/* Post-it floating note on cells */
.cell-post-it {
    position: absolute;
    width: 48px;
    height: 48px;
    cursor: grab;
    z-index: 10;
    opacity: 1;
    pointer-events: auto;
    user-select: none;
}

.cell-post-it:active {
    cursor: grabbing;
}

.cell-post-it img {
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.9;
    box-shadow: rgba(0, 0, 0, 0.45) 0px 25px 20px -20px;
}

/* Post-it icon in cell header — inherits from .cell-header-btn */
.cell-postit-btn:hover {
    background: #c8e6c0;
}

.cell-postit-btn.has-note svg path[fill="#f7e15c"] {
    fill: #f0d060;
}
.cell-postit-btn.has-note svg path[fill="#e6b800"] {
    fill: #d4a020;
}

/* Notes count badge on toolbar icon */
.toolbar-notes-badge {
    position: absolute;
    bottom: 0px;
    right: -3px;
    background: #a8dda0;
    color: #1a3a18;
    font-size: 9px;
    font-weight: 700;
    font-family: var(--font-sans);
    min-width: 14px;
    height: 14px;
    line-height: 14px;
    text-align: center;
    border-radius: 7px;
    padding: 0 3px;
    display: none;
    pointer-events: none;
}

/* Post-it edit panel */
.postit-panel .jsPanel-hdr {
    background: #ffe680ee !important;
}

/* Color circles in panel title */
.postit-panel-title-content {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 3px;
}

.postit-color-circle {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    cursor: pointer;
    transition: border-color 0.15s, transform 0.15s;
    flex-shrink: 0;
}

.postit-color-circle:hover {
    transform: scale(1.15);
}

.postit-color-circle.active {
    border-color: #00000044;
}

.postit-panel-content {
    display: flex;
    flex-direction: column;
    height: 100%;
    font-family: var(--font-sans);
}

.postit-panel-rendered {
    flex: 1;
    padding: 12px 16px;
    overflow-y: auto;
    cursor: text;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-primary);
}

.postit-panel-rendered:empty::before {
    content: 'Click to write a note...';
    color: var(--text-muted);
    font-style: italic;
}

.postit-panel-editor {
    flex: 1;
    overflow: hidden;
}

.postit-panel-editor .cm-editor {
    height: 100%;
    font-family: var(--font-mono);
    font-size: 13px;
}

.postit-panel-editor .cm-editor .cm-content {
    padding: 12px 16px;
}

.postit-panel-editor .cm-editor .cm-scroller {
    overflow: auto;
}

/* Post-it index panel */
.postit-index-list {
    overflow-y: auto;
    flex: 1;
}

.postit-index-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    cursor: pointer;
    transition: background 0.12s;
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-sans);
}

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

.postit-index-item:hover {
    background: var(--bg-hover);
}

.postit-index-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.postit-index-cell {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
    min-width: 50px;
}

.postit-index-preview {
    font-size: 12px;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.postit-index-empty {
    padding: 24px 16px;
    color: var(--text-muted);
    font-size: 13px;
    text-align: center;
    font-family: var(--font-sans);
}