/* css/pages/settings.css */

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    padding: 20px;
}

.settings-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 24px;
    border-radius: var(--radius-md);
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    transition: all 0.25s ease;
}

.settings-card:hover {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}

.settings-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
    margin-bottom: 4px;
}

.settings-card-header svg {
    width: 20px;
    height: 20px;
    stroke: var(--accent-primary);
    stroke-width: 2;
    fill: none;
}

.settings-card-header h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

.settings-row-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
}

/* Premium toggle switch */
.switch-control {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

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

.switch-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: rgba(255,255,255,0.1);
    transition: .3s;
    border-radius: 24px;
    border: 1px solid var(--border-color);
}

.switch-slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: #94a3b8;
    transition: .3s;
    border-radius: 50%;
}

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

.switch-control input:checked + .switch-slider:before {
    transform: translateX(20px);
    background-color: #fff;
}

/* Pair terminal box styling */
.hardware-pair-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-sm);
    padding: 14px;
    text-align: center;
    margin-top: 10px;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 12px;
    margin-top: 8px;
}

.status-indicator.disconnected {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.status-indicator.connected {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.status-indicator .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.status-indicator.connected .dot {
    animation: pulseGlow 1.5s infinite ease-in-out;
}

/* Settings action footer */
.settings-action-bar {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 10px 20px;
    border-top: 1px solid var(--border-color);
    margin-top: 10px;
}