
    accent-color: var(--accent);
    width: 14px;
    height: 14px;
    cursor: pointer;
}

/* ── Login ─────────────────────────────────────────────────── */

.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80vh;
}

.login-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 4px 32px rgba(0,0,0,.06);
}

.login-header {
    margin-bottom: 2rem;
    text-align: center;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
    margin-top: 0.4rem;
}

.topbar-logout-btn {
    background: none;
    border: none;
    cursor: pointer;
    font: inherit;
    padding: 0;
    color: inherit;
    opacity: 0.7;
}

.topbar-logout-btn:hover {
    opacity: 1;
    text-decoration: underline;
}