@font-face {
    font-family: 'Roboto';
    src: url('../fonts/Roboto-Thin.ttf') format('truetype');
    font-weight: 100;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto';
    src: url('../fonts/Roboto-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto';
    src: url('../fonts/Roboto-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto';
    src: url('../fonts/Roboto-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto';
    src: url('../fonts/Roboto-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'MesloLGS NF';
    src: url('../vendor/fonts/MesloLGS-NF-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'MesloLGS NF';
    src: url('../vendor/fonts/MesloLGS-NF-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f7;
    --bg-tertiary: #e8e8ec;
    --bg-hover: #dcdce0;
    --text-primary: #1e1e2e;
    --text-secondary: #5a5a72;
    --text-muted: #8e8ea0;
    --border-color: #d0d0d8;
    --accent-blue: #4a6eef;
    --accent-green: #2ea82e;
    --accent-red: #e04545;
    --accent-yellow: #c89520;
    --accent-orange: #d47a2a;
    --toolbar-height: 56px;
    --font-mono: "JetBrains Mono", "Fira Code", "Consolas", monospace;
    --font-sans: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --radius: 6px;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
    font-family: var(--font-sans);
    font-size: 14px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    overflow: hidden;
}

#app {
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: relative;
}

#below-bar {
    flex: 1;
    display: flex;
    overflow: hidden;
    position: relative;
    z-index: 2;
}

#status-bar {
    height: 20px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding: 0;
    background: #181818;
    font-size: 10px;
    font-family: var(--font-sans);
    color: #9d9d9d;
    border-top: 0.5px solid #666666;
    z-index: 3;
    background: url("../images/low-contrast-linen.png");
    background-color: #1f1f1ffe;
}

#status-bar .status-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0 10px;
    height: 100%;
    font-size: 10px;
    color: #333333;
}

#status-bar .status-pill.host {
    background: #ffe39e;
}

#status-bar .status-pill.container {
    background: #b8e6c4;
    border-radius: 0px 7px 7px 0px;
    clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    padding-right: 15px;
}

#status-bar .status-pill.pipeline {
    background: #bbdefb;
    border-radius: 7px;
    color: #1565c0;
    margin-left: 6px;
}

#status-bar .status-pill.serving {
    background: #c8e6c0;
    border-radius: 7px;
    color: #2e7d32;
    margin-left: 6px;
}

#status-bar .status-pill.problems {
    background: transparent;
    margin-left: 6px;
    gap: 6px;
    color: #9d9d9d;
}

#status-bar .status-pill.problems:hover {
    background: rgba(0, 0, 0, 0.05);
}

#status-bar .status-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0px 0px 0px 12px;
    font-size: 10px;
    color: #fefefe;
}

#status-bar .status-spacer {
    flex: 1;
}

#status-bar .status-right {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0 8px;
    font-size: 10px;
    color: #fefefe;
}

#status-bar .status-right:last-child {
    margin-right: 8px;
}

/* Notification bell */
.status-bell {
    position: relative;
}

.status-bell-badge {
    position: absolute;
    top: -2px;
    right: 2px;
    min-width: 12px;
    height: 12px;
    padding: 0 3px;
    font-size: 8px;
    font-weight: 700;
    line-height: 12px;
    text-align: center;
    color: #fff;
    background: #e04545;
    border-radius: 6px;
}

/* Notification panel */
.notif-panel {
    position: fixed;
    bottom: 22px;
    right: 8px;
    width: 320px;
    max-height: 340px;
    background: #252526;
    border: 1px solid #444;
    border-radius: 6px 6px 0 0;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.35);
    z-index: 100;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.notif-panel.notif-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.notif-panel.notif-hiding {
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
}

.notif-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    font-size: 11px;
    font-weight: 600;
    color: #ccc;
    border-bottom: 1px solid #444;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.notif-clear-btn {
    background: none;
    border: none;
    color: #888;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 3px;
}

.notif-clear-btn:hover {
    color: #ccc;
    background: #333;
}

.notif-list {
    flex: 1;
    overflow-y: auto;
    padding: 4px 0;
}

.notif-empty {
    padding: 20px 12px;
    text-align: center;
    color: #666;
    font-size: 12px;
}

.notif-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 8px 12px;
    font-size: 12px;
    color: #ccc;
    border-bottom: 1px solid #333;
}

.notif-item:last-child {
    border-bottom: none;
}

.notif-icon {
    flex-shrink: 0;
    margin-top: 2px;
    font-size: 12px;
}

.notif-success .notif-icon { color: #3a9a5c; }
.notif-error .notif-icon { color: #e04545; }
.notif-info .notif-icon { color: #4a6eef; }
.notif-warning .notif-icon { color: #c89520; }

.notif-msg {
    flex: 1;
    min-width: 0;
    word-break: break-word;
}

.notif-copy-btn {
    flex-shrink: 0;
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 11px;
    padding: 0 4px;
    opacity: 0;
    transition: opacity 0.15s;
}

.notif-item:hover .notif-copy-btn {
    opacity: 1;
}

.notif-copy-btn:hover {
    color: #333;
}

.notif-time {
    flex-shrink: 0;
    font-size: 10px;
    color: #666;
    margin-top: 1px;
}

#content-area {
    flex: 1;
    display: flex;
    overflow: hidden;
    min-width: 0;
    transition: margin-left 0.25s ease;
}

#center-column {
    display: flex;
    flex-direction: column;
    width: 1118px;
    min-width: 400px;
    flex-shrink: 1;
    overflow: hidden;
}

#notebook-container {
    position: relative;
    overflow-y: scroll;
    overflow-x: hidden;
    padding: 0 10px 0 0;
    flex: 1;
}


.notebook-editor-pane {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    overflow: visible;
}

.notebook-top-bar {
    height: 25px;
    background: #ffe39e;
    margin: 0 0 0 36px;
    display: flex;
    align-items: center;
    padding: 4px 6px 4px 12px;
    gap: 2px;
    font-size: 11px;
    position: sticky;
    top: 0;
    z-index: 3;
    border-left: 0.5px solid #666666;
    border-right: 0.5px solid #666666;
    border-radius: 3px 3px 0px 0px;
}

.notebook-second-bar {
    height: 28px;
    background: #fff9e3;
    margin: 0 0 0 36px;
    display: flex;
    position: sticky;
    top: 25px;
    z-index: 3;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    border-left: 0.5px solid #666666;
    border-right: 0.5px solid #666666;
    border-bottom: 0.5px solid #cecece;
}

.notebook-config-selector {
    background-color: #fff8dc;
    padding: 2px 18px 2px 6px;
    font-size: 10px;
    border: 0.5px solid #c8c8c8;
    border-radius: 3px;
    color: #555;
    margin-left: 4px;
    cursor: pointer;
    position: relative;
    z-index: 5;
}

#notebook-container:hover .notebook-second-bar,
.notebook-undocked:hover .notebook-second-bar {
    border-bottom: 0.5px solid #999999;
}

/* Undocked notebook adjustments */
.notebook-undocked {
    height: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    padding-bottom: 0px !important;
}

.notebook-undocked .notebook-top-bar,
.notebook-undocked .notebook-second-bar {
    margin-left: 0;
    margin-right: 0;
    border-left: none;
    border-right: none;
    position: relative;
    top: auto;
    flex-shrink: 0;
    z-index: 2;
    overflow: visible;
    container-type: normal;
    pointer-events: auto;
}

.notebook-undocked .notebook-second-bar .second-bar-left {
    padding-left: 0;
}

.notebook-undocked .notebook-second-bar .second-bar-right {
    margin-right: 0;
}

.notebook-undocked .notebook-second-bar {
    container-type: inline-size;
}

.notebook-page {
    background: #fdfdfd;
    border-radius: 3px;
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
    transition: background 0.2s, box-shadow 0.2s;
    margin-left: 36px;
}

.notebook-page > .cell {
    margin-left: 0;
}

.notebook-page:hover {
    background: transparent;
    box-shadow: none;
}

.notebook-undocked .notebook-cells-scroll {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
    margin-right: 10px;
    margin-left: 10px;
    padding: 10px 10px 12px 0;
}


.notebook-second-bar .second-bar-left {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    min-width: 0;
    padding-left: 8px;
}

/* Auto-tracking toggle */
/* Run badges on cells */
.cell-run-badges {
    position: absolute;
    right: 9px;
    top: 28px;
    display: flex;
    flex-direction: row;
    gap: 10px;
    z-index: 2;
}
.cell-run-badge {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.cell-run-badge-num {
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    font-weight: 700;
    color: #fff;
    pointer-events: none;
}

/* Fix scroll containment on all floating panels */
.jsPanel-content {
    overscroll-behavior: contain;
    min-height: 0;
    overflow: hidden !important;
}

.jsPanel-content > :first-child {
    overflow-y: auto;
    overscroll-behavior: contain;
    margin-right: 5px;
}

.jsPanel-content > .problems-scroll {
    height: 100%;
}

.jsPanel-content > :first-child::-webkit-scrollbar {
    width: 8px;
}

.jsPanel-content > :first-child::-webkit-scrollbar-track {
    background: transparent;
    margin: 10px 0;
}

.jsPanel-content > :first-child::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 4px;
}

.jsPanel-content > :first-child:hover::-webkit-scrollbar-thumb {
    background: #6096e5ad;
}

.jsPanel-content > :first-child::-webkit-scrollbar-thumb:hover {
    background: #4a7bd0cc;
}

.compose-panel-content ::-webkit-scrollbar-track {
    margin: 0;
}

/* Run Manager panel */
.run-manager-panel .jsPanel-content {
    background: var(--bg-secondary, #1e1e1e);
    color: var(--text-primary, #ccc);
}
.rm-toolbar {
    padding: 8px 10px;
    border-bottom: 1px solid var(--border-color, #333);
}
.rm-btn {
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 500;
    border: 1px solid var(--border-color, #444);
    border-radius: 4px;
    background: #99e299;
    color: #333333;
    cursor: pointer;
}
.rm-btn:hover:not(:disabled) {
    background: var(--bg-hover, #333);
    color: var(--text-primary, #eee);
}
.rm-btn:disabled {
    background: #e0e0e0;
    color: #999;
    border-color: #ccc;
    cursor: not-allowed;
}
.rm-empty {
    padding: 24px 16px;
    text-align: center;
    color: #888;
    font-size: 12px;
}
.rm-list {
    flex: 1;
    overflow-y: auto;
    padding: 4px 0;
}
.rm-run-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    cursor: pointer;
    border-left: 3px solid transparent;
}
.rm-run-row:hover {
    background: var(--bg-hover, #2a2a2a);
}
.rm-run-row.active {
    background: #b9e6b0;
    border-left-color: var(--accent-blue, #4a90d9);
}
.rm-active-cb {
    margin: 0;
    cursor: pointer;
    flex-shrink: 0;
}
.rm-color-dot {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.rm-color-dot .cell-run-badge-num {
    top: 2px;
}
.rm-run-name {
    flex: 1;
    background: transparent;
    border: none;
    border-bottom: 1px solid transparent;
    color: var(--text-primary, #ccc);
    font-size: 12px;
    padding: 2px 4px;
    min-width: 0;
}
.rm-run-name:focus {
    outline: none;
    border-bottom-color: var(--accent-blue, #4a90d9);
}
.rm-cell-count {
    font-size: 11px;
    color: #1d1d1d;
    white-space: nowrap;
}
.rm-exec-btn, .rm-del-btn {
    background: none;
    border: none;
    color: #333333;
    cursor: pointer;
    padding: 2px 4px;
    font-size: 12px;
}
.rm-exec-btn:hover { color: #4caf50; }
.rm-exec-btn:disabled { color: #555; cursor: default; }
.rm-del-btn:hover { color: #f44336; }
.rm-help {
    padding: 8px 12px;
    font-size: 10px;
    color: #888;
    text-align: center;
}
.rm-datasets { padding: 8px 12px; border-top: 1px solid var(--border-color, #333); }
.rm-datasets-title { font-size: 11px; font-weight: 600; color: #888; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.5px; }
.rm-dataset-item { display: flex; align-items: center; gap: 6px; padding: 3px 0; font-size: 12px; cursor: pointer; }
.rm-dataset-item input[type="checkbox"] { margin: 0; }
.rm-dataset-item span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.notebook-second-bar .second-bar-right {
    display: flex;
    align-items: center;
    gap: 2px;
    flex: 1;
    justify-content: flex-end;
    margin-right: 2px;
    min-width: 0;
}

.notebook-second-bar .info-bar-kernel {
    max-width: 240px;
    min-width: 0;
}

.notebook-second-bar .info-bar-kernel .info-bar-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.notebook-top-bar .info-bar-text {
    color: #202020;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 500px;
}

.notebook-top-bar .info-bar-separator {
    display: flex;
    align-items: center;
    margin: 0 4px;
    flex-shrink: 0;
    opacity: 0.5;
}

.top-bar-actions {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: auto;
}

.notebook-top-bar .info-bar-kernel {
    margin-left: auto;
    overflow: hidden;
    max-width: 240px;
}

.notebook-top-bar .info-bar-kernel .info-bar-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#notebook-resizer {
    width: 4px;
    margin: var(--toolbar-height, 56px) 0 0 0;
    cursor: col-resize;
    flex-shrink: 0;
    position: relative;
    touch-action: none;
    transition: background 0.15s, border-color 0.15s;
    border-left: 0.5px solid transparent;
    border-right: 0.5px solid transparent;
}

#notebook-resizer:hover,
#notebook-resizer.dragging {
    background: #ffe39e;
    border-left: 0.5px solid #333333;
    border-right: 0.5px solid #333333;
}

/* Block iframe pointer events during resize drag to prevent mouse capture */
body.resizing iframe {
    pointer-events: none;
}

#notebook-resizer::after {
    content: '';
    position: absolute;
    top: 56.5px;
    left: 2px;
    width: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity 0.15s;
}

#notebook-resizer::before {
    content: '\f07e';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 10px;
    color: #333333;
    background: #ffe39e;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0.5px solid #333333;
    opacity: 0;
    transition: opacity 0.15s;
    z-index: 1;
}

#notebook-resizer:hover::after,
#notebook-resizer.dragging::after,
#notebook-resizer:hover::before,
#notebook-resizer.dragging::before {
    opacity: 1;
}

#right-panel {
    flex: 1;
    overflow: hidden;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    border: none;
    border-radius: 0;
    margin: 0;
    padding-top: 31.5px;
    box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
}

button {
    font-family: var(--font-sans);
    font-size: 13px;
    cursor: pointer;
    border: none;
    border-radius: var(--radius);
    padding: 6px 12px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    transition: background 0.15s;
}

button:hover {
    background: var(--bg-hover);
}

button:active {
    transform: scale(0.98);
}

button.primary {
    background: var(--accent-blue);
    color: #fff;
}

button.primary:hover {
    background: #5a7aee;
}

button.danger {
    background: var(--accent-red);
    color: #fff;
}

button.danger:hover {
    background: #ee5a5a;
}

input, select {
    font-family: var(--font-sans);
    font-size: 13px;
    padding: 6px 10px;
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    outline: none;
}

select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23333333' viewBox='0 0 20 20'%3e%3cpolygon fill='%23333333' points='10,14 4,6 16,6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 6px center;
    background-size: 10px;
    padding-right: 25px;
    cursor: pointer;
}

input:focus, select:focus {
    border-color: var(--accent-blue);
}

.hidden {
    display: none !important;
}

/* Display toggles */
body.hide-cell-titles .cell-header {
    display: none;
}

body.hide-cell-titles .cell-editor,
body.hide-cell-titles .cell-markdown-rendered {
    border-radius: var(--radius) var(--radius) 0 0;
}


body.hide-cell-borders .cell {
    border-color: transparent !important;
    box-shadow: none;
}

body.hide-cell-bg .cell {
    background: transparent;
}

body.hide-cell-bg .cell-output {
    background-color: transparent;
}

body.hide-code-cells .cell[data-cell-type="code"] .cell-header,
body.hide-code-cells .cell[data-cell-type="code"] .cell-editor,
body.hide-code-cells .cell[data-cell-type="code"] .cell-sidebar {
    display: none;
}

body.hide-code-cells .cell[data-cell-type="code"] .cell-output {
    border-top: none;
}

body.hide-code-cells .cell[data-cell-type="code"]:has(.cell-output:empty) {
    display: none;
}

body.hide-line-numbers .cm-gutters {
    display: none !important;
}

body.hide-output .cell-output {
    display: none !important;
}

body.hide-table-stripes tr:nth-child(even) {
    background: transparent !important;
}

body.hide-add-cell-areas .add-cell-container {
    display: none;
}

body.hide-bg-image,
html:has(.hide-bg-image) {
    background-image: none !important;
}

body.hide-bg-color,
html:has(.hide-bg-color) {
    background-color: transparent !important;
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
    margin: 25px 0 90px;
}

.xterm-viewport {
    background: transparent !important;
    z-index: 1;
    pointer-events: auto;
}

.xterm .xterm-screen {
    pointer-events: none;
}

.xterm-viewport::-webkit-scrollbar {
    width: 8px;
}

.xterm-viewport::-webkit-scrollbar-track {
    margin: 0;
    background: #1e1e20;
}

.xterm-viewport::-webkit-scrollbar-thumb {
    background: #6096e5ad;
    border-radius: 4px;
    cursor: pointer;
}

.xterm-viewport::-webkit-scrollbar-thumb:hover,
.xterm-viewport::-webkit-scrollbar-thumb:active {
    background: #4a7bd0cc;
}

.dag-log-term {
    margin: 8px 0;
    border-radius: 4px;
    position: relative;
}

.dag-log-term .xterm {
    height: 100%;
    padding: 4px;
}

.dag-log-term .xterm .xterm-screen {
    pointer-events: auto;
}

.dag-log-term .xterm-viewport {
    overflow-y: auto !important;
    overflow-x: hidden !important;
    pointer-events: auto;
    margin: 10px 5px 10px 0;
}

/* Scrollbar thumbs: hidden by default, visible on hover */
::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s ease;
}

*:hover > ::-webkit-scrollbar-thumb,
*:hover::-webkit-scrollbar-thumb {
    background: #6096e5ad;
}

::-webkit-scrollbar-thumb:hover,
::-webkit-scrollbar-thumb:active {
    background: #4a7bd0cc;
}

/* Notebook container scrollbar */
#notebook-container::-webkit-scrollbar,
.notebook-cells-scroll::-webkit-scrollbar {
    width: 8px;
}

#notebook-container::-webkit-scrollbar-track,
.notebook-cells-scroll::-webkit-scrollbar-track {
    background: transparent;
    margin: 10px 0;
}

/* Notyf overrides */
.notyf {
    padding-bottom: 50px;
}

.notyf__toast {
    position: relative;
    max-width: 480px;
    min-width: 320px;
    border-radius: 6px;
}

.notyf__wrapper {
    padding: 14px 18px;
}

.notyf__message {
    font-size: 14px;
    font-family: var(--font-sans);
    user-select: text;
}

.notyf-copy-btn {
    position: absolute;
    top: 6px;
    right: 28px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    font-size: 12px;
    padding: 2px 4px;
    opacity: 0;
    transition: opacity 0.2s;
}

.notyf__toast:hover .notyf-copy-btn {
    opacity: 1;
}

.notyf-copy-btn:hover {
    color: rgba(255, 255, 255, 0.9);
}

/* Notebook loading overlay */
.notebook-loading-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 252, 240, 0.85);
    z-index: 10;
}

.notebook-loading-content {
    text-align: center;
    width: 280px;
}

.notebook-loading-label {
    font-size: 14px;
    font-family: var(--font-sans);
    color: #555;
    margin-bottom: 12px;
}

.notebook-loading-bar-track {
    height: 6px;
    background: #e0ddd0;
    border-radius: 3px;
    overflow: hidden;
}

.notebook-loading-bar-fill {
    height: 100%;
    width: 0%;
    background: #6096e5;
    border-radius: 3px;
    transition: width 0.15s ease;
}

.notebook-loading-bar-fill.indeterminate {
    width: 40%;
    animation: loading-indeterminate 1.2s ease-in-out infinite;
}

@keyframes loading-indeterminate {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(350%); }
}

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

.notebook-loading-percent {
    font-size: 12px;
    font-family: var(--font-sans);
    color: #888;
    margin-top: 6px;
}