/* Update Modal Styles */
.update-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--lora-border);
}

.notification-tabs {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.notification-tab {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: 0.5rem 0.75rem;
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
    color: var(--text-color);
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
    font-weight: 500;
}

.notification-tab:hover,
.notification-tab.active {
    background: var(--lora-accent-light, rgba(0, 148, 255, 0.12));
    border-color: var(--lora-accent);
    color: var(--lora-accent-text, var(--text-color));
}

.notification-tab-badge {
    display: none;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.4rem;
    border-radius: 999px;
    background: var(--lora-accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    align-items: center;
    justify-content: center;
}

.notification-tab-badge.is-dot {
    min-width: 0.5rem;
    width: 0.5rem;
    height: 0.5rem;
    padding: 0;
    border-radius: 50%;
}

.notification-tab-badge.visible {
    display: inline-flex;
}

.notification-panels {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.notification-panel {
    display: none;
}

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

.update-icon {
    font-size: 1.8em;
    color: var(--lora-accent);
    animation: bounce 1.5s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

.update-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.update-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.update-info .version-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.current-version, .new-version {
    display: flex;
    align-items: center;
    gap: 10px;
}

.label {
    font-size: 0.9em;
    color: var(--text-color);
    opacity: 0.8;
}

.version-number {
    font-family: var(--font-mono);
    font-weight: 600;
}

.new-version .version-number {
    color: var(--lora-accent);
}

/* Add styling for git info display */
.git-info {
    font-size: 0.85em;
    opacity: 0.7;
    margin-top: 4px;
    font-family: var(--font-mono);
    color: var(--text-color);
}

/* Update actions container */
.update-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    align-items: stretch;
    flex-wrap: nowrap;
}

/* GitHub link button styling */
.update-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    color: var(--text-color);
    transition: var(--transition-base);
}

.update-link:hover {
    background: var(--lora-accent);
    color: white;
    transform: translateY(-2px);
}

/* Update progress styles */
.update-progress {
    background: var(--surface-subtle);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
    padding: var(--space-2);
}

[data-theme="dark"] .update-progress {
    background: var(--surface-subtle);
}

.progress-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.progress-text {
    font-size: 0.9em;
    color: var(--text-color);
    opacity: 0.8;
}

.update-progress-bar {
    width: 100%;
    height: 8px;
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

[data-theme="dark"] .update-progress-bar {
    background-color: rgba(255, 255, 255, 0.1);
}

.progress-fill {
    height: 100%;
    background-color: var(--lora-accent);
    width: 0%;
    transition: width 0.3s ease;
    border-radius: 4px;
}

/* Update button states */
#updateBtn {
    min-width: 120px;
}

#updateBtn.updating {
    background-color: var(--lora-warning);
    cursor: not-allowed;
}

#updateBtn.success {
    background-color: var(--lora-success);
}

#updateBtn.error {
    background-color: var(--lora-error);
}

/* Changelog section */
.changelog-section h3 {
    margin-top: 0;
    margin-bottom: var(--space-2);
    color: var(--lora-accent);
    font-size: 1.1em;
}

.changelog-content {
    max-height: 550px;
    overflow-y: auto;
}

.changelog-item {
    margin-bottom: var(--space-2);
    padding: var(--space-2);
    border-bottom: 1px solid var(--lora-border);
}

.changelog-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

/* Multiple releases styling */
.changelog-content > .changelog-item + .changelog-item {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--lora-border);
}

.changelog-item h4 {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
    font-size: 1em;
    margin-top: 0;
    color: var(--text-color);
}

.changelog-item .latest-badge {
    background-color: var(--lora-accent);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75em;
    font-weight: 500;
    text-transform: uppercase;
}

.changelog-item .publish-date {
    font-size: 0.85em;
    color: var(--text-color);
    opacity: 0.6;
    font-weight: normal;
}

.changelog-item.latest {
    background-color: rgba(66, 153, 225, 0.05);
    border-radius: var(--border-radius-sm); 
    border: 1px solid rgba(66, 153, 225, 0.2);
}

[data-theme="dark"] .changelog-item.latest {
    background-color: rgba(66, 153, 225, 0.1);
    border-color: rgba(66, 153, 225, 0.3);
}

/* Changelog markdown styles */
.changelog-item ul {
    margin: 0;
    padding-left: 20px;
}

.changelog-item li {
    margin-bottom: 6px;
    line-height: 1.4;
    color: var(--text-color);
}

.changelog-item strong {
    font-weight: 600;
}

.changelog-item em {
    font-style: italic;
}

.changelog-item code {
    background: rgba(0, 0, 0, 0.05);
    padding: 2px 4px;
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 0.9em;
}

[data-theme="dark"] .changelog-item code {
    background: rgba(255, 255, 255, 0.1);
}

.changelog-item a {
    color: var(--lora-accent);
    text-decoration: none;
}

.changelog-item a:hover {
    text-decoration: underline;
}

/* Channel Toggle */
.update-channels {
}

.channels-label {
    font-size: 0.9em;
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 8px;
}

.channel-toggle {
    display: flex;
    gap: 0;
    background: var(--lora-surface);
    border-radius: 8px;
    padding: 3px;
    width: fit-content;
}

.channel-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--text-secondary, #999);
    cursor: pointer;
    font-size: 0.9em;
    font-weight: 500;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.channel-btn:hover {
    color: var(--text-primary, #ddd);
    background: rgba(255, 255, 255, 0.04);
}

.channel-btn.active {
    background: var(--lora-accent, #4285F4);
    color: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.channel-btn.active i {
    color: #fff;
}

.channel-btn i {
    font-size: 0.85em;
}

/* Channel Switch Confirmation Overlay */
.channel-switch-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(2px);
}

.channel-switch-dialog {
    background: var(--lora-surface);
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
    padding: 28px 32px;
    max-width: 420px;
    width: 90%;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.channel-switch-dialog h3 {
    margin: 0 0 12px;
    font-size: 1.1em;
    color: var(--text-primary, #eee);
}

.channel-switch-dialog p {
    margin: 0 0 24px;
    font-size: 0.9em;
    color: var(--text-secondary, #aaa);
    line-height: 1.6;
}

.channel-switch-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.channel-switch-cancel {
    padding: 8px 18px;
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.1));
    border-radius: 6px;
    background: transparent;
    color: var(--text-secondary, #aaa);
    cursor: pointer;
    font-size: 0.9em;
}

.channel-switch-cancel:hover {
    background: rgba(255, 255, 255, 0.04);
}

.channel-switch-confirm {
    padding: 8px 18px;
    border: none;
    border-radius: 6px;
    background: var(--lora-accent, #4285F4);
    color: #fff;
    cursor: pointer;
    font-size: 0.9em;
    font-weight: 500;
}

.channel-switch-confirm:hover {
    opacity: 0.9;
}

/* Update preferences section */
.update-preferences {
    border-top: 1px solid var(--lora-border);
    margin-top: var(--space-2);
    padding-top: var(--space-2);
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

/* Override toggle switch styles for update preferences */
.update-preferences .toggle-switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    width: auto;
    height: 24px;
    cursor: pointer;
}

.update-preferences .toggle-slider {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
    flex-shrink: 0;
    margin-right: 10px;
}

.update-preferences .toggle-label {
    margin-left: 0;
    white-space: nowrap;
    line-height: 24px;
}

/* Banner history */
.banner-history {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.banner-history h3 {
    margin: 0;
    font-size: 1.05rem;
    color: var(--lora-accent);
}

.banner-history-empty {
    margin: 0;
    padding: var(--space-3);
    background: var(--lora-surface);
    border: 1px dashed var(--lora-border);
    border-radius: var(--border-radius-sm);
    text-align: center;
    color: var(--text-muted, rgba(0, 0, 0, 0.6));
}

.banner-history-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.banner-history-item {
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
    padding: var(--space-2);
    background: var(--card-bg, #fff);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

[data-theme="dark"] .banner-history-item {
    background: var(--surface-subtle);
}

.banner-history-title {
    margin: 0;
    font-size: 1rem;
}

.banner-history-description {
    margin: 0;
    color: var(--text-color);
    opacity: 0.85;
}

.banner-history-meta {
    display: flex;
    gap: var(--space-2);
    font-size: 0.85rem;
    color: var(--text-muted, rgba(0, 0, 0, 0.6));
    flex-wrap: wrap;
}

.banner-history-time {
    display: inline-flex;
    align-items: center;
}

.banner-history-status {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.banner-history-status.active {
    color: var(--lora-success);
}

.banner-history-status.dismissed {
    color: var(--lora-error);
}

.banner-history-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-1);
}

.banner-history-action {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.65rem;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--lora-border);
    text-decoration: none;
    font-size: 0.85rem;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.banner-history-action i {
    font-size: 0.9rem;
}

.banner-history-action.banner-history-action-primary {
    background: var(--lora-accent);
    border-color: var(--lora-accent);
    color: #fff;
}

.banner-history-action.banner-history-action-secondary {
    background: var(--lora-surface);
    color: var(--text-color);
}

.banner-history-action.banner-history-action-tertiary {
    background: transparent;
    border-style: dashed;
}

.banner-history-action:hover {
    background: var(--lora-accent-light, rgba(0, 148, 255, 0.12));
    border-color: var(--lora-accent);
    color: var(--lora-accent-text, var(--text-color));
}

@media (max-width: 480px) {
    .update-info {
        flex-direction: column;
        gap: var(--space-2);
    }

    .version-info {
        width: 100%;
    }

    .update-preferences {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .update-preferences .toggle-label {
        margin-top: 5px;
    }
}
