/* Sessions & Parties pages (§9.8) */

.sessions-page,
.parties-page {
    max-width: none;
    margin: 0;
    padding: 0;
}

.page-header {
    margin-bottom: 1.5rem;
}

.page-header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.page-title {
    font-size: 1.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.page-title i {
    color: var(--primary);
}

.page-subtitle {
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* Auth gate (§9.2.4, §9.2.9) */
.auth-gate {
    margin-top: 2rem;
}

.auth-gate .empty-state {
    max-width: 400px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem;
}

.auth-gate-benefits {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 1.5rem 0;
    text-align: left;
}

.auth-gate-benefits span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
}

.auth-gate-benefits i {
    color: var(--success);
}

/* Toolbar - Filter bar + Search (§9.8.4) */
.sessions-toolbar {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.sessions-search {
    position: relative;
    flex: 1;
    min-width: 200px;
    max-width: 320px;
}

.sessions-search i {
    position: absolute;
    left: 0.875rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.sessions-search input {
    width: 100%;
    padding: 0.625rem 0.875rem 0.625rem 2.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.875rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.sessions-search input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(174, 140, 252, 0.1);
}

.sessions-search input::placeholder {
    color: var(--text-muted);
}

.sessions-filters {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-chip {
    padding: 0.5rem 0.875rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 9999px;
    color: var(--text-muted);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.filter-chip:hover {
    border-color: var(--primary);
    color: var(--text);
}

.filter-chip.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.filter-divider {
    width: 1px;
    height: 24px;
    background: var(--border);
    margin: 0 0.25rem;
}

/* Sessions sections */
.sessions-section,
.parties-section {
    margin-bottom: 2rem;
}

.sessions-section.pinned-section {
    margin-bottom: 2.5rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 1.125rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-title i {
    color: var(--primary);
}

.section-count {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 400;
}

/* Sessions grid */
.sessions-grid,
.parties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
}

/* Pinned session container */
.pinned-session-container {
    max-width: 480px;
}

.pinned-session-container .session-card {
    border: 2px solid var(--primary);
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.2);
}

/* Session card */
.session-card,
.party-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.session-card:hover,
.party-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.15);
}

.session-card-cover,
.party-card-cover {
    height: 140px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    background-size: cover;
    background-position: center;
    position: relative;
}

.session-card-status {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.session-card-status.active {
    background: var(--success);
    color: white;
}

.session-card-status.paused {
    background: var(--warning);
    color: #000;
}

.session-card-status.ended {
    background: var(--bg);
    color: var(--text-muted);
    border: 1px solid var(--border);
}

.session-card-status.blocked {
    background: var(--danger);
    color: white;
}

/* Session card menu button (§9.8.7.1) */
.session-card-menu {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
    opacity: 0;
}

.session-card:hover .session-card-menu {
    opacity: 1;
}

.session-card-menu:hover {
    background: rgba(0, 0, 0, 0.7);
}

/* Offline badge */
.session-card-badge.offline-badge {
    position: absolute;
    bottom: 0.5rem;
    left: 0.5rem;
    padding: 0.25rem 0.5rem;
    background: var(--primary);
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    font-weight: 500;
    color: white;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.session-card-body,
.party-card-body {
    padding: 1rem;
}

.session-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
}

.session-card-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}

.session-card-creator {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 0.625rem;
}

/* Badges row (§9.8.3.2) */
.session-card-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 0.625rem;
}

.session-card-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.1875rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    font-weight: 500;
}

.session-card-badge.access-badge.free {
    background: rgba(34, 197, 94, 0.15);
    color: var(--success);
}

.session-card-badge.access-badge.metered {
    background: rgba(234, 179, 8, 0.15);
    color: var(--warning);
}

 .session-card-badge.access-badge.unlimited {
     background: rgba(124, 58, 237, 0.15);
     color: #7c3aed;
 }

.session-card-badge.rating-badge {
    background: rgba(251, 191, 36, 0.15);
    color: #f59e0b;
}

.session-card-badge.rating-badge i {
    color: #f59e0b;
}

.session-card-badge.tier-badge {
    background: var(--bg);
    color: var(--text-muted);
    border: 1px solid var(--border);
}

/* Content rating tier colors (§9.11.2.2) */
.session-card-badge.tier-badge.tier-pg {
    background: rgba(34, 197, 94, 0.15);
    color: var(--success);
    border-color: var(--success);
}

.session-card-badge.tier-badge.tier-pg-13 {
    background: rgba(249, 115, 22, 0.15);
    color: #f97316;
    border-color: #f97316;
}

.session-card-badge.tier-badge.tier-mature {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border-color: #ef4444;
}

/* Credits balance pill (§9.8.3.2) */
.session-card-badge.credits-pill {
    background: rgba(139, 92, 246, 0.15);
    color: var(--primary);
    font-weight: 600;
}

.session-card-badge.credits-pill.medium {
    background: rgba(234, 179, 8, 0.15);
    color: var(--warning);
}

.session-card-badge.credits-pill.low {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    animation: pulse-low 2s ease-in-out infinite;
}

@keyframes pulse-low {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Party badge (§9.8.3.2 moonshot) */
.session-card-badge.party-badge {
    background: rgba(99, 102, 241, 0.15);
    color: #6366f1;
}

.session-card-badge.party-overlay-badge {
    position: absolute;
    bottom: 0.5rem;
    right: 0.5rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.9);
    border-radius: 50%;
    color: white;
    font-size: 0.75rem;
}

/* World time chip */
.session-card-world-time {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.1875rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    font-weight: 500;
    background: rgba(139, 92, 246, 0.15);
    color: var(--primary);
}

.session-card-world-time.night {
    background: rgba(99, 102, 241, 0.15);
    color: #818cf8;
}

.session-card-world-time.day {
    background: rgba(251, 191, 36, 0.15);
    color: #f59e0b;
}

/* Progress container (§9.9.5) */
.session-card-progress-container {
    margin-bottom: 0.625rem;
}

.session-card-progress-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.375rem;
}

.session-card-progress {
    font-size: 0.8125rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.session-card-progress i {
    color: var(--primary);
    font-size: 0.75rem;
}

.session-card-progress-percent {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
}

.session-card-progress-track {
    height: 4px;
    background: var(--bg);
    border-radius: 2px;
    overflow: hidden;
}

.session-card-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
    transition: width 0.3s ease;
}

/* Recap snippet (§9.8.3.2) */
.session-card-recap {
    font-size: 0.8125rem;
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 0.75rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.session-card-recap i {
    color: var(--primary);
    font-size: 0.625rem;
    margin-right: 0.25rem;
}

/* Card footer */
.session-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border);
}

.session-card-time {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.session-card-time i {
    font-size: 0.6875rem;
}

/* Empty states */
.sessions-empty,
.parties-empty {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    background: var(--bg-card);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}

.sessions-empty i,
.parties-empty i {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    opacity: 0.5;
}

/* Join party form */
.join-party-form {
    display: flex;
    gap: 0.75rem;
    max-width: 400px;
}

.join-party-form .form-input {
    flex: 1;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: monospace;
}

/* Invites list */
.invites-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.invite-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.invite-info h4 {
    margin-bottom: 0.25rem;
}

.invite-info p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.invite-actions {
    display: flex;
    gap: 0.5rem;
}

/* Skeleton loading - utilities now in main.css */

/* Form elements */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 1rem;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
}

/* Story selector for party creation */
.story-selector {
    display: grid;
    gap: 0.75rem;
    max-height: 300px;
    overflow-y: auto;
}

.story-selector-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.story-selector-item:hover {
    border-color: var(--primary);
}

.story-selector-item.selected {
    border-color: var(--primary);
    background: rgba(139, 92, 246, 0.1);
}

.story-selector-thumb {
    width: 60px;
    height: 40px;
    border-radius: 4px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    background-size: cover;
}

.story-selector-info h4 {
    font-size: 0.9rem;
    margin-bottom: 0.125rem;
}

.story-selector-info p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Modal styles now in main.css */

/* Sessions-specific modal overrides */
.modal-content {
    max-width: 520px;
}

.modal-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--bg-hover);
}

/* Context menu (§9.8.7.1) */
.context-menu {
    position: fixed;
    z-index: 1000;
    min-width: 180px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    padding: 0.375rem;
}

.context-menu-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.625rem 0.75rem;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.875rem;
    cursor: pointer;
    transition: background var(--transition-fast);
    text-align: left;
}

.context-menu-item:hover {
    background: var(--bg-hover);
}

.context-menu-item.danger {
    color: var(--danger);
}

.context-menu-item.danger:hover {
    background: rgba(239, 68, 68, 0.1);
}

.context-menu-item i {
    width: 1rem;
    text-align: center;
}

.context-menu-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 0.25rem 0;
}

/* Empty states enhanced (§9.8.8) */
.empty-state-icon {
    font-size: 3rem;
    color: var(--text-muted);
    opacity: 0.5;
    margin-bottom: 1rem;
}

.sessions-empty h3,
.all-ended-state h3,
.no-results-state h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.all-ended-state,
.no-results-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-muted);
}

.all-ended-actions {
    margin-top: 1.5rem;
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

/* End session modal (§9.8.7.2) */
.end-session-story {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
}

.end-session-cover {
    width: 80px;
    height: 60px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

.end-session-info h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.end-session-recap {
    background: var(--bg);
    border-radius: var(--radius-sm);
    padding: 0.875rem;
    margin-bottom: 1rem;
}

.end-session-recap .recap-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 0.375rem;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.end-session-recap .recap-content {
    font-size: 0.875rem;
    font-style: italic;
    color: var(--text);
    line-height: 1.5;
}

.end-session-warning {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem;
    background: rgba(234, 179, 8, 0.1);
    border: 1px solid rgba(234, 179, 8, 0.3);
    border-radius: var(--radius-sm);
}

.end-session-warning i {
    color: var(--warning);
    font-size: 1rem;
    margin-top: 0.125rem;
}

.end-session-warning p {
    font-size: 0.8125rem;
    color: var(--text);
    line-height: 1.4;
}

/* Post-end modal (§9.8.7.3) */
.post-end-summary {
    text-align: center;
    margin-bottom: 1.5rem;
}

.post-end-cover {
    width: 120px;
    height: 80px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    background-size: cover;
    background-position: center;
    margin: 0 auto 1rem;
}

.post-end-summary h4 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.post-end-recap {
    background: var(--bg);
    border-radius: var(--radius-sm);
    padding: 0.875rem;
    margin-bottom: 1.5rem;
}

.post-end-recap .recap-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 0.375rem;
}

.post-end-recap .recap-content {
    font-size: 0.875rem;
    font-style: italic;
    line-height: 1.5;
}

.post-end-rating {
    text-align: center;
}

.post-end-rating > p {
    font-size: 0.9375rem;
    margin-bottom: 0.75rem;
}

/* Post-end modal footer (§9.8.7.3) */
.modal-footer.post-end-footer {
    flex-wrap: wrap;
    gap: 0.75rem;
}

.post-end-actions {
    display: flex;
    gap: 0.5rem;
    margin-left: auto;
}

@media (max-width: 480px) {
    .modal-footer.post-end-footer {
        flex-direction: column;
    }
    
    .post-end-actions {
        width: 100%;
        flex-direction: column;
        margin-left: 0;
    }
    
    .post-end-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

/* Star rating */
.star-rating {
    display: inline-flex;
    gap: 0.25rem;
}

.star-rating .star {
    background: transparent;
    border: none;
    padding: 0.25rem;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--text-muted);
    transition: transform 0.15s, color 0.15s;
}

.star-rating .star:hover {
    transform: scale(1.1);
}

.star-rating .star i.fas {
    color: #f59e0b;
}

/* Story card for recommendations */
.story-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.2s;
}

.story-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.15);
}

.story-card-cover {
    height: 100px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    background-size: cover;
    background-position: center;
}

.story-card-body {
    padding: 0.875rem;
}

.story-card-title {
    font-weight: 600;
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.story-card-creator {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.story-card-rating {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    color: #f59e0b;
    margin-bottom: 0.5rem;
}

/* Blocked session reason (§9.8.3.3) */
.session-card-blocked-reason {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem;
    margin-top: 0.5rem;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--danger);
}

.session-card-blocked-reason i {
    flex-shrink: 0;
}

/* Responsive (§9.8.2.2) */
@media (max-width: 768px) {
    .sessions-page {
        padding: 0 0.75rem;
    }

    .page-header-top {
        flex-direction: column;
    }

    .sessions-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .sessions-search {
        max-width: none;
    }

    .sessions-filters {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0.25rem;
    }

    .filter-chip {
        flex-shrink: 0;
    }

    .sessions-grid,
    .parties-grid {
        grid-template-columns: 1fr;
    }

    .pinned-session-container {
        max-width: none;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .join-party-form {
        flex-direction: column;
    }

    .session-card-menu {
        opacity: 1;
    }

    .session-card-footer {
        flex-direction: column;
        gap: 0.75rem;
        align-items: stretch;
    }

    /* §9.8.2.2 Large Resume buttons on mobile */
    .session-card-footer .btn {
        width: 100%;
        justify-content: center;
        padding: 0.875rem 1.25rem;
        font-size: 1rem;
        font-weight: 600;
    }
    
    .session-card-footer .btn.btn-primary {
        background: linear-gradient(135deg, var(--primary), var(--secondary));
        border: none;
        box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
    }
    
    .session-card-footer .btn.btn-primary:active {
        transform: scale(0.98);
    }

    /* Pinned session card gets extra prominence on mobile */
    .pinned-session-container .session-card {
        border-width: 2px;
    }
    
    .pinned-session-container .session-card-footer .btn.btn-primary {
        padding: 1rem 1.5rem;
        font-size: 1.0625rem;
    }
}

/* Alert messages */
.alert {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    border-radius: var(--radius-sm, 8px);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert i:first-child {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #10b981;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #f59e0b;
}

.alert-close {
    margin-left: auto;
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    padding: 0.25rem;
    opacity: 0.7;
}

.alert-close:hover {
    opacity: 1;
}