/* Tendit icon system: one optically balanced stroke style across navigation and settings.
   Active state is conveyed by colour AND existing label/aria-current, never colour alone. */
.tendit-line-icon{display:block;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.bottom-nav .nav-icon.tendit-line-icon{width:25px!important;height:25px!important;color:var(--text);opacity:.72;filter:none!important}
.bottom-nav .nav-item.active .nav-icon.tendit-line-icon{color:var(--accent2-ink);opacity:1}
.bottom-nav .nav-item:not(.active):hover .nav-icon.tendit-line-icon,.bottom-nav .nav-item:focus-visible .nav-icon.tendit-line-icon{opacity:1}
:is(.settings-dialog,#taskDialog) .settings-system-icon svg.tendit-line-icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
@media(forced-colors:active){.bottom-nav .nav-icon.tendit-line-icon{color:ButtonText;opacity:1}.bottom-nav .nav-item.active .nav-icon.tendit-line-icon{color:Highlight}}
@media(prefers-reduced-motion:reduce){.bottom-nav .nav-icon.tendit-line-icon{transition:none!important;transform:none!important}}

/* Task and step symbols use the same weight and optical grid as interface icons. */
.tendit-semantic-icon{width:1.15em;height:1.15em;display:inline-block;vertical-align:-.16em;flex:none;color:var(--accent2-ink)}
:is(.task-icon,.plan-item-icon,.plan-checklist-icon,.now-anticipatory-icon,.checklist-runner-emoji) .tendit-semantic-icon{width:1.15em;height:1.15em}
:root[data-contrast="high"] .tendit-semantic-icon{color:var(--text)}
@media(forced-colors:active){.tendit-semantic-icon{color:CanvasText}}

/* Appearance picker: two clear collections, one contained scrolling grid. */
.tendit-appearance-picker{display:flex;flex-direction:column;min-height:0;max-height:min(78dvh,720px);gap:12px}
.tendit-appearance-picker .sheet-heading{flex:none}
.appearance-series{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;padding:4px;background:var(--panel2);border-radius:16px}
.appearance-series button{min-height:44px;border:0;border-radius:12px;background:transparent;color:var(--muted);font:inherit;font-weight:650}
.appearance-series button[aria-selected="true"]{background:var(--panel);color:var(--text);box-shadow:0 1px 4px rgba(0,0,0,.09)}
.appearance-grid-wrap{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:none}
.appearance-grid-wrap::-webkit-scrollbar{display:none}
.appearance-grid-wrap [hidden]{display:none!important}
.appearance-helper{margin:0 0 10px;color:var(--muted);font-size:calc(12px * var(--font-support-scale))}
.tendit-appearance-picker .appearance-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));max-height:none;overflow:visible;gap:9px;margin:0;padding:0 2px 4px}
.tendit-appearance-picker .appearance-grid button{display:flex;align-items:center;justify-content:center;min-width:0;min-height:44px;aspect-ratio:1;border:2px solid transparent!important;border-radius:18px!important;background:var(--panel2);color:var(--text);font-size:26px;position:relative}
.tendit-appearance-picker .appearance-grid button svg{width:29px;height:29px;flex:none;color:var(--picker-icon-color,var(--accent2-ink));fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tendit-appearance-picker .appearance-grid button.selected{border-color:var(--accent2-ink)!important;background:var(--panel2)}
.tendit-appearance-picker .appearance-grid button.selected:after{content:'✓';position:absolute;bottom:1px;right:4px;font-size:11px;color:var(--accent2-ink);font-weight:750}
@media(max-width:360px){.tendit-appearance-picker .appearance-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(forced-colors:active){.appearance-series button[aria-selected="true"],.tendit-appearance-picker .appearance-grid button.selected{outline:2px solid Highlight;outline-offset:-2px}}

/* Lightweight labelled sections within both icon picker collections. */
.appearance-group{margin:0 0 18px}
.appearance-group h4{margin:0 2px 9px;color:var(--muted);font-size:calc(13px * var(--font-support-scale));font-weight:700;letter-spacing:.015em}
.appearance-group:last-child{margin-bottom:4px}
.insight-emoji .tendit-semantic-icon{width:1.15em;height:1.15em;vertical-align:middle}

/* Give the icon list an actual scroll viewport rather than clipping it at the
   older emoji-picker's intrinsic height. Keep headings and tabs fixed. */
#emojiDialog .tendit-appearance-picker{height:min(78dvh,720px);max-height:calc(100dvh - 40px);overflow:hidden;min-height:0}
#emojiDialog .appearance-grid-wrap{display:block;flex:1 1 0;min-height:0;height:0;overflow-x:hidden;overflow-y:auto!important;-webkit-overflow-scrolling:touch;touch-action:pan-y;overscroll-behavior-y:contain}
#emojiDialog .appearance-grid-wrap .appearance-grid{height:auto!important;max-height:none!important;overflow:visible!important}
#emojiDialog .appearance-group{display:block;overflow:visible}
#emojiDialog .appearance-series{flex-shrink:0}
.appearance-colors{display:flex;gap:9px;align-items:center;flex-wrap:wrap;padding:2px 0 9px}
.appearance-colors button{width:38px;height:38px;min-width:38px;border-radius:50%;border:2px solid transparent;background:var(--panel2);padding:5px;display:grid;place-items:center}
.appearance-colors button[aria-pressed="true"]{border-color:var(--text)}
.appearance-colors button span{display:block;width:24px;height:24px;border-radius:50%;background:var(--swatch);border:1px solid rgba(128,128,128,.3)}
.appearance-colors button[data-icon-color="default"] span{background:linear-gradient(135deg,var(--accent2-ink) 50%,var(--text) 50%)}
@media(forced-colors:active){.appearance-colors button[aria-pressed="true"]{border-color:Highlight}}

/* Picker owns its viewport. Only the grouped choices scroll, never the dialog. */
dialog#emojiDialog{box-sizing:border-box!important;height:min(82dvh,760px)!important;max-height:calc(100dvh - 32px)!important;overflow:hidden!important;padding:0!important}
dialog#emojiDialog>.tendit-appearance-picker{box-sizing:border-box;height:100%!important;max-height:none!important;min-height:0!important;display:flex!important;flex-direction:column!important;overflow:hidden!important;padding:24px 20px!important}
dialog#emojiDialog .sheet-heading,dialog#emojiDialog .appearance-series,dialog#emojiDialog .appearance-color-section{flex:0 0 auto;min-height:0}
dialog#emojiDialog .appearance-grid-wrap{height:auto!important;flex:1 1 auto!important;min-height:0!important;max-height:none!important;overflow-y:scroll!important;overflow-x:hidden!important;touch-action:pan-y;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain;scrollbar-width:none;padding-bottom:16px}
dialog#emojiDialog .appearance-grid-wrap::-webkit-scrollbar{display:none}
dialog#emojiDialog .appearance-grid-wrap .appearance-grid{max-height:none!important;height:auto!important;overflow:visible!important}
dialog#emojiDialog .appearance-group{max-height:none!important;overflow:visible!important}
dialog#emojiDialog .appearance-colors{display:grid!important;grid-template-columns:repeat(6,minmax(0,1fr))!important;gap:7px!important;width:100%;padding:0 0 4px}
dialog#emojiDialog .appearance-colors button{box-sizing:border-box;width:min(100%,44px)!important;height:auto!important;aspect-ratio:1;min-width:0!important;justify-self:center;padding:5px!important;background:var(--panel2)!important}
dialog#emojiDialog .appearance-colors button span{display:block!important;width:100%!important;height:100%!important;border-radius:50%;background:inherit!important;border:0!important}
dialog#emojiDialog .appearance-colors button:not([data-icon-color="default"]){background:var(--swatch-color, var(--panel2))!important}
dialog#emojiDialog .appearance-colors button[data-icon-color="mint"]{--swatch-color:#54ddba}
dialog#emojiDialog .appearance-colors button[data-icon-color="sky"]{--swatch-color:#74c9ec}
dialog#emojiDialog .appearance-colors button[data-icon-color="lavender"]{--swatch-color:#b3a1ff}
dialog#emojiDialog .appearance-colors button[data-icon-color="coral"]{--swatch-color:#f4a394}
dialog#emojiDialog .appearance-colors button[data-icon-color="gold"]{--swatch-color:#edc675}
dialog#emojiDialog .appearance-colors button[data-icon-color="default"] span{background:linear-gradient(135deg,var(--accent2-ink) 50%,var(--text) 50%)!important}
dialog#emojiDialog .appearance-colors button[aria-pressed="true"]{outline:2px solid var(--text)!important;outline-offset:2px}
@media(max-width:360px){dialog#emojiDialog>.tendit-appearance-picker{padding:18px 14px!important}}

/* System choices remain vector icons even when user task icons are emoji.
   Selected mint controls require dark strokes for legible contrast. */
.context-dialog-segment button svg.tendit-line-icon,
.today-menu-action svg.tendit-line-icon,
.context-sheet-head h3 svg.tendit-line-icon,
.today-context-chip svg.tendit-line-icon,
.plan-work-context svg.tendit-line-icon{
  display:inline-block;width:1.3em;height:1.3em;vertical-align:-.19em;
  color:currentColor;stroke:currentColor;fill:none
}
.context-dialog-segment button[aria-pressed="true"] svg.tendit-line-icon,
.context-dialog-segment button.active svg.tendit-line-icon{
  color:#102d2b!important;stroke:#102d2b!important
}
@media(forced-colors:active){
  .context-dialog-segment button[aria-pressed="true"] svg.tendit-line-icon,
  .context-dialog-segment button.active svg.tendit-line-icon{
    color:ButtonText!important;stroke:ButtonText!important
  }
}