/* CHARLO · Medidor de skills
   Componente visual compartido por las lecciones y la demostración estática
   del portal. La lógica de cálculo y persistencia sigue perteneciendo a
   lesson-navigation.js; esta hoja no contiene estado ni comportamiento. */

.skills-meter-shell {
  width: 100%;
  min-width: 0;
}

.cn-board {
  --skills-meter-paper: var(--nb-study-paper, var(--nb-paper, #ffffff));
  --skills-meter-surface: var(--nb-study-surface, #f7f9fc);
  --skills-meter-ink: var(--nb-study-ink, var(--nb-ink, #16181f));
  --skills-meter-muted: var(--nb-study-muted, var(--nb-muted, #565d72));
  --skills-meter-teal: var(--nb-study-teal, var(--nb-teal, #0e8477));
  --skills-meter-violet: var(--nb-study-violet, var(--nb-violet, #6b4ee6));
  --skills-meter-violet-fill: var(--nb-study-violet-fill, var(--nb-violet-fill, #e8e3ff));
  --skills-meter-crimson: var(--nb-study-crimson, var(--nb-crimson, #be123c));
  --skills-meter-crimson-fill: var(--nb-study-crimson-fill, var(--nb-crimson-fill, #f7e3e8));
  --skills-meter-gold: var(--nb-study-gold, var(--nb-gold, #e9b10e));
  --skills-meter-gold-text: var(--nb-study-gold-text, #8a6500);
  --skills-meter-gold-fill: var(--nb-study-gold-fill, var(--nb-gold-fill, #fbeec2));
  --skills-meter-ok: var(--ok, #1a7f4b);
  --skills-meter-blue-fill: #dcebff;
  --skills-meter-border: var(--nb-study-border, 2px solid var(--skills-meter-ink));
  --skills-meter-shadow-small: var(--nb-study-shadow-small, 2px 2px 0 var(--skills-meter-ink));
  --skills-meter-radius: var(--nb-study-radius, 11px);
  --skills-meter-radius-small: var(--nb-study-radius-small, 8px);
  padding: 11px;
  color: var(--skills-meter-ink);
  background: var(--skills-meter-surface);
  border: var(--skills-meter-border);
  border-radius: var(--skills-meter-radius);
  box-shadow: var(--skills-meter-shadow-small);
}

.cn-board-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 9px;
}

.cn-board-title {
  color: var(--skills-meter-ink);
  font-family: "Outfit", sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.cn-board-dot {
  width: 9px;
  height: 9px;
  background: var(--skills-meter-blue-fill);
  border: 1.5px solid var(--skills-meter-ink);
  border-radius: 50%;
}

.cn-board-lesson {
  margin-bottom: 10px;
  overflow: hidden;
  color: var(--skills-meter-muted);
  font-family: "Outfit", sans-serif;
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: .4px;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.cn-board-lesson.is-complete {
  color: var(--skills-meter-ok);
}

.cn-board-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}

.cn-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 10px 9px 9px;
  border: var(--skills-meter-border);
  border-radius: var(--skills-meter-radius-small);
}

.cn-tile-amber {
  background: var(--skills-meter-gold-fill);
  box-shadow: 2px 2px 0 var(--skills-meter-gold);
}

.cn-tile-teal {
  background: var(--skills-meter-blue-fill);
  box-shadow: 2px 2px 0 var(--skills-meter-ink);
}

.cn-tile-lbl {
  font-family: "Outfit", sans-serif;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .5px;
  text-transform: uppercase;
}

.cn-tile-amber .cn-tile-lbl {
  color: var(--skills-meter-gold-text);
}

.cn-tile-teal .cn-tile-lbl,
.cn-tile-teal .cn-tile-code {
  color: var(--skills-meter-ink);
}

.cn-tile-num {
  margin: 5px 0 3px;
  color: var(--skills-meter-ink);
  font-family: "Outfit", sans-serif;
  font-size: 32px;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  line-height: 1;
}

.cn-tile-sub {
  color: var(--skills-meter-muted);
  font-family: "Outfit", sans-serif;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .3px;
  text-transform: uppercase;
}

.cn-tile-code {
  position: absolute;
  top: 8px;
  right: 8px;
  font-family: "Outfit", sans-serif;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .5px;
}

/* Chip flotante +10 / -5 / +1, usado solo por el medidor funcional. */
.cn-float {
  position: absolute;
  top: 24px;
  right: 9px;
  padding: 1px 6px;
  pointer-events: none;
  opacity: 0;
  color: var(--skills-meter-ink);
  border: 1.5px solid var(--skills-meter-ink);
  border-radius: 6px;
  font-family: "Outfit", sans-serif;
  font-size: 14px;
  font-weight: 800;
}

.cn-float.gain {
  color: #ffffff;
  background: var(--skills-meter-teal);
}

.cn-float.loss {
  color: #ffffff;
  background: var(--skills-meter-crimson);
}

.cn-float.cn-run {
  animation: cnFloatUp .9s cubic-bezier(.2, .7, .3, 1) forwards;
}

@keyframes cnFloatUp {
  0% { opacity: 0; transform: translateY(6px) scale(.7); }
  18% { opacity: 1; transform: translateY(0) scale(1.12); }
  32% { transform: translateY(-1px) scale(1); }
  72% { opacity: 1; transform: translateY(-14px); }
  100% { opacity: 0; transform: translateY(-26px); }
}

.cn-float-daily {
  top: -15px;
  right: auto;
  left: 50%;
  margin-left: -16px;
  text-align: center;
}

.cn-float-daily.cn-run {
  animation: cnFloatUpCenter .9s cubic-bezier(.2, .7, .3, 1) forwards;
}

@keyframes cnFloatUpCenter {
  0% { opacity: 0; transform: translateY(6px) scale(.7); }
  18% { opacity: 1; transform: translateY(0) scale(1.12); }
  32% { transform: translateY(-1px) scale(1); }
  72% { opacity: 1; transform: translateY(-10px); }
  100% { opacity: 0; transform: translateY(-18px); }
}

.cn-pop {
  animation: cnPop .42s cubic-bezier(.2, .8, .3, 1);
}

@keyframes cnPop {
  0% { transform: scale(1); }
  28% { transform: scale(1.07) rotate(-.6deg); }
  55% { transform: scale(.985) rotate(.4deg); }
  100% { transform: scale(1); }
}

.cn-break {
  animation: cnBreak .5s ease;
}

@keyframes cnBreak {
  0%, 100% { transform: translateX(0); }
  15% { transform: translateX(-5px); }
  30% { transform: translateX(5px); }
  45% { transform: translateX(-4px); }
  60% { transform: translateX(3px); }
  75% { transform: translateX(-2px); }
}

.cn-flash-red {
  border-color: var(--skills-meter-crimson) !important;
  box-shadow: 2px 2px 0 var(--skills-meter-crimson), 0 0 0 3px var(--skills-meter-crimson-fill) !important;
}

.cn-tile-daily {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 9px;
  padding: 9px 10px;
  background: var(--skills-meter-paper);
  border: var(--skills-meter-border);
  border-radius: var(--skills-meter-radius-small);
  box-shadow: var(--skills-meter-shadow-small);
}

.cn-daily-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.cn-daily-status {
  color: var(--skills-meter-muted);
  font-family: "Outfit", sans-serif;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .3px;
  text-transform: uppercase;
}

.cn-daily-status.is-done {
  color: var(--skills-meter-teal);
}

.cn-daily-badge {
  position: relative;
  flex: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  padding: 5px 8px;
  background: var(--skills-meter-violet-fill);
  border: var(--skills-meter-border);
  border-radius: 6px;
  box-shadow: 2px 2px 0 var(--skills-meter-violet);
}

.cn-daily-num {
  color: var(--skills-meter-ink);
  font-family: "Outfit", sans-serif;
  font-size: 18px;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  line-height: 1;
}

.cn-daily-unit {
  color: var(--skills-meter-violet);
  font-family: "Outfit", sans-serif;
  font-size: 7.5px;
  font-weight: 800;
  letter-spacing: .5px;
}

@media (prefers-reduced-motion: reduce) {
  .cn-float.cn-run,
  .cn-pop,
  .cn-break {
    animation: none;
  }

  .cn-float.cn-run {
    opacity: 0;
  }
}