:root {
    --ink: #17202a;
    --muted: #6b7280;
    --line: #dfe5ec;
    --bg: #f4f7fb;
    --panel: #ffffff;
    --brand: #1f6feb;
    --brand-dark: #154ea8;
    --green: #15803d;
    --yellow: #a16207;
    --red: #b91c1c;
    --soft: #f8fafc;
}

:root[data-theme="dark"] {
    --ink: #f4f7fb;
    --muted: #c1cad8;
    --line: #3a475b;
    --bg: #111827;
    --panel: #1f2937;
    --brand: #7db4ff;
    --brand-dark: #5b9df5;
    --green: #5ee08a;
    --yellow: #f6c85f;
    --red: #ff7f7f;
    --soft: #172033;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--bg);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

:root[data-theme="dark"] .app-topbar {
    background: #0b1220;
    border-bottom-color: #263244;
}

:root[data-theme="dark"] .metric-card,
:root[data-theme="dark"] .panel,
:root[data-theme="dark"] .table-panel,
:root[data-theme="dark"] .work-card,
:root[data-theme="dark"] .history-card,
:root[data-theme="dark"] .form-panel,
:root[data-theme="dark"] .form-panel {
    box-shadow: 0 14px 34px rgba(0,0,0,.34);
}

:root[data-theme="dark"] .form-control,
:root[data-theme="dark"] .form-select,
:root[data-theme="dark"] textarea,
:root[data-theme="dark"] input {
    color: var(--ink);
    background-color: #111827;
    border-color: #53627a;
}

:root[data-theme="dark"] .form-grid label,
:root[data-theme="dark"] .form-panel label {
    color: #dbeafe;
}

:root[data-theme="dark"] .form-control:focus,
:root[data-theme="dark"] .form-select:focus,
:root[data-theme="dark"] textarea:focus,
:root[data-theme="dark"] input:focus {
    color: #ffffff;
    background-color: #0f172a;
    border-color: #93c5fd;
    box-shadow: 0 0 0 .2rem rgba(147,197,253,.18);
}

:root[data-theme="dark"] .form-control::placeholder,
:root[data-theme="dark"] textarea::placeholder {
    color: #94a3b8;
}

:root[data-theme="dark"] .table,
:root[data-theme="dark"] .table td,
:root[data-theme="dark"] .table th {
    color: var(--ink);
    border-color: var(--line);
}

:root[data-theme="dark"] .table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: #182233;
    --bs-table-hover-bg: #243044;
}

:root[data-theme="dark"] .table th {
    color: #dbeafe;
}

:root[data-theme="dark"] .plate {
    color: #f8fafc;
    background: #0f172a;
    border-color: #64748b;
}

:root[data-theme="dark"] .btn-outline-secondary {
    color: #e2e8f0;
    border-color: #7b8799;
}

:root[data-theme="dark"] .btn-outline-primary {
    color: #dbeafe;
    border-color: #7db4ff;
}

:root[data-theme="dark"] .btn-primary {
    color: #06101f;
    background-color: #8bc2ff;
    border-color: #8bc2ff;
}

:root[data-theme="dark"] .btn-success {
    color: #03130a;
    background-color: #63e08d;
    border-color: #63e08d;
}

:root[data-theme="dark"] .btn-outline-danger {
    color: #fecaca;
    border-color: #f87171;
}

:root[data-theme="dark"] a {
    color: #9cc9ff;
}

:root[data-theme="dark"] .text-muted,
:root[data-theme="dark"] small,
:root[data-theme="dark"] .table small {
    color: var(--muted) !important;
}

:root[data-theme="dark"] .status-pill {
    color: #dbeafe;
    background: #1d4ed8;
}

:root[data-theme="dark"] .cash.entrada {
    color: #bbf7d0;
    background: #14532d;
}

:root[data-theme="dark"] .cash.saida {
    color: #fecaca;
    background: #7f1d1d;
}

:root[data-theme="dark"] .alert {
    color: #f8fafc;
    background-color: #1e293b;
    border-color: #475569;
}

:root[data-theme="dark"] .alert-success {
    background-color: #14532d;
    border-color: #22c55e;
}

:root[data-theme="dark"] .alert-warning {
    color: #111827;
    background-color: #fde68a;
    border-color: #facc15;
}

:root[data-theme="dark"] .alert-danger {
    background-color: #7f1d1d;
    border-color: #ef4444;
}

:root[data-theme="dark"] .modal-content,
:root[data-theme="dark"] .dropdown-menu {
    color: var(--ink);
    background-color: var(--panel);
    border-color: var(--line);
}

:root[data-theme="dark"] .input-group-text {
    color: #dbeafe;
    background-color: #1e293b;
    border-color: #53627a;
}

.app-topbar {
    background: #111827;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.app-shell {
    max-width: 1440px;
    padding: 28px;
}

.page-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 22px;
}

.page-heading h1 {
    margin: 0;
    font-size: 1.65rem;
    font-weight: 750;
}

.page-heading p {
    margin: 4px 0 0;
    color: var(--muted);
}

.metric-grid,
.card-grid,
.form-grid,
.report-grid {
    display: grid;
    gap: 16px;
}

.metric-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 22px;
}

.metric-card,
.panel,
.table-panel,
.work-card,
.history-card,
.form-panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(17,24,39,.05);
}

.metric-card {
    padding: 18px;
}

.metric-card span {
    display: block;
    color: var(--muted);
    font-size: .88rem;
}

.metric-card strong {
    display: block;
    margin-top: 8px;
    font-size: 1.45rem;
}

.metric-card.income strong,
.text-success {
    color: var(--green) !important;
}

.metric-card.expense strong,
.text-danger {
    color: var(--red) !important;
}

.payment-status-em_aberto,
.payment-status-pendente,
.payment-status-nao_pago {
    border-left: 6px solid var(--red);
}

.payment-status-parcial {
    border-left: 6px solid #d6a000;
}

.payment-status-pago {
    border-left: 6px solid var(--green);
}

.payment-status-finalizado {
    border-left: 6px solid #0ea5e9;
}

.payment-status-cancelado,
.payment-status-outro {
    border-left: 6px solid var(--muted);
}

.payment-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: var(--muted);
}

.payment-preview strong {
    color: var(--ink);
}

.payment-methods {
    display: grid;
    gap: 10px;
    margin-top: 12px;
}

.payment-method-row {
    display: grid;
    grid-template-columns: 1fr .8fr 1.1fr 1.1fr 1fr auto;
    gap: 10px;
    align-items: end;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--soft);
}

.payment-panel {
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--soft);
}

.payment-panel .metric-grid {
    margin-bottom: 14px;
}

.credit-installment-wrap {
    display: grid;
    grid-template-columns: 1fr .8fr;
    gap: 8px;
    align-items: end;
}

.credit-installment-wrap small {
    grid-column: 1 / -1;
}

.payment-mini {
    display: grid;
    gap: 2px;
    margin-top: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    background: var(--soft);
    font-size: .86rem;
}

.payment-mini span {
    color: var(--muted);
}

.vistoria-textarea,
.service-observation-wrap textarea {
    min-height: 48px;
    resize: vertical;
}

.panel,
.table-panel,
.form-panel {
    padding: 20px;
    margin-bottom: 22px;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.panel-header h2,
.form-section h2 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
}

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

.report-grid {
    grid-template-columns: 1.4fr .9fr;
}

.work-card,
.history-card {
    padding: 18px;
}

.work-card {
    border-left: 6px solid var(--green);
}

.work-card h2,
.work-card h3,
.history-card h2 {
    margin: 12px 0 4px;
    font-size: 1.05rem;
}

.work-card p,
.history-card p {
    margin: 0 0 6px;
    color: var(--muted);
}

.age-green {
    border-left-color: var(--green);
}

.age-yellow {
    border-left-color: #d6a000;
}

.age-red {
    border-left-color: var(--red);
}

.plate {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 4px 9px;
    border: 1px solid #111827;
    border-radius: 5px;
    background: #fff;
    font-family: "Segoe UI", sans-serif;
    font-weight: 800;
    letter-spacing: 0;
}

.history-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.history-meta {
    display: grid;
    justify-items: end;
    gap: 6px;
}

.filter-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 18px;
}

.filter-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr) auto;
}

.table {
    margin-bottom: 0;
}

.table th {
    color: var(--muted);
    font-size: .82rem;
    font-weight: 700;
    text-transform: uppercase;
}

.table small {
    color: var(--muted);
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
}

.status-pill,
.cash {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: .78rem;
    font-weight: 700;
}

.status-pill {
    color: #1d4ed8;
    background: #dbeafe;
}

.inspection-pending {
    color: #854d0e;
    background: #fef3c7;
}

.cash.entrada {
    color: var(--green);
    background: #dcfce7;
}

.cash.saida {
    color: var(--red);
    background: #fee2e2;
}

.form-section + .form-section {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}

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

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

.form-grid label,
.form-panel label {
    color: #374151;
    font-size: .9rem;
    font-weight: 650;
}

.required-field::after {
    content: " *";
    color: var(--red);
    font-weight: 800;
}

.field-error {
    margin-top: 4px;
    color: var(--red);
    font-size: .78rem;
    font-weight: 650;
}

.form-control.is-invalid,
.form-select.is-invalid {
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, .12);
}

.form-grid .form-control,
.form-grid .form-select,
.form-panel .form-control,
.form-panel .form-select {
    margin-top: 6px;
}

.span-2 {
    grid-column: span 2;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 24px;
}

.attachment-grid,
.print-attachments {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.attachment-card {
    display: block;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink);
    background: #f9fafb;
    font-size: .85rem;
    text-decoration: none;
    overflow-wrap: anywhere;
}

.print-attachments img {
    width: 100%;
    max-height: 180px;
    object-fit: cover;
    border: 1px solid #d1d5db;
}

.empty-state {
    width: 100%;
    margin: 0;
    padding: 24px;
    color: var(--muted);
    text-align: center;
}

.toast-zone {
    position: sticky;
    top: 10px;
    z-index: 10;
    margin-bottom: 16px;
}

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background:
        linear-gradient(120deg, rgba(31,111,235,.12), transparent 45%),
        #eef3f9;
}

.login-panel {
    width: min(980px, 100%);
    display: grid;
    grid-template-columns: 1fr 420px;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 24px 70px rgba(17,24,39,.16);
}

.login-brand {
    min-height: 520px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 42px;
    color: #fff;
    background:
        linear-gradient(rgba(17,24,39,.72), rgba(17,24,39,.72)),
        url("https://images.unsplash.com/photo-1486262715619-67b85e0b08d3?auto=format&fit=crop&w=1200&q=80") center/cover;
}

.brand-mark {
    width: 54px;
    height: 54px;
    display: inline-grid;
    place-items: center;
    margin-bottom: 18px;
    border: 2px solid rgba(255,255,255,.8);
    border-radius: 8px;
    font-weight: 900;
}

.login-brand h1 {
    margin: 0;
    font-size: 2.2rem;
}

.login-brand p {
    max-width: 420px;
    color: rgba(255,255,255,.82);
}

.login-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 42px;
}

.login-card.standalone {
    width: min(440px, 100%);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 24px 70px rgba(17,24,39,.16);
}

.login-card h2 {
    margin: 0 0 6px;
    font-size: 1.5rem;
}

.print-page {
    background: #d1d5db;
    padding: 28px;
}

.print-sheet {
    max-width: 900px;
    margin: auto;
    padding: 36px;
    background: #fff;
    color: #111827;
}

.print-header,
.print-totals {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    border-bottom: 2px solid #111827;
    padding-bottom: 18px;
    margin-bottom: 22px;
}

.print-header h1 {
    margin: 0;
}

.print-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.print-grid div,
.print-block {
    border: 1px solid #d1d5db;
    padding: 12px;
}

.print-grid strong,
.print-grid span {
    display: block;
}

.print-grid strong,
.print-block strong {
    color: #4b5563;
    font-size: .8rem;
    text-transform: uppercase;
}

.print-block {
    margin-top: 12px;
}

.print-block p {
    margin: 8px 0 0;
    white-space: pre-wrap;
}

.print-totals {
    align-items: center;
    margin-top: 22px;
    border-top: 2px solid #111827;
    border-bottom: 0;
    padding-top: 18px;
    padding-bottom: 0;
}

@media (max-width: 1000px) {
    .metric-grid,
    .card-grid,
    .attachment-grid,
    .print-attachments,
    .form-grid,
    .form-grid.compact,
    .filter-grid,
    .report-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .login-panel {
        grid-template-columns: 1fr;
    }

    .login-brand {
        min-height: 260px;
    }

}

@media (max-width: 640px) {
    .app-shell {
        padding: 18px;
    }

    .page-heading,
    .history-card,
    .filter-bar,
    .print-header,
    .print-totals {
        flex-direction: column;
        align-items: stretch;
    }

    .metric-grid,
    .card-grid,
    .form-grid,
    .form-grid.compact,
    .payment-method-row,
    .filter-grid,
    .report-grid,
    .print-grid {
        grid-template-columns: 1fr;
    }

    .span-2 {
        grid-column: span 1;
    }

    .history-meta {
        justify-items: start;
    }

    .login-card,
    .login-brand {
        padding: 28px;
    }
}

@media print {
    body {
        background: #fff;
    }

    .print-page {
        padding: 0;
    }

    .print-sheet {
        max-width: none;
        padding: 0;
    }

    .no-print {
        display: none;
    }
}