/* ========================================================
   PDF Bilingual Search & Replace - Modern Theme Stylesheet
   ======================================================== */

:root {
    --primary: #2563EB;
    --primary-hover: #1D4ED8;
    --primary-light: #EFF6FF;
    --success: #10B981;
    --success-light: #ECFDF5;
    --danger: #EF4444;
    --danger-light: #FEF2F2;
    --warning: #F59E0B;
    --info: #0284C7;
    --info-light: #F0F9FF;
    --dark: #0F172A;
    --gray-900: #111827;
    --gray-700: #374151;
    --gray-500: #6B7280;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --gray-100: #F3F4F6;
    --gray-50: #F9FAFB;
    --white: #FFFFFF;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: #F8FAFC;
    color: var(--gray-900);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navbar */
.navbar {
    background-color: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 24px;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #2563EB, #1D4ED8);
    color: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3);
}

.brand-text h1 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge-tag {
    font-size: 11px;
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 2px 8px;
    border-radius: 9999px;
    font-weight: 600;
}

.brand-text p {
    font-size: 13px;
    color: var(--gray-500);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 16px;
    font-size: 13.5px;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.btn-secondary {
    background-color: #4338CA;
    color: var(--white);
}

.btn-secondary:hover {
    background-color: #3730A3;
}

.btn-success {
    background-color: var(--success);
    color: var(--white);
}

.btn-success:hover {
    background-color: #059669;
}

.btn-outline {
    background-color: var(--white);
    border-color: var(--gray-300);
    color: var(--gray-700);
}

.btn-outline:hover {
    background-color: var(--gray-100);
    border-color: var(--gray-400);
}

.btn-large {
    padding: 12px 24px;
    font-size: 15px;
}

/* Main Container */
.main-container {
    max-width: 1200px;
    margin: 28px auto;
    padding: 0 20px;
    flex: 1;
    width: 100%;
}

/* Info Card */
.info-card {
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 16px;
}

.info-icon {
    font-size: 24px;
    color: var(--primary);
    margin-top: 2px;
}

.info-content h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--dark);
}

.info-content p {
    font-size: 13.5px;
    color: var(--gray-700);
    margin-bottom: 16px;
}

.rule-mapping-grid {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.mapping-box {
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
}

.highlight-box {
    background-color: var(--primary-light);
    border-color: #BFDBFE;
}

.success-box {
    background-color: var(--success-light);
    border-color: #A7F3D0;
}

.box-tag {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 2px;
}

.mapping-box strong {
    font-size: 14px;
    color: var(--dark);
}

.mapping-box small {
    font-size: 11.5px;
    color: var(--gray-500);
}

.mapping-arrow {
    color: var(--gray-400);
    font-size: 14px;
}

/* Upload Section */
.upload-section {
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 28px;
    margin-bottom: 28px;
    box-shadow: var(--shadow-sm);
}

.dropzones-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.dropzone-card {
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-lg);
    background-color: var(--gray-50);
    padding: 32px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
}

.dropzone-card:hover, .dropzone-card.dragover {
    border-color: var(--primary);
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.icon-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
}

.excel-color {
    background-color: #DCFCE7;
    color: #16A34A;
}

.pdf-color {
    background-color: #FEE2E2;
    color: #DC2626;
}

.dropzone-body h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--dark);
}

.dropzone-hint {
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 10px;
}

.file-name-display {
    display: inline-block;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--primary);
    background-color: var(--white);
    padding: 4px 12px;
    border-radius: 9999px;
    border: 1px solid var(--gray-200);
    max-width: 280px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.submit-container {
    text-align: center;
}

/* Loading Overlay */
.loading-container {
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px 20px;
    text-align: center;
    margin-bottom: 28px;
    box-shadow: var(--shadow-sm);
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--gray-200);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    margin: 0 auto 16px;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-container h3 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 4px;
}

.loading-container p {
    font-size: 13px;
    color: var(--gray-500);
}

/* Alert Box */
.alert-box {
    padding: 14px 20px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 500;
}

.alert-danger {
    background-color: var(--danger-light);
    color: var(--danger);
    border: 1px solid #FECACA;
}

.alert-success {
    background-color: var(--success-light);
    color: var(--success);
    border: 1px solid #A7F3D0;
}

/* Results Section */
.results-section {
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 28px;
    margin-bottom: 28px;
    box-shadow: var(--shadow-sm);
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
}

.results-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.results-header p {
    font-size: 13.5px;
    color: var(--gray-500);
}

.download-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Metrics Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.metric-card {
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 16px;
    text-align: center;
}

.card-success {
    background-color: var(--success-light);
    border-color: #A7F3D0;
}

.card-danger {
    background-color: var(--danger-light);
    border-color: #FECACA;
}

.card-info {
    background-color: var(--info-light);
    border-color: #BAE6FD;
}

.metric-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.metric-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.1;
    margin-bottom: 4px;
}

.metric-sub {
    font-size: 11.5px;
    color: var(--gray-500);
}

.text-success { color: #059669; }
.text-danger { color: #DC2626; }
.text-info { color: #0284C7; }

/* Table Controls */
.table-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}

.filter-tabs {
    display: flex;
    gap: 8px;
}

.filter-btn {
    background-color: var(--gray-100);
    border: 1px solid var(--gray-200);
    color: var(--gray-700);
    padding: 6px 14px;
    font-size: 12.5px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.filter-btn.active {
    background-color: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.search-input-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    padding: 6px 12px;
    width: 260px;
}

.search-input-box i {
    color: var(--gray-400);
    font-size: 13px;
}

.search-input-box input {
    border: none;
    outline: none;
    font-size: 13px;
    width: 100%;
}

/* Results Table */
.table-responsive {
    overflow-x: auto;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
}

.results-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.results-table th {
    background-color: #0F172A;
    color: var(--white);
    padding: 12px 14px;
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.results-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--gray-200);
    color: var(--gray-900);
    vertical-align: middle;
}

.results-table tr:hover {
    background-color: var(--gray-50);
}

/* Arabic cells typography and direction */
.arabic-text {
    font-family: 'Cairo', 'Inter', sans-serif;
    font-size: 14.5px;
    direction: auto;
    unicode-bidi: plaintext;
    font-weight: 600;
}

/* Status Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 9999px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-success {
    background-color: #DCFCE7;
    color: #15803D;
    border: 1px solid #BBF7D0;
}

.badge-danger {
    background-color: #FEE2E2;
    color: #B91C1C;
    border: 1px solid #FECACA;
}

.badge-count {
    background-color: var(--gray-100);
    color: var(--gray-700);
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
}

/* Footer */
.footer {
    background-color: var(--white);
    border-top: 1px solid var(--gray-200);
    padding: 16px 24px;
    text-align: center;
    font-size: 12.5px;
    color: var(--gray-500);
    margin-top: auto;
}

.hidden {
    display: none !important;
}

/* ==========================================================================
   GLASSMORPHISM LOGIN PORTAL (Matching e6f2297a-afc9)
   ========================================================================== */
.lgn-root {
    position: fixed;
    inset: 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: #eef6fc;
    z-index: 99999;
}

.lgn-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #f0f7ff 0%, #e0f0fe 35%, #d4eafc 70%, #edf6ff 100%);
}

.lgn-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(2, 132, 199, .06) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(2, 132, 199, .06) 1px, transparent 1px);
    background-size: 46px 46px;
    mask-image: radial-gradient(circle at 50% 45%, #000 40%, transparent 85%);
    -webkit-mask-image: radial-gradient(circle at 50% 45%, #000 40%, transparent 85%);
}

.lgn-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: .5;
    animation: lgn-float 18s ease-in-out infinite;
}

.lgn-b1 {
    width: 540px;
    height: 540px;
    background: radial-gradient(circle, #bae6fd, transparent 70%);
    top: -150px;
    left: -130px;
}

.lgn-b2 {
    width: 560px;
    height: 560px;
    background: radial-gradient(circle, #7dd3fc, transparent 70%);
    bottom: -180px;
    right: -140px;
    animation-delay: -6s;
}

.lgn-b3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #38bdf8, transparent 70%);
    top: 42%;
    left: 55%;
    animation-delay: -12s;
    opacity: .35;
}

@keyframes lgn-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(40px, -30px) scale(1.06); }
    66% { transform: translate(-30px, 25px) scale(.95); }
}

.lgn-card {
    position: relative;
    z-index: 2;
    width: 400px;
    max-width: 92vw;
    padding: 40px 36px 32px;
    border-radius: 24px;
    background: rgba(255, 255, 255, .88);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, .9);
    box-shadow: 0 24px 60px rgba(14, 116, 144, .12), 0 8px 24px rgba(2, 132, 199, .08);
    animation: lgn-rise .6s cubic-bezier(.2, .8, .2, 1);
}

@keyframes lgn-rise {
    from { opacity: 0; transform: translateY(22px); }
    to { opacity: 1; transform: none; }
}

.lgn-logo {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0284c7 0%, #0ea5e9 60%, #38bdf8 100%);
    box-shadow: 0 10px 24px rgba(2, 132, 199, .32);
    color: #fff;
    font-size: 26px;
}

.lgn-title {
    text-align: center;
    color: #0f2942;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -.2px;
}

.lgn-sub {
    text-align: center;
    color: #476b8a;
    font-size: .82rem;
    margin-top: 5px;
    margin-bottom: 24px;
    letter-spacing: .2px;
    font-weight: 600;
}

.lgn-field {
    position: relative;
    margin-bottom: 16px;
}

.lgn-ico {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    opacity: .85;
    color: #0284c7;
    pointer-events: none;
    font-size: 15px;
}

.lgn-input {
    width: 100%;
    box-sizing: border-box;
    padding: 13px 44px 13px 44px;
    border-radius: 13px;
    border: 1.5px solid #cbdde9;
    background: #f8fbfe;
    color: #0f2942;
    font-size: 14.5px;
    outline: none;
    transition: border-color .2s, box-shadow .2s, background .2s;
    font-weight: 500;
}

.lgn-input::placeholder {
    color: #94aabf;
    font-weight: 400;
}

.lgn-input:focus {
    border-color: #0284c7;
    background: #ffffff;
    box-shadow: 0 0 0 3.5px rgba(2, 132, 199, .15);
}

.lgn-eye {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    opacity: .75;
    background: none;
    border: none;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0284c7;
    font-size: 15px;
}

.lgn-eye:hover {
    opacity: 1;
}

.lgn-btn {
    width: 100%;
    margin-top: 10px;
    padding: 13px;
    border: none;
    border-radius: 13px;
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    background: linear-gradient(135deg, #0284c7 0%, #0ea5e9 60%, #38bdf8 100%);
    background-size: 200% auto;
    box-shadow: 0 10px 22px rgba(2, 132, 199, .3);
    transition: all .25s ease;
    letter-spacing: .3px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.lgn-btn:hover {
    background-position: right center;
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(2, 132, 199, .4);
}

.lgn-btn:active {
    transform: translateY(0);
}

.lgn-btn:disabled {
    opacity: .7;
    cursor: default;
    transform: none;
    box-shadow: 0 6px 16px rgba(2, 132, 199, .2);
}

.lgn-err {
    color: #b91c1c;
    background: #fef2f2;
    border: 1px solid #fecaca;
    font-size: 12.5px;
    padding: 10px 14px;
    border-radius: 10px;
    margin-bottom: 14px;
    animation: lgn-shake .4s;
    font-weight: 500;
}

@keyframes lgn-shake {
    10%, 90% { transform: translateX(-1px); }
    20%, 80% { transform: translateX(2px); }
    30%, 50%, 70% { transform: translateX(-4px); }
    40%, 60% { transform: translateX(4px); }
}

.lgn-foot {
    text-align: center;
    color: #64748b;
    font-size: 11px;
    margin-top: 24px;
    letter-spacing: .4px;
    font-weight: 600;
}

.lgn-spin {
    display: inline-block;
    width: 15px;
    height: 15px;
    border: 2px solid rgba(255, 255, 255, .4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: lgn-rot .7s linear infinite;
}

@keyframes lgn-rot {
    to { transform: rotate(360deg); }
}

/* User pill in navbar */
.user-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #F0F9FF;
    border: 1px solid #BAE6FD;
    color: #0369A1;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.role-badge {
    background: #0284C7;
    color: #fff;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 6px;
    letter-spacing: .5px;
    font-weight: 700;
}

.btn-outline-danger {
    background: #FFF;
    border: 1.5px solid #FCA5A5;
    color: #DC2626;
    padding: 8px 14px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: all .2s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-outline-danger:hover {
    background: #FEF2F2;
    border-color: #EF4444;
    color: #B91C1C;
}