/**
 * External Service View Styles
 * ============================
 * Styles for the iframe container that embeds service_dashboard pages
 * within the workspace (compliance, market data, security, etc.)
 *
 * Load order: After workspace core (workspace.css, immersive-mode.css, floating-nav.css),
 *             before feature CSS
 * Dependencies: design-system.css (CSS variables)
 */

/* Container — fills the immersive mode viewport */
.external-service-view {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    background: var(--bg-primary, #0a0e27);
    overflow: hidden;
}

/* Iframe — fills the container completely */
.external-service-view__iframe {
    flex: 1;
    width: 100%;
    height: 100%;
    border: none;
    background: var(--bg-primary, #0a0e27);
}

/* Loading state — centered spinner overlay */
.external-service-view__loading {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    background: var(--bg-primary, #0a0e27);
    z-index: 10;
    transition: opacity 0.3s ease;
}

.external-service-view__loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--accent-cyan, #00d4ff);
    border-radius: 50%;
    animation: external-service-spin 0.8s linear infinite;
}

.external-service-view__loading-text {
    color: var(--text-primary, #e0e6ed);
    font-size: 14px;
    opacity: 0.7;
}

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

/* Error state — centered message with retry and fallback */
.external-service-view__error {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    background: var(--bg-primary, #0a0e27);
    z-index: 10;
    padding: 24px;
    text-align: center;
}

.external-service-view__error-icon {
    font-size: 48px;
    color: rgba(255, 255, 255, 0.3);
}

.external-service-view__error-title {
    color: var(--text-primary, #e0e6ed);
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.external-service-view__error-message {
    color: var(--text-primary, #e0e6ed);
    opacity: 0.6;
    font-size: 14px;
    margin: 0;
    max-width: 400px;
}

.external-service-view__error-actions {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.external-service-view__retry {
    padding: 10px 24px;
    background: var(--accent-cyan, #00d4ff);
    color: #0a0e27;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.external-service-view__retry:hover {
    opacity: 0.85;
}

.external-service-view__newtab {
    padding: 10px 24px;
    background: transparent;
    color: var(--text-primary, #e0e6ed);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
    transition: border-color 0.2s ease;
}

.external-service-view__newtab:hover {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--text-primary, #e0e6ed);
}

/* Immersive mode transitions — match other workspace views */
.external-service-view.transitioning-in {
    opacity: 0;
    transform: scale(0.98);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.external-service-view.transitioned {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.3s ease, transform 0.3s ease;
}