/**
 * Settings Main Styles
 */

.settings-container {
    padding: 20px;
    max-width: 100%;
    margin: 0;
    min-height: 100vh;
    max-height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
}

/* Scrollbar styling for webkit browsers */
.settings-container::-webkit-scrollbar {
    width: 8px;
}

.settings-container::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.4);
    border-radius: 4px;
}

.settings-container::-webkit-scrollbar-thumb {
    background: rgba(56, 189, 248, 0.3);
    border-radius: 4px;
    transition: background 0.2s ease;
}

.settings-container::-webkit-scrollbar-thumb:hover {
    background: rgba(56, 189, 248, 0.5);
}

/* Settings Header */
.settings-main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border-color, #e0e0e0);
}

.settings-title h1 {
    font-size: 32px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.98);
    margin: 0 0 8px 0;
    letter-spacing: -0.02em;
}

.settings-subtitle {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.65);
    margin: 0;
}

.settings-actions {
    display: flex;
    gap: 12px;
}

.btn-reset-all,
.btn-save-all {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-reset-all {
    background: var(--bg-secondary, #f5f5f5);
    color: var(--text-primary, #1a1a1a);
}

.btn-reset-all:hover {
    background: var(--bg-hover, #e8e8e8);
    border-color: var(--border-hover, #d0d0d0);
}

.btn-save-all {
    background: var(--accent-color, #4a90e2);
    color: #ffffff;
    border-color: var(--accent-color, #4a90e2);
}

.btn-save-all:hover {
    background: var(--accent-dark, #3a7bc8);
    transform: translateY(-1px);
}

.btn-save-all:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ÉMERGENCE Brand Panel */
.emergence-brand-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 20px 30px;
    margin-bottom: 30px;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.08), rgba(139, 92, 246, 0.08));
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(8, 15, 35, 0.2);
    backdrop-filter: blur(12px);
}

.brand-logo {
    width: 50px;
    height: 50px;
    filter: drop-shadow(0 4px 12px rgba(56, 189, 248, 0.5));
}

.brand-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.brand-title {
    font-size: 24px;
    font-weight: 700;
    color: rgba(226, 232, 240, 0.98);
    margin: 0;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 8px rgba(56, 189, 248, 0.3);
}

.brand-version {
    font-size: 13px;
    color: rgba(226, 232, 240, 0.7);
    margin: 0;
    font-weight: 500;
}

/* Settings Navigation */
.settings-nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
    margin-bottom: 30px;
}

.settings-nav-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: rgba(11, 18, 32, 0.78);
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: left;
    box-shadow: 0 8px 24px rgba(8, 15, 35, 0.2);
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.settings-nav-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.05), rgba(139, 92, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.settings-nav-item:hover::before {
    opacity: 1;
}

.settings-nav-item:hover {
    border-color: rgba(56, 189, 248, 0.4);
    box-shadow: 0 12px 32px rgba(8, 15, 35, 0.35), 0 0 20px rgba(56, 189, 248, 0.15);
    transform: translateY(-2px);
}

.settings-nav-item.active {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.15), rgba(139, 92, 246, 0.15));
    border-color: rgba(56, 189, 248, 0.5);
    box-shadow: 0 12px 32px rgba(8, 15, 35, 0.4), 0 0 30px rgba(56, 189, 248, 0.25);
}

.settings-nav-item.active::before {
    opacity: 1;
}

.nav-icon {
    font-size: 32px;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 2px 8px rgba(56, 189, 248, 0.3));
}

.nav-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
    z-index: 1;
}

.nav-label {
    font-size: 16px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    letter-spacing: -0.01em;
}

.nav-hint {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.4;
}

/* Settings Content */
.settings-main-content {
    position: relative;
    min-height: 500px;
}

.settings-panel {
    display: none;
    animation: fadeIn 0.3s ease;
}

.settings-panel.active {
    display: block;
}

/* About Section */
.settings-about {
    max-width: 900px;
    margin: 0 auto;
}

.about-header {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.1), rgba(139, 92, 246, 0.1));
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 20px;
    margin-bottom: 30px;
    box-shadow: 0 12px 32px rgba(8, 15, 35, 0.25);
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.about-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(56, 189, 248, 0.1), transparent 60%);
    pointer-events: none;
}

.about-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    filter: drop-shadow(0 4px 16px rgba(56, 189, 248, 0.5));
    position: relative;
    z-index: 1;
}

.about-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: rgba(226, 232, 240, 0.98);
    margin: 0 0 8px 0;
    letter-spacing: -0.02em;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 12px rgba(56, 189, 248, 0.3);
}

.about-version {
    font-size: 15px;
    color: rgba(226, 232, 240, 0.7);
    font-weight: 500;
    position: relative;
    z-index: 1;
}

.about-sections {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.about-section {
    background: rgba(11, 18, 32, 0.78);
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 8px 24px rgba(8, 15, 35, 0.2);
    backdrop-filter: blur(12px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-section.full-width {
    grid-column: 1 / -1;
}

.about-section:hover {
    border-color: rgba(148, 163, 184, 0.3);
    box-shadow: 0 12px 32px rgba(8, 15, 35, 0.3);
    transform: translateY(-2px);
}

.about-section h3 {
    font-size: 19px;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.95);
    margin: 0 0 18px 0;
    letter-spacing: -0.01em;
}

/* Info Grid */
.about-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.info-item:hover {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(56, 189, 248, 0.3);
    transform: translateX(2px);
}

.info-label {
    font-size: 12px;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.info-value {
    font-size: 15px;
    font-weight: 500;
    color: rgba(226, 232, 240, 0.9);
}

/* Links */
.about-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

.about-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 20px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.85);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.about-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.1), rgba(139, 92, 246, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-link:hover::before {
    opacity: 1;
}

.about-link:hover {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(56, 189, 248, 0.5);
    color: rgba(56, 189, 248, 0.95);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(56, 189, 248, 0.2);
}

/* Modules List */
.modules-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.module-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.module-item:hover {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(56, 189, 248, 0.3);
    transform: translateX(4px);
}

.module-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.module-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.module-name {
    font-size: 15px;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.95);
}

.module-version {
    font-size: 13px;
    color: rgba(226, 232, 240, 0.65);
}

.module-status {
    font-size: 18px;
    flex-shrink: 0;
}

.status-active {
    color: #27ae60;
}

/* About Text */
.about-text {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(226, 232, 240, 0.85);
    margin-bottom: 16px;
}

.about-credits {
    font-size: 15px;
    font-weight: 500;
    color: rgba(226, 232, 240, 0.7);
    margin: 0;
}

/* Unsaved Changes Bar */
.unsaved-changes-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 16px;
    background: #fff3cd;
    border-top: 2px solid #ffc107;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.unsaved-icon {
    font-size: 20px;
}

.unsaved-text {
    font-size: 14px;
    font-weight: 600;
    color: #856404;
}

.unsaved-actions {
    display: flex;
    gap: 12px;
}

.btn-discard,
.btn-save-changes {
    padding: 8px 16px;
    border: 1px solid #ffc107;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-discard {
    background: transparent;
    color: #856404;
}

.btn-discard:hover {
    background: rgba(255, 193, 7, 0.2);
}

.btn-save-changes {
    background: #ffc107;
    color: #000000;
}

.btn-save-changes:hover {
    background: #e0a800;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .settings-container {
        padding: 16px;
    }

    .settings-main-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .settings-title h1 {
        font-size: 24px;
    }

    .settings-actions {
        width: 100%;
        flex-direction: column;
    }

    .btn-reset-all,
    .btn-save-all {
        width: 100%;
        justify-content: center;
    }

    .settings-nav {
        grid-template-columns: 1fr;
    }

    .about-sections {
        grid-template-columns: 1fr;
    }

    .about-info-grid {
        grid-template-columns: 1fr;
    }

    .about-links {
        grid-template-columns: 1fr;
    }

    .unsaved-changes-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .unsaved-actions {
        flex-direction: column;
    }
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(4px);
    animation: fadeIn 0.2s ease;
}

.modal-container {
    background: rgba(11, 18, 32, 0.95);
    border: 1px solid rgba(148, 163, 184, 0.3);
    border-radius: 20px;
    max-width: 900px;
    width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(20px);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.modal-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: rgba(226, 232, 240, 0.98);
    margin: 0;
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 28px;
    color: rgba(226, 232, 240, 0.7);
    cursor: pointer;
    padding: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: rgba(226, 232, 240, 0.1);
    color: rgba(226, 232, 240, 1);
}

.modal-body {
    padding: 28px;
    overflow-y: auto;
    flex: 1;
}

/* Documentation Content */
.documentation-content .doc-section {
    margin-bottom: 32px;
}

.documentation-content .doc-section:last-child {
    margin-bottom: 0;
}

.documentation-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.95);
    margin: 0 0 16px 0;
}

.documentation-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: rgba(56, 189, 248, 0.95);
    margin: 0 0 12px 0;
}

.documentation-content p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(226, 232, 240, 0.85);
    margin-bottom: 12px;
}

.documentation-content ul {
    list-style: none;
    padding-left: 0;
    margin: 12px 0;
}

.documentation-content ul li {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(226, 232, 240, 0.85);
    padding-left: 24px;
    position: relative;
    margin-bottom: 8px;
}

.documentation-content ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: rgba(56, 189, 248, 0.7);
}

.doc-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.doc-stat-item {
    display: flex;
    gap: 12px;
    padding: 16px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 12px;
}

.stat-label {
    font-weight: 600;
    color: rgba(56, 189, 248, 0.95);
    min-width: 100px;
}

.stat-value {
    color: rgba(226, 232, 240, 0.9);
}

.dependencies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.dep-category {
    padding: 20px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 12px;
}

/* Support Content */
.support-content .support-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.support-card {
    padding: 24px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 12px;
}

.support-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.95);
    margin: 0 0 16px 0;
}

.support-card p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(226, 232, 240, 0.85);
    margin-bottom: 12px;
}

.support-card p:last-child {
    margin-bottom: 0;
}

.support-card a {
    color: rgba(56, 189, 248, 0.95);
    text-decoration: none;
    transition: color 0.2s ease;
}

.support-card a:hover {
    color: rgba(56, 189, 248, 1);
    text-decoration: underline;
}

.support-card ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.support-card ul li {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(226, 232, 240, 0.85);
    padding-left: 24px;
    position: relative;
    margin-bottom: 8px;
}

.support-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: rgba(56, 189, 248, 0.7);
}

/* Bug Report Form */
.bug-report-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.9);
}

.form-group select,
.form-group input,
.form-group textarea {
    padding: 12px 16px;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 8px;
    font-size: 14px;
    color: rgba(226, 232, 240, 0.95);
    font-family: inherit;
    transition: all 0.2s ease;
}

.form-group select:focus,
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(56, 189, 248, 0.5);
    background: rgba(15, 23, 42, 0.95);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 12px;
}

.btn-cancel,
.btn-submit {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-cancel {
    background: rgba(15, 23, 42, 0.8);
    color: rgba(226, 232, 240, 0.85);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.btn-cancel:hover {
    background: rgba(15, 23, 42, 1);
    border-color: rgba(148, 163, 184, 0.3);
}

.btn-submit {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.9), rgba(139, 92, 246, 0.9));
    color: white;
    border: 1px solid rgba(56, 189, 248, 0.5);
}

.btn-submit:hover {
    background: linear-gradient(135deg, rgba(56, 189, 248, 1), rgba(139, 92, 246, 1));
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(56, 189, 248, 0.3);
}

/* Documentation Modal Specific Styles */
.documentation-modal .documentation-modal-container {
    max-width: 95vw;
    width: 1600px;
    max-height: 95vh;
    background: rgba(11, 18, 32, 0.98);
}

.documentation-modal .documentation-modal-body {
    padding: 0;
    overflow-y: auto;
    max-height: calc(95vh - 80px);
    background: rgba(11, 18, 32, 0.98);
}

.documentation-modal .documentation-modal-body::-webkit-scrollbar {
    width: 10px;
}

.documentation-modal .documentation-modal-body::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.4);
}

.documentation-modal .documentation-modal-body::-webkit-scrollbar-thumb {
    background: rgba(56, 189, 248, 0.4);
    border-radius: 5px;
}

.documentation-modal .documentation-modal-body::-webkit-scrollbar-thumb:hover {
    background: rgba(56, 189, 248, 0.6);
}

.documentation-modal .documentation-page {
    min-height: auto;
    background: transparent !important;
    padding: 0 !important;
    overflow: visible !important;
}

.documentation-modal .doc-header {
    position: static !important;
    background: transparent;
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    padding: 32px 40px;
    margin-bottom: 24px;
    backdrop-filter: none !important;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .settings-container {
        --bg-card: #2a2a2a;
        --bg-secondary: #1e1e1e;
        --bg-hover: #353535;
        --text-primary: #ffffff;
        --text-secondary: #b0b0b0;
        --border-color: #404040;
        --border-hover: #505050;
        --accent-light: rgba(74, 144, 226, 0.2);
    }

    .settings-nav-item.active {
        box-shadow: 0 4px 16px rgba(74, 144, 226, 0.3);
    }

    .about-section {
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }

    .unsaved-changes-bar {
        background: rgba(255, 193, 7, 0.2);
        border-top-color: rgba(255, 193, 7, 0.4);
    }

    .unsaved-text {
        color: #ffc107;
    }
}