/**
 * RTL (Right-to-Left) Support CSS
 * Provides RTL utilities and flips properties for Arabic, Hebrew, Persian, etc.
 */

/* ============================================
   RTL Core
   ============================================ */

/* Apply RTL direction */
[dir="rtl"] {
    direction: rtl;
    unicode-bidi: embed;
}

/* LTR override utility */
[dir="rtl"] .ltr {
    direction: ltr !important;
    unicode-bidi: embed;
}

/* ============================================
   Margin & Padding Utilities (Logical)
   ============================================ */

/* Margin auto - flip for RTL */
[dir="rtl"] .ml-auto { margin-right: auto !important; margin-left: 0 !important; }
[dir="rtl"] .mr-auto { margin-left: auto !important; margin-right: 0 !important; }

/* Margin start/end (logical properties) */
[dir="rtl"] .ms-auto { margin-left: auto !important; margin-right: 0 !important; }
[dir="rtl"] .me-auto { margin-right: auto !important; margin-left: 0 !important; }

/* Padding start/end */
[dir="rtl"] .ps-1 { padding-left: 0.25rem !important; padding-right: 0 !important; }
[dir="rtl"] .ps-2 { padding-left: 0.5rem !important; padding-right: 0 !important; }
[dir="rtl"] .ps-3 { padding-left: 0.75rem !important; padding-right: 0 !important; }
[dir="rtl"] .ps-4 { padding-left: 1rem !important; padding-right: 0 !important; }
[dir="rtl"] .ps-5 { padding-left: 1.25rem !important; padding-right: 0 !important; }
[dir="rtl"] .ps-6 { padding-left: 1.5rem !important; padding-right: 0 !important; }
[dir="rtl"] .ps-8 { padding-left: 2rem !important; padding-right: 0 !important; }

[dir="rtl"] .pe-1 { padding-right: 0.25rem !important; padding-left: 0 !important; }
[dir="rtl"] .pe-2 { padding-right: 0.5rem !important; padding-left: 0 !important; }
[dir="rtl"] .pe-3 { padding-right: 0.75rem !important; padding-left: 0 !important; }
[dir="rtl"] .pe-4 { padding-right: 1rem !important; padding-left: 0 !important; }
[dir="rtl"] .pe-5 { padding-right: 1.25rem !important; padding-left: 0 !important; }
[dir="rtl"] .pe-6 { padding-right: 1.5rem !important; padding-left: 0 !important; }
[dir="rtl"] .pe-8 { padding-right: 2rem !important; padding-left: 0 !important; }

/* ============================================
   Text Alignment
   ============================================ */

[dir="rtl"] .text-left { text-align: right !important; }
[dir="rtl"] .text-right { text-align: left !important; }

/* ============================================
   Flexbox Utilities
   ============================================ */

[dir="rtl"] .flex-row-reverse { flex-direction: row !important; }
[dir="rtl"] .justify-start { justify-content: flex-end !important; }
[dir="rtl"] .justify-end { justify-content: flex-start !important; }

/* ============================================
   Float
   ============================================ */

[dir="rtl"] .float-left { float: right !important; }
[dir="rtl"] .float-right { float: left !important; }

/* ============================================
   Border Radius
   ============================================ */

[dir="rtl"] .rounded-l { border-radius: 0 var(--radius) var(--radius) 0 !important; }
[dir="rtl"] .rounded-r { border-radius: var(--radius) 0 0 var(--radius) !important; }
[dir="rtl"] .rounded-tl { border-radius: 0 0 var(--radius) var(--radius) !important; }
[dir="rtl"] .rounded-tr { border-radius: 0 var(--radius) 0 0 !important; }
[dir="rtl"] .rounded-bl { border-radius: 0 0 0 var(--radius) !important; }
[dir="rtl"] .rounded-br { border-radius: var(--radius) 0 0 0 !important; }

/* ============================================
   Navbar & Navigation
   ============================================ */

[dir="rtl"] .navbar-right {
    margin-left: 0 !important;
    margin-right: auto !important;
}

[dir="rtl"] .navbar-toggle {
    margin-left: 0;
    margin-right: auto;
}

/* ============================================
   Language Selector
   ============================================ */

[dir="rtl"] .language-dropdown {
    right: auto !important;
    left: 0 !important;
}

[dir="rtl"] .language-current.open {
    border-bottom-left-radius: 0 !important;
    border-bottom-right-radius: var(--radius-lg) !important;
}

[dir="rtl"] .language-option {
    text-align: right !important;
}

[dir="rtl"] .nav-language-dropdown {
    right: auto !important;
    left: 0 !important;
}

/* ============================================
   Dropdown Menu
   ============================================ */

[dir="rtl"] .dropdown-menu {
    text-align: right;
}

[dir="rtl"] .dropdown-item {
    text-align: right;
}

/* ============================================
   Form Elements
   ============================================ */

[dir="rtl"] input[type="checkbox"],
[dir="rtl"] input[type="radio"] {
    margin-left: 0.5rem;
    margin-right: 0;
}

/* ============================================
   Button Group
   ============================================ */

[dir="rtl"] .btn-group > .btn:not(:first-child) {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    border-top-right-radius: var(--radius);
    border-bottom-right-radius: var(--radius);
}

[dir="rtl"] .btn-group > .btn:not(:last-child):not(.dropdown-toggle) {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    border-top-left-radius: var(--radius);
    border-bottom-left-radius: var(--radius);
}

/* ============================================
   Card
   ============================================ */

[dir="rtl"] .card-footer > *:last-child {
    text-align: left;
}

/* ============================================
   Icon positioning
   ============================================ */

[dir="rtl"] .icon-start {
    margin-left: 0.5rem;
    margin-right: 0;
}

[dir="rtl"] .icon-end {
    margin-right: 0.5rem;
    margin-left: 0;
}

/* ============================================
   Toast Notifications
   ============================================ */

[dir="rtl"] .toast-container {
    right: auto;
    left: 1rem;
}

[dir="rtl"] .toast {
    text-align: right;
}

[dir="rtl"] .toast-close {
    margin-left: 0;
    margin-right: auto;
}

/* ============================================
   Grid / Flex Gap
   ============================================ */

[dir="rtl"] .gap-1 { gap: 0.25rem; }
[dir="rtl"] .gap-2 { gap: 0.5rem; }
[dir="rtl"] .gap-3 { gap: 0.75rem; }
[dir="rtl"] .gap-4 { gap: 1rem; }
[dir="rtl"] .gap-6 { gap: 1.5rem; }
[dir="rtl"] .gap-8 { gap: 2rem; }

/* ============================================
   Tool Pages Specific
   ============================================ */

[dir="rtl"] .tool-container {
    text-align: right;
}

/* Upload area */
[dir="rtl"] .upload-drop {
    text-align: center;
}

/* Result display */
[dir="rtl"] .result-image-container {
    text-align: center;
}

/* Download buttons */
[dir="rtl"] .flex.gap-4 {
    justify-content: center;
}

/* ============================================
   Utility Classes for Explicit Control
   ============================================ */

/* Force left/right regardless of direction */
.force-left { float: left !important; }
.force-right { float: right !important; }

[dir="rtl"] .force-left { float: right !important; }
[dir="rtl"] .force-right { float: left !important; }

/* ============================================
   RTL Toggle Button Styles
   ============================================ */

.rtl-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.rtl-toggle:hover {
    background: var(--color-primary-50);
    border-color: var(--color-primary-300);
    color: var(--color-primary-600);
}

.rtl-toggle.active {
    background: var(--color-primary-100);
    border-color: var(--color-primary-400);
    color: var(--color-primary-700);
}