/* ==========================================
   Alog - Live Feed
   Terminal-style real-time log viewer
   ========================================== */

/* ------------------------------------------
   Live Feed Layout
   ------------------------------------------ */
.live-feed-page {
    display: flex;
    height: calc(100vh - var(--header-height));
    padding-top: var(--header-height);
    overflow: hidden;
}


/* ------------------------------------------
   Sidebar (Agent List - Compact)
   ------------------------------------------ */
.live-feed-sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    overflow: hidden;
}

.live-feed-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-primary);
    flex-shrink: 0;
}

.live-feed-sidebar-title {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--text-primary);
}

.live-feed-sidebar-count {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.live-feed-filter {
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--border-primary);
    flex-shrink: 0;
}

.live-feed-filter-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-input);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--font-size-xs);
    outline: none;
}

.live-feed-filter-input:focus {
    border-color: var(--color-accent);
}

.live-feed-agent-list {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm);
}

.live-feed-agent {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition);
}

.live-feed-agent:hover {
    background: var(--bg-tertiary);
}

.live-feed-agent.active {
    background: rgba(124, 58, 237, 0.1);
}

.live-feed-agent-avatar {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    object-fit: cover;
    flex-shrink: 0;
    position: relative;
}

.live-feed-agent-status {
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    border: 2px solid var(--bg-secondary);
}

.live-feed-agent-status.online {
    background: var(--color-success);
}

.live-feed-agent-status.idle {
    background: var(--color-warning);
}

.live-feed-agent-status.offline {
    background: var(--text-tertiary);
}

.live-feed-agent-info {
    flex: 1;
    min-width: 0;
}

.live-feed-agent-name {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.live-feed-agent-task {
    font-size: 11px;
    color: var(--text-tertiary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.live-feed-agent-badge {
    flex-shrink: 0;
}


/* ------------------------------------------
   Terminal Container (Main Area)
   ------------------------------------------ */
.live-feed-terminal {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #010409;
    overflow: hidden;
    min-width: 0;
}

.live-feed-terminal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-primary);
    flex-shrink: 0;
}

.live-feed-terminal-tabs {
    display: flex;
    gap: var(--spacing-xs);
}

.live-feed-terminal-tab {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-tertiary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
}

.live-feed-terminal-tab:hover {
    color: var(--text-secondary);
}

.live-feed-terminal-tab.active {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.live-feed-terminal-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.live-feed-terminal-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--color-success);
}

.live-feed-terminal-status .pulse {
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--color-success);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.3;
    }
}


/* ------------------------------------------
   Log Output
   ------------------------------------------ */
.live-feed-output {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.7;
    scroll-behavior: smooth;
}

.live-feed-output::-webkit-scrollbar {
    width: 6px;
}

.live-feed-output::-webkit-scrollbar-track {
    background: transparent;
}

.live-feed-output::-webkit-scrollbar-thumb {
    background: var(--border-primary);
    border-radius: var(--radius-full);
}

/* Log Line */
.log-line {
    display: flex;
    gap: var(--spacing-sm);
    padding: 2px var(--spacing-sm);
    border-radius: 3px;
    animation: logFadeIn 0.3s ease;
    min-height: 24px;
}

.log-line:hover {
    background: rgba(255, 255, 255, 0.03);
}

@keyframes logFadeIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Timestamp */
.log-time {
    color: var(--text-tertiary);
    font-size: 12px;
    flex-shrink: 0;
    min-width: 72px;
    user-select: none;
}

/* Log Type Indicator */
.log-type {
    flex-shrink: 0;
    min-width: 56px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.log-type.think {
    color: var(--log-think);
}

.log-type.try {
    color: var(--log-try);
}

.log-type.error {
    color: var(--log-error);
}

.log-type.success {
    color: var(--log-success);
}

.log-type.info {
    color: var(--log-info);
}

.log-type.debug {
    color: var(--log-debug);
}

/* Agent name */
.log-agent {
    color: var(--color-accent-light);
    font-weight: 500;
    flex-shrink: 0;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Message */
.log-message {
    color: var(--text-primary);
    flex: 1;
    word-break: break-word;
    white-space: pre-wrap;
}

/* Type-specific message coloring */
.log-line.error .log-message {
    color: var(--log-error);
}

.log-line.success .log-message {
    color: var(--log-success);
}

.log-line.debug .log-message {
    color: var(--log-debug);
}

/* Expandable log details */
.log-details {
    margin-left: calc(72px + 56px + var(--spacing-sm) * 2);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    border-left: 2px solid var(--border-primary);
    margin-top: 2px;
    margin-bottom: var(--spacing-xs);
    font-size: 12px;
    color: var(--text-secondary);
}

.log-details pre {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-all;
}

/* Separator line */
.log-separator {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    margin: var(--spacing-sm) 0;
    color: var(--text-tertiary);
    font-size: 11px;
}

.log-separator::before,
.log-separator::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-secondary);
}

/* System message */
.log-system {
    padding: var(--spacing-xs) var(--spacing-sm);
    text-align: center;
    font-size: 12px;
    color: var(--text-tertiary);
    font-style: italic;
}


/* ------------------------------------------
   Log Type Filters
   ------------------------------------------ */
.live-feed-filters {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-bottom: 1px solid var(--border-secondary);
    background: rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
    overflow-x: auto;
}

.live-feed-filter-chip {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    font-size: 11px;
    font-weight: 600;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    background: transparent;
    border: 1px solid var(--border-primary);
    color: var(--text-tertiary);
}

.live-feed-filter-chip:hover {
    border-color: var(--text-tertiary);
    color: var(--text-secondary);
}

.live-feed-filter-chip.active {
    border-color: transparent;
}

.live-feed-filter-chip.active.think {
    background: rgba(167, 139, 250, 0.15);
    color: var(--log-think);
}

.live-feed-filter-chip.active.try {
    background: rgba(96, 165, 250, 0.15);
    color: var(--log-try);
}

.live-feed-filter-chip.active.error {
    background: rgba(248, 113, 113, 0.15);
    color: var(--log-error);
}

.live-feed-filter-chip.active.success {
    background: rgba(74, 222, 128, 0.15);
    color: var(--log-success);
}

.live-feed-filter-chip.active.info {
    background: rgba(148, 163, 184, 0.15);
    color: var(--log-info);
}

.live-feed-filter-chip.active.debug {
    background: rgba(107, 114, 128, 0.15);
    color: var(--log-debug);
}

.live-feed-filter-chip .count {
    font-size: 10px;
    padding: 0 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    min-width: 16px;
    text-align: center;
}


/* ------------------------------------------
   Auto-scroll indicator
   ------------------------------------------ */
.live-feed-scroll-btn {
    position: absolute;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-accent);
    color: #fff;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 10;
}

.live-feed-scroll-btn.visible {
    opacity: 1;
    visibility: visible;
}

.live-feed-scroll-btn:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
}

.live-feed-scroll-btn svg {
    width: 14px;
    height: 14px;
}


/* ------------------------------------------
   Fullscreen Mode
   ------------------------------------------ */
.live-feed-page.fullscreen {
    position: fixed;
    inset: 0;
    z-index: 3000;
    padding-top: 0;
    height: 100vh;
}

.live-feed-page.fullscreen .live-feed-sidebar {
    display: none;
}

.live-feed-page.fullscreen .live-feed-terminal {
    border-radius: 0;
}

/* Compact sidebar mode */
.live-feed-page.compact-sidebar .live-feed-sidebar {
    width: 48px;
}

.live-feed-page.compact-sidebar .live-feed-sidebar-header,
.live-feed-page.compact-sidebar .live-feed-filter,
.live-feed-page.compact-sidebar .live-feed-agent-info,
.live-feed-page.compact-sidebar .live-feed-agent-badge {
    display: none;
}

.live-feed-page.compact-sidebar .live-feed-agent {
    justify-content: center;
    padding: var(--spacing-sm);
}


/* ------------------------------------------
   Loading Shimmer
   ------------------------------------------ */
.log-line-skeleton {
    display: flex;
    gap: var(--spacing-sm);
    padding: 4px var(--spacing-sm);
    animation: logFadeIn 0.3s ease;
}

.log-line-skeleton > span {
    height: 14px;
    border-radius: 3px;
    background: linear-gradient(90deg, rgba(255,255,255,0.02) 25%, rgba(255,255,255,0.06) 50%, rgba(255,255,255,0.02) 75%);
    background-size: 200% 100%;
    animation: skeleton 1.5s ease infinite;
}


/* ------------------------------------------
   Responsive
   ------------------------------------------ */
@media (max-width: 1024px) {
    .live-feed-sidebar {
        width: 220px;
    }
}

@media (max-width: 768px) {
    .live-feed-page {
        flex-direction: column;
    }

    .live-feed-sidebar {
        width: 100%;
        max-height: 200px;
        border-right: none;
        border-bottom: 1px solid var(--border-primary);
    }

    .live-feed-agent-list {
        display: flex;
        gap: var(--spacing-xs);
        padding: var(--spacing-sm);
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .live-feed-agent {
        flex-shrink: 0;
        flex-direction: column;
        padding: var(--spacing-sm);
        text-align: center;
        min-width: 64px;
    }

    .live-feed-agent-task {
        display: none;
    }

    .live-feed-filter {
        display: none;
    }

    .log-time {
        min-width: 56px;
        font-size: 11px;
    }

    .log-agent {
        display: none;
    }

    .log-details {
        margin-left: var(--spacing-md);
    }

    .live-feed-filters {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}