/**
 * Stock Detail Drawer Styles
 * Slide-in drawer for detailed stock information
 */

/* ============================================
   DRAWER CONTAINER
   ============================================ */
.vt-stock-drawer {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s 0.3s, opacity 0.3s ease;
}

.vt-stock-drawer.open {
    visibility: visible;
    opacity: 1;
    transition: visibility 0s, opacity 0.3s ease;
}

/* Backdrop */
.vt-drawer-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.vt-stock-drawer.open .vt-drawer-backdrop {
    opacity: 1;
}

/* Panel */
.vt-drawer-panel {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 500px;
    max-width: 100%;
    background: var(--vt-surface, #fff);
    box-shadow: -4px 0 25px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.vt-stock-drawer.open .vt-drawer-panel {
    transform: translateX(0);
}

/* ============================================
   DRAWER HEADER
   ============================================ */
.vt-drawer-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--vt-border, #e5e7eb);
    background: linear-gradient(to bottom, #fafafa, #f5f5f5);
    flex-shrink: 0;
}

.vt-drawer-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    color: var(--vt-text-secondary, #6b7280);
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.vt-drawer-close:hover {
    background: var(--vt-danger-bg, #fee2e2);
    color: var(--vt-danger, #ef4444);
}

.vt-drawer-title {
    flex: 1;
    min-width: 0;
}

.vt-drawer-symbol {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: var(--vt-primary, #0066ff);
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
}

.vt-drawer-name {
    display: block;
    font-size: 13px;
    color: var(--vt-text-secondary, #6b7280);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.vt-drawer-price-header {
    text-align: right;
}

.vt-drawer-price {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--vt-text-primary, #1f2937);
}

.vt-drawer-change {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
}

.vt-drawer-change.positive {
    background: var(--vt-success-bg, #d1fae5);
    color: var(--vt-success, #10b981);
}

.vt-drawer-change.negative {
    background: var(--vt-danger-bg, #fee2e2);
    color: var(--vt-danger, #ef4444);
}

/* ============================================
   DRAWER CONTENT
   ============================================ */
.vt-drawer-content {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

/* Loading State */
.vt-drawer-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 300px;
    color: var(--vt-text-secondary, #6b7280);
}

.vt-drawer-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--vt-border, #e5e7eb);
    border-top-color: var(--vt-primary, #0066ff);
    border-radius: 50%;
    animation: vt-spin 0.8s linear infinite;
}

.vt-drawer-spinner-sm {
    width: 20px;
    height: 20px;
    border: 2px solid var(--vt-border, #e5e7eb);
    border-top-color: var(--vt-primary, #0066ff);
    border-radius: 50%;
    animation: vt-spin 0.8s linear infinite;
}

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

.vt-drawer-loading p {
    margin-top: 16px;
    font-size: 14px;
}

/* ============================================
   CHART CONTROLS
   ============================================ */
.vt-chart-controls {
    padding: 16px 20px 0;
}

.vt-period-buttons {
    display: flex;
    gap: 6px;
    background: var(--vt-background, #f3f4f6);
    padding: 4px;
    border-radius: 8px;
}

.vt-period-btn {
    flex: 1;
    padding: 8px 4px;
    font-size: 12px;
    font-weight: 600;
    color: var(--vt-text-secondary, #6b7280);
    background: transparent;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.vt-period-btn:hover {
    background: rgba(255, 255, 255, 0.8);
    color: var(--vt-text-primary, #1f2937);
}

.vt-period-btn.active {
    background: var(--vt-primary, #0066ff);
    color: white;
    box-shadow: 0 2px 4px rgba(0, 102, 255, 0.2);
}

/* ============================================
   CHART SECTION
   ============================================ */
.vt-chart-section {
    position: relative;
    padding: 16px 20px;
}

.vt-stock-chart {
    height: 250px;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
}

.vt-chart-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.9);
    padding: 20px;
    border-radius: 8px;
}

/* ============================================
   DRAWER SECTIONS
   ============================================ */
.vt-drawer-section {
    padding: 16px 20px;
    border-top: 1px solid var(--vt-border, #e5e7eb);
}

.vt-drawer-section h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 12px 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--vt-text-primary, #1f2937);
}

.vt-drawer-section h4 svg {
    color: var(--vt-icon-color, #3d4f5f);
}

/* ============================================
   POSITION SECTION
   ============================================ */
.vt-position-section {
    background: var(--vt-primary-light, #e6f0ff);
}

.vt-position-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.vt-position-item {
    text-align: center;
}

.vt-position-label {
    display: block;
    font-size: 11px;
    color: var(--vt-text-secondary, #6b7280);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.vt-position-value {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--vt-text-primary, #1f2937);
}

.vt-position-value.positive {
    color: var(--vt-success, #10b981);
}

.vt-position-value.negative {
    color: var(--vt-danger, #ef4444);
}

/* ============================================
   KEY STATS SECTION
   ============================================ */
.vt-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.vt-stat-item {
    background: var(--vt-background, #f3f4f6);
    padding: 12px;
    border-radius: 8px;
    text-align: center;
}

.vt-stat-label {
    display: block;
    font-size: 11px;
    color: var(--vt-text-secondary, #6b7280);
    margin-bottom: 4px;
}

.vt-stat-value {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--vt-text-primary, #1f2937);
}

/* ============================================
   VALUE SCORE SECTION
   ============================================ */
.vt-score-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 24px;
    padding: 0 8px;
    margin-left: auto;
    font-size: 13px;
    font-weight: 700;
    color: white;
    background: var(--vt-primary, #0066ff);
    border-radius: 12px;
}

.vt-score-badge.score-high {
    background: var(--vt-success, #10b981);
}

.vt-score-badge.score-medium {
    background: var(--vt-warning, #f59e0b);
}

.vt-score-badge.score-low {
    background: var(--vt-danger, #ef4444);
}

.vt-score-bar-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.vt-score-bar-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.vt-score-bar-label {
    flex: 0 0 100px;
    font-size: 12px;
    color: var(--vt-text-secondary, #6b7280);
}

.vt-score-bar {
    flex: 1;
    height: 8px;
    background: var(--vt-background, #f3f4f6);
    border-radius: 4px;
    overflow: hidden;
}

.vt-score-bar-fill {
    height: 100%;
    background: var(--vt-primary, #0066ff);
    border-radius: 4px;
    transition: width 0.5s ease;
}

.vt-score-bar-value {
    flex: 0 0 30px;
    font-size: 12px;
    font-weight: 600;
    text-align: right;
    color: var(--vt-text-primary, #1f2937);
}

/* ============================================
   RELATED STOCKS SECTION
   ============================================ */
.vt-related-sector {
    margin-left: auto;
    font-size: 11px;
    font-weight: 500;
    color: var(--vt-text-secondary, #6b7280);
    background: var(--vt-background, #f3f4f6);
    padding: 2px 8px;
    border-radius: 4px;
}

.vt-related-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.vt-related-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: var(--vt-background, #f3f4f6);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.vt-related-item:hover {
    background: var(--vt-primary-light, #e6f0ff);
    transform: translateX(4px);
}

.vt-related-symbol {
    font-size: 13px;
    font-weight: 600;
    color: var(--vt-primary, #0066ff);
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    min-width: 70px;
}

.vt-related-name {
    flex: 1;
    font-size: 13px;
    color: var(--vt-text-secondary, #6b7280);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.vt-related-change {
    font-size: 12px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
}

.vt-related-change.positive {
    background: var(--vt-success-bg, #d1fae5);
    color: var(--vt-success, #10b981);
}

.vt-related-change.negative {
    background: var(--vt-danger-bg, #fee2e2);
    color: var(--vt-danger, #ef4444);
}

/* ============================================
   DRAWER FOOTER
   ============================================ */
.vt-drawer-footer {
    display: flex;
    gap: 12px;
    padding: 16px 20px;
    border-top: 1px solid var(--vt-border, #e5e7eb);
    background: var(--vt-surface, #fff);
    flex-shrink: 0;
}

.vt-drawer-footer .vt-btn {
    flex: 1;
    justify-content: center;
}

.vt-drawer-watchlist-btn svg {
    transition: fill 0.2s ease;
}

.vt-drawer-watchlist-btn.in-watchlist {
    background: var(--vt-warning-bg, #fef3c7);
    border-color: var(--vt-warning, #f59e0b);
    color: var(--vt-warning, #f59e0b);
}

.vt-drawer-watchlist-btn.in-watchlist svg {
    fill: currentColor;
}

/* ============================================
   RESPONSIVE - MOBILE
   ============================================ */
@media (max-width: 640px) {
    .vt-drawer-panel {
        width: 100%;
    }

    .vt-drawer-header {
        padding: 12px 16px;
        gap: 12px;
    }

    .vt-drawer-symbol {
        font-size: 16px;
    }

    .vt-drawer-price {
        font-size: 18px;
    }

    .vt-chart-controls {
        padding: 12px 16px 0;
    }

    .vt-period-btn {
        padding: 6px 2px;
        font-size: 11px;
    }

    .vt-chart-section {
        padding: 12px 16px;
    }

    .vt-stock-chart {
        height: 200px;
    }

    .vt-drawer-section {
        padding: 12px 16px;
    }

    .vt-position-grid,
    .vt-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vt-drawer-footer {
        padding: 12px 16px;
    }

    .vt-score-bar-label {
        flex: 0 0 80px;
        font-size: 11px;
    }
}

/* ============================================
   TOUCH SWIPE INDICATOR
   ============================================ */
@media (max-width: 640px) {
    .vt-drawer-panel::before {
        content: '';
        position: absolute;
        top: 8px;
        left: 50%;
        transform: translateX(-50%);
        width: 36px;
        height: 4px;
        background: var(--vt-border, #e5e7eb);
        border-radius: 2px;
    }
}

/* ============================================
   CLICKABLE ROW STYLING
   ============================================ */
.vt-table tbody tr[data-asset-id] {
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.vt-table tbody tr[data-asset-id]:hover {
    background: var(--vt-primary-light, #e6f0ff);
}

.vt-table tbody tr[data-asset-id]:active {
    background: rgba(0, 102, 255, 0.15);
}

/* Prevent click on action buttons from triggering row click */
.vt-table tbody tr[data-asset-id] .vt-btn {
    position: relative;
    z-index: 1;
}