:root {
  --bg: #16191f;
  --bg-elev: #1c2028;
  --panel: #222832;
  --panel-2: #2a3140;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --text: #eef2f7;
  --muted: #8b95a8;
  --accent: #3dd6c6;
  --accent-dim: rgba(61, 214, 198, 0.16);
  --accent-glow: rgba(61, 214, 198, 0.35);
  --gold: #e8c35a;
  --danger: #e85d6a;
  --ok: #6dca8d;
  --wait: #e8c35a;
  --radius: 8px;
  --radius-sm: 6px;
  --shadow-float: 0 4px 18px rgba(0, 0, 0, 0.35);
  --btn-bg: linear-gradient(180deg, color-mix(in srgb, var(--accent) 12%, rgba(255, 255, 255, 0.06)) 0%, transparent 100%),
    color-mix(in srgb, var(--accent) 10%, var(--panel-2));
  --btn-border: color-mix(in srgb, var(--accent) 36%, rgba(255, 255, 255, 0.08));
  --btn-idle-glow:
    0 0 0 1px color-mix(in srgb, var(--accent) 12%, transparent),
    0 0 10px color-mix(in srgb, var(--accent) 16%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  --btn-hover-border: color-mix(in srgb, var(--accent) 62%, rgba(255, 255, 255, 0.16));
  --btn-hover-bg: linear-gradient(180deg, color-mix(in srgb, var(--accent) 22%, rgba(255, 255, 255, 0.08)) 0%, transparent 100%),
    color-mix(in srgb, var(--accent) 18%, var(--panel-2));
  --btn-hover-glow: 0 0 0 1px color-mix(in srgb, var(--accent) 28%, transparent),
    0 0 16px var(--accent-glow),
    0 1px 0 rgba(255, 255, 255, 0.1);
  --btn-on-glow: 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent),
    0 0 18px var(--accent-glow),
    0 0 28px color-mix(in srgb, var(--accent) 25%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  --floating-panel-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent),
    0 0 18px color-mix(in srgb, var(--accent) 12%, transparent);
  --scroll-size: 6px;
  --scroll-track: rgba(255, 255, 255, 0.04);
  --scroll-thumb: color-mix(in srgb, var(--accent) 45%, rgba(140, 160, 170, 0.35));
  --scroll-thumb-hover: color-mix(in srgb, var(--accent) 70%, rgba(180, 200, 210, 0.5));
  --fs-xs: 10px;
  --fs-sm: 11px;
  --fs-md: 12px;
  --fs-lg: 13px;
  --fs-xl: 15px;
  --lh-ui: 1.4;
  --font: "Microsoft YaHei UI", "Microsoft YaHei", "PingFang SC", "Segoe UI", sans-serif;
  --mono: Consolas, "Cascadia Mono", "Sarasa Mono SC", monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: var(--fs-md);
  line-height: var(--lh-ui);
  -webkit-font-smoothing: antialiased;
  color-scheme: dark;
}

* { scrollbar-width: thin; scrollbar-color: var(--scroll-thumb) var(--scroll-track); }
*::-webkit-scrollbar { width: var(--scroll-size); height: var(--scroll-size); }
*::-webkit-scrollbar-track { background: var(--scroll-track); }
*::-webkit-scrollbar-thumb {
  background: var(--scroll-thumb);
  border-radius: 3px;
}
*::-webkit-scrollbar-thumb:hover { background: var(--scroll-thumb-hover); }

button, input, select {
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  accent-color: var(--accent);
}

button {
  cursor: pointer;
  border: 1px solid var(--btn-border);
  background: var(--btn-bg);
  color: color-mix(in srgb, var(--accent) 28%, var(--text));
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  box-shadow: var(--btn-idle-glow);
  transition: background 0.14s ease, border-color 0.14s ease, color 0.14s ease, box-shadow 0.14s ease;
}

button:hover {
  border-color: var(--btn-hover-border);
  background: var(--btn-hover-bg);
  color: #fff;
  box-shadow: var(--btn-hover-glow);
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

button.primary {
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 28%, transparent), var(--accent-dim));
  border-color: color-mix(in srgb, var(--accent) 60%, rgba(255, 255, 255, 0.15));
  color: var(--accent);
  font-weight: 650;
  box-shadow: var(--btn-on-glow);
}

button.primary:hover:not(:disabled) {
  background: color-mix(in srgb, var(--accent) 30%, var(--panel-2));
  border-color: var(--accent);
  color: #fff;
  box-shadow: var(--btn-on-glow), 0 0 22px var(--accent-glow);
}

button.on {
  background: var(--accent-dim);
  border-color: color-mix(in srgb, var(--accent) 70%, rgba(255, 255, 255, 0.2));
  color: var(--accent);
  font-weight: 650;
  box-shadow: var(--btn-on-glow);
}

input[type="text"],
input[type="number"] {
  background: color-mix(in srgb, var(--accent) 8%, var(--panel-2));
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line-strong));
  border-radius: var(--radius-sm);
  padding: 5px 8px;
  width: 100%;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 0 0 1px color-mix(in srgb, var(--accent) 8%, transparent);
}

input[type="text"]:focus,
input[type="number"]:focus,
select:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line-strong));
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--text) 6%, transparent),
    0 0 0 2px color-mix(in srgb, var(--accent) 28%, transparent);
}

select {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  background-color: color-mix(in srgb, var(--accent) 10%, var(--panel-2));
  background-image:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position:
    calc(100% - 12px) calc(50% - 2px),
    calc(100% - 7px) calc(50% - 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line-strong));
  border-radius: var(--radius-sm);
  padding: 5px 22px 5px 8px;
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--text) 6%, transparent),
    0 0 0 1px color-mix(in srgb, var(--accent) 8%, transparent);
}

select option {
  background-color: var(--panel);
  color: var(--text);
}

#app.app-shell {
  height: 100%;
  max-height: 100%;
  overflow: hidden;
  display: grid;
  grid-template-rows: 32px 42px minmax(0, 1fr) 28px;
}

/* —— 菜单栏（对齐民乐简谱） —— */
.menubar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 8px 0 4px;
  min-width: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045) 0%, rgba(255, 255, 255, 0) 100%),
    var(--bg-elev);
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 40;
  user-select: none;
}

.app-brand {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  padding: 2px 8px;
}

.app-brand-home {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  line-height: 1;
  border: 1px solid transparent;
}

.app-brand-home:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.app-brand-title {
  font-size: 13px;
  font-weight: 650;
  white-space: nowrap;
  color: var(--accent);
  text-shadow: 0 0 12px var(--accent-glow);
}

.app-brand-ver {
  font-size: var(--fs-xs);
  color: var(--muted);
}

.menubar-menus { display: flex; align-items: center; }
.menubar-drag { flex: 1; min-width: 12px; align-self: stretch; }

.menu { position: relative; }
.menu > button {
  border: none;
  background: transparent;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  color: var(--muted);
  box-shadow: none;
}
.menu > button:hover,
.menu.open > button {
  background: var(--accent-dim);
  border: none;
  color: var(--text);
  box-shadow: none;
}

.menu-dd {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 200px;
  background: var(--panel);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--line-strong));
  border-radius: var(--radius);
  padding: 4px;
  box-shadow: var(--shadow-float), 0 0 22px color-mix(in srgb, var(--accent) 18%, transparent);
  z-index: 50;
  flex-direction: column;
}
.menu.open .menu-dd { display: flex; }
.menu-dd button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  box-shadow: none;
  white-space: nowrap;
}
.menu-dd button span {
  color: var(--muted);
  font-size: 11px;
  font-family: var(--mono);
}
.menu-dd button:hover {
  background: var(--accent-dim);
  border: none;
  color: var(--text);
  box-shadow: none;
}
.menu-dd .menu-sec {
  padding: 6px 12px 2px;
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.06em;
  color: color-mix(in srgb, var(--accent) 70%, var(--muted));
}
.menu-dd hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 4px 2px;
}

/* —— 工具栏 —— */
.toolbar {
  display: flex;
  align-items: flex-end;
  gap: 0;
  padding: 2px 8px 4px;
  min-width: 0;
  overflow-x: auto;
  background: var(--bg-elev);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 16%, var(--line));
}

.view-switch {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  height: 22px;
  margin: 0;
  padding: 1px;
  gap: 1px;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  background: color-mix(in srgb, var(--accent) 6%, var(--panel-2));
  box-sizing: border-box;
}

.view-switch button {
  height: 18px;
  min-height: 18px;
  line-height: 18px;
  padding: 0 10px;
  font-size: 11px;
  font-weight: 550;
  color: var(--muted);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  border-radius: calc(var(--radius-sm) - 1px);
}

.view-switch button:hover:not(:disabled) {
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-color: transparent;
  box-shadow: none;
}

.view-switch button.on {
  color: var(--accent);
  font-weight: 650;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  box-shadow: none;
}

.toolbar .tool-group .view-switch button {
  height: 18px;
  line-height: 18px;
  font-size: 11px;
  box-shadow: none;
}

.side textarea {
  width: 100%;
  resize: vertical;
  min-height: 64px;
  font: inherit;
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 4%, var(--panel-2));
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--line-strong));
  border-radius: var(--radius-sm);
  padding: 6px 8px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.side textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line-strong));
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--text) 6%, transparent),
    0 0 0 2px color-mix(in srgb, var(--accent) 28%, transparent);
}

.side-tip-inline {
  margin: 0;
  padding: 0;
  border: none;
}

.tool-group {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 3px;
  padding: 14px 8px 0 0;
  margin-right: 8px;
  border-right: 1px solid var(--line);
  position: relative;
  flex-shrink: 0;
}

.tool-group::before {
  content: attr(data-lab);
  position: absolute;
  top: 1px;
  left: 0;
  font-size: 9px;
  letter-spacing: 0.06em;
  color: color-mix(in srgb, var(--accent) 55%, var(--muted));
  font-weight: 650;
}

.tool-group:last-child {
  border-right: none;
  margin-right: 0;
}

.toolbar button {
  height: 22px;
  padding: 0 8px;
  font-size: 11px;
  line-height: 22px;
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 10%, transparent),
    0 0 8px color-mix(in srgb, var(--accent) 14%, transparent);
}

.win-title {
  margin-left: auto;
  align-self: center;
  font-size: var(--fs-sm);
  color: var(--muted);
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--line));
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  white-space: nowrap;
  flex-shrink: 0;
}

.toolbar-stats {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 0;
  align-self: center;
}

.event-field {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: min(220px, 42vw);
  max-width: 320px;
  flex: 1 1 180px;
  height: 22px;
  padding: 0 8px 0 8px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--line));
  background: color-mix(in srgb, var(--accent) 10%, var(--panel-2));
  box-shadow: var(--btn-idle-glow);
}

.event-field-lab {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 650;
  color: var(--accent);
  letter-spacing: 0.04em;
}

.event-field input {
  flex: 1;
  min-width: 0;
  height: 18px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: var(--text);
  font-size: 12px;
}

.event-field input:focus {
  outline: none;
  box-shadow: none;
  border: 0;
}

.event-field input::placeholder {
  color: var(--muted);
  opacity: 0.85;
}

.stat-chip {
  display: inline-flex;
  align-items: center;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 650;
  color: color-mix(in srgb, var(--accent) 40%, var(--text));
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line));
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  white-space: nowrap;
}

.stat-chip.accent {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  background: var(--accent-dim);
  box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 18%, transparent);
}

.stat-chip.warn {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 45%, transparent);
  background: color-mix(in srgb, var(--danger) 12%, transparent);
}

.stat-chip.dim {
  color: var(--muted);
  font-weight: 500;
  border-color: var(--line-strong);
  background: transparent;
}

.stat-hint {
  font-size: 11px;
  color: var(--muted);
}

/* —— 主工作区 —— */
.workspace {
  min-height: 0;
  overflow: auto;
  padding: 12px;
  display: grid;
  grid-template-columns: var(--side-w, 280px) 10px minmax(0, 1fr);
  gap: 0 4px;
  align-items: stretch;
  background:
    radial-gradient(900px 420px at 8% -20%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 55%),
    var(--bg);
}

.pane-split {
  width: 10px;
  height: auto;
  min-height: 0;
  align-self: stretch;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 999px;
  cursor: col-resize;
  position: relative;
  z-index: 6;
  background: transparent;
  box-shadow: none;
  touch-action: none;
  flex-shrink: 0;
}

.pane-split::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  transform: translateX(-50%);
  border-radius: 2px;
  background: color-mix(in srgb, var(--accent) 28%, var(--line));
  box-shadow: 0 0 0 transparent;
  transition: background 0.14s ease, box-shadow 0.14s ease, width 0.14s ease;
}

.pane-split::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 4px;
  height: 28px;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  background-image: radial-gradient(circle, color-mix(in srgb, var(--accent) 55%, var(--muted)) 1.1px, transparent 1.2px);
  background-size: 4px 6px;
  background-repeat: repeat-y;
  background-position: center;
  opacity: 0.55;
  transition: opacity 0.14s ease, box-shadow 0.14s ease;
}

.pane-split:hover::before,
.pane-split.is-dragging::before {
  width: 3px;
  background: var(--accent);
  box-shadow: 0 0 14px var(--accent-glow);
}

.pane-split:hover::after,
.pane-split.is-dragging::after {
  opacity: 1;
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 35%, transparent);
}

.pane-split:hover,
.pane-split.is-dragging {
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  box-shadow: none;
}

body.is-resizing-pane {
  cursor: col-resize !important;
  user-select: none !important;
}

body.is-resizing-pane * {
  cursor: col-resize !important;
  user-select: none !important;
}

.side,
.main-panel {
  min-width: 0;
}

.main-panel {
  background: var(--panel);
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--line));
  border-radius: var(--radius);
  box-shadow: var(--floating-panel-shadow);
  min-height: 0;
  height: 100%;
}

.side {
  padding: 2px 2px 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-self: stretch;
  height: 100%;
  min-height: 0;
  overflow: hidden;
  background: transparent;
  border: none;
  box-shadow: none;
}

.side-scroll {
  flex: 1;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* 展开分区内容过长时，分区内也可滚（费用芯片等），并露出细滑杆 */
.subpanel:not(.collapsed) {
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.subpanel:not(.collapsed) > .subpanel-body {
  max-height: min(48vh, 380px);
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  min-height: 0;
  flex: 1 1 auto;
}

.side-watermark {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  padding: 20px 8px 12px;
  pointer-events: none;
  user-select: none;
}

.side-watermark img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  opacity: 0.2;
  mix-blend-mode: screen;
  filter: saturate(0.65);
}

html[data-theme="light"] .side-watermark img {
  mix-blend-mode: multiply;
  opacity: 0.14;
  filter: saturate(0.5);
}

/* 对齐民乐简谱：每个分区独立悬浮框 */
.subpanel {
  padding: 0;
  overflow: visible;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 62%, rgba(255, 255, 255, 0.1));
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--accent) 14%, rgba(48, 58, 70, 0.96)),
      rgba(24, 28, 36, 0.98)
    );
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 28%, transparent),
    0 0 20px var(--accent-glow),
    0 0 36px color-mix(in srgb, var(--accent) 18%, transparent),
    0 6px 16px rgba(0, 0, 0, 0.28);
  flex-shrink: 0;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.subpanel.collapsed {
  border-color: color-mix(in srgb, var(--accent) 28%, rgba(255, 255, 255, 0.08));
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--accent) 6%, rgba(32, 38, 48, 0.96)),
      rgba(18, 22, 28, 0.98)
    );
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 10%, transparent),
    0 2px 8px rgba(0, 0, 0, 0.22);
}

.subpanel.collapsed:hover {
  border-color: color-mix(in srgb, var(--accent) 62%, rgba(255, 255, 255, 0.1));
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--accent) 14%, rgba(48, 58, 70, 0.96)),
      rgba(24, 28, 36, 0.98)
    );
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 28%, transparent),
    0 0 18px var(--accent-glow),
    0 0 28px color-mix(in srgb, var(--accent) 16%, transparent),
    0 4px 12px rgba(0, 0, 0, 0.24);
}

.subpanel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  margin: 0;
  padding: 8px 11px;
  border: 0;
  border-radius: 10px 10px 0 0;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, rgba(255, 255, 255, 0.03));
  color: var(--accent);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-align: left;
  box-shadow: none;
}

.subpanel.collapsed > .subpanel-head {
  border-radius: 10px;
  border-bottom: 0;
  color: color-mix(in srgb, var(--accent) 35%, var(--text));
  background: transparent;
}

.subpanel-head:hover {
  background: var(--accent-dim);
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 28%, transparent);
  box-shadow: none;
}

.subpanel.collapsed > .subpanel-head:hover {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  border-color: transparent;
}

.subpanel.collapsed > .subpanel-head .panel-chevron {
  border-top-color: color-mix(in srgb, var(--accent) 40%, var(--muted));
}

.subpanel.collapsed:hover > .subpanel-head {
  color: var(--accent);
}

.subpanel.collapsed:hover > .subpanel-head .panel-chevron {
  border-top-color: var(--accent);
}

.subpanel-title {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.panel-grip {
  display: none;
}

.panel-chevron {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--muted);
  transition: transform 0.12s ease;
  flex-shrink: 0;
}

.subpanel.collapsed .panel-chevron {
  transform: rotate(-90deg);
}

.subpanel:not(.collapsed) > .subpanel-head .panel-chevron {
  border-top-color: var(--accent);
}

.subpanel-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 8px 10px 10px;
}

.subpanel.collapsed .subpanel-body {
  display: none;
}

.side-tip {
  margin: 0;
  padding: 0;
  border: none;
  font-size: var(--fs-xs);
  color: color-mix(in srgb, var(--muted) 88%, transparent);
  line-height: 1.45;
}

.side-file {
  margin: 0;
  font-size: 11px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.side .field label {
  font-size: 11px;
  color: color-mix(in srgb, var(--accent) 55%, var(--muted));
  font-weight: 550;
}

.side .field input,
.subpanel-body > input[type="text"] {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line-strong));
  background: color-mix(in srgb, var(--accent) 6%, var(--panel-2));
}

.side-tip-inline {
  margin: 0;
  padding: 0;
  border: none;
}

.side-tip-warn {
  color: color-mix(in srgb, var(--wait) 60%, var(--text));
}

.side-tip-ok {
  color: color-mix(in srgb, var(--ok) 55%, var(--text));
}

/* 悬浮框内芯片：未选中也有轻描边，贴近简谱技法条 */
.subpanel .chips-quiet button {
  color: color-mix(in srgb, var(--accent) 35%, var(--text));
  background: color-mix(in srgb, var(--accent) 6%, transparent);
  border-color: color-mix(in srgb, var(--accent) 32%, transparent);
  box-shadow: 0 0 8px color-mix(in srgb, var(--accent) 10%, transparent);
}

.subpanel .chips-quiet button:hover:not(:disabled) {
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border-color: color-mix(in srgb, var(--accent) 50%, transparent);
}

.subpanel .chips-quiet button.on {
  color: var(--accent);
  font-weight: 650;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  border-color: color-mix(in srgb, var(--accent) 65%, transparent);
  box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 22%, transparent);
}

.subpanel .inst-wrap {
  border-top-color: color-mix(in srgb, var(--accent) 22%, transparent);
}

.subpanel .inst-group-label {
  color: color-mix(in srgb, var(--accent) 70%, var(--muted));
  font-weight: 600;
}

.ghost-mini {
  height: 22px !important;
  line-height: 20px !important;
  padding: 0 8px !important;
  font-size: 11px !important;
  font-weight: 500 !important;
  color: var(--muted) !important;
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

.ghost-mini:hover:not(:disabled) {
  color: var(--text) !important;
  background: color-mix(in srgb, var(--accent) 10%, transparent) !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

.linkish {
  align-self: flex-start;
  margin-top: 4px;
  height: auto !important;
  padding: 0 !important;
  font-size: 11px !important;
  font-weight: 500 !important;
  color: var(--muted) !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.linkish:hover:not(:disabled) {
  color: var(--accent) !important;
  background: transparent !important;
  box-shadow: none !important;
}

.main-panel {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.panel-head {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--muted);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 2px;
}

.side .panel-head {
  color: color-mix(in srgb, var(--accent) 50%, var(--muted));
}

.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  margin-top: 0;
}

.row-actions button {
  height: 22px;
  line-height: 20px;
  padding: 0 8px;
  font-size: 11px;
}

.hint {
  margin: 0;
  font-size: var(--fs-xs);
  color: var(--muted);
  line-height: 1.45;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.chips button,
.chip {
  padding: 3px 8px;
  font-size: 12px;
  border-radius: var(--radius-sm);
  color: color-mix(in srgb, var(--accent) 22%, var(--text));
}

.chips button.on,
.chip.on {
  color: var(--accent);
}

/* 侧栏芯片：未选中几乎无描边/光晕，选中才有轻强调 */
.chips-quiet {
  gap: 3px;
}

.chips-quiet button {
  padding: 2px 7px;
  font-size: 11px;
  font-weight: 500;
  color: var(--muted);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

.chips-quiet button:hover:not(:disabled) {
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  border-color: transparent;
  box-shadow: none;
}

.chips-quiet button.on {
  color: var(--accent);
  font-weight: 600;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  box-shadow: none;
}

.inst-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 2px;
  padding-top: 8px;
  border-top: 1px dashed color-mix(in srgb, var(--line) 90%, transparent);
}

.inst-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.inst-group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  width: 100%;
  margin: 0;
  padding: 2px 4px;
  height: auto;
  min-height: 20px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: inherit;
  box-shadow: none;
  cursor: pointer;
  text-align: left;
}

.inst-group-head:hover {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-color: transparent;
  box-shadow: none;
  color: var(--accent);
}

.inst-group-label,
.tech-group-title {
  font-size: 10px;
  color: color-mix(in srgb, var(--accent) 55%, var(--muted));
  letter-spacing: 0.05em;
  font-weight: 600;
  flex: 1;
  min-width: 0;
}

.inst-group-head .panel-chevron {
  border-top-color: color-mix(in srgb, var(--accent) 45%, var(--muted));
  opacity: 0.85;
}

.inst-group.collapsed .panel-chevron {
  transform: rotate(-90deg);
}

.inst-group-body {
  padding-left: 2px;
}

.inst-group.collapsed .inst-group-body {
  display: none;
}

.instrument-panel {
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.dropzone {
  margin: 10px;
  border: 1px dashed color-mix(in srgb, var(--accent) 40%, var(--line-strong));
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--accent) 5%, var(--bg-elev));
  min-height: 120px;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: 0.14s ease;
}

.dropzone:hover,
.dropzone.over {
  background: var(--accent-dim);
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line-strong));
  box-shadow: 0 0 18px color-mix(in srgb, var(--accent) 16%, transparent);
}

.drop-inner {
  text-align: center;
  display: grid;
  gap: 4px;
  color: var(--muted);
  pointer-events: none;
}

.drop-inner strong {
  color: var(--accent);
  font-size: var(--fs-lg);
  font-weight: 650;
}

.invoice-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0 10px 10px;
  overflow: auto;
  flex: 1;
  min-height: 0;
  padding-right: 2px;
}

.invoice-card {
  background: var(--bg-elev);
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--line));
  border-radius: var(--radius);
  padding: 10px 12px;
  box-shadow: var(--floating-panel-shadow);
  cursor: pointer;
  transition: border-color 0.14s ease, box-shadow 0.14s ease, background 0.14s ease;
}

.invoice-card:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
  background: color-mix(in srgb, var(--accent) 6%, var(--bg-elev));
}

.invoice-card.row-focus {
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line));
  background: var(--accent-dim);
  box-shadow: var(--btn-on-glow);
}

.invoice-card.row-dup {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--line));
}

.invoice-card.row-incomplete {
  border-color: color-mix(in srgb, var(--wait) 55%, var(--line));
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--wait) 20%, transparent),
    0 0 16px color-mix(in srgb, var(--wait) 12%, transparent);
}

.invoice-card.row-incomplete.row-focus {
  border-color: color-mix(in srgb, var(--wait) 75%, var(--accent));
}

.card-miss {
  margin: -4px 0 8px;
  font-size: 11px;
  color: color-mix(in srgb, var(--wait) 55%, var(--text));
  line-height: 1.4;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.card-status {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.meta-pills {
  margin-bottom: 10px;
}

.card-file-block {
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--accent) 8%, var(--panel));
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
}

.file-label {
  font-size: 10px;
  letter-spacing: 0.06em;
  font-weight: 650;
  color: color-mix(in srgb, var(--accent) 55%, var(--muted));
  margin-bottom: 4px;
}

.file-name-full {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 650;
  color: var(--accent);
  line-height: 1.45;
  word-break: break-all;
  white-space: normal;
}

.card-origin {
  margin-top: 6px;
  font-size: 10px;
  color: var(--muted);
  line-height: 1.4;
  word-break: break-all;
}

.table {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}

.table th,
.table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
  text-align: left;
}

.table th {
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: color-mix(in srgb, var(--accent) 45%, var(--muted));
  font-weight: 650;
  background: color-mix(in srgb, var(--accent) 6%, var(--panel));
  position: sticky;
  top: 0;
  z-index: 1;
}

.table tr:last-child td { border-bottom: none; }
.table tr:hover td { background: color-mix(in srgb, var(--accent) 6%, transparent); }
.table tr.row-focus td { background: var(--accent-dim); }

.mono { font-family: var(--mono); }
.small { font-size: var(--fs-sm); }

.ellipsis {
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.new-name {
  max-width: 260px;
  color: var(--accent);
  font-weight: 600;
}

.badge {
  display: inline-block;
  margin-bottom: 4px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 650;
  border: 1px solid transparent;
}

.badge.ok {
  color: var(--ok);
  background: color-mix(in srgb, var(--ok) 14%, transparent);
  border-color: color-mix(in srgb, var(--ok) 35%, transparent);
}

.badge.ready {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
}

.badge.need {
  color: var(--wait);
  background: color-mix(in srgb, var(--wait) 14%, transparent);
  border-color: color-mix(in srgb, var(--wait) 40%, transparent);
}

.badge.wait {
  color: var(--wait);
  background: color-mix(in srgb, var(--wait) 14%, transparent);
  border-color: color-mix(in srgb, var(--wait) 35%, transparent);
}

.card-status .badge {
  margin-bottom: 0;
}

.badge.dup {
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 14%, transparent);
  border-color: color-mix(in srgb, var(--danger) 40%, transparent);
  margin-left: 4px;
}

.dup-hint {
  margin-top: 3px;
  color: var(--danger);
  font-size: 10px;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.table tr.row-dup td {
  background: color-mix(in srgb, var(--danger) 8%, transparent);
}

.notice {
  margin: 8px 10px 0;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  font-size: var(--fs-sm);
  line-height: 1.45;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line));
}

.notice.warn {
  color: color-mix(in srgb, var(--danger) 40%, var(--text));
  background: color-mix(in srgb, var(--danger) 12%, var(--panel));
  border-color: color-mix(in srgb, var(--danger) 45%, var(--line));
}

.notice.info {
  color: color-mix(in srgb, var(--accent) 35%, var(--text));
  background: var(--accent-dim);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
}

.notice button {
  flex-shrink: 0;
  height: 22px;
  line-height: 20px;
  padding: 0 8px;
  font-size: 11px;
}

body.page-drag .dropzone {
  background: var(--accent-dim);
  border-color: var(--accent);
  box-shadow: 0 0 22px var(--accent-glow);
}

.pill-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
}

.table tr.row-clickable {
  cursor: pointer;
}

.table tr.row-clickable:hover td {
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

.name-pill .info-pill {
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.side-edit {
  display: none;
}

.wide-btn {
  width: 100%;
  height: 26px;
  margin-top: 4px;
}

.hint.ellipsis {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.role-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
  width: 100%;
  text-align: left;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--accent) 6%, var(--panel-2));
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  box-shadow: var(--btn-idle-glow);
  cursor: pointer;
}

.role-pills:hover,
.role-pills.on {
  border-color: color-mix(in srgb, var(--accent) 65%, var(--line));
  box-shadow: var(--btn-on-glow);
  background: var(--accent-dim);
}

.info-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 650;
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  white-space: nowrap;
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 18%, transparent);
}

.info-pill.dim {
  color: var(--muted);
  border-color: var(--line-strong);
  background: transparent;
  box-shadow: none;
  font-weight: 500;
}

.icon-btn {
  width: 26px;
  height: 26px;
  padding: 0;
  line-height: 1;
  font-size: 14px;
}

.icon-btn:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.empty {
  margin: 18px 14px;
  color: var(--muted);
  line-height: 1.55;
  font-size: var(--fs-sm);
}

.statusbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 10px;
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: var(--fs-xs);
}

.status-pill {
  color: color-mix(in srgb, var(--accent) 55%, var(--muted));
}

.status-offline-link {
  margin-left: auto;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: color-mix(in srgb, var(--accent) 70%, var(--text));
  font-size: var(--fs-xs);
  padding: 2px 6px;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.status-offline-link:hover {
  color: var(--accent);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

/* 窄屏仍保持左右分栏，避免侧栏整块压到主内容上面 */
@media (max-width: 900px) {
  .workspace {
    grid-template-columns:
      minmax(148px, min(var(--side-w, 220px), 36vw))
      8px
      minmax(0, 1fr);
    gap: 0 2px;
    padding: 8px;
  }
  .pane-split {
    display: block;
    width: 8px;
  }
}

@media (max-width: 560px) {
  .workspace {
    grid-template-columns:
      minmax(128px, min(var(--side-w, 180px), 42vw))
      6px
      minmax(0, 1fr);
    padding: 6px;
  }
  .pane-split {
    width: 6px;
  }
  .toolbar {
    flex-wrap: wrap;
    height: auto;
    min-height: 42px;
    row-gap: 6px;
  }
  .dict-search-group {
    flex: 1 1 100%;
  }
}

.hidden { display: none !important; }

.modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.45);
}
.modal-card {
  width: min(420px, 92vw);
  background:
    linear-gradient(165deg, color-mix(in srgb, var(--accent) 10%, rgba(48, 58, 70, 0.96)), rgba(24, 28, 36, 0.98));
  border-radius: 10px;
  box-shadow:
    var(--shadow-float),
    0 0 0 1px color-mix(in srgb, var(--accent) 28%, transparent),
    0 0 28px var(--accent-glow);
  padding: 14px 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent);
}
.skin-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.skin-title {
  flex: 1;
  font-size: 13px;
  font-weight: 650;
  color: var(--accent);
  text-shadow: 0 0 12px var(--accent-glow);
}
.skin-ghost {
  height: 22px;
  padding: 0 8px;
  font-size: 12px;
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  background: transparent;
}
.skin-x {
  width: 22px;
  height: 22px;
  padding: 0;
  line-height: 20px;
  color: var(--muted);
  background: transparent;
  border-color: transparent;
}
.skin-foot {
  display: flex;
  justify-content: flex-end;
}
.skin-foot .primary {
  min-width: 72px;
}

.gp-theme-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.gp-theme-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  flex: 1 1 calc(25% - 6px);
  max-width: calc(25% - 6px);
  min-width: 0;
  padding: 5px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.22);
  color: var(--muted);
  box-shadow: none;
  font-size: 12px;
  font-weight: 500;
}
.gp-theme-card:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  color: var(--text);
  box-shadow: none;
}
.gp-theme-card.on {
  border-color: color-mix(in srgb, var(--accent) 70%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, rgba(0, 0, 0, 0.28));
  color: var(--accent);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 28%, transparent),
    0 0 12px color-mix(in srgb, var(--accent) 16%, transparent);
}
.gp-theme-swatch {
  position: relative;
  display: block;
  height: 24px;
  border-radius: 6px;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 100% 0%, color-mix(in srgb, var(--a) 28%, transparent), transparent 55%),
    linear-gradient(165deg, color-mix(in srgb, var(--p, #1c2028) 88%, #fff) 0%, var(--p, #1c2028) 100%);
  border: 1px solid color-mix(in srgb, var(--a) 32%, rgba(255, 255, 255, 0.1));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.gp-theme-swatch::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--a);
  box-shadow: 0 0 8px color-mix(in srgb, var(--a) 45%, transparent);
}
.gp-theme-swatch::after {
  content: "";
  position: absolute;
  right: 6px;
  top: 50%;
  width: 14px;
  height: 7px;
  border-radius: 999px;
  transform: translateY(-50%);
  background: var(--a);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--a) 35%, transparent),
    0 0 8px color-mix(in srgb, var(--a) 40%, transparent);
}
.gp-theme-name {
  font-size: 11px;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* —— 晴空蓝等浅色主题：避免深色悬浮框 + 深色字叠在一起 —— */
html[data-theme="light"] {
  --shadow-float: 0 4px 16px rgba(15, 45, 80, 0.1);
  --floating-panel-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 22%, transparent),
    0 4px 14px rgba(15, 45, 80, 0.08),
    0 0 18px color-mix(in srgb, var(--accent) 10%, transparent);
  --btn-idle-glow:
    0 0 0 1px color-mix(in srgb, var(--accent) 14%, transparent),
    0 1px 0 rgba(255, 255, 255, 0.7);
  --btn-hover-glow:
    0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent),
    0 0 12px color-mix(in srgb, var(--accent) 22%, transparent);
  --btn-on-glow:
    0 0 0 1px color-mix(in srgb, var(--accent) 40%, transparent),
    0 0 14px color-mix(in srgb, var(--accent) 20%, transparent);
  --scroll-track: rgba(20, 40, 60, 0.06);
  --scroll-thumb: color-mix(in srgb, var(--accent) 40%, rgba(100, 130, 160, 0.35));
}

html[data-theme="light"] button {
  color: color-mix(in srgb, var(--accent) 40%, var(--text));
}

html[data-theme="light"] button:hover:not(:disabled) {
  color: #fff;
  background: color-mix(in srgb, var(--accent) 88%, #0369a1);
  border-color: color-mix(in srgb, var(--accent) 80%, #0284c7);
}

html[data-theme="light"] button.primary {
  color: color-mix(in srgb, var(--accent) 55%, #0c4a6e);
  background: color-mix(in srgb, var(--accent) 16%, #fff);
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
}

html[data-theme="light"] button.primary:hover:not(:disabled) {
  color: #fff;
  background: color-mix(in srgb, var(--accent) 88%, #0369a1);
}

html[data-theme="light"] button.on {
  color: color-mix(in srgb, var(--accent) 50%, #0c4a6e);
  background: color-mix(in srgb, var(--accent) 18%, #fff);
  border-color: color-mix(in srgb, var(--accent) 65%, var(--line));
}

html[data-theme="light"] .subpanel {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--accent) 10%, #ffffff),
      color-mix(in srgb, var(--accent) 4%, var(--panel))
    );
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 16%, transparent),
    0 4px 14px rgba(15, 45, 80, 0.08),
    0 0 18px color-mix(in srgb, var(--accent) 12%, transparent);
}

html[data-theme="light"] .subpanel.collapsed {
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
  background: color-mix(in srgb, var(--accent) 4%, #fff);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 8%, transparent),
    0 2px 8px rgba(15, 45, 80, 0.06);
}

html[data-theme="light"] .subpanel.collapsed:hover {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--line));
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--accent) 10%, #ffffff),
      color-mix(in srgb, var(--accent) 4%, var(--panel))
    );
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 16%, transparent),
    0 4px 14px rgba(15, 45, 80, 0.08),
    0 0 16px color-mix(in srgb, var(--accent) 14%, transparent);
}

html[data-theme="light"] .subpanel-head {
  color: color-mix(in srgb, var(--accent) 45%, #0c4a6e);
  background: color-mix(in srgb, var(--accent) 10%, #f8fafc);
  border-bottom-color: color-mix(in srgb, var(--accent) 22%, var(--line));
}

html[data-theme="light"] .subpanel.collapsed > .subpanel-head {
  color: color-mix(in srgb, var(--accent) 30%, var(--text));
  background: transparent;
}

html[data-theme="light"] .subpanel.collapsed:hover > .subpanel-head {
  color: color-mix(in srgb, var(--accent) 45%, #0c4a6e);
}

html[data-theme="light"] .subpanel.collapsed > .subpanel-head .panel-chevron {
  border-top-color: color-mix(in srgb, var(--accent) 35%, #64748b);
}

html[data-theme="light"] .subpanel.collapsed:hover > .subpanel-head .panel-chevron {
  border-top-color: color-mix(in srgb, var(--accent) 50%, #0369a1);
}

html[data-theme="light"] .subpanel-head:hover {
  background: color-mix(in srgb, var(--accent) 14%, #fff);
  color: color-mix(in srgb, var(--accent) 40%, #0c4a6e);
}

html[data-theme="light"] .subpanel:not(.collapsed) > .subpanel-head .panel-chevron {
  border-top-color: color-mix(in srgb, var(--accent) 50%, #0369a1);
}

html[data-theme="light"] .subpanel .chips-quiet button {
  color: color-mix(in srgb, var(--accent) 25%, var(--text));
  background: color-mix(in srgb, var(--accent) 7%, #fff);
  border-color: color-mix(in srgb, var(--accent) 38%, var(--line));
  box-shadow: none;
}

html[data-theme="light"] .subpanel .chips-quiet button:hover:not(:disabled) {
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 14%, #fff);
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
}

html[data-theme="light"] .subpanel .chips-quiet button.on {
  color: color-mix(in srgb, var(--accent) 35%, #0c4a6e);
  background: color-mix(in srgb, var(--accent) 18%, #fff);
  border-color: color-mix(in srgb, var(--accent) 70%, #0284c7);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent);
}

html[data-theme="light"] .subpanel .inst-group-label {
  color: color-mix(in srgb, var(--accent) 40%, var(--muted));
}

html[data-theme="light"] .inst-group-head:hover {
  color: color-mix(in srgb, var(--accent) 40%, #0c4a6e);
}

html[data-theme="light"] .inst-group-head .panel-chevron {
  border-top-color: color-mix(in srgb, var(--accent) 50%, #64748b);
}

html[data-theme="light"] .ghost-mini {
  color: var(--muted) !important;
}

html[data-theme="light"] .ghost-mini:hover:not(:disabled) {
  color: var(--text) !important;
  background: color-mix(in srgb, var(--accent) 10%, transparent) !important;
}

html[data-theme="light"] .info-pill {
  color: color-mix(in srgb, var(--accent) 35%, #0c4a6e);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, #fff);
  box-shadow: none;
}

html[data-theme="light"] .invoice-card {
  background: #fff;
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
}

html[data-theme="light"] .dropzone {
  background: color-mix(in srgb, var(--accent) 6%, #fff);
}

html[data-theme="light"] .event-field {
  background: color-mix(in srgb, var(--accent) 8%, #fff);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 10%, transparent);
}

html[data-theme="light"] .event-field-lab {
  color: color-mix(in srgb, var(--accent) 40%, #0c4a6e);
}

html[data-theme="light"] .menubar,
html[data-theme="light"] .toolbar,
html[data-theme="light"] .statusbar {
  background: color-mix(in srgb, var(--accent) 4%, var(--bg-elev));
}