/* ==========================================
   CSS CUSTOM PROPERTIES (VARIABLES)
   Change these values to update the entire color scheme
   ========================================== */
:root {
    /* Ocean Blue Color Palette - Primary Theme */
    --ocean-blue-50: #e6f3ff;
    --ocean-blue-100: #b3daff;
    --ocean-blue-200: #80c1ff;
    --ocean-blue-300: #4da8ff;
    --ocean-blue-400: #1a8fff;
    --ocean-blue-500: #0077e6;    /* Main ocean blue */
    --ocean-blue-600: #005db3;
    --ocean-blue-700: #004380;
    --ocean-blue-800: #002a4d;
    --ocean-blue-900: #00101a;

    /* Semantic Colors */
    --primary-color: var(--ocean-blue-800);
    --primary-hover: var(--ocean-blue-600);
    --primary-light: var(--ocean-blue-100);
    --primary-dark: var(--ocean-blue-700);

    --success-color: #10b981;
    --success-hover: #059669;
    --success-light: #d1fae5;
    --success-dark: #065f46;

    --danger-color: #ef4444;
    --danger-hover: #dc2626;
    --danger-light: #fee2e2;
    --danger-dark: #991b1b;

    --warning-color: #f59e0b;
    --warning-hover: #d97706;
    --warning-light: #fef3c7;
    --warning-dark: #92400e;

    --info-color: #06b6d4;
    --info-hover: #0891b2;
    --info-light: #cffafe;
    --info-dark: #164e63;

    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8f9fa;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e0;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Text Colors */
    --text-primary: var(--gray-900);
    --text-secondary: var(--gray-600);
    --text-muted: var(--gray-500);
    --text-disabled: var(--gray-400);
    --text-input: var(--ocean-blue-700);
    --placeholder-color: #ff6b6b;

    /* Background Colors */
    --bg-body: var(--gray-50);
    --bg-card: var(--white);
    --bg-hover: var(--gray-100);
    --bg-selected: var(--ocean-blue-50);

    /* Border Colors */
    --border-color: var(--gray-200);
    --border-hover: var(--gray-300);
    --border-focus: var(--primary-color);

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-pill: 50px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.35s ease;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 15px;
    --font-size-lg: 16px;
    --font-size-xl: 18px;
    --font-size-2xl: 20px;
    --font-size-3xl: 24px;
    --font-size-4xl: 28px;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Z-index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* ==========================================
   DARK MODE OVERRIDES
   Uses Bootstrap 5.3 data-bs-theme="dark" for
   Bootstrap components + body.dark-mode for
   all custom components.
   ========================================== */

/* --- CSS Variable overrides --- */
body.dark-mode {
    --bg-body: #0f172a;
    --bg-card: #1e293b;
    --bg-hover: #334155;
    --bg-selected: #1e3a5f;
    --bg-light: #1e293b;

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-disabled: #475569;
    --text-input: #93c5fd;
    --placeholder-color: #f87171;

    --border-color: #334155;
    --border-hover: #475569;
    --border-focus: var(--ocean-blue-400);

    --white: #1e293b;
    --gray-50: #0f172a;
    --gray-100: #1e293b;
    --gray-200: #334155;
    --gray-300: #475569;
    --gray-400: #64748b;
    --gray-500: #94a3b8;
    --gray-600: #cbd5e1;

    --ocean-blue-50: #0f2040;
    --ocean-blue-100: #1a3560;
    --ocean-blue-200: #1e4a7f;

    --success-light: #052e16;
    --success-dark: #4ade80;
    --danger-light: #2d0a0a;
    --danger-dark: #f87171;
    --warning-light: #292524;
    --warning-dark: #fbbf24;
    --info-light: #0c1a2e;
    --info-dark: #38bdf8;

    /* Variable bridge (vessel_details) */
    --color-bg-main: #0f172a;
    --color-bg-card: #1e293b;
    --color-bg-hover: #334155;
    --color-border: #334155;
    --color-border-light: #1e293b;
    --color-text-primary: #f1f5f9;
    --color-text-secondary: #94a3b8;
    --color-text-muted: #64748b;
}

/* --- Core body --- */
body.dark-mode {
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
}

/* --- Bootstrap utility overrides --- */
body.dark-mode .bg-light,
body.dark-mode .bg-white {
    background-color: #1e293b !important;
    color: #f1f5f9 !important;
}

body.dark-mode .text-muted {
    color: #94a3b8 !important;
}

body.dark-mode .text-dark {
    color: #f1f5f9 !important;
}

/* --- Bootstrap Card overrides (when data-bs-theme may not cover custom cards) --- */
body.dark-mode .card {
    background-color: #1e293b !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .card-header {
    background-color: #162032 !important;
    border-color: #334155 !important;
}

body.dark-mode .card-body {
    background-color: #1e293b !important;
}

body.dark-mode .card-footer {
    background-color: #162032 !important;
    border-color: #334155 !important;
}

/* --- Navbar --- */
body.dark-mode .navbar {
    background-color: #00101a !important;
}

/* Navbar links MUST always be white — the navbar is always a dark blue background.
   The --white variable is remapped to a dark color in dark mode for backgrounds,
   but nav-link text must remain white so it's visible on the dark navbar. */
body.dark-mode .navbar .nav-link,
body.dark-mode .navbar .nav-link:hover,
body.dark-mode .navbar .nav-link.active,
body.dark-mode .navbar .navbar-brand,
body.dark-mode .navbar .navbar-brand span,
body.dark-mode .navbar .navbar-brand:hover {
    color: #ffffff !important;
}

/* =================================================================
   CRITICAL FIX: Elements that use color: var(--white) for TEXT on
   dark-colored backgrounds. Since --white is remapped to #1e293b
   in dark mode (for background use), every element that uses it
   as a text colour becomes invisible. All must be forced to #fff.
   ================================================================= */

/* --- ALL standard buttons (our custom CSS sets color: var(--white)) --- */
body.dark-mode .btn-primary,
body.dark-mode .btn-primary:hover,
body.dark-mode .btn-secondary,
body.dark-mode .btn-secondary:hover,
body.dark-mode .btn-success,
body.dark-mode .btn-success:hover,
body.dark-mode .btn-danger,
body.dark-mode .btn-danger:hover,
body.dark-mode .btn-warning,
body.dark-mode .btn-warning:hover,
body.dark-mode .btn-info,
body.dark-mode .btn-info:hover {
    color: #ffffff !important;
}

/* --- Floating action buttons (also use var(--white)) --- */
body.dark-mode .floating-btn {
    color: #ffffff !important;
}

/* --- Fleet page header: .page-header-fleet sets color: var(--white)
       which makes ALL children inherit dark text on a dark-blue background --- */
body.dark-mode .page-header-fleet,
body.dark-mode .page-title-fleet,
body.dark-mode .page-subtitle-fleet,
body.dark-mode .total-count-fleet,
body.dark-mode .stats-label-fleet {
    color: #ffffff !important;
}

/* --- "View Full Details" button on vessel cards --- */
body.dark-mode .btn-details-fleet {
    color: #ffffff !important;
    background: var(--ocean-blue-600) !important;
}

/* --- Active view-toggle button --- */
body.dark-mode .view-toggle-fleet.active {
    color: #ffffff !important;
}

/* --- Table <thead> row (dark primary background, text must be white) --- */
body.dark-mode .table thead,
body.dark-mode .table thead th {
    color: #ffffff !important;
    background-color: var(--ocean-blue-800) !important;
}

/* --- Sortable column links live in thead, must stay white --- */
body.dark-mode .sortable a,
body.dark-mode .sortable:hover {
    color: #ffffff !important;
    background-color: var(--ocean-blue-700) !important;
}

/* --- Pending count badge (red bg, must have white text) --- */
body.dark-mode .pending-count {
    color: #ffffff !important;
}

/* --- Outline-primary buttons: --primary-color is very dark (#002a4d),
       invisible on dark backgrounds. Use a light blue instead. --- */
body.dark-mode .btn-outline-primary {
    color: #93c5fd !important;
    border-color: #93c5fd !important;
    background-color: transparent !important;
}
body.dark-mode .btn-outline-primary:hover {
    background-color: #1e4a7f !important;
    border-color: #93c5fd !important;
    color: #ffffff !important;
}

/* --- vessel_details: --color-primary used as text colour on dark backgrounds.
       Override to a light, readable blue. --- */
body.dark-mode {
    --color-primary: #93c5fd;
    --color-primary-light: #60a5fa;
    --color-accent: #60a5fa;
}

/* Ensure vessel_details inline-style overrides are applied for icons/buttons */
body.dark-mode .report-month {
    color: #93c5fd !important;
}
body.dark-mode .training-stat-value {
    color: #93c5fd !important;
}
body.dark-mode .btn-view-all {
    color: #93c5fd !important;
    border-color: #93c5fd !important;
}
body.dark-mode .btn-view-all:hover {
    background: #1e4a7f !important;
    color: #ffffff !important;
}

/* --- view-toggle-fleet (inactive): bg is var(--white) → dark, text is fine --- */
body.dark-mode .view-toggle-fleet {
    background: #1e293b !important;
    border-color: #334155 !important;
    color: #cbd5e1 !important;
}

/* --- Reset Filters button: hover text becomes #002a4d (near-black) on a dark bg → invisible --- */
body.dark-mode .btn-reset-fleet {
    background: #1e293b !important;
    border-color: #334155 !important;
    color: #cbd5e1 !important;
}
body.dark-mode .btn-reset-fleet:hover {
    background: #1e3a5f !important;
    border-color: #93c5fd !important;
    color: #93c5fd !important;
}

/* --- Bootstrap close button (x) on alerts --- */
body.dark-mode .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* --- Search icon on fleet page --- */
body.dark-mode .search-icon-fleet {
    color: #64748b !important;
}

/* --- filter label on fleet page --- */
body.dark-mode .filter-label-fleet {
    color: #94a3b8 !important;
}

/* --- Vessel hero section (vessel_details) always has dark bg, keep white text --- */
body.dark-mode .vessel-hero {
    background: var(--ocean-blue-900) !important;
    color: #ffffff !important;
}
body.dark-mode .vessel-hero-title,
body.dark-mode .meta-item,
body.dark-mode .breadcrumb-link {
    color: #ffffff !important;
}
body.dark-mode .breadcrumb-link:hover {
    color: #e2e8f0 !important;
}

/* --- Vessel status badge inside hero --- */
body.dark-mode .vessel-status-badge {
    background: rgba(255,255,255,0.1) !important;
    border-color: rgba(255,255,255,0.2) !important;
}
body.dark-mode .status-text {
    color: #ffffff !important;
}

/* --- Inline quick-action-btn (vessel_details inline style has hardcoded #fff bg) --- */
body.dark-mode .quick-action-btn {
    background: #1e293b !important;
    color: #f1f5f9 !important;
    border-color: #334155 !important;
}
body.dark-mode .quick-action-btn:hover {
    background: #334155 !important;
    color: #93c5fd !important;
    border-color: #60a5fa !important;
}

/* --- btn-report-action (vessel_details inline style has hardcoded colors) --- */
body.dark-mode .btn-report-action {
    background: transparent !important;
    color: #93c5fd !important;
    border-color: #60a5fa !important;
}
body.dark-mode .btn-report-action:hover {
    background: #1e4a7f !important;
    color: #ffffff !important;
}
body.dark-mode .btn-report-action.disabled {
    background: #1e293b !important;
    color: #475569 !important;
    border-color: #334155 !important;
}

/* --- btn-secondary-sm (vessel_details inline style) --- */
body.dark-mode .btn-secondary-sm {
    background: transparent !important;
    color: #93c5fd !important;
    border-color: #60a5fa !important;
}
body.dark-mode .btn-secondary-sm:hover {
    background: #1e4a7f !important;
    color: #ffffff !important;
}

/* --- status-completed / status-pending badges (vessel_details inline style) --- */
body.dark-mode .status-completed {
    background: #052e16 !important;
    color: #4ade80 !important;
    border-color: #166534 !important;
}
body.dark-mode .status-pending {
    background: #292524 !important;
    color: #fbbf24 !important;
    border-color: #854d0e !important;
}

/* --- Bootstrap's .text-danger used for asterisks in forms --- */
body.dark-mode .text-danger {
    color: #f87171 !important;
}

/* --- Login page (no navbar, ensure body bg covers it) --- */
body.dark-mode .login-container,
body.dark-mode .login-card {
    background: #1e293b !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

/* --- Vessel form / training form / drill form inline inputs --- */
body.dark-mode input[type="text"],
body.dark-mode input[type="email"],
body.dark-mode input[type="password"],
body.dark-mode input[type="number"],
body.dark-mode input[type="url"],
body.dark-mode input[type="tel"],
body.dark-mode textarea {
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
    border-color: #334155 !important;
}

/* --- Dropdown menus --- */
body.dark-mode .dropdown-menu {
    background-color: #1e293b !important;
    border-color: #334155 !important;
}

body.dark-mode .dropdown-item {
    color: #f1f5f9 !important;
}

body.dark-mode .dropdown-item:hover,
body.dark-mode .dropdown-item:focus {
    background-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .dropdown-divider {
    border-color: #334155 !important;
}

/* --- Form controls --- */
body.dark-mode .form-control,
body.dark-mode .form-select,
body.dark-mode .form-input,
body.dark-mode .search-input-fleet,
body.dark-mode .filter-select-fleet {
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
    border-color: #334155 !important;
}

body.dark-mode .form-control:focus,
body.dark-mode .form-input:focus,
body.dark-mode .form-select:focus {
    background-color: #0f172a !important;
    border-color: var(--ocean-blue-400) !important;
    box-shadow: 0 0 0 3px rgba(26, 143, 255, 0.2) !important;
    color: #f1f5f9 !important;
}

body.dark-mode .form-control::placeholder,
body.dark-mode .form-input::placeholder {
    color: #64748b;
}

body.dark-mode label,
body.dark-mode .form-label {
    color: #cbd5e1 !important;
}

/* --- Tables --- */
body.dark-mode .table {
    background-color: #1e293b !important;
    color: #f1f5f9 !important;
    --bs-table-bg: #1e293b;
    --bs-table-striped-bg: #162032;
    --bs-table-hover-bg: #334155;
    --bs-table-border-color: #334155;
    --bs-table-color: #f1f5f9;
}

body.dark-mode .table td,
body.dark-mode .table th {
    border-color: #334155 !important;
}

body.dark-mode .table tbody tr:hover {
    background-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .table-striped tbody tr:nth-child(even) {
    background-color: #162032 !important;
}

/* --- Month filter buttons --- */
body.dark-mode .month-btn {
    background: #1e293b !important;
    border-color: #334155 !important;
    color: #94a3b8 !important;
}

body.dark-mode .month-btn:hover {
    border-color: var(--ocean-blue-400) !important;
    color: #93c5fd !important;
    background: #0f2040 !important;
}

body.dark-mode .month-btn.active {
    background: var(--ocean-blue-600) !important;
    color: #fff !important;
    border-color: var(--ocean-blue-600) !important;
}

/* --- Info text & empty state --- */
body.dark-mode .info-text {
    background: #1e293b !important;
    color: #94a3b8 !important;
}

body.dark-mode .pending-table-header {
    background: #334155 !important;
}

body.dark-mode .pending-row {
    background: #1e293b !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .pending-row:hover {
    background: #334155 !important;
}

/* --- Floating actions --- */
body.dark-mode .floating-actions {
    background: #1e293b !important;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.5) !important;
}

body.dark-mode .selected-count {
    color: #f1f5f9 !important;
}

/* --- Vessel list / Fleet page --- */
body.dark-mode .vessel-card-fleet {
    background: #1e293b !important;
    border-color: #334155 !important;
}

body.dark-mode .vessel-card-header-fleet {
    background: linear-gradient(135deg, #0f2040 0%, #1e293b 100%) !important;
    border-color: #334155 !important;
}

body.dark-mode .vessel-card-body-fleet {
    background: #1e293b !important;
    border-color: #334155 !important;
}

body.dark-mode .vessel-card-personnel-fleet {
    background: #162032 !important;
    border-color: #334155 !important;
}

body.dark-mode .vessel-card-footer-fleet {
    background: #1e293b !important;
    border-color: #334155 !important;
}

body.dark-mode .vessel-card-handover {
    border-color: #dc3545 !important;
    background: #2d1b1b !important;
}
body.dark-mode .vessel-card-handover .vessel-card-header-fleet {
    background: linear-gradient(135deg, #3d1515 0%, #2d1b1b 100%) !important;
}

body.dark-mode .vessel-name-fleet,
body.dark-mode .vessel-imo-fleet,
body.dark-mode .info-value-fleet,
body.dark-mode .info-label-fleet,
body.dark-mode .personnel-name-fleet,
body.dark-mode .personnel-role-fleet {
    color: #f1f5f9 !important;
}

body.dark-mode .vessel-type-badge-fleet {
    background: #0f2040 !important;
    color: #93c5fd !important;
    border-color: #1e4a7f !important;
}

body.dark-mode .group-header {
    background: #1e293b !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .group-title {
    color: #f1f5f9 !important;
}

body.dark-mode .group-count {
    background: #0f172a !important;
    color: #93c5fd !important;
    border-color: #334155 !important;
}

body.dark-mode .controls-section-fleet {
    background: #1e293b !important;
    border-color: #334155 !important;
}

body.dark-mode .info-row-fleet {
    border-color: #334155 !important;
}

/* --- Vessel details page --- */
body.dark-mode .detail-card {
    background: #1e293b !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .detail-card-header {
    background: #162032 !important;
    border-color: #334155 !important;
}

body.dark-mode .detail-card-title {
    color: #f1f5f9 !important;
}

body.dark-mode .spec-item {
    background: #0f172a !important;
    border-color: #334155 !important;
}

body.dark-mode .spec-label,
body.dark-mode .spec-value {
    color: #f1f5f9 !important;
}

body.dark-mode .info-list-item {
    border-color: #334155 !important;
}

body.dark-mode .info-list-label {
    color: #94a3b8 !important;
}

body.dark-mode .info-list-value {
    color: #f1f5f9 !important;
}

body.dark-mode .personnel-card {
    background: #0f172a !important;
    border-color: #334155 !important;
}

body.dark-mode .personnel-icon {
    background: #1e293b !important;
    border-color: #334155 !important;
}

body.dark-mode .personnel-role,
body.dark-mode .personnel-name {
    color: #f1f5f9 !important;
}

body.dark-mode .report-date {
    background: #1e293b !important;
    border-color: #334155 !important;
}

body.dark-mode .report-title,
body.dark-mode .report-description,
body.dark-mode .report-meta-item {
    color: #f1f5f9 !important;
}

body.dark-mode .btn-report-action {
    background: #1e293b !important;
    color: #93c5fd !important;
    border-color: #334155 !important;
}

body.dark-mode .btn-report-action:hover {
    background: var(--ocean-blue-700) !important;
    color: #fff !important;
}

/* --- Training / Drill report cards --- */
body.dark-mode .training-report-card {
    background: #0f172a !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .training-report-icon {
    background: #1e293b !important;
    border-color: #334155 !important;
}

body.dark-mode .training-report-title,
body.dark-mode .training-report-description,
body.dark-mode .training-stat-label {
    color: #f1f5f9 !important;
}

body.dark-mode .training-badge {
    background: #1e293b !important;
    color: #93c5fd !important;
    border-color: #334155 !important;
}

body.dark-mode .training-report-meta {
    border-color: #334155 !important;
}

/* --- Quick actions / Sidebar --- */
body.dark-mode .quick-action-btn {
    background: #1e293b !important;
    color: #f1f5f9 !important;
    border-color: #334155 !important;
}

body.dark-mode .quick-action-btn:hover {
    background: #334155 !important;
    border-color: var(--ocean-blue-400) !important;
    color: #93c5fd !important;
}

/* --- Modals --- */
body.dark-mode .modal-container {
    background: #1e293b !important;
    color: #f1f5f9 !important;
}

body.dark-mode .modal-header,
body.dark-mode .modal-footer {
    background: #162032 !important;
    border-color: #334155 !important;
}

body.dark-mode .modal-title {
    color: #f1f5f9 !important;
}

body.dark-mode .modal-close {
    color: #94a3b8 !important;
}

body.dark-mode .modal-close:hover {
    background: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .form-section-title {
    color: #f1f5f9 !important;
    border-color: #334155 !important;
}

body.dark-mode .btn-secondary-sm {
    background: #1e293b !important;
    color: #93c5fd !important;
    border-color: #334155 !important;
}

body.dark-mode .btn-cancel {
    background: #1e293b !important;
    color: #f1f5f9 !important;
    border-color: #334155 !important;
}

/* --- Alerts --- */
body.dark-mode .alert-success { background-color: #052e16 !important; color: #4ade80 !important; }
body.dark-mode .alert-danger  { background-color: #2d0a0a !important; color: #f87171 !important; }
body.dark-mode .alert-warning { background-color: #292524 !important; color: #fbbf24 !important; }
body.dark-mode .alert-info    { background-color: #0c1a2e !important; color: #38bdf8 !important; }

/* --- Badges --- */
body.dark-mode .badge-primary  { background-color: #0f2040 !important; color: #93c5fd !important; }
body.dark-mode .badge-success  { background-color: #052e16 !important; color: #4ade80 !important; }
body.dark-mode .badge-danger   { background-color: #2d0a0a !important; color: #f87171 !important; }
body.dark-mode .badge-warning  { background-color: #292524 !important; color: #fbbf24 !important; }
body.dark-mode .badge-info     { background-color: #0c1a2e !important; color: #38bdf8 !important; }
body.dark-mode .badge-secondary{ background-color: #334155 !important; color: #cbd5e1 !important; }

/* --- Dashboard: section title accent border (--primary-color is near-black on dark bg) --- */
body.dark-mode .section-title {
    border-left-color: var(--ocean-blue-400) !important;
    color: #f1f5f9 !important;
}
body.dark-mode .section-title-text,
body.dark-mode .section-title-text span {
    color: #f1f5f9 !important;
}

/* --- Dashboard: filter title --- */
body.dark-mode .filter-title {
    color: #f1f5f9 !important;
}

/* --- Dashboard: info text (Filter by Month result) --- */
body.dark-mode .info-text {
    background: #162032 !important;
    color: #94a3b8 !important;
    border-left-color: var(--ocean-blue-400) !important;
}

/* --- Dashboard: stat cards --- */
body.dark-mode .stat-card {
    background: #1e293b !important;
    border-color: #334155 !important;
}
body.dark-mode .stat-card::before {
    background: var(--ocean-blue-400) !important;
}
body.dark-mode .stat-header,
body.dark-mode .stat-header strong {
    color: #94a3b8 !important;
}
body.dark-mode .stat-label {
    color: #cbd5e1 !important;
}
body.dark-mode .stat-row {
    border-bottom-color: #334155 !important;
}

/* --- Dashboard: report sections --- */
body.dark-mode .reports-section,
body.dark-mode .person-pending-section {
    background: #1e293b !important;
    border-color: #334155 !important;
}
body.dark-mode .divider {
    background: #334155 !important;
}

/* --- Report list items --- */
body.dark-mode .report-item {
    background: #162032 !important;
    border-color: #334155 !important;
}
body.dark-mode .report-item:hover {
    background: #1e293b !important;
    border-color: var(--ocean-blue-400) !important;
}
body.dark-mode .report-vessel { color: #f1f5f9 !important; }
body.dark-mode .report-month  { color: #94a3b8 !important; }
body.dark-mode .report-status.completed {
    background: #052e16 !important;
    color: #4ade80 !important;
}
body.dark-mode .report-status.pending {
    background: #2d0a0a !important;
    color: #f87171 !important;
}

/* --- Pending tasks table --- */
body.dark-mode .pending-table-header {
    background: #334155 !important;
}
body.dark-mode .pending-table-header-cell {
    color: #cbd5e1 !important;
}
body.dark-mode .pending-row {
    background: #162032 !important;
    border-color: #334155 !important;
}
body.dark-mode .pending-row:hover {
    background: #1e293b !important;
}
body.dark-mode .person-name {
    color: #f1f5f9 !important;
}
body.dark-mode .pending-count {
    background: var(--danger-color) !important;
    color: #ffffff !important;
}

/* --- Empty state --- */
body.dark-mode .empty-state {
    color: #64748b !important;
}
body.dark-mode .empty-state-text {
    color: #64748b !important;
}

/* --- Page headers on fleet/vessel pages (solid dark blue bg) --- */
body.dark-mode .page-header-fleet {
    background: var(--ocean-blue-900) !important;
}

/* --- Scrollbar --- */
body.dark-mode .report-list::-webkit-scrollbar-track { background: #1e293b; }
body.dark-mode .report-list::-webkit-scrollbar-thumb { background: #475569; }

/* ==========================================
   DARK MODE TOGGLE BUTTON (always visible in navbar)
   ========================================== */
.dark-mode-toggle {
    background: rgba(255, 255, 255, 0.15);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--font-size-base);
    padding: var(--spacing-sm) 10px;
    transition: background-color var(--transition-fast);
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dark-mode-toggle:hover {
    background: rgba(255, 255, 255, 0.28);
}

/* ==========================================
   VAPT REPORTS DARK MODE
   vessel_details.html has all VAPT styles in an inline <style> block
   with hardcoded light colors. These !important overrides beat them.
   ========================================== */

/* Card backgrounds */
body.dark-mode .vapt-scan-card {
    background: #1e293b !important;
    border-color: #334155 !important;
}
body.dark-mode .vapt-scan-card.has-report {
    background: #1e293b !important;
    border-color: #334155 !important;
}
body.dark-mode .vapt-scan-card:hover {
    border-color: #60a5fa !important;
    box-shadow: 0 0 0 2px rgba(96, 165, 250, 0.2),
                0 4px 14px rgba(96, 165, 250, 0.12) !important;
}

/* Icons */
body.dark-mode .vapt-scan-icon.active {
    background: #1e3a5f !important;
    border-color: #334155 !important;
}
body.dark-mode .vapt-scan-icon.inactive {
    background: #162032 !important;
    border-color: #334155 !important;
}

/* Badges */
body.dark-mode .vapt-badge-available {
    background: #052e16 !important;
    color: #4ade80 !important;
}
body.dark-mode .vapt-badge-pending {
    background: #292524 !important;
    color: #94a3b8 !important;
}

/* Text labels */
body.dark-mode .vapt-scan-label {
    color: #64748b !important;
}
body.dark-mode .vapt-scan-name {
    color: #f1f5f9 !important;
}
body.dark-mode .vapt-scan-name.muted {
    color: #64748b !important;
}
body.dark-mode .vapt-scan-meta {
    color: #64748b !important;
}
body.dark-mode .vapt-no-report {
    color: #475569 !important;
}

/* Summary bar */
body.dark-mode .vapt-summary-bar {
    color: #94a3b8 !important;
}
body.dark-mode .vapt-dot-blue {
    background: #60a5fa !important;
}
body.dark-mode .vapt-dot-gray {
    background: #475569 !important;
}

/* Workflow note */
body.dark-mode .vapt-workflow-note {
    color: #64748b !important;
}

/* Divider */
body.dark-mode .vapt-divider {
    border-top-color: #334155 !important;
}

/* "Open report" link button */
body.dark-mode .vapt-scan-footer .btn-report-action {
    color: #93c5fd !important;
    border-color: #60a5fa !important;
    background: transparent !important;
}
body.dark-mode .vapt-scan-footer .btn-report-action:hover {
    background: #1e4a7f !important;
    color: #ffffff !important;
}

/* ==========================================
   SELECT2 DARK MODE
   The "Filter by Missing Fields" multiselect uses the Select2
   library which generates its own DOM — Bootstrap theme does not
   cover it, so we style Select2's generated elements directly.
   ========================================== */
body.dark-mode .select2-container--bootstrap-5 .select2-selection {
    background-color: #0f172a !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-selection__rendered,
body.dark-mode .select2-container--bootstrap-5 .select2-selection__placeholder {
    color: #94a3b8 !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-selection__choice {
    background-color: #1e4a7f !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-selection__choice__remove {
    color: #94a3b8 !important;
    border-color: #334155 !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-selection__choice__remove:hover {
    background-color: #dc2626 !important;
    color: #fff !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-dropdown {
    background-color: #1e293b !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-search__field {
    background-color: #0f172a !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-search__field::placeholder {
    color: #64748b !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-results__option {
    color: #f1f5f9 !important;
    background-color: #1e293b !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-results__option--highlighted,
body.dark-mode .select2-container--bootstrap-5 .select2-results__option--highlighted.select2-results__option--selectable {
    background-color: #334155 !important;
    color: #f1f5f9 !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-results__option--selected {
    background-color: #1e4a7f !important;
    color: #93c5fd !important;
}

body.dark-mode .select2-container--bootstrap-5 .select2-results__option[aria-disabled="true"] {
    color: #64748b !important;
}

/* Select2 clear button */
body.dark-mode .select2-container--bootstrap-5 .select2-selection__clear {
    color: #94a3b8 !important;
}

/* ==========================================
   ADDITIONAL FORM / INPUT FIXES
   ========================================== */

/* Date/month inputs */
body.dark-mode input[type="date"],
body.dark-mode input[type="month"],
body.dark-mode input[type="time"],
body.dark-mode input[type="datetime-local"] {
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
    border-color: #334155 !important;
    color-scheme: dark;
}

/* Checkboxes */
body.dark-mode .form-check-input {
    background-color: #0f172a !important;
    border-color: #475569 !important;
}

body.dark-mode .form-check-input:checked {
    background-color: var(--ocean-blue-500) !important;
    border-color: var(--ocean-blue-500) !important;
}

body.dark-mode .form-check-label {
    color: #f1f5f9 !important;
}

/* btn-outline-secondary in dark mode */
body.dark-mode .btn-outline-secondary {
    color: #cbd5e1 !important;
    border-color: #475569 !important;
}

body.dark-mode .btn-outline-secondary:hover {
    background-color: #334155 !important;
    color: #f1f5f9 !important;
    border-color: #64748b !important;
}

/* Disabled rows */
body.dark-mode .disabled-row {
    background-color: #162032 !important;
    opacity: 0.5;
}

body.dark-mode .disabled-row td {
    color: #64748b !important;
}

/* Section title (handled in dashboard block above) */

/* Small muted text */
body.dark-mode .small,
body.dark-mode small {
    color: #94a3b8;
}

/* hr divider */
body.dark-mode hr,
body.dark-mode .dropdown-divider {
    border-color: #334155 !important;
}

/* ==========================================
   GLOBAL STYLES
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-body);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    min-height: 100vh;
}

/* ==========================================
   TYPOGRAPHY
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    margin: 0;
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--text-primary);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin: 0;
    line-height: var(--line-height-relaxed);
}

label {
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    display: inline-block;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-hover);
}

/* ==========================================
   CONTAINER & LAYOUT
   ========================================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-lg);
}

/* ==========================================
   CARDS
   ========================================== */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.card-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-lg);
    color: var(--text-primary);
}

.card-body {
    padding: var(--spacing-lg);
}

.card-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background: var(--gray-50);
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 10px 20px;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
    outline: none;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* Primary Button - Ocean Blue */
.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

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

/* Secondary Button */
.btn-secondary {
    background-color: var(--gray-600);
    color: var(--white);
    border-color: var(--gray-600);
}

.btn-secondary:hover {
    background-color: var(--gray-700);
    border-color: var(--gray-700);
}

/* Success Button */
.btn-success {
    background-color: var(--success-color);
    color: var(--white);
    border-color: var(--success-color);
}

.btn-success:hover {
    background-color: var(--success-hover);
    border-color: var(--success-hover);
}

/* Danger Button */
.btn-danger {
    background-color: var(--danger-color);
    color: var(--white);
    border-color: var(--danger-color);
}

.btn-danger:hover {
    background-color: var(--danger-hover);
    border-color: var(--danger-hover);
}

/* Warning Button */
.btn-warning {
    background-color: var(--warning-color);
    color: var(--white);
    border-color: var(--warning-color);
}

.btn-warning:hover {
    background-color: var(--warning-hover);
    border-color: var(--warning-hover);
}

/* Info Button */
.btn-info {
    background-color: var(--info-color);
    color: var(--white);
    border-color: var(--info-color);
}

.btn-info:hover {
    background-color: var(--info-hover);
    border-color: var(--info-hover);
}

/* Outline Buttons */
.btn-outline-primary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.btn-outline-secondary {
    background-color: transparent;
    color: var(--gray-600);
    border-color: var(--gray-300);
}

.btn-outline-secondary:hover {
    background-color: var(--gray-100);
    border-color: var(--gray-400);
}

/* Button Sizes */
.btn-sm {
    padding: 6px 14px;
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: 14px 28px;
    font-size: var(--font-size-lg);
}

/* Button Block */
.btn-block {
    width: 100%;
    display: flex;
}

/* ==========================================
   FORMS
   ========================================== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    font-size: var(--font-size-base);
    color: var(--text-input);
    background-color: var(--white);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    outline: none;
}

.form-control:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.form-control::placeholder {
    color: var(--placeholder-color);
    font-style: italic;
    opacity: 0.7;
}

.form-control:disabled {
    background-color: var(--gray-100);
    color: var(--text-disabled);
    cursor: not-allowed;
}

/* Form Select */
.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23334155' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 16px;
    padding-right: 40px;
}

/* Form Textarea */
textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

/* Form Check (Checkbox/Radio) */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.form-check-input {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-check-label {
    cursor: pointer;
    user-select: none;
}

/* ==========================================
   TABLES
   ========================================== */
.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table thead {
    background-color: var(--primary-color);
    color: var(--white);
}

.table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.table tbody tr:hover {
    background-color: var(--bg-hover);
}

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

/* Table Striped */
.table-striped tbody tr:nth-child(even) {
    background-color: var(--gray-50);
}

/* Sortable Table Headers */
.sortable {
    cursor: pointer;
    user-select: none;
    position: relative;
}

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

.sortable a {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    color: var(--white);
    text-decoration: none;
}

.sortable span {
    font-size: 0.85em;
    min-width: 15px;
    margin-left: var(--spacing-sm);
}

/* Disabled Row */
.disabled-row {
    opacity: 0.5;
    pointer-events: none;
    background-color: var(--gray-100) !important;
}

.disabled-row td {
    color: var(--text-muted);
}

/* ==========================================
   BADGES
   ========================================== */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 12px;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background-color: var(--primary-light);
    color: var(--primary-dark);
}

.badge-success {
    background-color: var(--success-light);
    color: var(--success-dark);
}

.badge-danger {
    background-color: var(--danger-light);
    color: var(--danger-dark);
}

.badge-warning {
    background-color: var(--warning-light);
    color: var(--warning-dark);
}

.badge-info {
    background-color: var(--info-light);
    color: var(--info-dark);
}

.badge-secondary {
    background-color: var(--gray-200);
    color: var(--gray-700);
}

/* ==========================================
   ALERTS
   ========================================== */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid;
    margin-bottom: var(--spacing-lg);
}

.alert-success {
    background-color: var(--success-light);
    color: var(--success-dark);
    border-color: var(--success-color);
}

.alert-danger {
    background-color: var(--danger-light);
    color: var(--danger-dark);
    border-color: var(--danger-color);
}

.alert-warning {
    background-color: var(--warning-light);
    color: var(--warning-dark);
    border-color: var(--warning-color);
}

.alert-info {
    background-color: var(--info-light);
    color: var(--info-dark);
    border-color: var(--info-color);
}

/* ==========================================
   NAVIGATION (NAVBAR)
   ========================================== */
.navbar {
    background-color: var(--ocean-blue-800) !important;
    padding: var(--spacing-md) 0;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.navbar-brand {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--white) !important;
    text-decoration: none;
}

.navbar-nav {
    display: flex;
    gap: var(--spacing-sm);
    list-style: none;
    align-items: center;
}

.nav-link {
    color: var(--white) !important;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.15);
}

.nav-link.active {
    background-color: rgba(255, 255, 255, 0.25);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    z-index: var(--z-dropdown);
    display: none;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-item {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
    background-color: var(--bg-hover);
}

/* ==========================================
   SECTION TITLES
   ========================================== */
.section-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    border-left: 5px solid var(--primary-color);
    padding-left: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

/* ==========================================
   MONTH FILTERS
   ========================================== */
.month-filter {
    margin-bottom: var(--spacing-xl);
}

.filter-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.month-filters {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.month-btn {
    padding: 10px 20px;
    border: 2px solid var(--border-color);
    background: var(--white);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    outline: none;
}

.month-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: var(--primary-light);
}

.month-btn.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

/* ==========================================
   FLOATING ACTIONS
   ========================================== */
.floating-actions {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: var(--z-fixed);
    background: var(--white);
    border-radius: var(--radius-pill);
    padding: var(--spacing-sm) var(--spacing-md);
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-normal);
}

.floating-actions.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

.floating-btn {
    padding: 10px 20px;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--white);
}

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

.btn-generate:hover {
    background-color: var(--success-hover);
}

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

.btn-clear:hover {
    background-color: var(--danger-hover);
}

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

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

.selected-count {
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-right: var(--spacing-sm);
}

/* ==========================================
   STATS GRID
   ========================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

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

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-color);
}

.stat-card.training::before {
    background: var(--success-color);
}

.stat-card.danger::before {
    background: var(--danger-color);
}

.stat-header {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: var(--spacing-md);
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--gray-100);
}

.stat-row:last-child {
    border-bottom: none;
}

.stat-label {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.stat-value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    font-variant-numeric: tabular-nums;
}

.stat-value.total {
    color: var(--info-color);
}

.stat-value.completed {
    color: var(--success-color);
}

.stat-value.pending {
    color: var(--danger-color);
}

/* ==========================================
   REPORT LIST
   ========================================== */
.reports-section {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
}

.report-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-height: 500px;
    overflow-y: auto;
    padding-right: var(--spacing-sm);
}

.report-list::-webkit-scrollbar {
    width: 6px;
}

.report-list::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: var(--radius-md);
}

.report-list::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: var(--radius-md);
}

.report-list::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

.report-item {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-fast);
    background: var(--white);
}

.report-item:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-sm);
}

.report-vessel {
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.report-month {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.report-status {
    padding: 6px 14px;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.report-status.completed {
    background: var(--success-light);
    color: var(--success-dark);
}

.report-status.pending {
    background: var(--danger-light);
    color: var(--danger-dark);
}

/* ==========================================
   PENDING TASKS TABLE
   ========================================== */
.person-pending-section {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
}

.pending-table {
    width: 100%;
    margin-top: var(--spacing-md);
}

.pending-table-header {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gray-100);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
}

.pending-table-header-cell {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.pending-table-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.pending-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    align-items: center;
    transition: all var(--transition-fast);
    background: var(--white);
}

.pending-row:hover {
    border-color: var(--border-hover);
    background: var(--bg-hover);
}

.person-name {
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

.pending-count {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--danger-color);
    color: var(--white);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-xl);
    font-variant-numeric: tabular-nums;
}

/* ==========================================
   INFO TEXT
   ========================================== */
.info-text {
    background: var(--gray-100);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    border-left: 3px solid var(--primary-color);
}

/* ==========================================
   EMPTY STATE
   ========================================== */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    opacity: 0.6;
}

.empty-state-text {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* ==========================================
   DIVIDER
   ========================================== */
.divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-md) 0;
}

/* ==========================================
   SEARCH BAR (STICKY)
   ========================================== */
.search-bar-sticky {
    position: sticky;
    top: 60px;
    background-color: var(--bg-card);
    padding: var(--spacing-md);
    margin: calc(var(--spacing-md) * -1) calc(var(--spacing-md) * -1) var(--spacing-md);
    z-index: var(--z-sticky);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

/* ==========================================
   UTILITIES
   ========================================== */
.gap-1 { gap: var(--spacing-xs); }
.gap-2 { gap: var(--spacing-sm); }
.gap-3 { gap: var(--spacing-md); }
.gap-4 { gap: var(--spacing-lg); }
.gap-5 { gap: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.fw-normal { font-weight: var(--font-weight-normal); }
.fw-medium { font-weight: var(--font-weight-medium); }
.fw-semibold { font-weight: var(--font-weight-semibold); }
.fw-bold { font-weight: var(--font-weight-bold); }

.d-flex { display: flex; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-none { display: none; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }

.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }

.flex-column { flex-direction: column; }
.flex-row { flex-direction: row; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

/* ==========================================
   ANIMATIONS
   ========================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.3s ease-out;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 768px) {
    :root {
        --font-size-4xl: 24px;
        --font-size-3xl: 20px;
        --font-size-2xl: 18px;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

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

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

    .month-filters {
        flex-direction: column;
    }

    .month-btn {
        width: 100%;
        justify-content: center;
    }

    .content-grid {
        grid-template-columns: 1fr !important;
    }

    .user-table-toolbar {
        flex-direction: column;
        align-items: stretch !important;
    }

    .user-table-toolbar > * {
        width: 100%;
    }

    #roleFilterGroup {
        justify-content: flex-start;
    }

    #roleFilterGroup .role-filter-btn {
        flex: 1 1 auto;
    }

    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .pending-table-header,
    .pending-row {
        grid-template-columns: 1fr 80px;
    }

    .floating-actions {
        bottom: var(--spacing-md);
        right: var(--spacing-md);
        flex-direction: column;
        padding: var(--spacing-sm);
    }

    .navbar-nav {
        flex-direction: column;
        gap: 0;
    }
}

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

/* ==========================================
   PRINT STYLES
   ========================================== */
@media print {
    .navbar,
    .floating-actions,
    .btn,
    .month-filter {
        display: none !important;
    }

    body {
        background: white;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}


/* ============================================
   FLEET MANAGEMENT STYLES
   Aligned with main styles.css ocean blue theme
   ============================================ */

/* Fleet Page Structure */
.vessel-management-page {
  background: var(--bg-light);
  min-height: 100vh;
  padding-bottom: 3rem;
}

/* Fleet Page Header */
.page-header-fleet {
  background: linear-gradient(135deg, #0a1628 0%, #0d47a1 40%, #1565c0 70%, #1976d2 100%);
  color: var(--white);
  padding: 2.5rem 0 2rem;
  margin-bottom: 0;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

/* Ocean wave layers */
.page-header-fleet::before,
.page-header-fleet::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  height: 30px;
  background: repeat-x;
}
.page-header-fleet::before {
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 60'%3E%3Cpath fill='rgba(255,255,255,0.06)' d='M0,30 C360,60 720,0 1080,30 C1260,45 1350,45 1440,30 L1440,60 L0,60Z'/%3E%3C/svg%3E");
  background-size: 720px 30px;
  animation: waveMove 8s linear infinite;
  z-index: 1;
}
.page-header-fleet::after {
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 60'%3E%3Cpath fill='rgba(255,255,255,0.04)' d='M0,30 C360,0 720,60 1080,30 C1260,15 1350,15 1440,30 L1440,60 L0,60Z'/%3E%3C/svg%3E");
  background-size: 720px 30px;
  animation: waveMove 12s linear infinite reverse;
  z-index: 1;
}
@keyframes waveMove {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Animated ship silhouette */
.fleet-ship-animation {
  position: absolute;
  bottom: 12px;
  z-index: 2;
  animation: sailAcross 25s linear infinite;
  opacity: 0.18;
  pointer-events: none;
}
.fleet-ship-animation svg {
  width: 120px;
  height: auto;
  fill: #ffffff;
}
@keyframes sailAcross {
  0%   { left: -150px; transform: translateY(0); }
  25%  { transform: translateY(-4px); }
  50%  { transform: translateY(0); }
  75%  { transform: translateY(-3px); }
  100% { left: calc(100% + 150px); transform: translateY(0); }
}

/* Stars / particles */
.fleet-header-stars {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 0;
}
.fleet-header-stars span {
  position: absolute;
  width: 2px;
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: twinkle 3s ease-in-out infinite;
}
.fleet-header-stars span:nth-child(1) { top: 15%; left: 10%; animation-delay: 0s; }
.fleet-header-stars span:nth-child(2) { top: 25%; left: 30%; animation-delay: 0.8s; width: 3px; height: 3px; }
.fleet-header-stars span:nth-child(3) { top: 10%; left: 55%; animation-delay: 1.5s; }
.fleet-header-stars span:nth-child(4) { top: 35%; left: 75%; animation-delay: 0.3s; width: 2.5px; height: 2.5px; }
.fleet-header-stars span:nth-child(5) { top: 20%; left: 90%; animation-delay: 2s; }
.fleet-header-stars span:nth-child(6) { top: 40%; left: 45%; animation-delay: 1s; width: 1.5px; height: 1.5px; }
@keyframes twinkle {
  0%, 100% { opacity: 0.2; }
  50%      { opacity: 0.8; }
}

.page-header-fleet .container {
  position: relative;
  z-index: 3;
}

.page-title-fleet {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--white);
  flex-wrap: wrap;
}

.page-subtitle-fleet {
  font-size: var(--font-size-sm);
  font-weight: normal;
  opacity: 0.9;
  margin-top: var(--spacing-xs);
}

.stats-badge-fleet {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  min-width: 150px;
}

.total-count-fleet {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.stats-label-fleet {
  display: block;
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

/* Controls Section */
.controls-section-fleet {
  background: var(--white);
  padding: var(--spacing-lg) 0;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 56px;
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
}

/* Search Wrapper */
.search-wrapper-fleet {
  position: relative;
}

.search-icon-fleet {
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: var(--font-size-base);
}

.search-input-fleet {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm) calc(var(--spacing-md) * 3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  transition: var(--transition);
  background: var(--bg-light);
}

.search-input-fleet:focus {
  outline: none;
  border-color: var(--primary-color);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

/* Filter Controls */
.filter-label-fleet {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filter-select-fleet {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  background: var(--bg-light);
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition);
}

.filter-select-fleet:focus {
  outline: none;
  border-color: var(--primary-color);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

/* Reset Button */
.btn-reset-fleet {
  width: 100%;
  margin-top: calc(var(--spacing-lg) + var(--spacing-xs));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  background: var(--white);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: var(--transition);
}

.btn-reset-fleet:hover {
  border-color: var(--primary-color);
  background: var(--bg-light);
  color: var(--primary-color);
  transform: translateY(-1px);
}

/* View Toggle Buttons */
.view-toggle-fleet {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  background: var(--white);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: var(--transition);
}

.view-toggle-fleet:hover {
  border-color: var(--primary-color);
  background: var(--bg-light);
}

.view-toggle-fleet.active {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

/* Main Content */
.main-content-fleet {
  padding-top: var(--spacing-2xl);
}

/* Group Section */
.group-section {
  margin-bottom: var(--spacing-2xl);
}

.group-header {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.group-header:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

.group-header-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.group-toggle-icon {
  width: 24px;
  height: 24px;
  color: var(--text-muted);
  transition: transform 0.3s;
}

.group-header.collapsed .group-toggle-icon {
  transform: rotate(-90deg);
}

.group-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0;
}

.group-count {
  background: var(--bg-light);
  color: var(--ocean-blue-600);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  border: 1px solid var(--border-color);
}

.group-content {
  transition: all 0.3s ease;
}

.group-content.collapsed {
  display: none;
}

/* Vessels Grid */
.vessels-grid-fleet {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--spacing-lg);
}

/* Vessel Card */
.vessel-card-fleet {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.vessel-card-fleet:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--primary-color);
}

/* Handed-over vessel card styling */
.vessel-card-handover {
  border: 2px solid #dc3545 !important;
  opacity: 0.75;
  position: relative;
}
.vessel-card-handover:hover {
  border-color: #dc3545 !important;
  opacity: 0.9;
}
.vessel-card-handover .vessel-card-header-fleet {
  background: linear-gradient(135deg, #fff5f5 0%, #fff 100%);
}

/* Vessel Card Header */
.vessel-card-header-fleet {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-md);
  background: linear-gradient(135deg, var(--ocean-blue-50) 0%, var(--white) 100%);
}

.vessel-name-fleet {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-xs) 0;
  line-height: 1.3;
}

.vessel-imo-fleet {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  font-family: 'Courier New', monospace;
}

.vessel-type-badge-fleet {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--ocean-blue-100);
  color: var(--ocean-blue-700);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  white-space: nowrap;
  border: 1px solid var(--ocean-blue-200);
}

/* Vessel Card Body */
.vessel-card-body-fleet {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
}

.info-row-fleet {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: var(--spacing-sm) 0;
  gap: var(--spacing-md);
}

.info-row-fleet:not(:last-child) {
  border-bottom: 1px solid var(--border-color);
}

.info-label-fleet {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  font-weight: var(--font-weight-medium);
  flex-shrink: 0;
}

.info-value-fleet {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  text-align: right;
  font-weight: var(--font-weight-medium);
}

/* Vessel Card Personnel */
.vessel-card-personnel-fleet {
  padding: var(--spacing-md);
  background: var(--bg-light);
  flex-grow: 1;
}

.personnel-header-fleet {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.personnel-header-fleet::before {
  content: "👥";
  font-size: var(--font-size-base);
}

.personnel-item-fleet {
  display: flex;
  flex-direction: column;
  padding: var(--spacing-sm) 0;
}

.personnel-item-fleet:not(:last-child) {
  border-bottom: 1px solid var(--border-color);
}

.personnel-role-fleet {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin-bottom: var(--spacing-xs);
}

.personnel-name-fleet {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
}

/* Vessel Card Footer */
.vessel-card-footer-fleet {
  padding: var(--spacing-md);
  background: var(--white);
  border-top: 1px solid var(--border-color);
}

.btn-details-fleet {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  width: 100%;
  padding: var(--spacing-sm);
  background: var(--primary-color);
  color: var(--white);
  text-align: center;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  transition: var(--transition);
}

.btn-details-fleet:hover {
  background: var(--ocean-blue-600);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  color: var(--white);
}

/* Table View */
.vessels-table-wrapper-fleet {
  margin-bottom: var(--spacing-2xl);
}

.vessel-row-fleet:hover {
  background: var(--bg-light);
}

/* No Results */
.no-results-fleet {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-2xl);
  color: var(--text-muted);
}

.no-results-fleet p {
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-md);
  margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .vessels-grid-fleet {
    grid-template-columns: 1fr;
  }

  .page-header-fleet {
    padding: var(--spacing-lg) 0;
  }

  .page-title-fleet {
    font-size: var(--font-size-2xl);
  }

  .stats-badge-fleet {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .total-count-fleet {
    font-size: var(--font-size-3xl);
  }

  .controls-section-fleet {
    position: relative;
    top: 0;
  }
}

@media (max-width: 576px) {
  .view-toggle-fleet {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-xs);
  }

  .btn-reset-fleet {
    margin-top: 0;
  }

  .filter-label-fleet {
    margin-top: var(--spacing-xs);
  }
}

/* Print Styles */
@media print {
  .controls-section-fleet,
  .page-header-fleet,
  .btn-details-fleet {
    display: none;
  }

  .vessel-card-fleet {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid var(--border-color);
  }
}


/* Page Structure */
.vessel-details-page {
  background: var(--color-bg-main);
  min-height: 100vh;
  padding-bottom: 3rem;
}

/* Hero Section */
.vessel-hero {
  background: var(--ocean-blue-800);
  color: white;
  padding: 2.5rem 0 2rem 0;
  margin-bottom: 2rem;
}

.breadcrumb-nav {
  margin-bottom: 1.5rem;
}

.breadcrumb-link {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.2s;
}

.breadcrumb-link:hover {
  color: white;
  transform: translateX(-3px);
}

.vessel-hero-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

.vessel-hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0 0 1rem 0;
  line-height: 1.2;
}

.vessel-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  opacity: 0.95;
}

.meta-item svg {
  opacity: 0.8;
}

.vessel-status-badge {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  white-space: nowrap;
}

.status-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #48bb78;
  box-shadow: 0 0 8px rgba(72, 187, 120, 0.6);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.status-text {
  font-weight: 600;
  font-size: 0.95rem;
}

/* Main Content */
.details-container {
  margin-top: -1rem;
}

/* Detail Cards */
.detail-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.detail-card-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-bg-hover);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.detail-card-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0;
}

.detail-card-body {
  padding: 1.5rem;
}

/* Specifications Grid */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.5rem;
}

.spec-item {
  padding: 1rem;
  background: var(--color-bg-main);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
}

.spec-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.spec-value {
  font-size: 1.05rem;
  color: var(--color-text-primary);
  font-weight: 600;
}

/* Info List */
.info-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.info-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border-light);
}

.info-list-item:last-child {
  border-bottom: none;
}

.info-list-label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.info-list-value {
  font-size: 0.95rem;
  color: var(--color-text-primary);
  font-weight: 600;
  text-align: right;
}

/* Personnel Grid */
.personnel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.personnel-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  transition: all 0.2s;
}

.personnel-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.personnel-icon {
  width: 48px;
  height: 48px;
  background: white;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
}

.personnel-info {
  flex: 1;
}

.personnel-role {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.3rem;
  font-weight: 500;
}

.personnel-name {
  font-size: 0.95rem;
  color: var(--color-text-primary);
  font-weight: 600;
  line-height: 1.3;
}

/* Reports Timeline */
.reports-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.report-item {
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  transition: all 0.3s;
}

.report-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.report-date {
  text-align: center;
  min-width: 70px;
  padding: 0.75rem;
  background: white;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  height: fit-content;
}

.report-month {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.report-year {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.2rem;
}

.report-content {
  flex: 1;
}

.report-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.report-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0;
  line-height: 1.4;
}

.report-status {
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.status-completed {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.status-pending {
  background: #fff3cd;
  color: #856404;
  border: 1px solid #ffeaa7;
}

.report-description {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.report-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.report-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.report-meta-item svg {
  color: var(--color-text-muted);
}

.report-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn-report-action {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: white;
  color: var(--color-primary);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
}

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

/* Training Reports Grid */
.training-reports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.training-report-card {
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: all 0.3s;
}

.training-report-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.training-report-icon {
  width: 64px;
  height: 64px;
  background: white;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.training-report-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0 0 0.5rem 0;
  line-height: 1.3;
}

.training-report-description {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.training-report-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border-light);
}

.training-badge {
  padding: 0.35rem 0.75rem;
  background: white;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
}

.training-date {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.training-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

.training-stat {
  text-align: center;
}

.training-stat-label {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 0.3rem;
}

.training-stat-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.training-report-actions {
  display: flex;
  gap: 0.75rem;
}

/* Buttons */
.btn-secondary-sm {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: white;
  color: var(--color-primary);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary-sm:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.view-all-reports {
  text-align: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border-light);
}

.btn-view-all {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-view-all:hover {
  color: var(--color-primary-light);
  transform: translateX(3px);
}

/* Quick Actions */
.sticky-sidebar {
  position: sticky;
  top: 1rem;
}

.quick-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.quick-action-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: white;
  color: var(--color-text-primary);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
}

.quick-action-btn:hover {
  background: var(--color-bg-hover);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateX(3px);
}

.quick-action-btn svg {
  color: var(--color-primary);
}

/* Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s;
}

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-container {
  background: white;
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: slideUp 0.3s;
}

@keyframes slideUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-hover);
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: all 0.2s;
  border-radius: var(--radius-sm);
}

.modal-close:hover {
  background: var(--color-border-light);
  color: var(--color-text-primary);
}

.modal-body {
  padding: 2rem;
  overflow-y: auto;
  max-height: calc(90vh - 200px);
}

.form-section {
  margin-bottom: 2rem;
}

.form-section:last-child {
  margin-bottom: 0;
}

.form-section-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0 0 1.25rem 0;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--color-border-light);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.form-input {
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--color-text-primary);
  transition: all 0.2s;
  background: white;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.1);
}

.form-input:read-only {
  background: var(--color-bg-hover);
  color: var(--color-text-muted);
  cursor: not-allowed;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-hover);
}

.btn-cancel {
  padding: 0.75rem 1.5rem;
  background: white;
  color: var(--color-text-secondary);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-cancel:hover {
  background: var(--color-bg-hover);
  border-color: var(--color-text-secondary);
}

.btn-save {
  padding: 0.75rem 2rem;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-save:hover {
  background: var(--color-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Responsive */
@media (max-width: 992px) {
  .vessel-hero-header {
    flex-direction: column;
}

  .sticky-sidebar {
    position: relative;
    top: 0;
}

  .specs-grid,
  .personnel-grid,
  .training-reports-grid {
    grid-template-columns: 1fr;
}

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

@media (max-width: 768px) {
  .vessel-hero-title {
    font-size: 2rem;
}

  .vessel-hero-meta {
    flex-direction: column;
    gap: 0.75rem;
}

  .report-item {
    flex-direction: column;
}

  .report-date {
    width: fit-content;
}

  .modal-container {
    width: 95%;
    max-height: 95vh;
}

  .modal-body {
    padding: 1.5rem;
  }
}
/* ============================================
   VARIABLE BRIDGE
   Maps --color-* variables used in vessel_details
   to the existing --ocean-blue / --gray variables
   Add this at the very top of vessel_details.css
   ============================================ */
:root {
  --color-primary:        var(--ocean-blue-800);
  --color-primary-light:  var(--ocean-blue-600);
  --color-accent:         var(--ocean-blue-500);

  --color-text-primary:   var(--gray-900);
  --color-text-secondary: var(--gray-600);
  --color-text-muted:     var(--gray-500);

  --color-bg-main:        var(--gray-50);
  --color-bg-card:        var(--white);
  --color-bg-hover:       var(--gray-100);

  --color-border:         var(--gray-200);
  --color-border-light:   var(--gray-100);
}
.navbar {
    padding: var(--spacing-md) 0;
}