/* =============================================================================
   طبقة الهوية البصرية — تحسين نظام تصميم TailAdmin الحالي (لا تستبدله)
   تعتمد على متغيّرات القالب نفسها: --color-brand-*, --color-gray-*, --radius-*
   ============================================================================= */

/* =============================================================================
   خط Tajawal — مستضاف محليًا ليعمل دون اتصال بالإنترنت
   ============================================================================= */
@font-face {
    font-family: 'Tajawal';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('../fonts/tajawal-400-arabic.woff2') format('woff2');
    unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC4, U+10EFC-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}

@font-face {
    font-family: 'Tajawal';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('../fonts/tajawal-400-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Tajawal';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('../fonts/tajawal-500-arabic.woff2') format('woff2');
    unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC4, U+10EFC-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}

@font-face {
    font-family: 'Tajawal';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('../fonts/tajawal-500-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Tajawal';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('../fonts/tajawal-700-arabic.woff2') format('woff2');
    unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC4, U+10EFC-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}

@font-face {
    font-family: 'Tajawal';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('../fonts/tajawal-700-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* تطبيق الخط على كامل الموقع */
html,
body,
input,
select,
textarea,
button,
h1, h2, h3, h4, h5, h6,
table, th, td,
.apexcharts-text,
.apexcharts-title-text,
.apexcharts-legend-text {
    font-family: 'Tajawal', sans-serif !important;
}

:root {
    /* أنصاف أقطار على طراز Material (جوجل): حواف واسعة وناعمة */
    --ui-radius-sm: 0.75rem;
    --ui-radius: 1rem;
    --ui-radius-lg: 1.25rem;
    --ui-radius-card: 1.5rem;
    --ui-radius-pill: 999px;

    /* ظلال ناعمة متعدّدة الطبقات بدل الظل الحاد */
    --ui-shadow-xs: 0 1px 2px rgb(60 64 67 / 0.06);
    --ui-shadow-sm: 0 1px 2px rgb(60 64 67 / 0.08), 0 1px 3px 1px rgb(60 64 67 / 0.05);
    --ui-shadow-md: 0 1px 3px rgb(60 64 67 / 0.10), 0 4px 8px 3px rgb(60 64 67 / 0.06);
    --ui-shadow-lg: 0 2px 6px 2px rgb(60 64 67 / 0.08), 0 8px 20px 6px rgb(60 64 67 / 0.08);
    --ui-shadow-pop: 0 4px 10px 2px rgb(60 64 67 / 0.10), 0 16px 40px 10px rgb(60 64 67 / 0.14);

    /* أسطح وحدود */
    --ui-surface: #ffffff;
    --ui-surface-sunken: #f7f8fa;
    --ui-border: var(--color-gray-200);
    --ui-border-strong: var(--color-gray-300);
    --ui-text: var(--color-gray-800);
    --ui-text-muted: var(--color-gray-500);
    --ui-text-subtle: var(--color-gray-400);

    --ui-ring: color-mix(in srgb, var(--color-brand-500) 22%, transparent);

    --ui-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
    --ui-dur: 160ms;
}

.dark {
    --ui-surface: #131a26;
    --ui-surface-sunken: #0f151f;
    --ui-border: #232c3b;
    --ui-border-strong: #2d3748;
    --ui-text: rgb(255 255 255 / 0.9);
    --ui-text-muted: var(--color-gray-400);
    --ui-text-subtle: var(--color-gray-500);

    --ui-shadow-xs: 0 1px 2px rgb(0 0 0 / 0.3);
    --ui-shadow-sm: 0 1px 3px rgb(0 0 0 / 0.35);
    --ui-shadow-md: 0 4px 12px -2px rgb(0 0 0 / 0.4);
    --ui-shadow-lg: 0 12px 28px -6px rgb(0 0 0 / 0.5);
    --ui-shadow-pop: 0 20px 40px -12px rgb(0 0 0 / 0.6);
}

/* =============================================================================
   الأساس — الطباعة وسطح الصفحة
   ============================================================================= */
@layer base {
    /* -----------------------------------------------------------------------------
       1) الطباعة — خط عربي مقروء وأرقام متساوية العرض
       -------------------------------------------------------------------------- */
    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        background-color: var(--ui-surface-sunken);
        color: var(--ui-text);
        line-height: 1.6;
    }

    .dark body {
        background-color: #0b101a;
    }

    h1, h2, h3, h4, h5 {
        line-height: 1.35;
    }
}

/* =============================================================================
   المكوّنات — داخل طبقة components حتى تبقى أدوات Tailwind
   (hidden, xl:hidden, mt-6 ...) صاحبة الأولوية عليها
   ============================================================================= */
@layer components {
    /* -----------------------------------------------------------------------------
       2) البطاقات
       -------------------------------------------------------------------------- */
    .ui-card {
        background-color: var(--ui-surface);
        border: 1px solid transparent;
        border-radius: var(--ui-radius-card);
        box-shadow: var(--ui-shadow-sm);
        transition: box-shadow var(--ui-dur) var(--ui-ease), background-color var(--ui-dur) var(--ui-ease);
    }

    .dark .ui-card {
        border-color: var(--ui-border);
        box-shadow: none;
    }

    .ui-card-pad {
        padding: 1.25rem;
    }

    @media (min-width: 640px) {
        .ui-card-pad {
            padding: 1.5rem;
        }
    }

    /* بطاقة قابلة للتفاعل (مؤشر/رابط) */
    .ui-card-interactive:hover {
        box-shadow: var(--ui-shadow-md);
    }

    .ui-card-header {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 0.75rem;
        flex-wrap: wrap;
    }

    .ui-card-title {
        font-size: 1rem;
        font-weight: 600;
        color: var(--ui-text);
        letter-spacing: 0;
    }

    .ui-card-subtitle {
        margin-top: 0.125rem;
        font-size: var(--text-theme-xs);
        color: var(--ui-text-muted);
    }

    /* فاصل داخلي خفيف */
    .ui-divider {
        height: 1px;
        background-color: var(--ui-border);
        border: 0;
    }

    /* -----------------------------------------------------------------------------
       3) بطاقات المؤشرات (KPI)
       -------------------------------------------------------------------------- */
    .ui-stat {
        position: relative;
        display: flex;
        flex-direction: column;
        gap: 1rem;
        overflow: hidden;
    }

    .ui-stat-top {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0.75rem;
    }

    .ui-stat-icon {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 2.75rem;
        height: 2.75rem;
        border-radius: var(--ui-radius-lg);
        flex: none;
    }

    .ui-stat-icon svg {
        width: 1.375rem;
        height: 1.375rem;
    }

    .ui-stat-label {
        font-size: var(--text-theme-sm);
        font-weight: 500;
        color: var(--ui-text-muted);
    }

    .ui-stat-value {
        margin-top: 0.375rem;
        font-size: 1.75rem;
        line-height: 1.2;
        font-weight: 700;
        color: var(--ui-text);
        letter-spacing: -0.01em;
    }

    .ui-stat-value .ui-unit {
        font-size: 0.875rem;
        font-weight: 500;
        color: var(--ui-text-muted);
        margin-inline-start: 0.25rem;
    }

    .ui-stat-hint {
        margin-top: 0.375rem;
        font-size: var(--text-theme-xs);
        color: var(--ui-text-subtle);
    }

    /* ألوان أيقونات المؤشرات — نبرة لكل مقياس */
    .ui-tone-brand   { background: var(--color-brand-50);   color: var(--color-brand-500); }
    .ui-tone-success { background: var(--color-success-50); color: var(--color-success-600); }
    .ui-tone-warning { background: var(--color-warning-50); color: var(--color-warning-600); }
    .ui-tone-error   { background: var(--color-error-50);   color: var(--color-error-600); }
    .ui-tone-neutral { background: var(--color-gray-100);   color: var(--color-gray-600); }

    .dark .ui-tone-brand   { background: color-mix(in srgb, var(--color-brand-500) 16%, transparent);   color: var(--color-brand-400); }
    .dark .ui-tone-success { background: color-mix(in srgb, var(--color-success-500) 16%, transparent); color: var(--color-success-400); }
    .dark .ui-tone-warning { background: color-mix(in srgb, var(--color-warning-500) 16%, transparent); color: var(--color-warning-400); }
    .dark .ui-tone-error   { background: color-mix(in srgb, var(--color-error-500) 16%, transparent);   color: var(--color-error-400); }
    .dark .ui-tone-neutral { background: rgb(255 255 255 / 0.06);                                       color: var(--color-gray-300); }

    /* -----------------------------------------------------------------------------
       4) الشارات
       -------------------------------------------------------------------------- */
    .ui-badge {
        display: inline-flex;
        align-items: center;
        gap: 0.25rem;
        padding: 0.125rem 0.5rem;
        border-radius: var(--ui-radius-pill);
        font-size: var(--text-theme-xs);
        font-weight: 500;
        line-height: 1.5;
        white-space: nowrap;
    }

    .ui-badge svg {
        width: 0.75rem;
        height: 0.75rem;
    }

    .ui-badge-success { background: var(--color-success-50); color: var(--color-success-700); }
    .ui-badge-error   { background: var(--color-error-50);   color: var(--color-error-700); }
    .ui-badge-warning { background: var(--color-warning-50); color: var(--color-warning-700); }
    .ui-badge-brand   { background: var(--color-brand-50);   color: var(--color-brand-600); }
    .ui-badge-neutral { background: var(--color-gray-100);   color: var(--color-gray-600); }

    .dark .ui-badge-success { background: color-mix(in srgb, var(--color-success-500) 15%, transparent); color: var(--color-success-400); }
    .dark .ui-badge-error   { background: color-mix(in srgb, var(--color-error-500) 15%, transparent);   color: var(--color-error-400); }
    .dark .ui-badge-warning { background: color-mix(in srgb, var(--color-warning-500) 15%, transparent); color: var(--color-warning-400); }
    .dark .ui-badge-brand   { background: color-mix(in srgb, var(--color-brand-500) 16%, transparent);   color: var(--color-brand-400); }
    .dark .ui-badge-neutral { background: rgb(255 255 255 / 0.06);                                       color: var(--color-gray-300); }

    /* نقطة حالة صغيرة داخل الشارة */
    .ui-dot {
        width: 0.375rem;
        height: 0.375rem;
        border-radius: var(--ui-radius-pill);
        background: currentColor;
        flex: none;
    }

    /* -----------------------------------------------------------------------------
       5) الأزرار
       -------------------------------------------------------------------------- */
    .ui-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        height: 2.625rem;
        padding-inline: 1.375rem;
        border-radius: var(--ui-radius-pill);
        border: 1px solid transparent;
        font-size: var(--text-theme-sm);
        font-weight: 500;
        line-height: 1;
        white-space: nowrap;
        cursor: pointer;
        user-select: none;
        transition: background-color var(--ui-dur) var(--ui-ease), border-color var(--ui-dur) var(--ui-ease),
            color var(--ui-dur) var(--ui-ease), box-shadow var(--ui-dur) var(--ui-ease), transform var(--ui-dur) var(--ui-ease);
    }

    .ui-btn svg {
        width: 1.125rem;
        height: 1.125rem;
        flex: none;
    }

    .ui-btn:active {
        transform: translateY(0.5px);
    }

    .ui-btn-sm {
        height: 2.125rem;
        padding-inline: 1rem;
        font-size: var(--text-theme-xs);
        border-radius: var(--ui-radius-pill);
    }

    .ui-btn-sm svg {
        width: 1rem;
        height: 1rem;
    }

    .ui-btn-block {
        width: 100%;
    }

    /* أساسي */
    .ui-btn-primary {
        background-color: var(--color-brand-500);
        color: #fff;
        box-shadow: var(--ui-shadow-xs);
    }

    .ui-btn-primary:hover {
        background-color: var(--color-brand-600);
    }

    /* ثانوي (محدّد) */
    .ui-btn-secondary {
        background-color: var(--ui-surface);
        border-color: var(--ui-border-strong);
        color: var(--color-gray-700);
        box-shadow: var(--ui-shadow-xs);
    }

    .ui-btn-secondary:hover {
        background-color: var(--color-gray-50);
        color: var(--color-gray-800);
    }

    .dark .ui-btn-secondary {
        background-color: rgb(255 255 255 / 0.04);
        border-color: var(--ui-border-strong);
        color: var(--color-gray-300);
    }

    .dark .ui-btn-secondary:hover {
        background-color: rgb(255 255 255 / 0.08);
        color: #fff;
    }

    /* شبح */
    .ui-btn-ghost {
        background-color: transparent;
        color: var(--ui-text-muted);
    }

    .ui-btn-ghost:hover {
        background-color: var(--color-gray-100);
        color: var(--color-gray-800);
    }

    .dark .ui-btn-ghost:hover {
        background-color: rgb(255 255 255 / 0.06);
        color: #fff;
    }

    /* خطر */
    .ui-btn-danger {
        background-color: transparent;
        border-color: color-mix(in srgb, var(--color-error-500) 40%, transparent);
        color: var(--color-error-600);
    }

    .ui-btn-danger:hover {
        background-color: var(--color-error-50);
        border-color: var(--color-error-500);
    }

    .dark .ui-btn-danger {
        color: var(--color-error-400);
    }

    .dark .ui-btn-danger:hover {
        background-color: color-mix(in srgb, var(--color-error-500) 14%, transparent);
    }

    /* زر أيقونة مربّع */
    .ui-icon-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 2.625rem;
        height: 2.625rem;
        border-radius: var(--ui-radius-pill);
        border: 1px solid var(--ui-border);
        background-color: var(--ui-surface);
        color: var(--ui-text-muted);
        transition: background-color var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease),
            border-color var(--ui-dur) var(--ui-ease);
    }

    .ui-icon-btn:hover {
        background-color: var(--color-gray-50);
        color: var(--color-gray-800);
        border-color: var(--ui-border-strong);
    }

    .dark .ui-icon-btn {
        background-color: rgb(255 255 255 / 0.03);
    }

    .dark .ui-icon-btn:hover {
        background-color: rgb(255 255 255 / 0.08);
        color: #fff;
    }

    .ui-icon-btn-sm {
        width: 2.125rem;
        height: 2.125rem;
        border-radius: var(--ui-radius-pill);
    }


    /* -----------------------------------------------------------------------------
       بطاقات المؤشرات المضغوطة — صف واحد بألوان متناسقة
       -------------------------------------------------------------------------- */
    .ui-tile {
        position: relative;
        display: flex;
        flex-direction: column;
        gap: 0.875rem;
        padding: 1.125rem 1.25rem;
        border-radius: var(--ui-radius-card);
        border: 1px solid var(--ui-tile-border, var(--ui-border));
        background: var(--ui-tile-bg, var(--ui-surface));
        overflow: hidden;
        transition: box-shadow var(--ui-dur) var(--ui-ease), transform var(--ui-dur) var(--ui-ease);
    }

    .dark .ui-tile {
        border-color: var(--ui-tile-border, var(--ui-border));
    }

    .ui-tile:hover {
        box-shadow: var(--ui-shadow-md);
        transform: translateY(-1px);
    }

    .ui-tile-top {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0.5rem;
    }

    .ui-tile-icon {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 2.5rem;
        height: 2.5rem;
        border-radius: var(--ui-radius-pill);
        background: var(--ui-tile-icon-bg, var(--color-gray-100));
        color: var(--ui-tile-accent, var(--color-brand-500));
        flex: none;
    }

    .ui-tile-icon svg {
        width: 1.125rem;
        height: 1.125rem;
        max-width: 100%;
        max-height: 100%;
    }

    .ui-tile-label {
        display: block;
        font-size: var(--text-theme-xs);
        font-weight: 500;
        color: var(--ui-text-muted);
        line-height: 1.4;
    }

    .ui-tile-value {
        display: block;
        margin-top: 0.25rem;
        font-size: 1.375rem;
        line-height: 1.2;
        font-weight: 700;
        color: var(--ui-tile-value, var(--ui-text));
        letter-spacing: -0.01em;
    }

    .ui-tile-value .ui-unit {
        font-size: 0.75rem;
        font-weight: 500;
        color: var(--ui-text-muted);
        margin-inline-start: 0.1875rem;
    }

    .ui-tile-hint {
        display: block;
        margin-top: 0.3125rem;
        font-size: 0.6875rem;
        line-height: 1.5;
        color: var(--ui-text-subtle);
    }

    /* نبرات البطاقات — وصفة واحدة لكل الألوان لتبقى متناسقة */
    .ui-tile-brand  { --ui-tile-accent: var(--color-brand-500);        --ui-tile-value: var(--color-brand-600); }
    .ui-tile-sky    { --ui-tile-accent: var(--color-blue-light-500);   --ui-tile-value: var(--color-blue-light-600); }
    .ui-tile-purple { --ui-tile-accent: var(--color-theme-purple-500); --ui-tile-value: var(--color-theme-purple-500); }
    .ui-tile-amber  { --ui-tile-accent: var(--color-orange-500);       --ui-tile-value: var(--color-warning-700); }
    .ui-tile-green  { --ui-tile-accent: var(--color-success-500);      --ui-tile-value: var(--color-success-700); }
    .ui-tile-red    { --ui-tile-accent: var(--color-error-500);        --ui-tile-value: var(--color-error-600); }

    .ui-tile-brand, .ui-tile-sky, .ui-tile-purple,
    .ui-tile-amber, .ui-tile-green, .ui-tile-red {
        --ui-tile-bg: color-mix(in srgb, var(--ui-tile-accent) 8%, #fff);
        --ui-tile-border: color-mix(in srgb, var(--ui-tile-accent) 22%, transparent);
        --ui-tile-icon-bg: color-mix(in srgb, var(--ui-tile-accent) 16%, transparent);
    }

    .dark .ui-tile-brand, .dark .ui-tile-sky, .dark .ui-tile-purple,
    .dark .ui-tile-amber, .dark .ui-tile-green, .dark .ui-tile-red {
        --ui-tile-bg: color-mix(in srgb, var(--ui-tile-accent) 10%, #131a26);
        --ui-tile-border: color-mix(in srgb, var(--ui-tile-accent) 26%, transparent);
        --ui-tile-icon-bg: color-mix(in srgb, var(--ui-tile-accent) 20%, transparent);
        --ui-tile-value: #fff;
    }


    /* -----------------------------------------------------------------------------
       صفحات المصادقة
       -------------------------------------------------------------------------- */
    .ui-auth {
        min-height: 100dvh;
        background: var(--ui-surface-sunken);
    }

    .ui-auth-shell {
        min-height: 100dvh;
        display: grid;
        grid-template-columns: 1fr;
    }

    @media (min-width: 1024px) {
        .ui-auth-shell {
            grid-template-columns: 1fr 1fr;
        }
    }

    /* اللوحة التعريفية */
    .ui-auth-aside {
        display: none;
        position: relative;
        overflow: hidden;
        background: linear-gradient(150deg, var(--color-brand-600), var(--color-brand-500) 55%, #6c8bff);
        color: #fff;
        padding: 3rem;
    }

    @media (min-width: 1024px) {
        .ui-auth-aside {
            display: flex;
            align-items: center;
        }
    }

    .ui-auth-aside::before,
    .ui-auth-aside::after {
        content: "";
        position: absolute;
        border-radius: 50%;
        background: rgb(255 255 255 / 0.08);
    }

    .ui-auth-aside::before {
        width: 26rem;
        height: 26rem;
        inset-block-start: -8rem;
        inset-inline-start: -8rem;
    }

    .ui-auth-aside::after {
        width: 18rem;
        height: 18rem;
        inset-block-end: -6rem;
        inset-inline-end: -4rem;
    }

    .ui-auth-aside-inner {
        position: relative;
        z-index: 1;
        max-width: 26rem;
        margin-inline: auto;
    }

    .ui-auth-aside .ui-sidebar-logo {
        width: 3.25rem;
        height: 3.25rem;
        background: rgb(255 255 255 / 0.18);
        box-shadow: none;
        backdrop-filter: blur(4px);
    }

    .ui-auth-brand {
        margin-top: 1.75rem;
        font-size: 2rem;
        font-weight: 700;
        letter-spacing: -0.01em;
    }

    .ui-auth-tagline {
        margin-top: 0.5rem;
        font-size: 1rem;
        color: rgb(255 255 255 / 0.78);
    }

    .ui-auth-points {
        margin-top: 2.5rem;
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .ui-auth-points li {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        font-size: var(--text-theme-sm);
        color: rgb(255 255 255 / 0.9);
    }

    .ui-auth-check {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 1.5rem;
        height: 1.5rem;
        border-radius: var(--ui-radius-pill);
        background: rgb(255 255 255 / 0.2);
        flex: none;
    }

    .ui-auth-check svg {
        width: 0.875rem;
        height: 0.875rem;
    }

    /* جهة النموذج */
    .ui-auth-main {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 1.5rem;
    }

    @media (min-width: 640px) {
        .ui-auth-main { padding: 2.5rem; }
    }

    .ui-auth-card {
        width: 100%;
        max-width: 26rem;
    }

    .ui-auth-logo-sm {
        display: inline-flex;
        margin-bottom: 1.75rem;
    }

    @media (min-width: 1024px) {
        .ui-auth-logo-sm { display: none; }
    }

    .ui-auth-title {
        font-size: 1.625rem;
        font-weight: 700;
        color: var(--ui-text);
        letter-spacing: -0.01em;
    }

    .ui-auth-subtitle {
        margin-top: 0.5rem;
        font-size: var(--text-theme-sm);
        color: var(--ui-text-muted);
    }

    .ui-auth-form {
        margin-top: 2rem;
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
    }

    .ui-auth-foot {
        margin-top: 2rem;
        text-align: center;
        font-size: var(--text-theme-sm);
        color: var(--ui-text-muted);
    }

    .ui-auth-foot a {
        font-weight: 600;
        color: var(--color-brand-500);
    }

    .ui-auth-foot a:hover {
        text-decoration: underline;
    }

    /* خيار التذكّر */
    .ui-check-row {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        font-size: var(--text-theme-sm);
        color: var(--ui-text-muted);
        cursor: pointer;
        user-select: none;
    }

    .ui-check {
        appearance: none;
        -webkit-appearance: none;
        width: 1.125rem;
        height: 1.125rem;
        border-radius: 0.375rem;
        border: 1.5px solid var(--ui-border-strong);
        background: var(--ui-surface);
        flex: none;
        display: inline-grid;
        place-content: center;
        cursor: pointer;
        transition: background-color var(--ui-dur) var(--ui-ease), border-color var(--ui-dur) var(--ui-ease);
    }

    .ui-check::before {
        content: "";
        width: 0.625rem;
        height: 0.625rem;
        transform: scale(0);
        transition: transform var(--ui-dur) var(--ui-ease);
        box-shadow: inset 1rem 1rem #fff;
        clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
    }

    .ui-check:checked {
        background: var(--color-brand-500);
        border-color: var(--color-brand-500);
    }

    .ui-check:checked::before {
        transform: scale(1);
    }

    /* إظهار/إخفاء كلمة المرور */
    .ui-pass-wrap {
        position: relative;
    }

    .ui-pass-toggle {
        position: absolute;
        inset-inline-end: 0.625rem;
        top: 50%;
        transform: translateY(-50%);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 2rem;
        height: 2rem;
        border-radius: var(--ui-radius-pill);
        color: var(--ui-text-subtle);
        transition: background-color var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease);
    }

    .ui-pass-toggle:hover {
        background: var(--color-gray-100);
        color: var(--ui-text);
    }

    .dark .ui-pass-toggle:hover {
        background: rgb(255 255 255 / 0.08);
    }

    .ui-pass-wrap .ui-input {
        padding-inline-end: 2.875rem;
    }

    /* -----------------------------------------------------------------------------
       النوافذ المنبثقة
       -------------------------------------------------------------------------- */
    .ui-modal-root {
        position: fixed;
        inset: 0;
        z-index: 100000;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 1rem;
    }

    .ui-modal-backdrop {
        position: absolute;
        inset: 0;
        background: rgb(16 24 40 / 0.55);
        backdrop-filter: blur(3px);
        -webkit-backdrop-filter: blur(3px);
    }

    .ui-modal-panel {
        position: relative;
        width: 100%;
        max-height: calc(100dvh - 2rem);
        display: flex;
        flex-direction: column;
        background: var(--ui-surface);
        border: 1px solid transparent;
        border-radius: 1.75rem;
        box-shadow: var(--ui-shadow-pop);
        overflow: hidden;
    }

    .dark .ui-modal-panel {
        border-color: var(--ui-border);
    }

    .ui-modal-head {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 1rem;
        padding: 1.125rem 1.25rem;
        border-bottom: 1px solid var(--ui-border);
    }

    .ui-modal-title {
        font-size: 1.0625rem;
        font-weight: 700;
        color: var(--ui-text);
    }

    .ui-modal-subtitle {
        margin-top: 0.125rem;
        font-size: var(--text-theme-xs);
        color: var(--ui-text-muted);
    }

    /* النموذج داخل النافذة يرث تخطيط العمود حتى يبقى شريط الأزرار مثبّتًا
       ويصبح جسم النافذة هو المنطقة القابلة للتمرير */
    .ui-modal-panel > form {
        display: flex;
        flex-direction: column;
        flex: 1 1 auto;
        min-height: 0;
    }

    .ui-modal-body {
        padding: 1.25rem;
        overflow-y: auto;
        overscroll-behavior: contain;
        flex: 1 1 auto;
        min-height: 0;
    }

    .ui-modal-foot {
        flex: none;
    }

    .ui-modal-foot {
        display: flex;
        flex-direction: column-reverse;
        gap: 0.5rem;
        padding: 1rem 1.25rem;
        border-top: 1px solid var(--ui-border);
        background: var(--ui-surface-sunken);
    }

    .dark .ui-modal-foot {
        background: rgb(255 255 255 / 0.02);
    }

    /* نافذة مُصغّرة للنماذج القصيرة */
    .ui-modal-compact {
        max-width: 25rem;
    }

    .ui-modal-body-tight {
        padding: 1.125rem 1.25rem;
    }

    .ui-modal-foot-tight {
        padding: 0.875rem 1.25rem;
    }

    /* لاحقة وحدة داخل الحقل (ر.س) */
    .ui-input-affix {
        position: relative;
        display: block;
    }

    .ui-input-affix .ui-input {
        padding-inline-end: 3rem;
    }

    .ui-affix {
        position: absolute;
        inset-inline-end: 0.875rem;
        top: 50%;
        transform: translateY(-50%);
        font-size: var(--text-theme-xs);
        color: var(--ui-text-subtle);
        pointer-events: none;
    }

    .ui-modal-close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 2rem;
        height: 2rem;
        border-radius: var(--ui-radius-sm);
        color: var(--ui-text-subtle);
        flex: none;
        transition: background-color var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease);
    }

    .ui-modal-close:hover {
        background: var(--color-gray-100);
        color: var(--ui-text);
    }

    .dark .ui-modal-close:hover {
        background: rgb(255 255 255 / 0.08);
        color: #fff;
    }

    @media (min-width: 640px) {
        .ui-modal-head { padding: 1.25rem 1.5rem; }
        .ui-modal-body { padding: 1.5rem; }
        .ui-modal-body-tight { padding: 1.25rem 1.5rem; }
        .ui-modal-foot-tight { padding: 0.875rem 1.5rem; }
        .ui-modal-foot {
            flex-direction: row;
            align-items: center;
            padding: 1rem 1.5rem;
        }
    }

    /* -----------------------------------------------------------------------------
       6) الحقول والنماذج
       -------------------------------------------------------------------------- */
    .ui-label {
        display: block;
        margin-bottom: 0.375rem;
        font-size: var(--text-theme-sm);
        font-weight: 500;
        color: var(--color-gray-700);
    }

    .dark .ui-label {
        color: var(--color-gray-300);
    }

    .ui-label .ui-req {
        color: var(--color-error-500);
        margin-inline-start: 0.125rem;
    }

    .ui-input,
    .ui-select,
    .ui-textarea {
        display: block;
        width: 100%;
        border-radius: var(--ui-radius);
        border-color: var(--ui-border);
        border: 1px solid var(--ui-border-strong);
        background-color: var(--ui-surface);
        color: var(--ui-text);
        font-size: var(--text-theme-sm);
        padding: 0 0.875rem;
        height: 2.625rem;
        box-shadow: var(--ui-shadow-xs);
        transition: border-color var(--ui-dur) var(--ui-ease), box-shadow var(--ui-dur) var(--ui-ease),
            background-color var(--ui-dur) var(--ui-ease);
    }

    .ui-textarea {
        height: auto;
        padding: 0.625rem 0.875rem;
        line-height: 1.6;
        resize: vertical;
        min-height: 5rem;
    }

    .ui-input::placeholder,
    .ui-textarea::placeholder {
        color: var(--ui-text-subtle);
    }

    .ui-input:hover,
    .ui-select:hover,
    .ui-textarea:hover {
        border-color: var(--color-gray-400);
    }

    .ui-input:focus,
    .ui-select:focus,
    .ui-textarea:focus {
        outline: none;
        border-color: var(--color-brand-400);
        box-shadow: 0 0 0 3px var(--ui-ring);
    }

    .dark .ui-input,
    .dark .ui-select,
    .dark .ui-textarea {
        background-color: rgb(255 255 255 / 0.03);
        border-color: var(--ui-border-strong);
    }

    .dark .ui-input:focus,
    .dark .ui-select:focus,
    .dark .ui-textarea:focus {
        border-color: var(--color-brand-500);
        background-color: rgb(255 255 255 / 0.05);
    }

    /* سهم مخصّص للقوائم المنسدلة (متوافق مع RTL) */
    .ui-select {
        appearance: none;
        -webkit-appearance: none;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%23667085' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-position: left 0.875rem center;
        background-size: 1rem;
        padding-inline-start: 0.875rem;
        padding-inline-end: 2.25rem;
    }

    html[dir="rtl"] .ui-select {
        background-position: left 0.875rem center;
    }

    /* حقل مع أيقونة داخلية */
    .ui-field-icon {
        position: relative;
    }

    .ui-field-icon > svg,
    .ui-field-icon > .ui-field-adorn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        inset-inline-start: 0.875rem;
        width: 1.125rem;
        height: 1.125rem;
        color: var(--ui-text-subtle);
        pointer-events: none;
    }

    .ui-field-icon .ui-input {
        padding-inline-start: 2.625rem;
    }

    /* حالة الخطأ */
    .ui-input-error,
    .ui-input-error:hover {
        border-color: var(--color-error-400);
    }

    .ui-input-error:focus {
        border-color: var(--color-error-500);
        box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-error-500) 18%, transparent);
    }

    .ui-error-text {
        display: block;
        margin-top: 0.375rem;
        font-size: var(--text-theme-xs);
        color: var(--color-error-600);
    }

    .dark .ui-error-text {
        color: var(--color-error-400);
    }

    .ui-help-text {
        display: block;
        margin-top: 0.375rem;
        font-size: var(--text-theme-xs);
        color: var(--ui-text-subtle);
    }

    /* مجموعة حقول */
    .ui-fieldset-title {
        font-size: var(--text-theme-xs);
        font-weight: 600;
        letter-spacing: 0.02em;
        color: var(--ui-text-subtle);
        margin-bottom: 0.875rem;
    }

    /* -----------------------------------------------------------------------------
       7) الجداول
       -------------------------------------------------------------------------- */
    .ui-table {
        width: 100%;
        border-collapse: separate;
        border-spacing: 0;
    }

    .ui-table thead th {
        padding: 0.75rem 0.75rem;
        text-align: start;
        font-size: var(--text-theme-xs);
        font-weight: 600;
        color: var(--ui-text-muted);
        background-color: var(--ui-surface-sunken);
        border-bottom: 1px solid var(--ui-border);
        white-space: nowrap;
    }

    .dark .ui-table thead th {
        background-color: rgb(255 255 255 / 0.02);
    }

    .ui-table thead th:first-child {
        border-start-start-radius: var(--ui-radius-pill);
        border-end-start-radius: var(--ui-radius-pill);
        padding-inline-start: 1.125rem;
    }

    .ui-table thead th:last-child {
        border-start-end-radius: var(--ui-radius-pill);
        border-end-end-radius: var(--ui-radius-pill);
        padding-inline-end: 1.125rem;
    }

    .ui-table thead th {
        border-bottom: 0;
    }

    .ui-table thead th.ui-th-actions {
        text-align: end;
    }

    .ui-table tbody td {
        padding: 0.9375rem 0.75rem;
        font-size: var(--text-theme-sm);
        color: var(--ui-text-muted);
        border-bottom: 1px solid color-mix(in srgb, var(--ui-border) 60%, transparent);
        vertical-align: middle;
    }

    .ui-table tbody td:first-child { padding-inline-start: 1.125rem; }
    .ui-table tbody td:last-child  { padding-inline-end: 1.125rem; }

    .ui-table tbody tr:last-child td {
        border-bottom: 0;
    }

    .ui-table tbody tr {
        transition: background-color var(--ui-dur) var(--ui-ease);
    }

    .ui-table-hover tbody tr:hover td {
        background-color: var(--ui-surface-sunken);
    }

    .ui-table-hover tbody tr:hover td:first-child {
        border-start-start-radius: var(--ui-radius);
        border-end-start-radius: var(--ui-radius);
    }

    .ui-table-hover tbody tr:hover td:last-child {
        border-start-end-radius: var(--ui-radius);
        border-end-end-radius: var(--ui-radius);
    }

    .dark .ui-table-hover tbody tr:hover td {
        background-color: rgb(255 255 255 / 0.03);
    }

    .ui-table .ui-cell-strong {
        font-weight: 500;
        color: var(--ui-text);
    }

    .ui-table .ui-cell-actions {
        text-align: end;
        white-space: nowrap;
    }

    /* صف موسّع (نموذج داخل الجدول) */
    .ui-table tr.ui-row-expanded td {
        background-color: var(--ui-surface-sunken);
        padding: 0;
    }

    .dark .ui-table tr.ui-row-expanded td {
        background-color: rgb(255 255 255 / 0.02);
    }

    /* حالة فارغة */
    .ui-empty {
        padding: 3rem 1.5rem;
        text-align: center;
    }

    .ui-empty-icon {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 3.5rem;
        height: 3.5rem;
        border-radius: var(--ui-radius-pill);
        background: var(--ui-surface-sunken);
        color: var(--ui-text-subtle);
        margin-bottom: 0.875rem;
    }

    .dark .ui-empty-icon {
        background: rgb(255 255 255 / 0.04);
    }

    .ui-empty-title {
        font-size: var(--text-theme-sm);
        font-weight: 600;
        color: var(--ui-text);
    }

    .ui-empty-text {
        margin-top: 0.25rem;
        font-size: var(--text-theme-xs);
        color: var(--ui-text-muted);
    }

    /* -----------------------------------------------------------------------------
       8) الأحرف الأولى (Avatar)
       -------------------------------------------------------------------------- */
    .ui-avatar {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 2.5rem;
        height: 2.5rem;
        border-radius: var(--ui-radius-pill);
        background: var(--color-brand-50);
        color: var(--color-brand-600);
        font-size: var(--text-theme-xs);
        font-weight: 600;
        flex: none;
        letter-spacing: 0;
    }

    .dark .ui-avatar {
        background: color-mix(in srgb, var(--color-brand-500) 18%, transparent);
        color: var(--color-brand-300);
    }

    .ui-avatar-lg {
        width: 3.5rem;
        height: 3.5rem;
        font-size: 1.125rem;
    }

    /* -----------------------------------------------------------------------------
       10) الشريط العلوي
       -------------------------------------------------------------------------- */
    .ui-topbar {
        background-color: color-mix(in srgb, var(--ui-surface) 88%, transparent);
        backdrop-filter: saturate(180%) blur(12px);
        -webkit-backdrop-filter: saturate(180%) blur(12px);
        border-bottom: 1px solid var(--ui-border);
    }

    .dark .ui-topbar {
        background-color: color-mix(in srgb, #131a26 88%, transparent);
    }

    /* -----------------------------------------------------------------------------
       11) القوائم المنسدلة والنوافذ
       -------------------------------------------------------------------------- */
    .ui-popover {
        border-radius: var(--ui-radius-lg);
        border: 1px solid var(--ui-border);
        background-color: var(--ui-surface);
        box-shadow: var(--ui-shadow-pop);
        padding: 0.5rem;
    }

    .ui-menu-link {
        display: flex;
        align-items: center;
        gap: 0.625rem;
        padding: 0.5rem 0.625rem;
        border-radius: var(--ui-radius-sm);
        font-size: var(--text-theme-sm);
        color: var(--color-gray-700);
        transition: background-color var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease);
    }

    .ui-menu-link:hover {
        background-color: var(--color-gray-100);
        color: var(--color-gray-900);
    }

    .dark .ui-menu-link {
        color: var(--color-gray-400);
    }

    .dark .ui-menu-link:hover {
        background-color: rgb(255 255 255 / 0.06);
        color: #fff;
    }

    /* -----------------------------------------------------------------------------
       12) التنبيهات
       -------------------------------------------------------------------------- */
    .ui-alert {
        display: flex;
        align-items: flex-start;
        gap: 0.75rem;
        padding: 0.875rem 1rem;
        border-radius: var(--ui-radius-lg);
        border: 1px solid transparent;
        font-size: var(--text-theme-sm);
    }

    .ui-alert-icon {
        flex: none;
        width: 1.25rem;
        height: 1.25rem;
        margin-top: 0.0625rem;
    }

    .ui-alert-success {
        background: var(--color-success-50);
        border-color: color-mix(in srgb, var(--color-success-500) 28%, transparent);
        color: var(--color-success-700);
    }

    .ui-alert-error {
        background: var(--color-error-50);
        border-color: color-mix(in srgb, var(--color-error-500) 28%, transparent);
        color: var(--color-error-700);
    }

    .dark .ui-alert-success {
        background: color-mix(in srgb, var(--color-success-500) 12%, transparent);
        color: var(--color-success-300);
    }

    .dark .ui-alert-error {
        background: color-mix(in srgb, var(--color-error-500) 12%, transparent);
        color: var(--color-error-300);
    }

    /* -----------------------------------------------------------------------------
       13) الترقيم
       -------------------------------------------------------------------------- */
    .ui-page-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 2.25rem;
        height: 2.25rem;
        padding-inline: 0.875rem;
        border-radius: var(--ui-radius-pill);
        border: 1px solid var(--ui-border);
        background-color: var(--ui-surface);
        font-size: var(--text-theme-sm);
        font-weight: 500;
        color: var(--color-gray-700);
        transition: background-color var(--ui-dur) var(--ui-ease), border-color var(--ui-dur) var(--ui-ease);
    }

    .ui-page-btn:hover {
        background-color: var(--color-gray-50);
        border-color: var(--ui-border-strong);
    }

    .dark .ui-page-btn {
        background-color: rgb(255 255 255 / 0.03);
        color: var(--color-gray-300);
    }

    .dark .ui-page-btn:hover {
        background-color: rgb(255 255 255 / 0.07);
    }

    .ui-page-btn-active,
    .ui-page-btn-active:hover {
        background-color: var(--color-brand-500);
        border-color: var(--color-brand-500);
        color: #fff;
    }

    .ui-page-btn-disabled,
    .ui-page-btn-disabled:hover {
        background-color: transparent;
        color: var(--ui-text-subtle);
        border-color: var(--ui-border);
        cursor: not-allowed;
    }

    /* -----------------------------------------------------------------------------
       14) رأس الصفحة ومسار التنقل
       -------------------------------------------------------------------------- */
    .ui-page-head {
        display: flex;
        flex-direction: column;
        gap: 0.875rem;
        margin-bottom: 1.5rem;
    }

    @media (min-width: 640px) {
        .ui-page-head {
            flex-direction: row;
            align-items: center;
            justify-content: space-between;
        }
    }

    .ui-page-title {
        font-size: 1.375rem;
        font-weight: 700;
        color: var(--ui-text);
        letter-spacing: -0.01em;
    }

    .ui-breadcrumb {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 0.375rem;
        margin-top: 0.25rem;
        font-size: var(--text-theme-xs);
        color: var(--ui-text-muted);
    }

    .ui-breadcrumb a:hover {
        color: var(--color-brand-500);
    }

    .ui-breadcrumb .ui-sep {
        color: var(--ui-text-subtle);
    }

    .ui-breadcrumb .ui-current {
        color: var(--ui-text);
        font-weight: 500;
    }

    /* -----------------------------------------------------------------------------
       15) قوائم البيانات (تفاصيل المريض)
       -------------------------------------------------------------------------- */
    .ui-dl {
        display: grid;
        gap: 1rem 1.5rem;
        grid-template-columns: 1fr;
    }

    @media (min-width: 640px) {
        .ui-dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    }

    @media (min-width: 1024px) {
        .ui-dl { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    }

    .ui-dt {
        font-size: var(--text-theme-xs);
        color: var(--ui-text-subtle);
    }

    .ui-dd {
        margin-top: 0.1875rem;
        font-size: var(--text-theme-sm);
        font-weight: 500;
        color: var(--ui-text);
    }

    /* صف ملخّص مالي */
    .ui-money-row {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        padding: 0.625rem 0;
    }

    .ui-money-row + .ui-money-row {
        border-top: 1px dashed var(--ui-border);
    }

    .ui-money-label {
        font-size: var(--text-theme-sm);
        color: var(--ui-text-muted);
    }

    .ui-money-value {
        font-size: var(--text-theme-sm);
        font-weight: 600;
        color: var(--ui-text);
    }

    .ui-money-total {
        margin-top: 0.25rem;
        padding: 0.875rem 1rem;
        border-radius: var(--ui-radius);
        background: var(--ui-surface-sunken);
    }

    .dark .ui-money-total {
        background: rgb(255 255 255 / 0.04);
    }

    /* -----------------------------------------------------------------------------
       16) شريط تقدّم بسيط
       -------------------------------------------------------------------------- */
    .ui-progress {
        height: 0.5rem;
        border-radius: var(--ui-radius-pill);
        background: var(--color-gray-200);
        overflow: hidden;
    }

    .dark .ui-progress {
        background: rgb(255 255 255 / 0.08);
    }

    .ui-progress-bar {
        height: 100%;
        border-radius: var(--ui-radius-pill);
        background: linear-gradient(90deg, var(--color-brand-500), var(--color-brand-400));
        transition: width 600ms var(--ui-ease);
    }
}

/* =============================================================================
   الأدوات — تُدمج مع طبقة utilities الخاصة بالقالب
   ============================================================================= */
@layer utilities {
    /* أرقام متساوية العرض تستقيم بها أعمدة الجداول.
       ملاحظة: لا نغيّر display حتى لا تنكسر خلايا الجداول والبطاقات،
       ونستخدم unicode-bidi: isolate لعزل الرقم عن اتجاه النص العربي حوله. */
    .tabular-nums {
        font-variant-numeric: tabular-nums;
        font-feature-settings: "tnum" 1;
        unicode-bidi: isolate;
    }

    /* -----------------------------------------------------------------------------
       18) مساعدات تخطيط
       -------------------------------------------------------------------------- */
    .ui-stack-sm > * + * { margin-top: 0.5rem; }
    .ui-stack    > * + * { margin-top: 1rem; }
    .ui-stack-lg > * + * { margin-top: 1.5rem; }

    .ui-scroll-x {
        max-width: 100%;
        overflow-x: auto;
    }

    .ui-nowrap { white-space: nowrap; }
    .whitespace-pre-line { white-space: pre-line; }

    /* شعار مصغّر للشريط العلوي على الجوال */
    .ui-sidebar-logo-sm {
        width: 2.25rem;
        height: 2.25rem;
        border-radius: var(--ui-radius);
    }

    /* شريحة معلومات بارتفاع الأزرار (للتاريخ ونحوه) */
    .ui-chip {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        height: 2.625rem;
        padding-inline: 1.125rem;
        border-radius: var(--ui-radius-pill);
        border: 1px solid var(--ui-border);
        background-color: var(--ui-surface);
        font-size: var(--text-theme-sm);
        color: var(--ui-text-muted);
        white-space: nowrap;
    }

    .dark .ui-chip {
        background-color: rgb(255 255 255 / 0.03);
    }

    /* تنبيه تحذيري (الملاحظات الطبية) */
    .ui-alert-warning {
        background: var(--color-warning-50);
        border-color: color-mix(in srgb, var(--color-warning-500) 30%, transparent);
        color: var(--color-warning-700);
    }

    .dark .ui-alert-warning {
        background: color-mix(in srgb, var(--color-warning-500) 12%, transparent);
        color: var(--color-warning-400);
    }

    /* عدّاد صغير بجانب عنصر القائمة الجانبية */
    .ui-nav-badge {
        margin-inline-start: auto;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-inline-size: 1.25rem;
        block-size: 1.25rem;
        padding-inline: 0.375rem;
        border-radius: var(--ui-radius-pill);
        background: var(--color-error-500);
        color: #fff;
        font-size: 0.6875rem;
        font-weight: 600;
        line-height: 1;
    }

    /* تنبيه معلوماتي (المواعيد المحجوزة) */
    .ui-alert-info {
        background: var(--color-brand-50);
        border-color: color-mix(in srgb, var(--color-brand-500) 30%, transparent);
        color: var(--color-brand-700);
    }

    .dark .ui-alert-info {
        background: color-mix(in srgb, var(--color-brand-500) 12%, transparent);
        color: var(--color-brand-400);
    }

    /* =============================================================================
       19) مكمّلات أدوات Tailwind
       بناء CSS الخاص بالقالب مُصرَّف مسبقًا ولا يحتوي هذه الأدوات،
       لذا تُعرَّف هنا بنفس دلالات Tailwind تمامًا.
       ============================================================================= */
    .px-0  { padding-inline: 0; }
    .pt-1  { padding-top: 0.25rem; }
    .-mt-2 { margin-top: -0.5rem; }
    .ps-2  { padding-inline-start: 0.5rem; }
    .pe-1  { padding-inline-end: 0.25rem; }

    .opacity-70 { opacity: 0.7; }
    .hover\:opacity-100:hover { opacity: 1; }

    .grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
    .max-w-\[640px\] { max-width: 640px; }
    .max-w-\[880px\] { max-width: 880px; }

    .w-\[240px\]     { width: 240px; }
    .max-w-\[280px\] { max-width: 280px; }

    @media (min-width: 640px) {
        .sm\:pb-6 { padding-bottom: 1.5rem; }
    }

    @media (min-width: 768px) {
        .md\:gap-4      { gap: 1rem; }
        .md\:gap-5      { gap: 1.25rem; }
        .md\:space-y-5 > * + * { margin-top: 1.25rem; }
    }

    @media (min-width: 1024px) {
        .lg\:flex   { display: flex; }
        .lg\:hidden { display: none; }
        .lg\:grow-0 { flex-grow: 0; }
    }

    @media (min-width: 1280px) {
        .xl\:grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
        .xl\:border-0    { border-width: 0; }
        .xl\:py-3\.5     { padding-block: 0.875rem; }
        .xl\:w-\[380px\] { width: 380px; }
        .xl\:inline-flex { display: inline-flex; }
    }
}

/* =============================================================================
   تجاوزات مقصودة — خارج الطبقات لأنها تعدّل مكوّنات القالب نفسها
   (القالب يعرّف .menu-item وأخواتها داخل طبقة utilities)
   ============================================================================= */
/* -----------------------------------------------------------------------------
   9) القائمة الجانبية
   -------------------------------------------------------------------------- */
.menu-item {
    border-radius: var(--ui-radius) !important;
    transition: background-color var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease);
}

.menu-item-inactive:hover {
    background-color: var(--color-gray-100);
    color: var(--color-gray-900);
}

.dark .menu-item-inactive {
    color: var(--color-gray-400);
}

.dark .menu-item-inactive:hover {
    background-color: rgb(255 255 255 / 0.05);
    color: #fff;
}

.dark .menu-item-active {
    background-color: color-mix(in srgb, var(--color-brand-500) 18%, transparent);
    color: var(--color-brand-300);
}

/* مؤشّر جانبي للعنصر النشط */
.menu-item-active {
    position: relative;
    font-weight: 600;
}

.menu-item-active::before {
    content: "";
    position: absolute;
    inset-inline-start: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 1.25rem;
    border-radius: var(--ui-radius-pill);
    background: var(--color-brand-500);
}

.ui-sidebar-heading {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--ui-text-subtle);
    text-transform: uppercase;
}

.ui-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.ui-sidebar-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--ui-radius-lg);
    background: linear-gradient(140deg, var(--color-brand-500), var(--color-brand-600));
    color: #fff;
    flex: none;
    box-shadow: 0 4px 12px -4px color-mix(in srgb, var(--color-brand-500) 60%, transparent);
}

/* بطاقة الإجراء السريع في القائمة */
.ui-sidebar-cta {
    border-radius: var(--ui-radius-card);
    background: linear-gradient(160deg, var(--color-brand-50), color-mix(in srgb, var(--color-brand-100) 60%, #fff));
    border: 1px solid color-mix(in srgb, var(--color-brand-200) 70%, transparent);
    padding: 1.125rem 1rem;
    text-align: center;
}

.dark .ui-sidebar-cta {
    background: rgb(255 255 255 / 0.04);
    border-color: var(--ui-border);
}

/* -----------------------------------------------------------------------------
   17) إمكانية الوصول والحركة
   -------------------------------------------------------------------------- */
:where(a, button, input, select, textarea, [tabindex]):focus-visible {
    outline: 2px solid var(--color-brand-500);
    outline-offset: 2px;
    border-radius: var(--ui-radius-sm);
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* شريط تمرير أنيق */
.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background-color: var(--color-gray-300);
    border-radius: var(--ui-radius-pill);
}

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

.dark .custom-scrollbar::-webkit-scrollbar-thumb {
    background-color: rgb(255 255 255 / 0.14);
}

/* حالة تحميل عند إرسال النماذج */
.ui-busy {
    pointer-events: none;
    opacity: 0.7;
}

.ui-spinner {
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    border: 2px solid currentColor;
    border-top-color: transparent;
    animation: ui-spin 0.6s linear infinite;
    flex: none;
}

@keyframes ui-spin {
    to { transform: rotate(360deg); }
}

/* ظهور ناعم لبطاقات المحتوى */
@media (prefers-reduced-motion: no-preference) {
    .ui-fade-in {
        animation: ui-fade 260ms var(--ui-ease) both;
    }
}

@keyframes ui-fade {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: none; }
}