/* Valex-style Logistics Admin Theme */
:root {
    --valex-primary: #0d6efd;
    --valex-primary-dark: #0a58ca;
    --valex-sidebar-bg: #ffffff;
    --valex-main-bg: #f5f6fa;
    --valex-text-dark: #2c3e50;
    --valex-text-muted: #6c757d;
    --valex-card-shadow: 0 1px 3px rgba(0,0,0,.08);
    --valex-sidebar-width: 280px;
    --valex-sidebar-collapsed: 80px;
}

body, html {
    min-height: 100vh;
    background: var(--valex-main-bg);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* App shell: sidebar and main scroll independently */
body.admin-app {
    height: 100vh;
    max-height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

body.admin-app .admin-layout-row {
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
    overflow: hidden;
    align-items: stretch;
}

body.admin-app .admin-sidebar {
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    align-self: stretch;
}

body.admin-app .admin-main {
    flex: 1 1 auto;
    min-width: 0;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
}

body.admin-app .admin-header {
    flex-shrink: 0;
}

/* Standardize icon buttons across pages (override page-local styles) */
body.admin-app .ic-btn {
    width: 36px !important;
    height: 36px !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
    border-radius: 50% !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    transition: transform 0.2s, box-shadow 0.2s !important;
    cursor: pointer !important;
    text-decoration: none !important;
}
body.admin-app .ic-btn svg {
    display: block !important;
    flex-shrink: 0 !important;
}
body.admin-app .ic-btn:hover {
    transform: scale(1.08);
}

/* CSV action colors (global, consistent) */
body.admin-app .ic-btn-download {
    background: #198754 !important;
    color: #fff !important;
    border: 1px solid #198754 !important;
}
body.admin-app .ic-btn-download:hover {
    background: #157347 !important;
    border-color: #157347 !important;
    color: #fff !important;
}
body.admin-app .ic-btn-export {
    background: #0dcaf0 !important;
    color: #00323a !important;
    border: 1px solid #0dcaf0 !important;
}
body.admin-app .ic-btn-export:hover {
    background: #0bb9dc !important;
    border-color: #0bb9dc !important;
    color: #00323a !important;
}
body.admin-app .ic-btn-upload {
    background: #fd7e14 !important;
    color: #fff !important;
    border: 1px solid #fd7e14 !important;
}
body.admin-app .ic-btn-upload:hover {
    background: #e8590c !important;
    border-color: #e8590c !important;
    color: #fff !important;
}

/* CSV actions: icon + label (consistent across pages) */
body.admin-app .ic-btn-wide {
    width: auto !important;
    height: 36px !important;
    padding: 0 12px !important;
    border-radius: 999px !important;
    gap: 8px !important;
    overflow: hidden !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    white-space: nowrap !important;
}
body.admin-app .ic-btn-wide svg {
    margin: 0 !important;
}
body.admin-app .ic-btn-text {
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    line-height: 1;
}

@media (max-width: 575px) {
    body.admin-app .ic-btn-text {
        display: none;
    }
    body.admin-app .ic-btn-wide {
        padding: 0 !important;
        width: 36px !important;
        border-radius: 50% !important;
        gap: 0 !important;
    }
}

/* Header bar */
.admin-header {
    background: #fff;
    border-bottom: 1px solid #e9ecef;
    padding: 0.75rem 1.5rem;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.admin-header .search-box {
    max-width: 400px;
    border-radius: 8px;
    border: 1px solid #dee2e6;
    padding: 0.5rem 1rem;
}

.admin-header .search-box:focus {
    border-color: var(--valex-primary);
    outline: none;
}

/* Sidebar - Valex white style */
.admin-sidebar {
    width: var(--valex-sidebar-width);
    min-width: var(--valex-sidebar-width);
    background: var(--valex-sidebar-bg);
    border-right: 1px solid #e9ecef;
    transition: width .3s ease, min-width .3s ease;
    overflow: hidden;
    flex-shrink: 0;
}

body.sidebar-collapsed .admin-sidebar {
    width: var(--valex-sidebar-collapsed) !important;
    min-width: var(--valex-sidebar-collapsed) !important;
}

body.sidebar-collapsed .admin-sidebar .menu-label,
body.sidebar-collapsed .admin-sidebar .menu-section,
body.sidebar-collapsed .admin-sidebar .sidebar-logo-text,
body.sidebar-collapsed .admin-sidebar .collapse-arrow {
    display: none !important;
}

body.sidebar-collapsed .admin-sidebar .menu-link {
    justify-content: center;
    padding: 0.75rem !important;
}

body.sidebar-collapsed .admin-sidebar .menu-icon {
    margin-right: 0 !important;
    font-size: 1.35rem;
}

body.sidebar-collapsed .admin-sidebar .dropdown-toggle::after {
    display: none;
}

body.sidebar-collapsed .admin-sidebar .master-dropdown {
    padding-left: 0.75rem !important;
    justify-content: center;
}

.sidebar-logo {
    padding: 1.25rem;
    border-bottom: 1px solid #e9ecef;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sidebar-logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--valex-primary) 0%, #0a58ca 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.sidebar-logo-text {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--valex-text-dark);
}

.menu-section {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--valex-text-muted);
    padding: 1rem 1.25rem 0.5rem;
}

.menu-link {
    display: flex;
    align-items: center;
    padding: 0.6rem 1.25rem;
    color: var(--valex-text-dark);
    text-decoration: none;
    border-radius: 8px;
    margin: 0 0.5rem 2px;
    transition: all .2s;
}

.menu-link:hover {
    background: rgba(13, 110, 253, 0.08);
    color: var(--valex-primary);
}

.menu-link.active {
    background: rgba(13, 110, 253, 0.12);
    color: var(--valex-primary);
    font-weight: 600;
}

.menu-icon {
    margin-right: 0.75rem;
    font-size: 1.2rem;
    opacity: 0.85;
    width: 24px;
    text-align: center;
}

.master-dropdown .menu-link {
    padding-left: 2.5rem;
    font-size: 0.9rem;
}

/* KPI Cards - Valex gradient style */
.kpi-card {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    color: #fff;
    min-height: 140px;
    position: relative;
}

.kpi-card.blue { background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%); }
.kpi-card.red { background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%); }
.kpi-card.green { background: linear-gradient(135deg, #27ae60 0%, #1e8449 100%); }
.kpi-card.orange { background: linear-gradient(135deg, #f39c12 0%, #d68910 100%); }

.kpi-card .card-body {
    padding: 1.25rem;
    position: relative;
    z-index: 1;
}

.kpi-card .kpi-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.kpi-card .kpi-label {
    font-size: 0.75rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-card .kpi-trend {
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

/* Dashboard content cards */
.content-card {
    background: #fff;
    border: none;
    border-radius: 12px;
    box-shadow: var(--valex-card-shadow);
}

.content-card .card-title {
    font-weight: 600;
    color: var(--valex-text-dark);
}

/* Login page */
.login-page {
    min-height: 100vh;
    display: flex;
    flex-wrap: wrap;
}

.login-left {
    flex: 1;
    min-width: 300px;
    background: linear-gradient(135deg, #e8f4fd 0%, #d4e8f7 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.login-left-img {
    max-width: 90%;
    max-height: 70vh;
    object-fit: contain;
}

.login-right {
    flex: 1;
    min-width: 300px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.login-form-wrap {
    max-width: 400px;
    width: 100%;
}

.login-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.login-logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--valex-primary) 0%, var(--valex-primary-dark) 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 1.2rem;
}

.login-logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--valex-text-dark);
}

.login-welcome {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--valex-text-dark);
    margin-bottom: 0.25rem;
}

.login-subtitle {
    color: var(--valex-text-muted);
    margin-bottom: 2rem;
}

.login-form .form-control {
    border-radius: 8px;
    padding: 0.75rem 1rem;
}

.login-form .btn-primary {
    background: var(--valex-primary);
    border: none;
    border-radius: 8px;
    padding: 0.75rem;
    font-weight: 600;
}

.login-form .btn-primary:hover {
    background: var(--valex-primary-dark);
}

/* Responsive */
@media (max-width: 991px) {
    .login-left {
        display: none;
    }
}