.settings-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
    animation: fadeInUp 0.6s var(--transition-slow) backwards;
    animation-delay: 0.2s;
}

.settings-section {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.settings-section.danger-section {
    border-color: rgba(239, 68, 68, 0.3);
}

.section-header {
    padding: 24px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.section-header svg {
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.danger-section .section-header svg {
    color: var(--color-danger);
}

.section-title {
    font-family: var(--font-sans);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--color-text-primary);
}

.section-description {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.settings-list {
    padding: 16px 24px 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
}

.setting-item:last-child {
    border-bottom: none;
}

.setting-info {
    flex: 1;
    min-width: 0;
}

.setting-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.setting-desc {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.setting-input,
.setting-select,
.setting-text {
    width: 140px;
    padding: 8px 12px;
    font-size: 14px;
    font-family: var(--font-sans);
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    transition: all var(--transition-base);
}

.setting-text {
    width: 280px;
}

.setting-input:focus,
.setting-select:focus,
.setting-text:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

.setting-range {
    width: 140px;
    height: 6px;
    background: var(--color-surface-elevated);
    border-radius: 3px;
    outline: none;
    -webkit-appearance: none;
}

.setting-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    background: var(--color-accent);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.setting-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.setting-range::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: var(--color-accent);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
}

.setting-range::-moz-range-thumb:hover {
    transform: scale(1.2);
}

.range-value {
    font-size: 13px;
    color: var(--color-text-secondary);
    font-weight: 500;
    margin-left: 12px;
    min-width: 40px;
    display: inline-block;
}

.toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
    display: inline-block;
    cursor: pointer;
}

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

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border);
    border-radius: 13px;
    transition: all var(--transition-base);
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background: var(--color-text-tertiary);
    border-radius: 50%;
    transition: all var(--transition-base);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(22px);
    background: white;
}

.settings-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 24px;
    margin-top: 24px;
    border-top: 1px solid var(--color-border);
    animation: fadeInUp 0.6s var(--transition-slow) backwards;
    animation-delay: 0.3s;
}

@media (max-width: 768px) {
    .setting-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .setting-input,
    .setting-select,
    .setting-text {
        width: 100%;
    }
    
    .setting-range {
        width: 100%;
    }
    
    .settings-footer {
        flex-direction: column;
    }
    
    .settings-footer .btn {
        width: 100%;
    }
}