/* CSS Principal - AbastoFlow (Diseño Apple Premium) */

:root {
    /* Tipografía */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-heading: 'Outfit', var(--font-main);
    
    /* Colores del Sistema (Modo Claro) */
    --primary-color: #007AFF;
    --primary-hover: #0062CC;
    --primary-light: rgba(0, 122, 255, 0.1);
    
    --success-color: #34C759;
    --success-hover: #28a745;
    --success-light: rgba(52, 199, 89, 0.1);
    
    --warning-color: #FF9500;
    --warning-light: rgba(255, 149, 0, 0.1);
    
    --danger-color: #FF3B30;
    --danger-hover: #dc3545;
    --danger-light: rgba(255, 59, 48, 0.1);
    
    --purple-color: #5856D6;
    --purple-light: rgba(88, 86, 214, 0.1);
    
    /* Colores Neutros (Modo Claro) */
    --bg-app: #F5F5F7;
    --bg-sidebar: rgba(255, 255, 255, 0.6);
    --bg-card: rgba(255, 255, 255, 0.7);
    --bg-card-inside: #FAF9F6;
    --border-color: rgba(0, 0, 0, 0.08);
    --text-main: #1D1D1F;
    --text-muted: #86868B;
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.08);
    
    --backdrop-blur: blur(20px);
}

/* Variables para Modo Oscuro */
.dark-theme {
    --bg-app: #000000;
    --bg-sidebar: rgba(28, 28, 30, 0.6);
    --bg-card: rgba(28, 28, 30, 0.7);
    --bg-card-inside: #2C2C2E;
    --border-color: rgba(255, 255, 255, 0.08);
    --text-main: #F5F5F7;
    --text-muted: #8E8E93;
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Reset y base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-app);
    color: var(--text-main);
    overflow-x: hidden;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Layout General */
.app-container {
    display: flex;
    min-height: 100vh;
    width: 100%;
}

/* SIDEBAR ESTILO APPLE */
.sidebar {
    width: 260px;
    background-color: var(--bg-sidebar);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-right: 1px solid var(--border-color);
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    transition: background-color 0.4s ease, border-color 0.4s ease;
}

.sidebar-header {
    margin-bottom: 32px;
    padding-left: 8px;
}

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

.logo span {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 20px;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #007AFF 0%, #5856D6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-menu {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex-grow: 1;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    background: transparent;
    border: none;
    border-radius: 10px;
    color: var(--text-main);
    font-family: var(--font-main);
    font-size: 14px;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.menu-icon {
    width: 20px;
    height: 20px;
    fill: var(--text-muted);
    transition: fill 0.2s ease;
}

.menu-item:hover {
    background-color: var(--border-color);
}

.menu-item.active {
    background-color: var(--primary-color);
    color: #FFFFFF;
}

.menu-item.active .menu-icon {
    fill: #FFFFFF;
}

.sidebar-footer {
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.theme-toggle-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px 14px;
    background: transparent;
    border: none;
    border-radius: 10px;
    color: var(--text-muted);
    font-family: var(--font-main);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.theme-toggle-btn:hover {
    background-color: var(--border-color);
    color: var(--text-main);
}

.theme-icon-sun {
    fill: var(--text-muted);
    transition: transform 0.4s ease, fill 0.2s ease;
}

.theme-toggle-btn:hover .theme-icon-sun {
    fill: var(--text-main);
    transform: rotate(45deg);
}

/* MAIN CONTENT */
.main-content {
    margin-left: 260px;
    flex-grow: 1;
    padding: 40px;
    max-width: 1400px;
    width: calc(100% - 260px);
}

/* HEADER */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 32px;
}

.header-info h1 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 32px;
    letter-spacing: -0.8px;
    margin-bottom: 4px;
}

.header-info p {
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 500;
}

.header-actions {
    display: flex;
    gap: 12px;
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 8px;
    font-family: var(--font-main);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--border-color);
    color: var(--text-main);
}

.btn-secondary:hover {
    background-color: rgba(0, 0, 0, 0.12);
    transform: translateY(-1px);
}
.dark-theme .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.12);
}

.btn-danger {
    background-color: var(--danger-color);
    color: #FFFFFF;
}

.btn-danger:hover {
    background-color: var(--danger-hover);
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

/* SECTIONS CONTAINER */
.sections-container {
    position: relative;
    width: 100%;
}

.app-section {
    display: none;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.app-section.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* METRICS GRID (DASHBOARD) */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.metric-card {
    background-color: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-blue .card-icon { background: linear-gradient(135deg, #007AFF 0%, #00C6FF 100%); }
.card-red .card-icon { background: linear-gradient(135deg, #FF3B30 0%, #FF2D55 100%); }
.card-orange .card-icon { background: linear-gradient(135deg, #FF9500 0%, #FFCC00 100%); }
.card-purple .card-icon { background: linear-gradient(135deg, #5856D6 0%, #AF52DE 100%); }

.card-content h3 {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.metric-value {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 24px;
    letter-spacing: -0.5px;
    margin-bottom: 4px;
}

.metric-trend {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-muted);
}

.text-success { color: var(--success-color) !important; }
.text-red { color: var(--danger-color) !important; }

/* DASHBOARD SPLIT GRID */
.dash-grid-split {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 20px;
    margin-bottom: 28px;
}

@media (max-width: 1024px) {
    .dash-grid-split {
        grid-template-columns: 1fr;
    }
}

.glass-panel {
    background-color: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.panel-header h2 {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 18px;
    letter-spacing: -0.3px;
}

.panel-actions-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 16px;
}

.panel-actions-header h2 {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 20px;
    letter-spacing: -0.4px;
}

.panel-actions-header p {
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 2px;
}

.badge {
    padding: 4px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}
.badge-info {
    background-color: var(--primary-light);
    color: var(--primary-color);
}
.badge-success {
    background-color: var(--success-light);
    color: var(--success-color);
}
.badge-danger {
    background-color: var(--danger-light);
    color: var(--danger-color);
}
.badge-warning {
    background-color: var(--warning-light);
    color: var(--warning-color);
}
.badge-secondary {
    background-color: var(--border-color);
    color: var(--text-muted);
}

/* MINI MAP MOCKUP */
.map-container-mock {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.mini-map-svg {
    display: block;
}

.map-overlay-info {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: #FFFFFF;
    font-size: 10px;
    font-weight: 500;
    padding: 4px 8px;
    border-radius: 6px;
    backdrop-filter: blur(4px);
}

/* ROUTE LIST */
.route-quick-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.route-quick-card {
    background-color: var(--bg-card-inside);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 14px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: transform 0.2s ease;
}

.route-quick-card:hover {
    transform: translateX(2px);
}

.route-info-left h4 {
    font-size: 14px;
    font-weight: 600;
}
.route-info-left p {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.route-info-right {
    text-align: right;
}
.route-cost-lbl {
    font-size: 14px;
    font-weight: 600;
    font-family: var(--font-heading);
}

.empty-state {
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    padding: 30px 0;
}

/* CHARTS */
.chart-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

.svg-pie-chart-wrapper {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.donut-chart-svg circle {
    transition: stroke-dasharray 0.5s ease;
}

.chart-legend {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 140px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 500;
}

.legend-color {
    width: 12px;
    height: 12px;
    border-radius: 3px;
    flex-shrink: 0;
}

.panel-divider {
    border: 0;
    height: 1px;
    background-color: var(--border-color);
    margin: 20px 0;
}

/* LOSS ALERT BOX */
.loss-alert-box {
    background-color: var(--danger-light);
    border-radius: 12px;
    padding: 16px;
    border-left: 4px solid var(--danger-color);
}

.loss-alert-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.loss-alert-header h4 {
    font-size: 14px;
    font-weight: 600;
}

.loss-alert-box p {
    font-size: 12px;
    color: var(--text-main);
    line-height: 1.4;
}

/* TABLES (APPLE STYLE) */
.table-container {
    width: 100%;
    overflow-x: auto;
}

.apple-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
}

.apple-table th {
    font-weight: 600;
    color: var(--text-muted);
    padding: 12px 16px;
    border-bottom: 1.5px solid var(--border-color);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.apple-table td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
    vertical-align: middle;
}

.apple-table tbody tr {
    transition: background-color 0.2s ease;
}

.apple-table tbody tr:hover {
    background-color: rgba(0, 0, 0, 0.02);
}
.dark-theme .apple-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.02);
}

.actions-col {
    width: 140px;
    text-align: right;
}

.amount-col {
    text-align: right;
    font-family: var(--font-heading);
    font-weight: 600;
}

.table-btn {
    padding: 6px 10px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    background-color: var(--border-color);
    color: var(--text-main);
    transition: all 0.2s ease;
}

.table-btn:hover {
    background-color: rgba(0, 0, 0, 0.12);
}
.dark-theme .table-btn:hover {
    background-color: rgba(255, 255, 255, 0.12);
}

.table-btn-primary {
    background-color: var(--primary-light);
    color: var(--primary-color);
}
.table-btn-primary:hover {
    background-color: var(--primary-color);
    color: #FFFFFF;
}

.table-btn-danger {
    background-color: var(--danger-light);
    color: var(--danger-color);
}
.table-btn-danger:hover {
    background-color: var(--danger-color);
    color: #FFFFFF;
}

/* PANEL SPLIT PANELS (INVENTORY & PAYROLL) */
.inventory-grid-panels, .payroll-grid-panels {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 20px;
}

@media (max-width: 1024px) {
    .inventory-grid-panels, .payroll-grid-panels {
        grid-template-columns: 1fr;
    }
}

/* STOCK PROGRESS BAR */
.stock-bar-wrapper {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 130px;
}

.stock-lbl-row {
    display: flex;
    justify-content: space-between;
    font-size: 10px;
    font-weight: 500;
    color: var(--text-muted);
}

.stock-track {
    width: 100%;
    height: 6px;
    background-color: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.stock-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.3s ease;
}

.bg-blue { background-color: var(--primary-color); }
.bg-orange { background-color: var(--warning-color); }
.bg-red { background-color: var(--danger-color); }

/* FINANCE TOP SUMMARY CARDS */
.finance-top-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.finance-summary-card {
    border-radius: 16px;
    padding: 24px;
    color: #FFFFFF;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.finance-summary-card:hover {
    transform: translateY(-2px);
}

.finance-summary-card span {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.8;
}

.finance-summary-card h2 {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.8px;
}

.bg-green-gradient { background: linear-gradient(135deg, #28a745 0%, #34C759 100%); }
.bg-red-gradient { background: linear-gradient(135deg, #dc3545 0%, #FF3B30 100%); }
.bg-blue-gradient { background: linear-gradient(135deg, #007AFF 0%, #5856D6 100%); }

/* MODAL / DIALOGS */
.modal-backdrop {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.modal-backdrop.active {
    opacity: 1;
    pointer-events: auto;
}

.apple-modal {
    background-color: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transform: scale(0.92) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.modal-backdrop.active .apple-modal {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
}

.modal-close-btn {
    background: transparent;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.modal-close-btn:hover {
    color: var(--text-main);
}

.modal-form {
    padding: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-row {
    display: flex;
    gap: 16px;
}

.form-row .form-group {
    flex: 1;
}

label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}

input, select, textarea {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-card-inside);
    color: var(--text-main);
    font-family: var(--font-main);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.15);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 10px;
}

/* TOAST NOTIFICATIONS */
.toast-notification {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background-color: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 20px;
    box-shadow: var(--shadow-lg);
    z-index: 300;
    transform: translateY(100px) scale(0.9);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease;
}

.toast-notification.active {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.toast-message {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-main);
}

/* RESPONSIVE DESIGN */
@media (max-width: 768px) {
    .sidebar {
        width: 70px;
        padding: 24px 8px;
    }
    
    .sidebar-header .logo span {
        display: none;
    }
    
    .menu-item span {
        display: none;
    }
    
    .menu-item {
        justify-content: center;
        padding: 12px;
    }
    
    .theme-toggle-btn .theme-text {
        display: none;
    }
    
    .theme-toggle-btn {
        justify-content: center;
        padding: 12px;
    }
    
    .main-content {
        margin-left: 70px;
        width: calc(100% - 70px);
        padding: 20px;
    }
    
    .app-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .header-actions {
        width: 100%;
    }
    
    .header-actions .btn {
        flex: 1;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
}