/* ============================================================================
   Settings Modal Styles
   ============================================================================ */

.settings-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

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

.settings-modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow: hidden;
    animation: modalSlideIn 0.2s ease;
}

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

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

.settings-header h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.settings-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: var(--transition);
}

.settings-close:hover {
    color: var(--text-primary);
}

.settings-body {
    padding: 20px;
    overflow-y: auto;
    max-height: calc(90vh - 140px);
}

.settings-section {
    margin-bottom: 24px;
}

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

.settings-section h4 {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 8px 0;
    color: var(--accent);
}

.settings-description {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0 0 16px 0;
}

.settings-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.settings-toggle:hover {
    border-color: var(--accent);
}

.settings-toggle:has(input:checked) {
    border-color: var(--accent);
    background: var(--accent-dim);
}

.settings-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
    cursor: pointer;
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.toggle-icon {
    font-size: 18px;
}

.settings-input-group {
    margin-bottom: 12px;
}

.settings-input-group label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.settings-input-group input {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 14px;
}

.settings-input-group input:focus {
    outline: none;
    border-color: var(--accent);
}

.settings-select {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
}

.settings-select:focus {
    outline: none;
    border-color: var(--accent);
}

.telegram-config {
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.settings-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 20px;
    border-top: 1px solid var(--border);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

/* Settings Button in Header */
.settings-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition);
}

.settings-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}