/* =============================================================================
   TASK.MD STYLED VIEW - Exact match to design mockup
   Uses CSS variables for theme compatibility
   ============================================================================= */

/* Task Detail Panel - Fixed scrolling container */
.task-detail-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
    overflow: hidden;
}

/* Main Container */
.task-detail-rich {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
    background: var(--bg, #0a0a0a);
    color: var(--text-secondary, #e0e0e0);
    font-family: var(
        --sentient-font-family,
        "Inter",
        -apple-system,
        BlinkMacSystemFont,
        sans-serif
    );
    overflow-y: auto;
    overflow-x: hidden;
}

/* Header */
.taskmd-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border, #1a1a1a);
}

.taskmd-url {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-tertiary, #666);
    margin-bottom: 12px;
}

.taskmd-url .url-icon {
    font-size: 14px;
}

.taskmd-url .url-path {
    color: var(--text-secondary, #888);
    font-family: monospace;
}

.taskmd-title {
    font-size: 24px;
    font-weight: 500;
    color: var(--text, #fff);
    margin: 0 0 12px 0;
}

.taskmd-status-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.taskmd-status-badge.status-running {
    background: var(--accent, #c5f82a);
    color: var(--bg, #0a0a0a);
}

.taskmd-status-badge.status-completed {
    background: var(--success, #22c55e);
    color: #fff;
}

.taskmd-status-badge.status-error {
    background: var(--error, #ef4444);
    color: #fff;
}

.taskmd-status-badge.status-pending {
    background: var(--surface-active, #333);
    color: var(--text-secondary, #888);
}

/* Section Container */
.taskmd-section {
    border-bottom: 1px solid var(--border, #1a1a1a);
}

.taskmd-section-header {
    padding: 16px 24px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: var(--text-tertiary, #666);
    text-transform: uppercase;
    background: var(--bg-secondary, #0d0d0d);
}

/* STATUS Section */
.taskmd-status-content {
    padding: 16px 24px;
    background: var(--surface, #111);
}

.status-row {
    display: flex;
    align-items: center;
    padding: 10px 0;
}

.status-row.status-main {
    padding-bottom: 12px;
}

.status-row.status-current {
    padding-left: 8px;
}

.status-row.status-decision {
    padding-left: 8px;
    opacity: 0.7;
}

.status-title {
    flex: 1;
    font-size: 15px;
    color: var(--text, #fff);
}

.status-text {
    flex: 1;
    font-size: 14px;
    color: var(--text-secondary, #e0e0e0);
}

.status-time {
    font-size: 13px;
    color: var(--text-tertiary, #666);
    display: flex;
    align-items: center;
    gap: 6px;
}

.status-indicator {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent, #c5f82a);
    animation: dot-pulse 1.5s ease-in-out infinite;
}

.status-gear {
    font-size: 14px;
    color: var(--text-muted, #444);
    cursor: pointer;
    transition: color 0.2s;
}

.status-gear:hover {
    color: var(--accent, #c5f82a);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 12px;
    flex-shrink: 0;
}

.status-dot.active {
    background: var(--accent, #c5f82a);
    box-shadow: 0 0 8px var(--accent-glow, rgba(197, 248, 42, 0.5));
}

.status-dot.pending {
    background: transparent;
    border: 1px dashed var(--text-muted, #444);
}

.status-badge {
    padding: 4px 12px;
    background: var(--surface-hover, #1a1a1a);
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-secondary, #888);
    margin-left: 12px;
}

/* PROGRESS LOG Section */
.taskmd-progress-content {
    background: var(--bg, #0a0a0a);
    flex: 1;
    min-height: 0;
    max-height: 350px;
    overflow-y: auto;
    overflow-x: hidden;
}

.taskmd-tree {
    display: flex;
    flex-direction: column;
}

/* Tree Section (Level 0) - Main sections like "Database & Models" */
.tree-section {
    border: 1px solid var(--border, #1a1a1a);
    background: var(--surface, #111);
    border-radius: 8px;
    margin: 8px 16px;
    overflow: hidden;
}

.tree-section:last-child {
    margin-bottom: 16px;
}

.tree-row {
    display: flex;
    align-items: center;
    padding: 16px 20px;
    cursor: pointer;
    transition: background 0.15s;
}

.tree-row:hover {
    background: var(--surface-hover, rgba(255, 255, 255, 0.02));
}

.tree-level-0 {
    padding-left: 20px;
}

.tree-level-1 {
    padding-left: 40px;
    background: var(--bg-secondary, #0d0d0d);
    border-top: 1px solid var(--border, #1a1a1a);
}

.tree-level-1 .tree-name {
    font-size: 13px;
    color: var(--text-secondary, #ccc);
}

.tree-level-1 .tree-step-badge {
    background: var(--accent, #c5f82a);
    font-size: 11px;
    padding: 3px 10px;
}

.tree-level-1.pending .tree-step-badge {
    background: var(--surface-active, #2a2a2a);
    color: var(--text-tertiary, #666);
}

/* View Details link */
.tree-view-details {
    font-size: 12px;
    color: var(--text-tertiary, #666);
    margin-left: 12px;
    margin-right: auto;
    cursor: pointer;
    transition: color 0.15s;
}

.tree-view-details:hover {
    color: var(--accent, #c5f82a);
}

.tree-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text, #e0e0e0);
}

.tree-step-badge {
    padding: 4px 12px;
    background: var(--accent, #c5f82a);
    color: var(--bg, #0a0a0a);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    margin-right: 12px;
    white-space: nowrap;
}

.tree-section.pending .tree-step-badge,
.tree-child.pending .tree-step-badge {
    background: var(--surface-active, #2a2a2a);
    color: var(--text-tertiary, #666);
}

.tree-status {
    font-size: 12px;
    color: var(--text-tertiary, #666);
    min-width: 80px;
    text-align: right;
}

.tree-status.completed {
    color: var(--text-secondary, #888);
}

.tree-status.running {
    color: var(--accent, #c5f82a);
}

.tree-status.failed {
    color: var(--error, #ef4444);
}

/* Tree Children */
.tree-children {
    display: none;
    background: var(--bg, #0a0a0a);
}

.tree-section.expanded .tree-children {
    display: block;
}

/* Tree Child (Level 1) - Sub-sections like "Database Schema Design" */
.tree-child {
    border-bottom: 1px solid var(--border-light, #151515);
}

.tree-child:last-child {
    border-bottom: none;
}

.tree-indent {
    width: 20px;
    height: 1px;
    background: var(--border, #2a2a2a);
    margin-right: 12px;
}

/* Tree Items (Level 2) - Individual items like files */
.tree-items {
    display: none;
    padding: 8px 0 16px 0;
    background: var(--bg, #080808);
}

.tree-child.expanded .tree-items {
    display: block;
}

/* Section-level items */
.tree-children > .tree-item {
    padding-left: 40px;
}

/* Item Dot Indicator - the colored dots */
.tree-item-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 12px;
    flex-shrink: 0;
    background: var(--text-muted, #333);
    transition: all 0.2s;
}

.tree-item-dot.completed {
    background: var(--accent, #c5f82a);
}

.tree-item-dot.running {
    background: var(--accent, #c5f82a);
    box-shadow: 0 0 8px var(--accent-glow, rgba(197, 248, 42, 0.6));
    animation: dot-pulse 1.5s ease-in-out infinite;
}

.tree-item-dot.pending {
    background: var(--text-muted, #333);
}

.tree-item-dot.failed {
    background: var(--error, #ef4444);
}

@keyframes dot-pulse {
    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 8px var(--accent-glow, rgba(197, 248, 42, 0.6));
    }
    50% {
        opacity: 0.6;
        box-shadow: 0 0 4px var(--accent-glow, rgba(197, 248, 42, 0.3));
    }
}

.tree-item-name {
    flex: 1;
    font-size: 13px;
    color: var(--text-secondary, #888);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tree-item-duration {
    font-size: 12px;
    color: var(--text-muted, #555);
    margin-right: 8px;
    white-space: nowrap;
}

.tree-item-check {
    font-size: 14px;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.tree-item-check.completed {
    color: var(--success, #22c55e);
}

.tree-item-check.running {
    color: var(--accent, #c5f82a);
}

.tree-item-check.pending {
    color: transparent;
}

/* Item row with duration and checkmark aligned right */
.tree-item {
    display: flex;
    align-items: center;
    padding: 10px 20px 10px 60px;
    min-height: 36px;
}

.tree-item.completed .tree-item-name {
    color: var(--text-tertiary, #888);
}

.tree-item.running .tree-item-name {
    color: var(--text, #e0e0e0);
}

.tree-item.running {
    background: var(--accent-light, rgba(197, 248, 42, 0.03));
}

/* TERMINAL Section */
.taskmd-terminal {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    min-height: 120px;
    max-height: 200px;
    overflow: hidden;
}

.taskmd-terminal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    background: var(--bg-secondary, #0d0d0d);
    border-bottom: 1px solid var(--border, #1a1a1a);
}

.taskmd-terminal-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: var(--text-tertiary, #666);
    text-transform: uppercase;
}

.terminal-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted, #333);
}

.terminal-dot.active {
    background: var(--accent, #c5f82a);
    box-shadow: 0 0 8px var(--accent-glow, rgba(197, 248, 42, 0.5));
    animation: dot-pulse 1.5s infinite;
}

.taskmd-terminal-stats {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-muted, #555);
}

.taskmd-terminal-stats strong {
    color: var(--text-secondary, #e0e0e0);
    font-weight: 500;
}

.stat-sep {
    color: var(--text-muted, #333);
}

.taskmd-terminal-output {
    flex: 1;
    padding: 16px 24px;
    background: var(--bg, #0a0a0a);
    font-family: "JetBrains Mono", "Fira Code", monospace;
    font-size: 13px;
    line-height: 1.7;
    color: var(--text-secondary, #888);
    overflow-y: auto;
    min-height: 0;
}

.taskmd-terminal-output .terminal-line {
    padding: 3px 0;
    white-space: pre-wrap;
    word-break: break-word;
}

.taskmd-terminal-output .terminal-line.success {
    color: var(--success, #22c55e);
}

.taskmd-terminal-output .terminal-line.error {
    color: var(--error, #ef4444);
}

.taskmd-terminal-output .terminal-line.progress {
    color: var(--accent, #c5f82a);
    font-weight: 600;
}

/* Markdown-like header styling */
.taskmd-terminal-output .terminal-line:has-text("##"),
.taskmd-terminal-output .terminal-line[data-type="header"] {
    color: #fff;
    font-weight: 600;
    margin-top: 12px;
    margin-bottom: 4px;
    font-size: 14px;
}

/* Code block styling */
.taskmd-terminal-output .terminal-code {
    background: #151515;
    border: 1px solid #252525;
    border-radius: 4px;
    padding: 8px 12px;
    margin: 6px 0;
    font-size: 12px;
    color: #aaa;
    overflow-x: auto;
}

/* Checkmark items */
.taskmd-terminal-output .terminal-line.success::before {
    content: "";
}

/* List items */
.taskmd-terminal-output .terminal-line.info {
    color: #888;
}

/* Bold text in terminal (markdown **text**) */
.taskmd-terminal-output strong,
.taskmd-terminal-output b {
    color: #fff;
    font-weight: 600;
}

/* Inline code (markdown `code`) */
.taskmd-terminal-output code {
    background: #1a1a1a;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 12px;
    color: #c5f82a;
}

/* Timestamp styling */
.taskmd-terminal-output .terminal-timestamp {
    color: #444;
    font-size: 11px;
    margin-right: 8px;
}

/* Actions */
.taskmd-actions {
    display: flex;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border, #1a1a1a);
    background: var(--bg-secondary, #0d0d0d);
    flex-shrink: 0;
}

.taskmd-actions .btn-action-rich {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.taskmd-actions .btn-open-app {
    background: var(--accent, #c5f82a);
    color: var(--bg, #0a0a0a);
}

.taskmd-actions .btn-open-app:hover {
    filter: brightness(1.1);
}

.taskmd-actions .btn-cancel {
    background: transparent;
    border: 1px solid var(--border, #333);
    color: var(--text-secondary, #888);
}

.taskmd-actions .btn-cancel:hover {
    border-color: var(--error, #ef4444);
    color: var(--error, #ef4444);
}

/* Empty State */
.progress-empty {
    padding: 40px 24px;
    text-align: center;
    color: #555;
    font-size: 14px;
}

/* Error Alert */
.error-alert {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid #ef4444;
    border-radius: 6px;
    margin: 16px 24px;
}

.error-alert .error-icon {
    color: #ef4444;
    font-size: 18px;
}

.error-alert .error-text {
    color: #ef4444;
    font-size: 14px;
}

/* Scrollbar */
.task-detail-rich::-webkit-scrollbar,
.taskmd-terminal-output::-webkit-scrollbar {
    width: 6px;
}

.task-detail-rich::-webkit-scrollbar-track,
.taskmd-terminal-output::-webkit-scrollbar-track {
    background: #0a0a0a;
}

.task-detail-rich::-webkit-scrollbar-thumb,
.taskmd-terminal-output::-webkit-scrollbar-thumb {
    background: #222;
    border-radius: 3px;
}

.task-detail-rich::-webkit-scrollbar-thumb:hover,
.taskmd-terminal-output::-webkit-scrollbar-thumb:hover {
    background: #333;
}

/* =============================================================================
   PROGRESS BAR - Shown under running sections
   ============================================================================= */

.tree-progress-bar-container {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 20px 16px 20px;
    background: transparent;
}

.tree-progress-bar-container::before {
    content: "";
    position: absolute;
    left: 20px;
    right: 70px;
    height: 3px;
    background: #1a1a1a;
    border-radius: 2px;
}

.tree-progress-bar {
    flex: 1;
    height: 3px;
    background: #c5f82a;
    border-radius: 2px;
    transition: width 0.3s ease-out;
    position: relative;
    z-index: 1;
}

.tree-progress-percent {
    font-size: 11px;
    font-weight: 600;
    color: #c5f82a;
    min-width: 36px;
    text-align: right;
}

/* =============================================================================
   PREVENT HEIGHT FLASHING - Stable layout during updates
   ============================================================================= */

/* STATUS section - fixed height, no collapse */
.taskmd-section:first-of-type {
    flex-shrink: 0;
}

.taskmd-status-content {
    min-height: 100px;
}

/* Progress log section - stable container */
.taskmd-section:has(.taskmd-progress-content) {
    flex-shrink: 0;
}

/* Tree sections maintain minimum height */
.tree-section {
    min-height: 48px;
}

.tree-row {
    min-height: 48px;
}

/* Prevent layout shift when sections expand/collapse */
.tree-children {
    will-change: height;
}

.tree-items {
    will-change: height;
}

/* Smooth transitions for expand/collapse */
.tree-section .tree-children,
.tree-child .tree-items {
    transition: none;
}

/* Actions bar - always visible at bottom */
.taskmd-actions {
    flex-shrink: 0;
    margin-top: auto;
}