/* VS Code Tunnel Banner */
.vscode-tunnel-banner {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    font-size: 13px;
    color: var(--text-primary);
    animation: vst-slide-down 0.2s ease-out;
    z-index: var(--z-dropdown);
    flex-shrink: 0;
}

.vscode-tunnel-banner.visible {
    display: flex;
}

@keyframes vst-slide-down {
    from { transform: translateY(-100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.vst-icon {
    flex-shrink: 0;
    color: var(--text-secondary);
}

.vst-icon.running {
    color: var(--status-success, #22c55e);
}

.vst-icon.error {
    color: var(--status-error, #ef4444);
}

.vst-message {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.vst-message a {
    color: var(--accent);
    text-decoration: none;
}

.vst-message a:hover {
    text-decoration: underline;
}

.vst-url {
    font-family: var(--font-mono, monospace);
    font-size: 12px;
    color: var(--accent);
    cursor: pointer;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-block;
    vertical-align: middle;
}

.vst-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.vst-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    transition: all 0.15s;
    white-space: nowrap;
}

.vst-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

.vst-btn.primary {
    background: var(--accent);
    color: var(--bg-primary);
    border-color: var(--accent);
}

.vst-btn.primary:hover {
    opacity: 0.9;
}

.vst-btn.danger {
    color: var(--status-error, #ef4444);
    border-color: var(--status-error, #ef4444);
}

.vst-btn.danger:hover {
    background: var(--status-error, #ef4444);
    color: var(--bg-primary);
}

.vst-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s, background 0.15s;
}

.vst-close:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.vst-spinner {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: vst-spin 0.8s linear infinite;
    flex-shrink: 0;
}

@keyframes vst-spin {
    to { transform: rotate(360deg); }
}

/* Auth prompt styling */
.vst-auth-code {
    font-family: var(--font-mono, monospace);
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 2px;
    padding: 2px 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    user-select: all;
}

/* Toolbar button states */
.tab-vscode-tunnel {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s, background 0.2s;
    position: relative;
}

.tab-vscode-tunnel:hover {
    color: var(--accent);
    background: var(--accent-soft, rgba(255, 107, 0, 0.1));
}

.tab-vscode-tunnel.starting {
    color: var(--accent);
}

.tab-vscode-tunnel.starting svg {
    animation: vst-spin 1.5s linear infinite;
}

.tab-vscode-tunnel.running {
    color: var(--status-success, #22c55e);
}

.tab-vscode-tunnel.error {
    color: var(--status-error, #ef4444);
}

/* Badge dot for active/error state */
.tab-vscode-tunnel.running::after,
.tab-vscode-tunnel.error::after {
    content: '';
    position: absolute;
    top: 4px;
    right: 4px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.tab-vscode-tunnel.running::after {
    background: var(--status-success, #22c55e);
}

.tab-vscode-tunnel.error::after {
    background: var(--status-error, #ef4444);
}

/* VS Code install panel in banner */
.vst-install-panel {
    white-space: normal;
    overflow: visible;
}

.vst-install-methods {
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.vst-install-method {
    display: flex;
    align-items: center;
    gap: 8px;
}

.vst-install-cmd {
    font-family: var(--font-mono, monospace);
    font-size: 12px;
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: 4px;
    user-select: all;
}

.vst-install-note {
    font-size: 11px;
    color: var(--text-secondary);
    font-style: italic;
    margin-left: 4px;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .vscode-tunnel-banner {
        flex-wrap: wrap;
        padding: 8px 12px;
        gap: 6px;
    }

    .vst-message {
        flex-basis: 100%;
        order: 1;
    }

    .vst-actions {
        order: 2;
        flex-wrap: wrap;
    }

    .vst-url {
        max-width: 200px;
    }
}

/* ── App Tunnel (reuses vst-* banner styles) ─────────────── */

.tab-app-tunnel {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s, background 0.2s;
    position: relative;
}

.tab-app-tunnel:hover {
    color: var(--accent);
    background: var(--accent-soft, rgba(255, 107, 0, 0.1));
}

.tab-app-tunnel:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.tab-app-tunnel.starting svg {
    animation: vst-spin 1.5s linear infinite;
}

.tab-app-tunnel.running {
    color: var(--status-success, #22c55e);
}

.tab-app-tunnel.running::after {
    content: '';
    position: absolute;
    top: 4px;
    right: 4px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--status-success, #22c55e);
}

.app-tunnel-banner {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    font-size: 13px;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
}

.app-tunnel-banner.visible {
    display: flex;
}