/* ================= DESIGN SYSTEM & THEME ================= */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg-dark: #0a0f1d;
    --bg-card: rgba(16, 24, 48, 0.6);
    --bg-card-hover: rgba(22, 33, 62, 0.85);
    --bg-sidebar: rgba(10, 15, 29, 0.85);
    
    --primary: #00f2fe;
    --primary-glow: rgba(0, 242, 254, 0.35);
    --secondary: #4facfe;
    --secondary-glow: rgba(79, 172, 254, 0.25);
    --accent: #b055fd;
    --accent-glow: rgba(176, 85, 253, 0.25);
    
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(0, 242, 254, 0.15);
    --border-glow-focus: rgba(0, 242, 254, 0.45);
    
    --status-pending: #f59e0b;
    --status-transit: #3b82f6;
    --status-arrived: #10b981;
    --status-docs: #6366f1;
    
    --shadow-sm: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.3), 0 8px 10px -6px rgb(0 0 0 / 0.3);
    --shadow-neon: 0 0 15px var(--primary-glow);
    
    --font-outfit: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Theme Adaptable Form & Translucent Variables */
    --bg-input: rgba(10, 15, 29, 0.6);
    --bg-input-focus: rgba(10, 15, 29, 0.8);
    --bg-dropdown: rgba(16, 24, 48, 0.95);
    --bg-glass-translucent: rgba(255, 255, 255, 0.03);
    --bg-glass-translucent-hover: rgba(255, 255, 255, 0.08);

    /* Table Specific variables */
    --bg-table-container: rgba(10, 15, 29, 0.2);
    --bg-table-header: rgba(255, 255, 255, 0.02);
    --bg-table-row: transparent;
    --bg-table-row-hover: rgba(255, 255, 255, 0.02);
    --border-table-row: rgba(255, 255, 255, 0.03);
    
    --bg-so-row: rgba(255, 255, 255, 0.02);
    --bg-so-row-hover: rgba(255, 255, 255, 0.05);
    
    --bg-po-row: rgba(255, 255, 255, 0.008);
    --bg-po-row-hover: rgba(255, 255, 255, 0.025);
    
    --bg-line-row: transparent;
    --bg-line-row-hover: rgba(255, 255, 255, 0.015);
}

body.light-theme {
    --bg-dark: #f1f5f9;
    --bg-card: rgba(255, 255, 255, 0.75);
    --bg-card-hover: rgba(255, 255, 255, 0.98);
    --bg-sidebar: rgba(248, 250, 252, 0.9);
    --bg-input: rgba(255, 255, 255, 0.95);
    --bg-input-focus: #ffffff;
    --bg-dropdown: rgba(255, 255, 255, 0.98);
    
    --bg-glass-translucent: rgba(15, 23, 42, 0.03);
    --bg-glass-translucent-hover: rgba(15, 23, 42, 0.06);
    
    --text-main: #0f172a;
    --text-muted: #475569;
    --text-dim: #64748b;
    
    --border-color: rgba(15, 23, 42, 0.08);
    
    --primary: #0284c7;
    --primary-glow: rgba(2, 132, 199, 0.15);
    --secondary: #0ea5e9;
    --secondary-glow: rgba(14, 165, 233, 0.1);
    
    --border-glow: rgba(2, 132, 199, 0.1);
    --border-glow-focus: rgba(2, 132, 199, 0.35);

    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.05), 0 1px 2px -1px rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.05), 0 4px 6px -4px rgb(0 0 0 / 0.05);

    /* Table Specific overrides for premium light mode */
    --bg-table-container: #ffffff;
    --bg-table-header: #f8fafc;
    --bg-table-row: #ffffff;
    --bg-table-row-hover: #f1f5f9;
    --border-table-row: #e2e8f0; /* highly visible clean lines */
    
    --bg-so-row: #f8fafc;
    --bg-so-row-hover: #f1f5f9;
    
    --bg-po-row: #ffffff;
    --bg-po-row-hover: #f8fafc;
    
    --bg-line-row: #ffffff;
    --bg-line-row-hover: #f8fafc;
}

/* ================= RESET & GENERAL ================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-outfit);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    background-image: 
        radial-gradient(at 10% 20%, rgba(79, 172, 254, 0.05) 0px, transparent 50%),
        radial-gradient(at 90% 10%, rgba(176, 85, 253, 0.05) 0px, transparent 50%),
        radial-gradient(at 50% 90%, rgba(0, 242, 254, 0.03) 0px, transparent 50%);
    background-attachment: fixed;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: rgba(10, 15, 29, 0.3);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 242, 254, 0.3);
}

/* ================= AUTHENTICATION / LOGIN VIEW ================= */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    background: radial-gradient(circle at center, rgba(16, 24, 48, 0.8) 0%, var(--bg-dark) 100%);
}

.login-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    width: 100%;
    max-width: 440px;
    padding: 40px;
    box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 242, 254, 0.03);
    animation: fadeIn 0.6s var(--transition-bounce);
    position: relative;
    overflow: hidden;
}

.login-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 60%);
    opacity: 0.15;
    pointer-events: none;
    z-index: 0;
}

.login-header {
    text-align: center;
    margin-bottom: 35px;
    position: relative;
    z-index: 1;
}

.login-logo {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.login-logo i {
    font-size: 1.8rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.login-subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.form-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-dim);
    font-size: 1.05rem;
    transition: var(--transition-fast);
}

.form-input {
    width: 100%;
    padding: 14px 16px 14px 45px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-main);
    font-size: 1rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 12px var(--primary-glow);
    background: var(--bg-input-focus);
}

.form-input:focus + .input-icon {
    color: var(--primary);
}

.login-button {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    border-radius: 12px;
    color: #0c101b;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.2);
    position: relative;
    z-index: 1;
}

.login-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 242, 254, 0.4);
    opacity: 0.95;
}

.login-button:active {
    transform: translateY(0);
}

.login-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
    padding: 12px;
    border-radius: 10px;
    font-size: 0.9rem;
    margin-bottom: 24px;
    text-align: center;
    display: none;
    animation: shake 0.4s ease;
}

/* ================= MAIN APPLICATION LAYOUT ================= */
.app-container {
    display: flex;
    min-height: 100vh;
    display: none; /* Shown dynamically when authenticated */
}

/* Sidebar Styling */
.sidebar {
    width: 260px;
    background: var(--bg-sidebar);
    backdrop-filter: blur(25px);
    border-right: 1px solid var(--border-color);
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    transition: var(--transition-smooth);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
    padding-left: 10px;
}

.sidebar-logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 18px;
    color: var(--text-muted);
    text-decoration: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.nav-item i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
    transition: var(--transition-fast);
}

.nav-item:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.03);
}

.nav-item.active {
    color: var(--primary);
    background: rgba(0, 242, 254, 0.06);
    border-color: rgba(0, 242, 254, 0.15);
    box-shadow: inset 0 0 10px rgba(0, 242, 254, 0.03);
    font-weight: 600;
}

.nav-item.active i {
    color: var(--primary);
    text-shadow: 0 0 10px var(--primary-glow);
}

.sidebar-footer {
    padding: 20px 10px 0;
    border-top: 1px solid var(--border-color);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 600;
    color: #0c101b;
}

.user-info {
    overflow: hidden;
}

.user-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
    white-space: nowrap;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-dim);
}

.logout-btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 15px;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.15);
    color: #f87171;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.logout-btn:hover {
    background: rgba(239, 68, 68, 0.18);
    color: #ef4444;
}

/* Main Content Area */
.main-content {
    flex-grow: 1;
    margin-left: 260px;
    padding: 40px;
    width: calc(100% - 260px);
    transition: var(--transition-smooth);
}

/* Header Area */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 35px;
    animation: slideDown 0.4s ease;
}

.view-title h1 {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 5px;
}

.view-title p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.header-actions {
    display: flex;
    gap: 15px;
}

/* Premium Buttons */
.btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #0c101b;
    box-shadow: 0 4px 12px rgba(0, 242, 254, 0.15);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0, 242, 254, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-color);
    color: var(--text-main);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* ================= VIEW CONTAINER & GLASS CARDS ================= */
.view-panel {
    display: none;
    animation: fadeIn 0.4s var(--transition-smooth);
}

.view-panel.active {
    display: block;
}

/* Stats Cards Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-bottom: 35px;
}

.stat-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--secondary);
    border-radius: 4px 0 0 4px;
    opacity: 0.7;
}

.stat-card:hover {
    transform: translateY(-3px);
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-lg), var(--shadow-neon);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-main);
}

.stat-icon {
    font-size: 2.2rem;
    color: var(--secondary);
    opacity: 0.45;
    transition: var(--transition-smooth);
}

.stat-card:hover .stat-icon {
    opacity: 0.8;
    transform: scale(1.1);
    color: var(--primary);
}

/* Stats Cards Accent Colors */
.stat-card.primary::after { background: var(--primary); }
.stat-card.primary .stat-icon { color: var(--primary); }
.stat-card.accent::after { background: var(--accent); }
.stat-card.accent .stat-icon { color: var(--accent); }
.stat-card.warning::after { background: var(--status-pending); }
.stat-card.warning .stat-icon { color: var(--status-pending); }

/* Dashboard Charts Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    margin-bottom: 35px;
}

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

.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 28px;
    box-shadow: var(--shadow-md);
    margin-bottom: 30px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.card-title {
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: -0.2px;
}

/* ================= TABLES & DATA GRIDS ================= */
.table-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.search-wrapper {
    position: relative;
    flex-grow: 1;
    max-width: 400px;
}

.search-wrapper i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-dim);
}

.search-input {
    width: 100%;
    padding: 10px 15px 10px 42px;
    background: var(--bg-input, rgba(10, 15, 29, 0.4));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-main);
    outline: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.search-input:focus {
    border-color: var(--primary);
    background: var(--bg-input-focus, rgba(10, 15, 29, 0.6));
}

.filters-wrapper {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.select-filter {
    padding: 10px 16px;
    background: var(--bg-input, rgba(10, 15, 29, 0.4));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-main);
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.select-filter:focus {
    border-color: var(--primary);
    background: var(--bg-input-focus, rgba(10, 15, 29, 0.6));
}

.select-filter option {
    background-color: var(--bg-dark);
    color: var(--text-main);
}

/* Grid Table */
.table-container {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-table-container, rgba(10, 15, 29, 0.2));
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
}

.data-table th {
    background: var(--bg-table-header, rgba(255, 255, 255, 0.02));
    padding: 16px 20px;
    color: var(--text-muted);
    font-weight: 600;
    border-bottom: 2px solid var(--border-table-row, var(--border-color));
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.data-table td {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-table-row, rgba(255, 255, 255, 0.03));
    color: var(--text-main);
    white-space: nowrap;
}

.data-table tbody tr {
    background-color: var(--bg-table-row, transparent);
    transition: var(--transition-fast);
}

.data-table tbody tr:hover {
    background-color: var(--bg-table-row-hover, rgba(255, 255, 255, 0.02));
}

/* Table Badges */
.badge {
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-block;
    letter-spacing: 0.5px;
}

.badge-pending {
    background: rgba(245, 158, 11, 0.1);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.badge-transit {
    background: rgba(59, 130, 246, 0.1);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.badge-arrived {
    background: rgba(16, 185, 129, 0.1);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-docs {
    background: rgba(99, 102, 241, 0.1);
    color: #818cf8;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.badge-add {
    background: rgba(176, 85, 253, 0.1);
    color: #c084fc;
    border: 1px solid rgba(176, 85, 253, 0.2);
}

.badge-fg {
    background: rgba(79, 172, 254, 0.1);
    color: #38bdf8;
    border: 1px solid rgba(79, 172, 254, 0.2);
}

.badge-cancelled {
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

body.light-theme .badge-cancelled {
    background: rgba(220, 38, 38, 0.08);
    color: #b91c1c;
    border: 1px solid rgba(220, 38, 38, 0.15);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 24px;
}

.pagination-info {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.pagination-buttons {
    display: flex;
    gap: 8px;
}

.page-btn {
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.page-btn:hover:not(:disabled) {
    background: rgba(0, 242, 254, 0.1);
    border-color: var(--primary);
    color: var(--primary);
}

.page-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ================= SCHEDULE / TIMELINE KANBAN BOARD ================= */
.schedule-board {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 20px;
    align-items: start;
    padding-bottom: 15px;
    scrollbar-width: thin;
}

/* Custom scrollbar for schedule board */
.schedule-board::-webkit-scrollbar {
    height: 8px;
}
.schedule-board::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}
.schedule-board::-webkit-scrollbar-thumb {
    background: rgba(0, 242, 254, 0.2);
    border-radius: 4px;
}
.schedule-board::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 242, 254, 0.4);
}

.board-column {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 15px;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    min-width: 330px;
    flex: 1 0 0%;
}

.board-column-subheader {
    display: flex;
    justify-content: space-between;
    padding: 0 22px 8px 22px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 12px;
}

.board-column-subheader span:nth-child(1) {
    width: 85px;
    min-width: 85px;
    max-width: 85px;
    text-align: left;
}

.board-column-subheader span:nth-child(2) {
    width: 85px;
    min-width: 85px;
    max-width: 85px;
    text-align: left;
}

.board-column-subheader span:nth-child(3) {
    flex-grow: 1;
    text-align: right;
}

/* Card Top Three Column Layout for Pending/Arrived lists */
.shipment-card.compact-three-col {
    padding: 10px 16px;
}

.shipment-card.compact-three-col .card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 0;
}

.shipment-card.compact-three-col .card-so-po,
.shipment-card.compact-three-col .card-entities,
.shipment-card.compact-three-col .card-dates {
    display: none !important;
}

.shipment-card.compact-three-col .shipment-so {
    width: 85px;
    min-width: 85px;
    max-width: 85px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    text-align: left;
}

.shipment-card.compact-three-col .shipment-id {
    width: 85px;
    min-width: 85px;
    max-width: 85px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    text-align: left;
}

.shipment-card.compact-three-col .shipment-mid-date {
    flex-grow: 1;
    text-align: right;
    justify-content: flex-end;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
}

.column-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 0 5px;
}

.column-title {
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.column-title i {
    font-size: 0.9rem;
}

.column-title.pending i { color: var(--status-pending); }
.column-title.transit i { color: var(--status-transit); }
.column-title.arrived i { color: var(--status-arrived); }
.column-title.docs i { color: var(--status-docs); }

.column-count {
    background: rgba(255, 255, 255, 0.05);
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
}

.column-cards {
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex-grow: 1;
    overflow-y: auto;
    max-height: 700px;
    padding: 5px;
}

.shipment-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.shipment-card:hover {
    transform: translateY(-2px);
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-md), 0 0 10px rgba(0, 242, 254, 0.05);
}

.card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.shipment-id {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
}

.shipment-mode {
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 600;
}

.shipment-mid-date {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.card-so-po {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-main);
}

.card-entities {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.card-entity-line {
    display: flex;
    align-items: center;
    gap: 6px;
}

.card-dates {
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: 10px;
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.date-block {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.date-label {
    font-size: 0.7rem;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 500;
}

.date-value {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-main);
}

/* ================= MODAL DIALOGS ================= */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(5, 7, 13, 0.75);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

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

.modal-card {
    background: var(--bg-card);
    backdrop-filter: blur(25px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    width: 100%;
    max-width: 650px;
    max-height: 90vh;
    box-shadow: var(--shadow-lg), 0 0 50px rgba(0, 242, 254, 0.05);
    display: flex;
    flex-direction: column;
    transform: translateY(30px);
    transition: var(--transition-bounce);
    overflow: hidden;
}

.modal-overlay.active .modal-card {
    transform: translateY(0);
}

.modal-header {
    padding: 24px 28px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: #f87171;
}

.modal-body {
    padding: 28px;
    overflow-y: auto;
    flex-grow: 1;
}

/* Ensure modal forms behave as flex containers to enable scrolling in body */
.modal-card form {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    min-height: 0;
    overflow: hidden;
}

.modal-footer {
    padding: 20px 28px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Form Styles inside Modals */
.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

.form-select {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-main);
    outline: none;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
    background: var(--bg-input-focus);
}

.form-select option {
    background: var(--bg-dropdown, var(--bg-dark));
    color: var(--text-main);
}

.form-textarea {
    width: 100%;
    height: 90px;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-main);
    outline: none;
    font-size: 0.95rem;
    resize: none;
    transition: var(--transition-fast);
}

.form-textarea:focus {
    border-color: var(--primary);
    background: var(--bg-input-focus);
}

/* Lines List inside Order Form */
.form-lines-section {
    border-top: 1px dashed var(--border-color);
    margin-top: 25px;
    padding-top: 20px;
}

.section-subtitle {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lines-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-line-row {
    display: grid;
    grid-template-columns: 3fr 1.5fr 1fr 0.5fr;
    gap: 12px;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

.line-info-box {
    background: rgba(255, 255, 255, 0.02);
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.8rem;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}

.line-info-val {
    font-weight: 600;
    color: var(--text-main);
}

.remove-line-btn {
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.remove-line-btn:hover {
    color: #ef4444;
}

/* ================= KEYFRAME ANIMATIONS ================= */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-6px); }
    75% { transform: translateX(6px); }
}

/* Custom styles for master tables */
.master-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.master-tab {
    padding: 8px 18px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.master-tab:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.02);
}

.master-tab.active {
    color: var(--primary);
    background: rgba(0, 242, 254, 0.05);
    border-color: rgba(0, 242, 254, 0.15);
    font-weight: 600;
}

/* Clickable sortable table headers */
th.sortable {
    cursor: pointer;
    position: relative;
    user-select: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

th.sortable:hover {
    background: rgba(255, 255, 255, 0.06) !important;
    color: var(--primary);
}

th.sortable i {
    margin-left: 6px;
    font-size: 0.75rem;
    opacity: 0.4;
    transition: opacity 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

th.sortable:hover i {
    opacity: 0.8;
}

th.sortable.active {
    color: var(--primary) !important;
    font-weight: 700;
}

th.sortable.active i {
    opacity: 1;
    color: var(--primary);
}

/* ================= GRID TRACK & TABLE LAYOUT ADJUSTMENTS ================= */

/* Set min-width: 0 on CSS Grid items to allow them to shrink and auto-fit */
.dashboard-grid > * {
    min-width: 0;
}

/* Fixed column layout rules for Orders Page Table */
.orders-table {
    table-layout: fixed;
    width: max-content;
}

.orders-table th,
.orders-table td {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.orders-table td:last-child {
    overflow: visible;
}

/* Clickable table rows hover effects */
tr.clickable-row {
    cursor: pointer;
    transition: background-color 0.15s ease;
}

tr.clickable-row:hover {
    background: rgba(255, 255, 255, 0.04) !important;
}

/* Collapsible Tree Grid styles */
tr.so-row {
    background: var(--bg-so-row, rgba(255, 255, 255, 0.02)) !important;
    font-weight: 600;
}
tr.so-row:hover {
    background: var(--bg-so-row-hover, rgba(255, 255, 255, 0.05)) !important;
}
tr.po-row {
    background: var(--bg-po-row, rgba(255, 255, 255, 0.008)) !important;
    border-left: 4px solid var(--accent) !important;
}
tr.po-row:hover {
    background: var(--bg-po-row-hover, rgba(255, 255, 255, 0.025)) !important;
}
tr.line-row {
    background: var(--bg-line-row, transparent) !important;
    border-left: 4px dashed var(--primary) !important;
    font-size: 0.85rem;
}
tr.line-row:hover {
    background: var(--bg-line-row-hover, rgba(255, 255, 255, 0.015)) !important;
}
.tree-toggle-btn {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    padding: 2px 6px;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, color 0.2s ease;
    margin-right: 6px;
}
.tree-toggle-btn:hover {
    color: var(--accent);
}

/* ================= THEME CARD OPTIONS & COLUMN RESIZING ================= */
.theme-card-option:hover {
    transform: translateY(-2px);
    border-color: var(--primary) !important;
}
.theme-card-option.active {
    border-color: var(--primary) !important;
    box-shadow: 0 0 15px var(--primary-glow);
    background: var(--bg-glass-translucent-hover) !important;
}

/* Resizable columns styling */
th.sortable {
    position: relative;
    user-select: none;
}

.resize-handle {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 6px;
    cursor: col-resize;
    z-index: 20;
    transition: background 0.15s ease;
}

.resize-handle:hover,
.resize-handle.resizing {
    background: var(--primary-glow);
    border-right: 2px solid var(--primary);
}

/* Dropdown columns selector */
.column-visibility-dropdown {
    position: relative;
    display: inline-block;
}

.column-visibility-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: var(--bg-dropdown);
    backdrop-filter: blur(25px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px;
    min-width: 200px;
    max-height: 300px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    z-index: 100;
    display: none;
    flex-direction: column;
    gap: 8px;
}

.column-visibility-menu.show {
    display: flex;
}

.column-visibility-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-main);
    transition: background 0.15s ease;
}

.column-visibility-item:hover {
    background: var(--bg-glass-translucent-hover);
}

.column-visibility-item input {
    cursor: pointer;
}

/* ================= CUSTOM MULTI-SELECT DROPDOWNS ================= */
.custom-multiselect {
    position: relative;
    width: 170px;
}

.multiselect-btn {
    width: 100%;
    height: 42px;
    padding: 0 16px;
    background: var(--bg-input, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-main);
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    text-align: left;
    transition: all 0.2s ease;
    outline: none;
    box-sizing: border-box;
}

.multiselect-btn:hover {
    background: var(--bg-glass-translucent-hover);
    border-color: var(--primary);
}

.multiselect-btn .btn-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-right: 8px;
    max-width: 110px;
}

.multiselect-btn i {
    font-size: 0.75rem;
    color: var(--text-dim);
    transition: transform 0.2s ease;
}

.custom-multiselect.open .multiselect-btn i {
    transform: rotate(180deg);
}

.custom-multiselect.open .multiselect-btn {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.15);
}

.multiselect-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    width: 250px;
    background: var(--bg-glass-translucent, rgba(15, 22, 42, 0.95));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 10px;
    max-height: 280px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: none;
    flex-direction: column;
    gap: 4px;
    box-sizing: border-box;
}

/* Light mode override for multiselect background */
body.light-theme .multiselect-menu {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
}

.custom-multiselect.open .multiselect-menu {
    display: flex;
}

.multiselect-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-main);
    transition: background 0.15s ease;
    user-select: none;
    box-sizing: border-box;
}

.multiselect-item:hover {
    background: var(--bg-glass-translucent-hover, rgba(255, 255, 255, 0.03));
}

body.light-theme .multiselect-item:hover {
    background: #f1f5f9;
}

.multiselect-item input[type="checkbox"] {
    cursor: pointer;
    accent-color: var(--primary);
    width: 14px;
    height: 14px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

/* Select All Option Header border divider */
.multiselect-item.select-all-option {
    border-bottom: 1px solid var(--border-color);
    border-radius: 6px 6px 0 0;
    padding-bottom: 10px;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--primary);
}

/* Schedule Board Controls */
.schedule-controls-card {
    margin-bottom: 20px;
    padding: 15px 20px;
}

.schedule-controls-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.schedule-filters-group {
    display: flex;
    align-items: center;
    gap: 24px;
}

.schedule-filter-select-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.schedule-filter-select-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-main);
}

.schedule-filter-select {
    padding: 6px 12px;
    font-size: 0.85rem;
    background: var(--bg-input, rgba(10, 15, 29, 0.6));
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-main);
    outline: none;
    height: 38px;
    cursor: pointer;
    min-width: 140px;
    transition: var(--transition-fast);
}

.schedule-filter-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-glow);
}

.schedule-filter-select option {
    background: var(--bg-dark, #0a0f1d);
    color: var(--text-main);
}

.schedule-filter-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-main);
    user-select: none;
    transition: var(--transition-fast);
}

.schedule-filter-label:hover {
    color: var(--primary);
}

.schedule-filter-label input[type="checkbox"] {
    cursor: pointer;
    accent-color: var(--primary);
    width: 16px;
    height: 16px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

/* ================= COLUMN HEADER FILTERS ================= */
.th-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 6px;
}

.th-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.sort-icon {
    font-size: 0.75rem;
    color: var(--text-dim);
    opacity: 0.4;
    transition: var(--transition-fast);
    pointer-events: none;
}

th.sortable:hover .sort-icon {
    opacity: 1;
}

/* Column Filter Trigger Button */
.col-filter-btn {
    background: transparent;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    padding: 4px 6px;
    font-size: 0.8rem;
    transition: var(--transition-fast);
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.col-filter-btn:hover {
    color: var(--primary);
    background: var(--bg-glass-translucent-hover);
}

.col-filter-btn.active {
    color: var(--status-pending) !important; /* Golden Amber color */
    text-shadow: 0 0 8px rgba(245, 158, 11, 0.4);
}

/* Floating Popover Container */
.col-filter-popover {
    position: fixed;
    z-index: 10000;
    background: var(--bg-dropdown);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    width: 250px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    animation: popoverFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes popoverFadeIn {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.col-filter-popover-header {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 6px;
    margin-bottom: 2px;
}

.col-filter-popover-body {
    max-height: 200px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-right: 4px;
}

/* Custom Scrollbar for Popover Body */
.col-filter-popover-body::-webkit-scrollbar {
    width: 5px;
}
.col-filter-popover-body::-webkit-scrollbar-track {
    background: transparent;
}
.col-filter-popover-body::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.col-filter-search-wrapper {
    position: relative;
    margin-bottom: 4px;
    width: 100%;
}

.col-filter-search-input {
    width: 100%;
    height: 30px;
    padding: 4px 8px 4px 26px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-main);
    font-size: 0.8rem;
    outline: none;
    transition: var(--transition-fast);
}

.col-filter-search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-glow);
}

.col-filter-search-icon {
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.75rem;
    color: var(--text-dim);
}

.col-filter-input {
    width: 100%;
    height: 32px;
    padding: 6px 10px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-main);
    font-size: 0.85rem;
    outline: none;
    transition: var(--transition-fast);
}

.col-filter-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-glow);
}

/* Popover Checklist Item */
.col-filter-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 6px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
    user-select: none;
}

.col-filter-item:hover {
    background: var(--bg-glass-translucent-hover);
    color: var(--text-main);
}

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

.col-filter-item-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Popover Actions Button Group */
.col-filter-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    border-top: 1px solid var(--border-color);
    padding-top: 8px;
    margin-top: 4px;
}

.col-filter-btn-apply,
.col-filter-btn-clear {
    flex: 1;
    height: 30px;
    border: none;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.col-filter-btn-apply {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #0a0f1d;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(0, 242, 254, 0.15);
}

.col-filter-btn-apply:hover {
    opacity: 0.9;
    box-shadow: 0 3px 6px rgba(0, 242, 254, 0.25);
}

.col-filter-btn-clear {
    background: var(--bg-glass-translucent);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
}

.col-filter-btn-clear:hover {
    background: var(--bg-glass-translucent-hover);
    color: var(--text-main);
}

.m-checkbox-list {
    max-height: 180px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px 12px;
    background: var(--bg-input);
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 5px;
}
.m-checkbox-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-main);
    cursor: pointer;
}
.m-checkbox-item input {
    cursor: pointer;
}

/* ================= PO PROGRESS TIMELINE & LOGISTICS METADATA ================= */
.po-timeline-wrapper {
    width: 100%;
}

.po-timeline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    position: relative;
    box-shadow: var(--shadow-sm);
}

.timeline-steps {
    display: flex;
    justify-content: space-between;
    width: 100%;
    position: relative;
}

.timeline-progress-bar-bg {
    position: absolute;
    top: 16px;
    left: 10%;
    width: 80%;
    height: 4px;
    background: rgba(255, 255, 255, 0.05);
    z-index: 1;
    border-radius: 2px;
}

body.light-theme .timeline-progress-bar-bg {
    background: rgba(15, 23, 42, 0.08);
}

.timeline-progress-bar-fill {
    position: absolute;
    top: 16px;
    left: 10%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary) 0%, var(--primary) 100%);
    z-index: 2;
    border-radius: 2px;
    transition: width 0.4s ease-in-out;
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 3;
    flex: 1;
}

.timeline-step .step-dot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #111827;
    border: 3px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    font-size: 0.8rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

body.light-theme .timeline-step .step-dot {
    background: #e2e8f0;
    color: #94a3b8;
}

.timeline-step.active .step-dot {
    background: var(--primary);
    border-color: var(--primary);
    color: #000;
    box-shadow: 0 0 14px var(--primary-glow);
}

.timeline-step.completed .step-dot {
    background: var(--secondary);
    border-color: var(--secondary);
    color: #ffffff;
    box-shadow: 0 0 10px var(--secondary-glow);
}

body.light-theme .timeline-step.completed .step-dot {
    color: #ffffff;
}

.timeline-step .step-label {
    margin-top: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    text-align: center;
    transition: color 0.3s ease;
}

.timeline-step.active .step-label {
    color: var(--primary);
    font-weight: 700;
}

.timeline-step.completed .step-label {
    color: var(--text-main);
}

/* Cancelled timeline warning banner */
.po-timeline-cancelled {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #f87171;
    border-radius: 16px;
    padding: 20px;
    font-size: 1.05rem;
    font-weight: 600;
    text-align: center;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.05);
}

body.light-theme .po-timeline-cancelled {
    background: #fee2e2;
    border-color: #fca5a5;
    color: #b91c1c;
}

/* Shipment & Logistics Metadata banner */
.shipment-meta-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    gap: 16px;
    flex-wrap: wrap;
    transition: var(--transition-smooth);
}

body.light-theme .shipment-meta-banner {
    background: rgba(15, 23, 42, 0.02);
}

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

.meta-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    color: var(--text-dim);
    font-weight: 600;
    letter-spacing: 0.5px;
}

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

.meta-value-highlight {
    color: var(--primary);
}

/* ================= CUSTOM REPORTS BUILDER VIEW ================= */
.column-picker-grid h4 {
    margin-top: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.column-picker-grid h4:first-of-type {
    margin-top: 0;
}

/* Customize date input styling to align with layout styles */
#custom-reports-view input[type="date"] {
    position: relative;
}

#custom-reports-view input[type="date"]::-webkit-calendar-picker-indicator {
    background: transparent;
    bottom: 0;
    color: transparent;
    cursor: pointer;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    width: auto;
    height: auto;
}

/* Light Theme overrides for custom reports controls */
body.light-theme #custom-reports-view .form-select,
body.light-theme #custom-reports-view .form-input {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    color: #0f172a;
}

body.light-theme #custom-reports-view .form-select:focus,
body.light-theme #custom-reports-view .form-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

body.light-theme #custom-reports-view .m-checkbox-item {
    color: #334155;
}

body.light-theme #custom-reports-view .m-checkbox-item:hover {
    color: #0f172a;
}

body.light-theme .column-picker-grid h4 {
    border-bottom: 1px solid #cbd5e1 !important;
}

/* Version Display Styles */
.login-version {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-dim);
    margin-top: 20px;
    opacity: 0.6;
}

.sidebar-version {
    font-size: 0.75rem;
    color: var(--text-dim);
    margin-top: 10px;
    text-align: center;
    opacity: 0.5;
}