/* إدارة هارون — هوية الواجهة */

:root {
    --brand-green: #0f766e;
    --brand-green-deep: #0b4f4a;
    --brand-green-bright: #14b8a6;
    --brand-green-soft: #ecfdf8;
    --brand-ink: #0f1f1c;
    --brand-muted: #5b6f6a;
    --brand-line: #d7e5e1;
    --brand-surface: #ffffff;
    --brand-canvas: #f3faf7;
    --brand-radius: 0.9rem;
    --brand-shadow: 0 1px 2px rgba(15, 31, 28, 0.04), 0 8px 24px rgba(15, 31, 28, 0.04);

    /* توافق مع الأنماط القديمة */
    --primary-black: var(--brand-ink);
    --secondary-black: var(--brand-green-deep);
    --light-gray: var(--brand-canvas);
    --medium-gray: var(--brand-muted);
    --dark-gray: #3d524c;
    --white: var(--brand-surface);
    --sidebar-width: 272px;
    --sidebar-collapsed-width: 72px;

    --bs-primary: #0f766e;
    --bs-primary-rgb: 15, 118, 110;
    --bs-link-color: #0f766e;
    --bs-link-hover-color: #0b4f4a;
    --bs-focus-ring-color: rgba(20, 184, 166, 0.35);
}

html {
    scrollbar-gutter: stable;
}

body {
    font-family: 'IBM Plex Sans Arabic', 'Tajawal', sans-serif;
    background-color: var(--brand-canvas);
    color: var(--brand-ink);
    font-weight: 400;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    scrollbar-gutter: stable;
    -webkit-font-smoothing: antialiased;
}

* {
    font-family: inherit;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--brand-ink);
}

.btn {
    font-weight: 500;
    border-radius: 0.7rem;
}

/* App Container */
.app-container {
    display: flex;
    height: 100vh;
    overflow: hidden;
    background: var(--brand-canvas);
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background:
        linear-gradient(180deg, #ffffff 0%, #f7fcfa 100%);
    border-left: 1px solid var(--brand-line);
    display: flex;
    flex-direction: column;
    transition: width 0.28s ease, box-shadow 0.28s ease;
    position: fixed;
    right: 0;
    top: 0;
    height: 100vh;
    z-index: 1000;
    box-shadow: -8px 0 32px rgba(15, 31, 28, 0.04);
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar-header {
    padding: 1rem 1rem 0.9rem;
    border-bottom: 1px solid var(--brand-line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 68px;
    background: linear-gradient(135deg, rgba(15, 118, 110, 0.06), transparent 70%);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    min-width: 0;
    transition: opacity 0.3s;
    text-decoration: none;
    color: inherit;
}

.sidebar-logo-mark {
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: linear-gradient(145deg, var(--brand-green) 0%, var(--brand-green-deep) 100%);
    color: #fff;
    box-shadow: 0 8px 18px rgba(15, 118, 110, 0.28);
}

.sidebar-logo-mark i,
.sidebar-logo-mark img {
    width: 1.15rem;
    height: 1.15rem;
    font-size: 1.15rem;
}

.sidebar-logo-mark img {
    filter: brightness(0) invert(1);
    object-fit: contain;
}

.sidebar-logo-text {
    display: flex;
    flex-direction: column;
    gap: 0.05rem;
    min-width: 0;
}

.sidebar-logo-text strong {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--brand-ink);
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-logo-text span {
    font-size: 0.72rem;
    color: var(--brand-muted);
    font-weight: 400;
}

.sidebar.collapsed .sidebar-header {
    justify-content: center;
}

.sidebar.collapsed .sidebar-logo,
.sidebar.collapsed .sidebar-logo-mark {
    display: none;
}

.sidebar-toggle {
    background: transparent;
    border: 0;
    color: var(--brand-ink);
    cursor: pointer;
    padding: 0;
    border-radius: 0.5rem;
    transition: background-color 0.15s ease, color 0.15s ease;
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-toggle-icon {
    width: 20px;
    height: 20px;
    display: block;
}

.sidebar-toggle:hover,
.sidebar-toggle:focus-visible {
    background-color: rgba(15, 31, 28, 0.06);
    color: var(--brand-ink);
    outline: none;
}

.sidebar-toggle:active {
    background-color: rgba(15, 31, 28, 0.1);
}

.sidebar-toggle-collapsed {
    display: none;
}

.sidebar.collapsed .sidebar-toggle-collapsed {
    display: flex;
    margin: 0 auto;
}

.sidebar.collapsed .sidebar-toggle-expanded {
    display: none;
}

.sidebar-toggle-expanded {
    display: flex;
}

.sidebar.collapsed .sidebar-toggle-expanded {
    display: none;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0.85rem 0.65rem 1rem;
    scrollbar-gutter: stable;
    scrollbar-width: thin;
    scrollbar-color: #c5d9d4 transparent;
}

.nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-item {
    margin: 0.12rem 0;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.58rem 0.8rem;
    color: var(--dark-gray);
    text-decoration: none;
    transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
    border: none;
    background: transparent;
    width: 100%;
    text-align: right;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 0.7rem;
}

.nav-link:hover {
    background-color: rgba(15, 118, 110, 0.07);
    color: var(--brand-green-deep);
}

.nav-link.active {
    background: linear-gradient(135deg, rgba(15, 118, 110, 0.14), rgba(20, 184, 166, 0.08));
    color: var(--brand-green-deep);
    border-inline-start: 3px solid var(--brand-green);
    border-right: 0;
}

.nav-link i {
    font-size: 1.05rem;
    width: 1.25rem;
    flex-shrink: 0;
    text-align: center;
    opacity: 0.9;
}

.nav-link.active i {
    color: var(--brand-green);
    opacity: 1;
}

.nav-text {
    white-space: nowrap;
    transition: opacity 0.3s;
    font-size: 0.875rem;
}

.sidebar.collapsed .nav-text {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

.sidebar.collapsed .nav-link {
    justify-content: center;
    padding-inline: 0.55rem;
}

/* Sidebar User Info */
.sidebar-user-info {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--brand-line);
    display: flex;
    align-items: center;
    gap: 0.7rem;
    transition: all 0.3s;
    background: rgba(236, 253, 248, 0.55);
}

.sidebar.collapsed .sidebar-user-info {
    opacity: 0;
    height: 0;
    padding: 0;
    overflow: hidden;
    border-bottom: none;
}

.user-avatar {
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--brand-surface);
    border: 1px solid var(--brand-line);
    color: var(--brand-green);
    font-size: 1.25rem;
}

.user-details {
    flex: 1;
    min-width: 0;
    transition: opacity 0.3s;
}

.user-details .user-name {
    font-weight: 600;
    color: var(--brand-ink);
    font-size: 0.84rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-details .user-role {
    font-size: 0.72rem;
    color: var(--brand-muted);
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-top: 0.15rem;
}

.nav-divider {
    display: none;
}

.nav-item:has(+ .nav-divider) .nav-link,
.nav-item:has(+ .nav-divider) .sidebar-logout-form {
    box-shadow: inset 0 -1px 0 var(--brand-line);
    padding-bottom: 0.85rem;
    margin-bottom: 0.15rem;
}

.nav-section-header {
    padding: 0.9rem 0.8rem 0.35rem;
    font-size: 0.68rem;
    font-weight: 700;
    color: #7a938c;
    text-transform: none;
    letter-spacing: 0.02em;
    margin: 0 0 0.15rem;
    border: 0;
    box-shadow: none;
    display: block;
    white-space: nowrap;
    transition: opacity 0.3s;
}

.sidebar.collapsed .nav-section-header {
    opacity: 0;
    height: 0;
    padding: 0;
    margin: 0;
    overflow: hidden;
    border-bottom: none;
}

.nav-section-header:first-child {
    margin-top: 0;
}

.nav-section {
    margin-bottom: 0.5rem;
}

.sidebar-logout-form {
    margin: 0;
}

.sidebar-logout {
    color: #b42318;
}

.sidebar-logout:hover {
    background-color: rgba(180, 35, 24, 0.08);
    color: #912018;
}


/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-right: var(--sidebar-width);
    transition: margin-right 0.28s ease;
    min-height: 100vh;
    min-width: 0;
    overflow-x: hidden;
}

.sidebar.collapsed ~ .main-content {
    margin-right: var(--sidebar-collapsed-width);
}

.content-area {
    flex: 1;
    padding: 1.5rem 1.75rem 2rem;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-gutter: stable;
    scrollbar-width: thin;
    scrollbar-color: #c5d9d4 transparent;
    background:
        radial-gradient(ellipse 70% 40% at 100% 0%, rgba(20, 184, 166, 0.07), transparent 55%),
        var(--brand-canvas);
    min-height: 100vh;
    min-width: 0;
}

.content-area::-webkit-scrollbar,
.sidebar-nav::-webkit-scrollbar {
    width: 10px;
}

.content-area::-webkit-scrollbar-thumb,
.sidebar-nav::-webkit-scrollbar-thumb {
    background: #c5d9d4;
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.content-area::-webkit-scrollbar-track,
.sidebar-nav::-webkit-scrollbar-track {
    background: transparent;
}

.content-area:has(#case-categories-filter-form) {
    overflow-x: visible;
}

.case-categories-filter-card {
    overflow: visible;
}

.article-case-types-checkbox-root .form-check-input {
    width: 1.05rem;
    height: 1.05rem;
    margin-top: 0.15rem;
}

.content-area nav[aria-label*="ترقيم"],
.content-area .pagination {
    flex-wrap: wrap;
    justify-content: flex-start;
}

.content-area .d-flex.justify-content-between {
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* Cards */
.card {
    border: 1px solid var(--brand-line);
    box-shadow: var(--brand-shadow);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    border-radius: var(--brand-radius);
    margin-bottom: 1.25rem;
    background: var(--brand-surface);
}

.card:hover {
    transform: none;
    box-shadow: 0 2px 8px rgba(15, 31, 28, 0.05), 0 12px 28px rgba(15, 31, 28, 0.05);
    border-color: #c5d9d4;
}

.card-header {
    background-color: rgba(247, 252, 250, 0.9);
    color: var(--brand-ink);
    font-weight: 600;
    border-bottom: 1px solid var(--brand-line);
    padding: 0.95rem 1.25rem;
    border-radius: var(--brand-radius) var(--brand-radius) 0 0;
}

.card-body {
    padding: 1.25rem 1.35rem;
}

/* Dashboard Header */
.dashboard-header {
    background: linear-gradient(135deg, #ffffff 0%, #f3faf7 100%);
    color: var(--brand-ink);
    padding: 1.35rem 1.5rem;
    border-radius: var(--brand-radius);
    margin-bottom: 1.5rem;
    border: 1px solid var(--brand-line);
    box-shadow: var(--brand-shadow);
    position: relative;
    overflow: hidden;
}

.dashboard-header::before {
    content: '';
    position: absolute;
    inset-inline-start: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--brand-green-bright), var(--brand-green));
}

.dashboard-header h1 {
    margin: 0;
    font-weight: 700;
    font-size: 1.55rem;
    letter-spacing: -0.025em;
}

.dashboard-header .text-muted,
.dashboard-header p {
    color: var(--brand-muted) !important;
}

/* Statistics Cards */
.stats-card {
    background: var(--brand-surface);
    border: 1px solid var(--brand-line);
    border-right: 3px solid var(--brand-green);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    border-radius: var(--brand-radius);
    box-shadow: var(--brand-shadow);
}

.stats-card:hover {
    border-right-color: var(--brand-green-bright);
    background-color: #fff;
    box-shadow: 0 8px 24px rgba(15, 118, 110, 0.08);
}

.stats-icon {
    font-size: 1.75rem;
    color: var(--brand-green);
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--brand-green-soft);
}

.stats-number {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--brand-ink);
    letter-spacing: -0.03em;
}

.stats-label {
    color: var(--brand-muted);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

a.stats-card {
    color: inherit;
    text-decoration: none;
}

.dashboard-chart-card .card-body {
    height: 320px;
}

.dashboard-chart-card canvas {
    width: 100% !important;
    height: 100% !important;
}

.dashboard-chart-doughnut .card-body {
    display: flex;
    align-items: center;
    justify-content: center;
}

.dashboard-doughnut-wrap {
    width: min(100%, 260px);
    aspect-ratio: 1;
    margin-inline: auto;
}

.dashboard-doughnut-wrap canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

.dashboard-attention-title {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Tables */
.table {
    background: var(--brand-surface);
    border-radius: 0.75rem;
    overflow: hidden;
    --bs-table-hover-bg: rgba(15, 118, 110, 0.04);
}

.table thead {
    background-color: #f3faf7;
    color: var(--brand-ink);
}

.table thead th {
    font-weight: 600;
    font-size: 0.82rem;
    color: var(--brand-muted);
    border-bottom-color: var(--brand-line) !important;
    white-space: nowrap;
}

.table tbody tr:hover {
    background-color: rgba(15, 118, 110, 0.04);
}

.table > :not(caption) > * > * {
    border-bottom-color: #e8f1ee;
}

/* Forms */
.form-control,
.form-select {
    border-color: var(--brand-line);
    border-radius: 0.7rem;
    color: var(--brand-ink);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--brand-green-bright);
    box-shadow: 0 0 0 0.2rem rgba(20, 184, 166, 0.18);
}

.form-label {
    font-weight: 500;
    color: var(--dark-gray);
}

.form-check-input:checked {
    background-color: var(--brand-green);
    border-color: var(--brand-green);
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(20, 184, 166, 0.18);
    border-color: var(--brand-green-bright);
}

/* Buttons */
.btn-primary {
    --bs-btn-bg: var(--brand-green);
    --bs-btn-border-color: var(--brand-green);
    --bs-btn-hover-bg: var(--brand-green-deep);
    --bs-btn-hover-border-color: var(--brand-green-deep);
    --bs-btn-active-bg: var(--brand-green-deep);
    --bs-btn-active-border-color: var(--brand-green-deep);
    --bs-btn-disabled-bg: var(--brand-green);
    --bs-btn-disabled-border-color: var(--brand-green);
    box-shadow: 0 8px 18px rgba(15, 118, 110, 0.18);
}

.btn-outline-primary {
    --bs-btn-color: var(--brand-green);
    --bs-btn-border-color: var(--brand-green);
    --bs-btn-hover-bg: var(--brand-green);
    --bs-btn-hover-border-color: var(--brand-green);
    --bs-btn-active-bg: var(--brand-green-deep);
    --bs-btn-active-border-color: var(--brand-green-deep);
}

.btn-dark {
    background-color: var(--brand-green);
    border-color: var(--brand-green);
    color: #fff;
}

.btn-dark:hover,
.btn-dark:focus {
    background-color: var(--brand-green-deep);
    border-color: var(--brand-green-deep);
    color: #fff;
}

.btn-outline-dark {
    color: var(--brand-green-deep);
    border-color: var(--brand-line);
    background: #fff;
}

.btn-outline-dark:hover {
    background-color: var(--brand-green);
    border-color: var(--brand-green);
    color: #fff;
}

.btn-success {
    --bs-btn-bg: #0f766e;
    --bs-btn-border-color: #0f766e;
    --bs-btn-hover-bg: #0b4f4a;
    --bs-btn-hover-border-color: #0b4f4a;
}

/* Badges */
.badge {
    padding: 0.45em 0.7em;
    font-weight: 500;
    border-radius: 0.5rem;
}

.badge-dark,
.badge.text-bg-dark {
    background-color: var(--brand-green) !important;
}

.badge.text-bg-primary {
    background-color: var(--brand-green) !important;
}

/* Alerts */
.alert {
    border-radius: 0.85rem;
    border: 1px solid transparent;
    box-shadow: var(--brand-shadow);
}

.alert-success {
    background: #ecfdf8;
    border-color: #b7e4d8;
    color: #0b4f4a;
}

/* Pagination */
.page-link {
    color: var(--brand-green-deep);
    border-color: var(--brand-line);
}

.page-link:hover {
    color: var(--brand-green);
    background-color: var(--brand-green-soft);
    border-color: var(--brand-line);
}

.page-item.active .page-link {
    background-color: var(--brand-green);
    border-color: var(--brand-green);
}

/* Dropdowns / modals polish */
.dropdown-menu {
    border-color: var(--brand-line);
    border-radius: 0.85rem;
    box-shadow: 0 12px 32px rgba(15, 31, 28, 0.1);
}

.dropdown-item.active,
.dropdown-item:active {
    background-color: var(--brand-green);
}

.modal-content {
    border: 1px solid var(--brand-line);
    border-radius: 1rem;
    box-shadow: 0 24px 48px rgba(15, 31, 28, 0.14);
}

.modal-header {
    border-bottom-color: var(--brand-line);
    background: #f7fcfa;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-right: 0;
    }

    .dashboard-header h1 {
        font-size: 1.35rem;
    }

    .stats-number {
        font-size: 1.4rem;
    }

    .content-area {
        padding: 1rem;
    }
}

/* Utilities */
.text-primary-dark {
    color: var(--brand-green-deep) !important;
}

.bg-primary-dark {
    background-color: var(--brand-green) !important;
}

.border-primary-dark {
    border-color: var(--brand-green) !important;
}

a:not(.btn):not(.nav-link):not(.dropdown-item):not(.page-link) {
    color: var(--brand-green);
}

a:not(.btn):not(.nav-link):not(.dropdown-item):not(.page-link):hover {
    color: var(--brand-green-deep);
}

/* تمييز صفوف المواد حسب حالة النظام */
tr.table-row-approved,
tr.table-row-approved td {
    background-color: rgba(15, 118, 110, 0.1) !important;
}
tr.table-row-approved:hover,
tr.table-row-approved:hover td {
    background-color: rgba(15, 118, 110, 0.16) !important;
}
tr.table-row-returned,
tr.table-row-returned td {
    background-color: rgba(253, 126, 20, 0.12) !important;
}
tr.table-row-returned:hover,
tr.table-row-returned:hover td {
    background-color: rgba(253, 126, 20, 0.2) !important;
}