:root {
    --app-primary: #0d3b7a;
    --app-primary-soft: #e8f0fb;
    --app-bg-soft: #f4f6f9;
    --app-success: #1e9b5b;
    --app-warning: #f08a24;
    --app-danger: #d93025;
    --app-text: #1f2937;
    --app-muted: #6b7280;
    --app-border: #e5e7eb;
}

html,
body {
    direction: rtl;
    text-align: right;
}

body {
    margin: 0;
    font-family: "Cairo", "Tajawal", "Segoe UI", Tahoma, sans-serif;
    color: var(--app-text);
    background-color: #fff;
    padding-bottom: 82px;
}

.app-shell {
    min-height: 100vh;
    background-color: #fff;
}

.app-topbar {
    background-color: var(--app-primary);
    color: #fff;
    padding: 14px 0;
}

.app-topbar .app-title {
    font-size: 1rem;
    font-weight: 700;
}

.topbar-icon-btn {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.topbar-icon-btn:hover,
.topbar-icon-btn:focus {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.16);
}

.app-page {
    padding: 20px 0 26px;
}

.app-card {
    border: 1px solid var(--app-border);
    border-radius: 14px;
    background-color: #fff;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.app-card-header {
    border-bottom: 1px solid var(--app-border);
    padding: 14px 16px;
    font-weight: 700;
}

.app-card-body {
    padding: 16px;
}

.app-muted {
    color: var(--app-muted);
}

.btn-app-primary {
    background-color: var(--app-primary);
    border-color: var(--app-primary);
    color: #fff;
    min-height: 46px;
    font-weight: 600;
}

.btn-app-primary:hover,
.btn-app-primary:focus {
    background-color: #0a3267;
    border-color: #0a3267;
    color: #fff;
}

.form-control,
.form-select {
    min-height: 46px;
    border-radius: 12px;
    border-color: var(--app-border);
}

.form-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.status-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 999px;
    padding: 4px 12px;
    font-size: 0.78rem;
    font-weight: 600;
}

.status-chip.done {
    background-color: #e8f7ef;
    color: var(--app-success);
}

.status-chip.progress {
    background-color: #fff3e6;
    color: var(--app-warning);
}

.status-chip.late {
    background-color: #ffeaea;
    color: var(--app-danger);
}

.status-chip.new {
    background-color: var(--app-primary-soft);
    color: var(--app-primary);
}

.mobile-bottom-nav {
    position: fixed;
    right: 0;
    left: 0;
    bottom: 0;
    z-index: 1040;
    background-color: #fff;
    border-top: 1px solid var(--app-border);
    box-shadow: 0 -4px 18px rgba(15, 23, 42, 0.05);
}

.mobile-bottom-nav .nav-link {
    color: var(--app-muted);
    text-align: center;
    font-size: 0.66rem;
    line-height: 1.2;
    padding: 8px 4px;
}

.mobile-bottom-nav .nav-link i {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.mobile-bottom-nav .nav-link.active {
    color: var(--app-primary);
    font-weight: 700;
}

.auth-screen {
    min-height: calc(100vh - 82px);
    display: flex;
    align-items: center;
}

.auth-card {
    border: 1px solid var(--app-border);
    border-radius: 16px;
    padding: 22px;
}

.app-preview-grid {
    display: grid;
    gap: 12px;
}

.app-preview-item {
    border: 1px solid var(--app-border);
    border-radius: 12px;
    padding: 12px;
    background-color: var(--app-bg-soft);
}

.task-card {
    border: 1px solid var(--app-border);
    border-radius: 12px;
    padding: 14px;
    background-color: #fff;
}

.task-time {
    font-size: 0.83rem;
    color: var(--app-muted);
}

.filter-scroll {
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 2px;
}

.filter-scroll .btn {
    border-radius: 999px;
}

.desktop-table {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--app-border);
}

.desktop-table th {
    background-color: #f9fafb;
    font-size: 0.85rem;
}

.desktop-table td {
    vertical-align: middle;
    font-size: 0.9rem;
}

.sticky-action {
    position: sticky;
    bottom: 86px;
    z-index: 1010;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.summary-item {
    border: 1px solid var(--app-border);
    border-radius: 12px;
    background-color: #fff;
    padding: 12px;
}

.text-wrap-anywhere {
    overflow-wrap: anywhere;
}

.app-offcanvas-nav {
    width: min(320px, 90vw);
}

.app-offcanvas-nav .list-group-item {
    border-left: 0;
    border-right: 0;
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
    font-weight: 600;
}

@media (min-width: 992px) {
    body {
        padding-bottom: 0;
    }

    .mobile-bottom-nav {
        display: none;
    }

    .app-page {
        padding-top: 28px;
    }

    .sticky-action {
        position: static;
    }

    .summary-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}