/* ============================================================
   Dash — Initial Loading Screen with Liquid Animation
   ============================================================ */

@keyframes liquid-drift-1 {
    0%   { transform: translate(0, 0) scale(1); opacity: 0.5; }
    33%  { transform: translate(60px, -40px) scale(1.15); opacity: 0.7; }
    66%  { transform: translate(-30px, 30px) scale(0.9); opacity: 0.4; }
    100% { transform: translate(0, 0) scale(1); opacity: 0.5; }
}
@keyframes liquid-drift-2 {
    0%   { transform: translate(0, 0) scale(1); opacity: 0.4; }
    33%  { transform: translate(-50px, 50px) scale(1.2); opacity: 0.6; }
    66%  { transform: translate(40px, -20px) scale(0.85); opacity: 0.35; }
    100% { transform: translate(0, 0) scale(1); opacity: 0.4; }
}
@keyframes liquid-drift-3 {
    0%   { transform: translate(0, 0) scale(1.1); opacity: 0.3; }
    50%  { transform: translate(30px, 40px) scale(0.9); opacity: 0.55; }
    100% { transform: translate(0, 0) scale(1.1); opacity: 0.3; }
}
@keyframes logo-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50%      { transform: scale(1.03); opacity: 0.9; }
}

._dash-loading {
    margin: 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    font-size: 0;
    z-index: 9999;
    overflow: hidden;
    /* Light mode default */
    background: #f8f9fa;
}

/* Liquid blobs via box-shadows on pseudo-elements */
._dash-loading::before {
    content: "";
    position: absolute;
    top: 20%;
    left: 15%;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(25, 118, 210, 0.18) 0%, transparent 70%);
    filter: blur(60px);
    animation: liquid-drift-1 8s ease-in-out infinite;
    pointer-events: none;
}

._dash-loading::after {
    content: "";
    display: block;
    width: 180px;
    height: 180px;
    background-image: url("/assets/light_mode_2plot.png");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
    z-index: 2;
    animation: logo-pulse 2.5s ease-in-out infinite;
}

/* Extra liquid blobs — injected via a sibling trick using the loading div's outline */
/* We use a separate element approach via CSS on the body during loading */
body:has(._dash-loading) {
    overflow: hidden;
}

/* Second and third blob via a global style during loading */
body:has(._dash-loading)::before {
    content: "";
    position: fixed;
    bottom: 15%;
    right: 10%;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(66, 165, 245, 0.15) 0%, transparent 70%);
    filter: blur(70px);
    animation: liquid-drift-2 10s ease-in-out infinite;
    pointer-events: none;
    z-index: 9998;
}

body:has(._dash-loading)::after {
    content: "";
    position: fixed;
    top: 50%;
    left: 55%;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(129, 199, 132, 0.12) 0%, transparent 70%);
    filter: blur(50px);
    animation: liquid-drift-3 7s ease-in-out infinite;
    pointer-events: none;
    z-index: 9998;
}

/* --- Dark mode loading screen --- */
[data-mantine-color-scheme="dark"] ._dash-loading {
    background: #1a1b1e;
}

[data-mantine-color-scheme="dark"] ._dash-loading::before {
    background: radial-gradient(circle, rgba(66, 165, 245, 0.12) 0%, transparent 70%);
}

[data-mantine-color-scheme="dark"] ._dash-loading::after {
    background-image: url("/assets/2plot_dark_mode.png");
}

[data-mantine-color-scheme="dark"] body:has(._dash-loading)::before {
    background: radial-gradient(circle, rgba(25, 118, 210, 0.10) 0%, transparent 70%);
}

[data-mantine-color-scheme="dark"] body:has(._dash-loading)::after {
    background: radial-gradient(circle, rgba(76, 175, 80, 0.08) 0%, transparent 70%);
}

/* ============================================================
   Dash MUI Charts — Dark Mode Overrides
   Keyed off Mantine's data-mantine-color-scheme attribute on <html>
   ============================================================ */

/* --- MUI X Charts: Axis labels & ticks --- */
[data-mantine-color-scheme="dark"] .MuiChartsAxis-tickLabel {
    fill: rgba(255, 255, 255, 0.82) !important;
}
[data-mantine-color-scheme="dark"] .MuiChartsAxis-label {
    fill: rgba(255, 255, 255, 0.82) !important;
}
[data-mantine-color-scheme="dark"] .MuiChartsAxis-line,
[data-mantine-color-scheme="dark"] .MuiChartsAxis-tick {
    stroke: rgba(255, 255, 255, 0.25) !important;
}

/* --- MUI X Charts: Grid --- */
[data-mantine-color-scheme="dark"] .MuiChartsGrid-line {
    stroke: rgba(255, 255, 255, 0.10) !important;
}

/* --- MUI X Charts: Legend --- */
[data-mantine-color-scheme="dark"] .MuiChartsLegend-root text {
    fill: rgba(255, 255, 255, 0.82) !important;
}
/* MUI X Charts v8+ uses HTML span elements for legend labels */
[data-mantine-color-scheme="dark"] .MuiChartsLegend-label,
[data-mantine-color-scheme="dark"] .MuiChartsLabel-root {
    color: rgba(255, 255, 255, 0.82) !important;
}
[data-mantine-color-scheme="dark"] .MuiChartsLegend-series text {
    fill: rgba(255, 255, 255, 0.82) !important;
}

/* --- MUI X Charts: Tooltip --- */
[data-mantine-color-scheme="dark"] .MuiChartsTooltip-paper,
[data-mantine-color-scheme="dark"] .MuiChartsTooltip-root .MuiPaper-root {
    background-color: #25262b !important;
    color: rgba(255, 255, 255, 0.82) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
}
[data-mantine-color-scheme="dark"] .MuiChartsTooltip-cell,
[data-mantine-color-scheme="dark"] .MuiChartsTooltip-labelCell,
[data-mantine-color-scheme="dark"] .MuiChartsTooltip-valueCell {
    color: rgba(255, 255, 255, 0.82) !important;
}
[data-mantine-color-scheme="dark"] .MuiChartsTooltip-mark {
    border-color: rgba(255, 255, 255, 0.2) !important;
}

/* --- MUI X Charts: Reference lines & bar labels --- */
[data-mantine-color-scheme="dark"] .MuiChartsReferenceLine-label {
    fill: rgba(255, 255, 255, 0.82) !important;
}
[data-mantine-color-scheme="dark"] .MuiBarLabel-root {
    fill: rgba(255, 255, 255, 0.88) !important;
}

/* --- MUI X Charts: Toolbar & controls --- */
[data-mantine-color-scheme="dark"] .MuiChartsToolbar-root button {
    color: rgba(255, 255, 255, 0.7) !important;
}
[data-mantine-color-scheme="dark"] .MuiSlider-root {
    color: rgba(255, 255, 255, 0.5) !important;
}

/* --- MUI TreeView: Edit mode input fields --- */
[data-mantine-color-scheme="dark"] .MuiTreeItem-labelInput input,
[data-mantine-color-scheme="dark"] .MuiTreeItem-labelInput .MuiInput-input,
[data-mantine-color-scheme="dark"] .MuiTreeItem-labelInput .MuiInputBase-input {
    color: rgba(255, 255, 255, 0.9) !important;
    background-color: #25262b !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
    caret-color: rgba(255, 255, 255, 0.9) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-labelInput .MuiInput-root::before {
    border-bottom-color: rgba(255, 255, 255, 0.3) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-labelInput .MuiInput-root::after {
    border-bottom-color: #90caf9 !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-labelInput {
    background-color: transparent !important;
}

/* --- MUI TreeView / RichTreeView (all instances, not just navbar) --- */
[data-mantine-color-scheme="dark"] .MuiRichTreeView-root .MuiTreeItem-label,
[data-mantine-color-scheme="dark"] .MuiSimpleTreeView-root .MuiTreeItem-label {
    color: rgba(255, 255, 255, 0.82) !important;
}
[data-mantine-color-scheme="dark"] .MuiRichTreeView-root .MuiTreeItem-iconContainer svg,
[data-mantine-color-scheme="dark"] .MuiSimpleTreeView-root .MuiTreeItem-iconContainer svg {
    fill: rgba(255, 255, 255, 0.5) !important;
    color: rgba(255, 255, 255, 0.5) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-content:hover {
    background-color: rgba(255, 255, 255, 0.06) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-content.Mui-selected {
    background-color: rgba(25, 118, 210, 0.2) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-content.Mui-selected .MuiTreeItem-label {
    color: #90caf9 !important;
}

/* --- SimpleTreeView inside navbar (additional specificity) --- */
[data-mantine-color-scheme="dark"] .MuiTreeItem-label {
    color: rgba(255, 255, 255, 0.82) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-iconContainer svg {
    fill: rgba(255, 255, 255, 0.5) !important;
    color: rgba(255, 255, 255, 0.5) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-content:hover {
    background-color: rgba(255, 255, 255, 0.06) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-content.Mui-selected {
    background-color: rgba(25, 118, 210, 0.2) !important;
}
[data-mantine-color-scheme="dark"] .MuiTreeItem-content.Mui-selected .MuiTreeItem-label {
    color: #90caf9 !important;
}

/* --- Page cards --- */
.page-card {
    background-color: var(--mantine-color-body);
    border: 1px solid var(--mantine-color-default-border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 24px;
}

/* --- Code blocks --- */
[data-mantine-color-scheme="dark"] pre,
[data-mantine-color-scheme="dark"] code {
    background-color: #1a1b1e !important;
    color: #c1c2c5 !important;
    border-color: #373a40 !important;
}

/* --- General text inside AppShell main --- */
[data-mantine-color-scheme="dark"] .mantine-AppShell-main h1,
[data-mantine-color-scheme="dark"] .mantine-AppShell-main h2,
[data-mantine-color-scheme="dark"] .mantine-AppShell-main h3,
[data-mantine-color-scheme="dark"] .mantine-AppShell-main h4 {
    color: var(--mantine-color-text);
}
[data-mantine-color-scheme="dark"] .mantine-AppShell-main p {
    color: var(--mantine-color-text);
}

/* --- Navbar scroll area --- */
.mantine-AppShell-navbar {
    display: flex;
    flex-direction: column;
}

/* --- Custom tooltip divs (generated by callbacks in sync/crosshair pages) --- */
[data-mantine-color-scheme="dark"] [style*="backgroundColor: white"],
[data-mantine-color-scheme="dark"] [style*="background-color: white"] {
    background-color: #25262b !important;
    color: rgba(255, 255, 255, 0.82) !important;
    border-color: rgba(255, 255, 255, 0.15) !important;
}

/* Crosshair alert tags and hover card dropdowns */
[data-mantine-color-scheme="dark"] .mantine-HoverCard-dropdown {
    background-color: #25262b !important;
    border-color: rgba(255, 255, 255, 0.12) !important;
}

/* Alert tag badges with white background */
[data-mantine-color-scheme="dark"] [style*="backgroundColor: rgb(255, 255, 255)"],
[data-mantine-color-scheme="dark"] [style*="background-color: rgb(255, 255, 255)"] {
    background-color: #2c2e33 !important;
}

/* Crosshair coord bar and code blocks with hardcoded dark bg are fine in dark mode */

/* Tooltip text colors in callback-generated tooltips */
[data-mantine-color-scheme="dark"] [style*="color: rgb(26, 26, 26)"],
[data-mantine-color-scheme="dark"] [style*="color: #1a1a1a"] {
    color: rgba(255, 255, 255, 0.9) !important;
}
[data-mantine-color-scheme="dark"] [style*="color: rgb(51, 51, 51)"],
[data-mantine-color-scheme="dark"] [style*="color: #333"] {
    color: rgba(255, 255, 255, 0.85) !important;
}
[data-mantine-color-scheme="dark"] [style*="color: rgb(153, 153, 153)"],
[data-mantine-color-scheme="dark"] [style*="color: #999"] {
    color: rgba(255, 255, 255, 0.5) !important;
}

/* Composite/Scatter chart custom tooltip containers */
[data-mantine-color-scheme="dark"] [style*="background-color: rgba(255, 255, 255"],
[data-mantine-color-scheme="dark"] [style*="backgroundColor: rgba(255, 255, 255"] {
    background-color: rgba(37, 38, 43, 0.95) !important;
    color: rgba(255, 255, 255, 0.82) !important;
}

/* Highlight sync custom tooltip overlays */
[data-mantine-color-scheme="dark"] [style*="background-color: #f8f9fa"],
[data-mantine-color-scheme="dark"] [style*="backgroundColor: #f8f9fa"],
[data-mantine-color-scheme="dark"] [style*="backgroundColor: rgb(248, 249, 250)"] {
    background-color: #25262b !important;
    color: rgba(255, 255, 255, 0.82) !important;
}
[data-mantine-color-scheme="dark"] [style*="backgroundColor: #f5f5f5"],
[data-mantine-color-scheme="dark"] [style*="backgroundColor: rgb(245, 245, 245)"] {
    background-color: #2c2e33 !important;
    color: rgba(255, 255, 255, 0.82) !important;
}

/* Section description text and small labels */
[data-mantine-color-scheme="dark"] [style*="color: #666"],
[data-mantine-color-scheme="dark"] [style*="color: rgb(102, 102, 102)"] {
    color: rgba(255, 255, 255, 0.6) !important;
}

/* Borders */
[data-mantine-color-scheme="dark"] [style*="border: 1px solid #eee"],
[data-mantine-color-scheme="dark"] [style*="border: 1px solid rgb(238, 238, 238)"] {
    border-color: rgba(255, 255, 255, 0.12) !important;
}
[data-mantine-color-scheme="dark"] [style*="border: 1px solid #e0e0e0"],
[data-mantine-color-scheme="dark"] [style*="border: 1px solid rgb(224, 224, 224)"] {
    border-color: rgba(255, 255, 255, 0.15) !important;
}

/* Ensure MUI tooltip portal adapts (rendered outside AppShell) */
[data-mantine-color-scheme="dark"] .MuiPopper-root .MuiPaper-root {
    background-color: #25262b !important;
    color: rgba(255, 255, 255, 0.82) !important;
}

/* --- Changelog page markdown --- */
.changelog-content a {
    color: var(--mantine-color-blue-6);
    text-decoration: none;
}
.changelog-content a:hover {
    text-decoration: underline;
}
.changelog-content table {
    border-collapse: collapse;
    width: 100%;
    margin: 12px 0;
}
.changelog-content th,
.changelog-content td {
    border: 1px solid var(--mantine-color-default-border);
    padding: 8px 12px;
    text-align: left;
    font-size: 13px;
}
.changelog-content th {
    font-weight: 600;
}
[data-mantine-color-scheme="dark"] .changelog-content th {
    background-color: rgba(255, 255, 255, 0.04);
}

/* --- Page-level LoadingOverlay logo theme swap --- */
@keyframes loading-logo-breathe {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 6px rgba(25, 118, 210, 0.25)); }
    50%      { transform: scale(1.03); filter: drop-shadow(0 0 16px rgba(25, 118, 210, 0.45)); }
}

.bp-loading-logo {
    animation: loading-logo-breathe 2.5s ease-in-out infinite;
}

[data-mantine-color-scheme="dark"] .bp-loading-logo {
    content: url("/assets/2plot_dark_mode.png");
}