/**
 * Trail - Embed Widget Stylesheet
 *
 * Optimized for iframe embedding with transparent background,
 * light/dark theming, and compact layout.
 */

/* ============================================
   DARK THEME (default)
   ============================================ */

body.page-embed {
    background: transparent !important;
    min-width: 280px;
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
    overflow-x: hidden;
    overflow-y: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

body.page-embed::-webkit-scrollbar {
    display: none;
}

body.page-embed[data-theme="dark"] {
    --bg-primary: transparent;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --border: rgba(255, 255, 255, 0.1);
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    color-scheme: dark;
}

/* ============================================
   LIGHT THEME
   ============================================ */

body.page-embed[data-theme="light"] {
    --bg-primary: transparent;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --border: rgba(0, 0, 0, 0.1);
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    color-scheme: light;
}

body.page-embed[data-theme="light"] .entry-card:hover {
    background: rgba(241, 245, 249, 0.8);
}

body.page-embed[data-theme="light"] .profile-banner-container {
    background: var(--bg-secondary);
}

body.page-embed[data-theme="light"] .profile-avatar {
    border-color: var(--bg-secondary);
}

/* ============================================
   HIDE NON-EMBED ELEMENTS
   ============================================ */

body.page-embed .orb,
body.page-embed header,
body.page-embed .scroll-to-top,
body.page-embed .snackbar-container {
    display: none !important;
}

/* ============================================
   PROFILE HEADER (when header=1)
   ============================================ */

.page-embed .profile-banner-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.page-embed .profile-info-section {
    padding: 1.25rem;
    display: flex;
    gap: 1rem;
    align-items: center;
}

.page-embed .profile-avatar-container {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
}

.page-embed .profile-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 3px solid var(--bg-secondary);
    object-fit: cover;
    background: var(--bg-tertiary);
    display: block;
}

.page-embed .profile-details {
    min-width: 0;
    flex: 1;
}

.page-embed .profile-name {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.125rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.page-embed .profile-nickname {
    color: var(--text-muted);
    font-size: 0.8125rem;
    margin-bottom: 0.375rem;
}

.page-embed .profile-bio {
    color: var(--text-secondary);
    font-size: 0.8125rem;
    line-height: 1.4;
    margin-bottom: 0.5rem;
    white-space: pre-wrap;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.page-embed .profile-stats {
    display: flex;
    gap: 1rem;
}

.page-embed .profile-stat {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.75rem;
    cursor: default;
}

.page-embed .profile-stat-value {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.8125rem;
}

.page-embed .profile-stat-label {
    font-weight: 400;
}

/* ============================================
   SEARCH (when search=1)
   ============================================ */

.page-embed .search-section {
    margin-bottom: 1rem;
}

/* ============================================
   ENTRIES
   ============================================ */

.page-embed .entries-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.page-embed .entry-card {
    padding: 0.875rem 1rem;
    cursor: pointer;
    border-radius: 10px;
}

.page-embed .entry-card:hover {
    background: rgba(30, 41, 59, 0.8);
}

.page-embed .entry-header {
    gap: 0.5rem;
    margin-bottom: 0.375rem;
}

.page-embed .avatar {
    width: 32px;
    height: 32px;
}

.page-embed .user-name {
    font-size: 0.8125rem;
}

.page-embed .entry-body {
    margin-left: 40px;
}

.page-embed .entry-text {
    font-size: 0.875rem;
    line-height: 1.45;
}

.page-embed .entry-actions {
    margin-top: 0.375rem;
}

.page-embed .entry-action {
    font-size: 0.75rem;
    gap: 0.25rem;
}

/* Hide edit/delete controls in embed */
.page-embed .menu-button,
.page-embed .entry-menu {
    display: none !important;
}

/* ============================================
   LOADING & END STATES
   ============================================ */

.page-embed .loading {
    padding: 1.5rem 1rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.page-embed .loading-spinner {
    width: 28px;
    height: 28px;
    border-width: 3px;
}

.page-embed .end-message {
    padding: 1rem;
    font-size: 0.75rem;
}

.page-embed .empty-state {
    padding: 2rem 1rem;
}

.page-embed .empty-state-icon {
    font-size: 2.5rem;
}

/* ============================================
   POWERED BY FOOTER
   ============================================ */

.embed-footer {
    text-align: center;
    padding: 0.75rem 0 0.5rem;
    border-top: 1px solid var(--border);
    margin-top: 1rem;
}

.embed-footer a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.embed-footer a:hover {
    color: var(--accent);
}

.embed-footer a i {
    font-size: 0.625rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Ensure entry text and link previews don't cause horizontal overflow */
.page-embed .entry-text {
    overflow-wrap: break-word;
    word-break: break-word;
}

.page-embed .link-preview-card {
    max-width: 100%;
}

.page-embed .entry-images {
    grid-template-columns: 1fr;
}

@media (max-width: 480px) {
    .page-embed .profile-info-section {
        flex-direction: column;
        align-items: flex-start;
        padding: 0.75rem;
    }

    .page-embed .profile-avatar-container {
        width: 48px;
        height: 48px;
    }

    .page-embed .profile-avatar {
        width: 48px;
        height: 48px;
        border-width: 2px;
    }

    .page-embed .profile-name {
        font-size: 1rem;
    }

    .page-embed .entry-card {
        padding: 0.625rem;
        border-radius: 8px;
    }

    .page-embed .entry-body {
        margin-left: 0;
    }

    .page-embed .avatar {
        width: 28px;
        height: 28px;
    }

    .page-embed .profile-stats {
        gap: 0.5rem;
        flex-wrap: wrap;
    }

    .page-embed .profile-banner-container {
        border-radius: 8px;
        margin-bottom: 0.75rem;
    }

    .page-embed .entries-container {
        gap: 0.5rem;
    }
}