/**
 * Matematik Vakti - Ayarlar Modülü CSS
 * Version: 2.0.0
 * Author: Cuma Abak
 */

:root {
    --mv-primary: #667eea;
    --mv-primary-dark: #5a67d8;
    --mv-secondary: #764ba2;
    --mv-success: #48bb78;
    --mv-danger: #f56565;
    --mv-warning: #ed8936;
    --mv-light: #f7fafc;
    --mv-dark: #2d3748;
    --mv-text: #4a5568;
    --mv-text-muted: #718096;
    --mv-border: #e2e8f0;
    --mv-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --mv-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --mv-radius: 12px;
    --mv-radius-sm: 8px;
    --mv-transition: all 0.3s ease;
}

/* =========================================================
   AYARLAR CONTAINER
   ========================================================= */

.mv-settings-container {
    max-width: 800px;
    padding: 20px;
}

.mv-settings-header {
    margin-bottom: 30px;
    padding: 20px;
    background: #fff;
    border-radius: var(--mv-radius);
    box-shadow: var(--mv-shadow);
}

.mv-settings-header h2 {
    font-size: 24px;
    margin: 0 0 10px;
    color: var(--mv-dark);
}

.mv-settings-header h2 i {
    margin-right: 10px;
    color: var(--mv-primary);
}

.mv-settings-header p {
    color: var(--mv-text-muted);
    margin: 0;
}

/* =========================================================
   AYARLAR SEKSİYON
   ========================================================= */

.mv-settings-section {
    background: #fff;
    border-radius: var(--mv-radius);
    box-shadow: var(--mv-shadow);
    padding: 25px;
    margin-bottom: 25px;
}

.mv-settings-section-header {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--mv-border);
}

.mv-settings-section-header h3 {
    font-size: 18px;
    margin: 0 0 8px;
    color: var(--mv-dark);
}

.mv-settings-section-header h3 i {
    margin-right: 8px;
    color: var(--mv-primary);
}

.mv-settings-section-header p {
    font-size: 14px;
    color: var(--mv-text-muted);
    margin: 0;
}

/* =========================================================
   KATEGORİ
   ========================================================= */

.mv-settings-category {
    margin-bottom: 20px;
}

.mv-settings-category:last-child {
    margin-bottom: 0;
}

.mv-settings-category h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--mv-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 15px;
    padding-bottom: 10px;
    border-bottom: 1px dashed var(--mv-border);
}

/* =========================================================
   AYARLAR LİSTESİ
   ========================================================= */

.mv-settings-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mv-settings-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 15px;
    background: var(--mv-light);
    border-radius: var(--mv-radius-sm);
    transition: var(--mv-transition);
}

.mv-settings-item:hover {
    background: #f0f2f5;
}

.mv-settings-item-info {
    flex: 1;
    padding-right: 15px;
}

.mv-settings-item-info label {
    display: block;
    font-weight: 500;
    color: var(--mv-dark);
    margin-bottom: 3px;
    cursor: pointer;
}

.mv-settings-item-desc {
    font-size: 13px;
    color: var(--mv-text-muted);
}

/* =========================================================
   TOGGLE SWITCH
   ========================================================= */

.mv-toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
    flex-shrink: 0;
}

.mv-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.mv-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: 0.3s;
    border-radius: 26px;
}

.mv-toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.mv-toggle input:checked + .mv-toggle-slider {
    background-color: var(--mv-success);
}

.mv-toggle input:checked + .mv-toggle-slider:before {
    transform: translateX(24px);
}

.mv-toggle input:focus + .mv-toggle-slider {
    box-shadow: 0 0 0 3px rgba(46, 204, 113, 0.2);
}

/* Disabled toggle */
.mv-toggle-disabled {
    opacity: 0.5;
    cursor: not-allowed !important;
}

.mv-toggle-disabled input {
    cursor: not-allowed !important;
}

.mv-toggle-disabled .mv-toggle-slider {
    cursor: not-allowed !important;
}

/* =========================================================
   ZORUNLU AYARLAR
   ========================================================= */

.mv-settings-forced {
    opacity: 0.7;
    background: #f8f9fa;
}

.mv-forced-badge {
    display: inline-block;
    background: #6c757d;
    color: #fff;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 3px;
    margin-left: 8px;
    font-weight: 600;
    vertical-align: middle;
}

/* =========================================================
   AYARLAR NOT
   ========================================================= */

.mv-settings-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 15px;
    background: #fff8e1;
    border-radius: var(--mv-radius-sm);
    margin-top: 20px;
    font-size: 13px;
    color: #856404;
}

.mv-settings-note i {
    color: #f39c12;
    margin-top: 2px;
}

.mv-settings-note.info {
    background: #e3f2fd;
    color: #1565c0;
}

.mv-settings-note.info i {
    color: #2196f3;
}

.mv-settings-note.warning {
    background: #fff3e0;
    color: #e65100;
}

.mv-settings-note.warning i {
    color: #ff9800;
}

.mv-settings-note.danger {
    background: #ffebee;
    color: #c62828;
}

.mv-settings-note.danger i {
    color: #f44336;
}

/* =========================================================
   AKSIYONLAR
   ========================================================= */

.mv-settings-actions {
    text-align: center;
    padding-top: 10px;
}

.mv-btn-lg {
    padding: 14px 40px;
    font-size: 16px;
}

.mv-btn-success {
    background: var(--mv-success);
    color: #fff;
}

/* =========================================================
   BAĞLI HESAPLAR
   ========================================================= */

.mv-connected-accounts {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mv-account-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    background: var(--mv-light);
    border-radius: var(--mv-radius-sm);
    border: 2px solid transparent;
    transition: var(--mv-transition);
}

.mv-account-item:hover {
    border-color: var(--mv-border);
}

.mv-account-item.connected {
    border-color: var(--mv-success);
    background: #f0fff4;
}

.mv-account-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mv-account-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 24px;
    color: #fff;
}

.mv-account-icon.google {
    background: linear-gradient(135deg, #4285f4 0%, #34a853 100%);
}

.mv-account-info h4 {
    margin: 0 0 4px;
    font-size: 16px;
    color: var(--mv-dark);
}

.mv-account-status {
    font-size: 13px;
    color: var(--mv-text-muted);
}

.mv-account-status.connected {
    color: var(--mv-success);
    font-weight: 600;
}

.mv-account-status i {
    margin-right: 5px;
}

.mv-account-email {
    font-size: 12px;
    color: var(--mv-text-muted);
    margin-top: 4px;
}

/* =========================================================
   VERİ DIŞA AKTARMA
   ========================================================= */

.mv-export-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 20px;
}

.mv-export-card {
    padding: 20px;
    background: var(--mv-light);
    border-radius: var(--mv-radius-sm);
    text-align: center;
    transition: var(--mv-transition);
    border: 2px solid transparent;
}

.mv-export-card:hover {
    border-color: var(--mv-primary);
    transform: translateY(-2px);
}

.mv-export-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--mv-primary) 0%, var(--mv-secondary) 100%);
    border-radius: 50%;
    color: #fff;
    font-size: 28px;
}

.mv-export-card h4 {
    margin: 0 0 8px;
    font-size: 16px;
    color: var(--mv-dark);
}

.mv-export-card p {
    font-size: 13px;
    color: var(--mv-text-muted);
    margin-bottom: 15px;
}

.mv-export-info {
    background: #e3f2fd;
    padding: 15px;
    border-radius: var(--mv-radius-sm);
    margin-bottom: 20px;
}

.mv-export-info h5 {
    margin: 0 0 10px;
    color: #1565c0;
    font-size: 14px;
}

.mv-export-info ul {
    margin: 0;
    padding-left: 20px;
    color: #1976d2;
    font-size: 13px;
}

.mv-export-info li {
    margin-bottom: 5px;
}

/* =========================================================
   HESAP YÖNETİMİ
   ========================================================= */

.mv-account-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.mv-danger-zone {
    border: 2px solid var(--mv-danger);
    border-radius: var(--mv-radius-sm);
    padding: 20px;
    background: #fff5f5;
}

.mv-danger-zone h4 {
    margin: 0 0 10px;
    color: var(--mv-danger);
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mv-danger-zone p {
    font-size: 14px;
    color: #742a2a;
    margin-bottom: 15px;
}

.mv-btn-danger {
    background: var(--mv-danger);
    color: #fff;
}

.mv-btn-danger:hover {
    background: #e53e3e;
}

.mv-btn-warning {
    background: var(--mv-warning);
    color: #fff;
}

.mv-btn-warning:hover {
    background: #dd6b20;
}

/* =========================================================
   MODAL
   ========================================================= */

.mv-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.mv-modal-overlay.active {
    display: flex;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.mv-modal {
    background: #fff;
    border-radius: var(--mv-radius);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mv-modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--mv-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mv-modal-header h3 {
    margin: 0;
    font-size: 18px;
    color: var(--mv-dark);
}

.mv-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--mv-text-muted);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--mv-transition);
}

.mv-modal-close:hover {
    background: var(--mv-light);
    color: var(--mv-dark);
}

.mv-modal-body {
    padding: 25px;
}

.mv-modal-footer {
    padding: 15px 25px;
    border-top: 1px solid var(--mv-border);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Modal form */
.mv-modal-form .mv-form-group {
    margin-bottom: 20px;
}

.mv-modal-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--mv-dark);
}

.mv-modal-form input[type="password"],
.mv-modal-form input[type="text"] {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--mv-border);
    border-radius: var(--mv-radius-sm);
    font-size: 14px;
    transition: var(--mv-transition);
}

.mv-modal-form input:focus {
    outline: none;
    border-color: var(--mv-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.mv-password-requirements {
    margin-top: 10px;
    padding: 12px;
    background: var(--mv-light);
    border-radius: var(--mv-radius-sm);
    font-size: 12px;
}

.mv-password-requirements ul {
    margin: 5px 0 0;
    padding-left: 20px;
}

.mv-password-requirements li {
    margin-bottom: 3px;
    color: var(--mv-text-muted);
}

.mv-password-requirements li.valid {
    color: var(--mv-success);
}

.mv-password-requirements li.valid:before {
    content: "✓ ";
    font-weight: bold;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 768px) {
    .mv-settings-container {
        padding: 15px;
    }
    
    .mv-settings-header {
        padding: 15px;
    }
    
    .mv-settings-section {
        padding: 20px 15px;
    }
    
    .mv-settings-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .mv-settings-item-info {
        padding-right: 0;
    }
    
    .mv-settings-item-toggle {
        align-self: flex-end;
    }
    
    .mv-export-options {
        grid-template-columns: 1fr;
    }
    
    .mv-account-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .mv-modal {
        width: 95%;
    }
    
    .mv-modal-footer {
        flex-direction: column;
    }
    
    .mv-modal-footer .mv-btn {
        width: 100%;
    }
}

/* =========================================================
   LOADING STATE
   ========================================================= */

.mv-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.6;
}

.mv-loading:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--mv-primary);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}
/* =========================================================
   AYARLAR TAB STİLLERİ - ayarlar.css'e eklenecek
   Version: 3.2.0
   ========================================================= */

/* Tab Navigation */
.mv-settings-tabs {
    display: flex;
    gap: 5px;
    background: #f7fafc;
    padding: 8px;
    border-radius: 12px;
    margin-bottom: 25px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.mv-settings-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: #64748b;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.mv-settings-tab i {
    font-size: 16px;
}

.mv-settings-tab:hover {
    background: #e2e8f0;
    color: #475569;
}

.mv-settings-tab.active {
    background: #667eea;
    color: #fff;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.mv-settings-tab.active:hover {
    background: #5a67d8;
}

/* Tab Content */
.mv-settings-tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.mv-settings-tab-content.active {
    display: block;
}

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

/* E-posta Bildirimleri Section */
.mv-email-notifications-section {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid #e2e8f0;
}

.mv-email-notifications-section > h4 {
    margin-bottom: 20px;
    color: #333;
    font-size: 16px;
}

.mv-email-notifications-section > h4 i {
    margin-right: 8px;
    color: #667eea;
}

/* Hesap Danger Zone - Düzenlenmiş */
.mv-danger-zone.warning {
    border-color: #ed8936;
    background: #fffaf0;
}

.mv-danger-zone.warning h4 {
    color: #c05621;
}

.mv-danger-zone.warning ul {
    font-size: 13px;
    color: #744210;
    margin-bottom: 15px;
    padding-left: 20px;
}

.mv-danger-zone.danger {
    border-color: #e53e3e;
    background: #fff5f5;
}

.mv-danger-zone.danger h4 {
    color: #c53030;
}

.mv-danger-zone.danger ul {
    font-size: 13px;
    color: #742a2a;
    margin-bottom: 15px;
    padding-left: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .mv-settings-tabs {
        padding: 6px;
        gap: 3px;
    }
    
    .mv-settings-tab {
        padding: 10px 14px;
        font-size: 13px;
    }
    
    .mv-settings-tab span {
        display: none;
    }
    
    .mv-settings-tab i {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .mv-settings-tabs {
        justify-content: space-around;
    }
    
    .mv-settings-tab {
        flex: 1;
        justify-content: center;
        padding: 12px 8px;
    }
}