/* ==========================================================================
   Torre de Controle de Entregas e Coletas — Trans War
   Estilo Visual Profissional, Limpo e Responsivo
   ========================================================================== */

:root {
    --primary: #0f2b48;
    --primary-light: #1b4976;
    --primary-dark: #091a2c;
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --success: #10b981;
    --success-light: #ecfdf5;
    --success-text: #065f46;
    --warning: #f59e0b;
    --warning-light: #fffbeb;
    --warning-text: #92400e;
    --danger: #ef4444;
    --danger-light: #fef2f2;
    --danger-text: #991b1b;
    --info: #0284c7;
    --info-light: #f0f9ff;
    --info-text: #075985;
    --purple: #7c3aed;
    --purple-light: #f5f3ff;
    --purple-text: #5b21b6;
    
    --bg-app: #f4f6f9;
    --bg-card: #ffffff;
    --border-color: #e2e8f0;
    --border-dark: #cbd5e1;
    
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.07), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.08), 0 4px 6px -4px rgb(0 0 0 / 0.04);
    
    --radius-sm: 4px;
    --radius: 8px;
    --radius-lg: 12px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-app);
    color: var(--text-primary);
    line-height: 1.45;
    font-size: 13.5px;
    -webkit-font-smoothing: antialiased;
}

/* Container Principal */
.app-container {
    max-width: 1720px;
    margin: 0 auto;
    padding: 16px 24px 40px;
}

/* ==========================================================================
   Cabeçalho
   ========================================================================== */
.app-header {
    background-color: var(--primary);
    color: #ffffff;
    padding: 16px 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
}

.brand-wrapper {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.brand-icon svg {
    width: 26px;
    height: 26px;
}

.brand-title h1 {
    font-size: 19px;
    font-weight: 700;
    letter-spacing: -0.3px;
    margin-bottom: 2px;
}

.brand-title .brand-subtitle {
    font-size: 12px;
    color: #94a3b8;
    font-weight: 500;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 8px 15px;
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s ease-in-out;
    text-decoration: none;
    line-height: 1;
}

.btn svg {
    width: 15px;
    height: 15px;
}

.btn-primary {
    background-color: var(--accent);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
}

.btn-light {
    background-color: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-light:hover {
    background-color: rgba(255, 255, 255, 0.22);
}

.btn-secondary {
    background-color: #ffffff;
    color: var(--text-primary);
    border-color: var(--border-dark);
}

.btn-secondary:hover {
    background-color: #f8fafc;
}

.btn-success {
    background-color: var(--success);
    color: #ffffff;
}

.btn-success:hover {
    background-color: #059669;
}

/* ==========================================================================
   Cards de Indicadores (KPIs)
   ========================================================================== */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}

.kpi-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 16px 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 14px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.kpi-card:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.kpi-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.kpi-icon svg {
    width: 22px;
    height: 22px;
}

.kpi-icon.blue { background-color: #eff6ff; color: #2563eb; }
.kpi-icon.indigo { background-color: #eef2ff; color: #4f46e5; }
.kpi-icon.emerald { background-color: #ecfdf5; color: #10b981; }
.kpi-icon.amber { background-color: #fffbeb; color: #f59e0b; }

.kpi-content {
    display: flex;
    flex-direction: column;
}

.kpi-label {
    font-size: 11.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 3px;
}

.kpi-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.1;
}

/* ==========================================================================
   Avisos e Sinalizações
   ========================================================================== */
.alert-card {
    background-color: var(--warning-light);
    border: 1px solid #fde68a;
    border-radius: var(--radius);
    padding: 12px 18px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.alert-card.info {
    background-color: var(--info-light);
    border-color: #bae6fd;
}

.alert-icon {
    color: var(--warning-text);
    flex-shrink: 0;
    margin-top: 2px;
}

.alert-card.info .alert-icon {
    color: var(--info-text);
}

.alert-body {
    flex-grow: 1;
}

.alert-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--warning-text);
    margin-bottom: 2px;
}

.alert-card.info .alert-title {
    color: var(--info-text);
}

.alert-text {
    font-size: 12.5px;
    color: #78350f;
}

.alert-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

.rom-pill {
    background: #ffffff;
    border: 1px solid #fcd34d;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 11.5px;
    font-weight: 600;
    color: #92400e;
}

/* ==========================================================================
   Filtros e Barra de Ferramentas
   ========================================================================== */
.filter-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 16px 20px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 20px;
}

.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 12px 14px;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

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

@media (max-width: 900px) {
    .filter-group.span-2 {
        grid-column: span 1;
    }
}

.filter-group label {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.form-control {
    width: 100%;
    padding: 7px 11px;
    font-size: 13px;
    border: 1px solid var(--border-dark);
    border-radius: var(--radius);
    background-color: #ffffff;
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.filter-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==========================================================================
   Tabela Operacional
   ========================================================================== */
.table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.table-responsive {
    overflow-x: auto;
    max-height: calc(100vh - 350px);
    min-height: 400px;
}

.ops-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
    text-align: left;
}

.ops-table thead {
    background-color: #f8fafc;
    position: sticky;
    top: 0;
    z-index: 20;
    box-shadow: 0 1px 2px rgba(0,0,0,0.06);
}

.ops-table thead th {
    padding: 11px 12px;
    font-weight: 700;
    color: #475569;
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.4px;
}

/* Larguras e Alinhamentos de Colunas */
.col-data { width: 95px; }
.col-num { width: 85px; }
.col-placa { width: 85px; }
.col-mot { min-width: 160px; max-width: 220px; }
.col-tipo { width: 140px; }
.col-cliente { min-width: 220px; }
.col-cid { width: 140px; }
.col-chegada { width: 95px; }
.col-saida { width: 95px; }
.col-obs { min-width: 180px; }
.col-refeicao { width: 100px; }

/* Linha de Agrupamento de Romaneio */
.romaneio-group-row {
    background-color: #f1f5f9;
    border-top: 2px solid #cbd5e1;
    border-bottom: 1px solid #e2e8f0;
}

.romaneio-group-row td {
    padding: 8px 14px;
    font-weight: 600;
    color: var(--primary);
    font-size: 12.5px;
}

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

.group-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.group-badge-num {
    background: var(--primary);
    color: #ffffff;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
}

.group-info-text {
    color: #334155;
}

.group-right {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 11.5px;
    color: var(--text-secondary);
}

.group-count-badge {
    background: #e2e8f0;
    color: #334155;
    padding: 2px 7px;
    border-radius: 12px;
    font-weight: 600;
}

/* Linhas Normais */
.ops-table tbody tr.op-row {
    border-bottom: 1px solid #edf2f7;
    transition: background-color 0.1s ease;
}

.ops-table tbody tr.op-row:hover {
    background-color: #f8fafc;
}

.ops-table tbody td {
    padding: 7px 10px;
    vertical-align: middle;
}

/* Badges de Tipo */
.badge-tipo {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
}

.badge-tipo.entrega-cte {
    background-color: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
}

.badge-tipo.entrega-redespacho {
    background-color: var(--purple-light);
    color: var(--purple-text);
    border: 1px solid #ddd6fe;
}

.badge-tipo.entrega-minuta {
    background-color: #ecfeff;
    color: #0e7490;
    border: 1px solid #a5f3fc;
}

.badge-tipo.coleta {
    background-color: var(--success-light);
    color: var(--success-text);
    border: 1px solid #a7f3d0;
}

.badge-origem-count {
    background-color: rgba(6, 95, 70, 0.15);
    padding: 1px 4px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    margin-left: 2px;
}

/* Campos de Edição na Tabela */
.cell-input {
    width: 100%;
    padding: 5px 7px;
    font-size: 12px;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-sm);
    background-color: #ffffff;
    color: var(--text-primary);
    transition: all 0.15s ease;
}

.cell-input:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
    background-color: #ffffff;
}

.cell-input.time-input {
    text-align: center;
    font-family: monospace, sans-serif;
    letter-spacing: 0.5px;
}

.cell-select {
    width: 100%;
    padding: 4px 6px;
    font-size: 12px;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-sm);
    background-color: #ffffff;
    color: var(--text-primary);
    cursor: pointer;
}

.cell-select:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
}

.cell-select.refeicao-sim {
    color: #065f46;
    font-weight: 700;
    background-color: #ecfdf5;
}

.cell-select.refeicao-nao {
    color: #991b1b;
    font-weight: 600;
    background-color: #fef2f2;
}

/* Indicador de Salvamento */
.save-status {
    position: fixed;
    bottom: 20px;
    right: 24px;
    background: #0f172a;
    color: #ffffff;
    padding: 8px 16px;
    border-radius: var(--radius);
    font-size: 12px;
    font-weight: 500;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 100;
    pointer-events: none;
}

.save-status.show {
    opacity: 1;
    transform: translateY(0);
}

.cell-saved-flash {
    animation: flashSave 0.7s ease;
}

@keyframes flashSave {
    0% { background-color: #d1fae5; }
    100% { background-color: transparent; }
}

/* ==========================================================================
   Modais (Importação e Detalhes)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(2px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
    padding: 20px;
}

.modal-overlay.active {
    display: flex;
}

.modal-card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 680px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: modalSlide 0.2s ease-out;
}

@keyframes modalSlide {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-header {
    background-color: var(--primary);
    color: #ffffff;
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 16px;
    font-weight: 700;
}

.modal-close {
    background: none;
    border: none;
    color: #cbd5e1;
    cursor: pointer;
    padding: 4px;
    font-size: 18px;
    line-height: 1;
}

.modal-close:hover {
    color: #ffffff;
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    font-size: 13px;
}

.modal-footer {
    padding: 14px 20px;
    background-color: #f8fafc;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Upload Dropzone */
.dropzone {
    border: 2px dashed #cbd5e1;
    border-radius: var(--radius);
    padding: 32px 20px;
    text-align: center;
    cursor: pointer;
    background-color: #f8fafc;
    transition: all 0.15s ease;
}

.dropzone:hover, .dropzone.dragover {
    border-color: var(--accent);
    background-color: #eff6ff;
}

.dropzone-icon {
    width: 48px;
    height: 48px;
    color: #94a3b8;
    margin: 0 auto 12px;
}

.dropzone-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.dropzone-hint {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Estatísticas do Preview */
.preview-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 16px 0;
}

.preview-stat-box {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 12px;
}

.preview-stat-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.preview-stat-val {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    margin-top: 2px;
}

.preview-stat-val.highlight {
    color: var(--accent);
}

.preview-stat-val.success {
    color: var(--success);
}

/* Estado Vazio */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state-icon {
    width: 60px;
    height: 60px;
    color: #cbd5e1;
    margin: 0 auto 16px;
}

.empty-state h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.empty-state p {
    font-size: 13px;
    max-width: 400px;
    margin: 0 auto 16px;
}

/* ==========================================================================
   Impressão em Paisagem (@media print)
   ========================================================================== */
@media print {
    @page {
        size: landscape;
        margin: 8mm;
    }

    body {
        background-color: #ffffff !important;
        font-size: 10.5pt;
        color: #000000 !important;
    }

    .app-container {
        max-width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    /* Ocultar elementos desnecessários na folha */
    .app-header .header-actions,
    .filter-panel,
    .btn,
    .modal-overlay,
    .save-status,
    .table-responsive::-webkit-scrollbar {
        display: none !important;
    }

    .app-header {
        background: none !important;
        color: #000000 !important;
        border-bottom: 2px solid #000000;
        padding: 0 0 8px 0 !important;
        margin-bottom: 12px !important;
        box-shadow: none !important;
    }

    .brand-title h1 {
        font-size: 16pt;
        color: #000000 !important;
    }

    .brand-icon {
        display: none !important;
    }

    .kpi-grid {
        grid-template-columns: repeat(4, 1fr) !important;
        gap: 8px !important;
        margin-bottom: 12px !important;
    }

    .kpi-card {
        border: 1px solid #999999 !important;
        box-shadow: none !important;
        padding: 6px 10px !important;
    }

    .kpi-icon {
        display: none !important;
    }

    .kpi-value {
        font-size: 14pt !important;
    }

    .alert-card {
        border: 1px solid #666666 !important;
        background: #f9f9f9 !important;
        padding: 6px 10px !important;
        margin-bottom: 10px !important;
    }

    .table-container {
        border: 1px solid #000000 !important;
        box-shadow: none !important;
    }

    .table-responsive {
        max-height: none !important;
        overflow: visible !important;
    }

    .ops-table {
        font-size: 9pt !important;
        border-collapse: collapse !important;
    }

    .ops-table thead th {
        background: #eeeeee !important;
        color: #000000 !important;
        border: 1px solid #000000 !important;
        padding: 4px 6px !important;
    }

    .romaneio-group-row {
        background-color: #f2f2f2 !important;
        page-break-after: avoid;
    }

    .romaneio-group-row td {
        border: 1px solid #000000 !important;
        color: #000000 !important;
        padding: 4px 6px !important;
    }

    .ops-table tbody td {
        border: 1px solid #cccccc !important;
        padding: 4px 6px !important;
        color: #000000 !important;
    }

    .badge-tipo {
        border: 1px solid #000000 !important;
        background: none !important;
        color: #000000 !important;
        font-weight: 700 !important;
        padding: 1px 4px !important;
    }

    /* Converter inputs em texto plano limpo */
    .cell-input, .cell-select {
        border: none !important;
        background: none !important;
        padding: 0 !important;
        font-size: 9pt !important;
        color: #000000 !important;
        appearance: none;
        -webkit-appearance: none;
    }

    tr.op-row {
        page-break-inside: avoid;
    }
}