/* KICAP Compare Lab: body-mounted modal component. */
.kicap-compare-lab {
  --cl-a: #7c3aed;
  --cl-b: #2563eb;
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: none;
  padding: clamp(10px, 2vw, 28px);
  color: var(--kicap-text, #25292d);
  font-family: var(--kicap-font-sans, Inter, sans-serif);
}

.kicap-compare-lab.is-visible {
  display: block;
}

.kicap-compare-lab[hidden] {
  display: none;
}

.kicap-compare-lab__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(15, 23, 42, .42);
  backdrop-filter: blur(12px) saturate(1.2);
  cursor: default;
}

.kicap-compare-lab__panel {
  position: relative;
  width: min(1045px, calc(100vw - 36px));
  max-height: calc(100dvh - 36px);
  margin: 18px auto;
  overflow: auto;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: 30px;
  background:
    radial-gradient(circle at 12% 22%, rgba(168, 85, 247, .16), transparent 30%),
    radial-gradient(circle at 88% 30%, rgba(37, 99, 235, .14), transparent 32%),
    linear-gradient(135deg, rgba(255, 255, 255, .88), rgba(255, 255, 255, .58));
  box-shadow: 0 34px 100px rgba(15, 23, 42, .26), inset 0 1px 0 rgba(255, 255, 255, .72);
  color: #0f172a;
  backdrop-filter: blur(26px) saturate(1.28);
  -webkit-backdrop-filter: blur(26px) saturate(1.28);
}

.kicap-compare-lab__panel::before {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    linear-gradient(90deg, rgba(109, 40, 217, .08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(59, 130, 246, .07) 1px, transparent 1px);
  background-size: 46px 46px;
  content: "";
  opacity: .35;
  pointer-events: none;
  mask-image: linear-gradient(180deg, #000, transparent 90%);
}

.kicap-compare-lab__header,
.kicap-compare-lab__profiles,
.kicap-compare-lab__keyboard-wrap,
.kicap-compare-lab__status,
.kicap-compare-lab__footer {
  position: relative;
  z-index: 1;
}

.kicap-compare-lab__header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(148, 163, 184, .2);
}

.kicap-compare-lab__icon,
.kicap-compare-lab__close,
.kicap-compare-lab__play {
  display: grid;
  place-items: center;
}

.kicap-compare-lab__icon {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(168, 85, 247, .2), rgba(37, 99, 235, .15));
  color: var(--cl-a);
}

.kicap-compare-lab__close {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(148, 163, 184, .2);
  border-radius: 12px;
  background: rgba(255, 255, 255, .62);
  color: #64748b;
}

.kicap-compare-lab__header h2 {
  margin: 2px 0 5px;
  color: #0f172a;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: -.01em;
  line-height: 1.2;
  text-transform: uppercase;
}

.kicap-compare-lab__header p,
.kicap-compare-lab__footer span {
  margin: 0;
  color: #64748b;
  font-size: 12px;
  line-height: 1.5;
}

.kicap-compare-lab__profiles {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 66px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  margin: 18px 0;
}

.kicap-compare-lab__profile {
  display: grid;
  grid-template-columns: 42px 74px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  min-height: 96px;
  padding: 16px;
  border: 1px solid rgba(226, 232, 240, .9);
  border-radius: 20px;
  background: rgba(255, 255, 255, .58);
  box-shadow: 0 16px 42px rgba(15, 23, 42, .08);
}

.kicap-compare-lab__profile--a {
  box-shadow: 0 16px 42px rgba(109, 40, 217, .12);
}

.kicap-compare-lab__profile--b {
  box-shadow: 0 16px 42px rgba(37, 99, 235, .12);
}

.kicap-compare-lab__badge {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  color: #fff;
  font-size: 14px;
  background: linear-gradient(135deg, #a855f7, #6d28d9);
}

.kicap-compare-lab__profile--b .kicap-compare-lab__badge {
  background: linear-gradient(135deg, #60a5fa, #2563eb);
}

.kicap-compare-lab__profile img {
  width: 74px;
  height: 58px;
  border-radius: 14px;
  background: var(--kicap-surface-elevated, #fff);
  object-fit: cover;
}

.kicap-compare-lab__profile-info {
  min-width: 0;
}

.kicap-compare-lab__profile h3 {
  overflow: hidden;
  margin: 3px 0 7px;
  color: #0f172a;
  font-size: 20px;
  letter-spacing: -.03em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kicap-compare-lab__profile em {
  display: inline-block;
  margin-top: 6px;
  padding: 5px 9px;
  border-radius: 999px;
  background: #ede9fe;
  color: #7c3aed;
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
}

.kicap-compare-lab__profile--b em {
  background: #dbeafe;
  color: #2563eb;
}

.kicap-compare-lab__profile small {
  display: block;
  margin-top: 8px;
  color: #64748b;
  font-size: 13px;
}

.kicap-compare-lab__profile p {
  grid-column: 1 / -1;
  overflow: hidden;
  margin: 0;
  padding-top: 11px;
  border-top: 1px solid var(--kicap-border, #e2e5e7);
  color: #64748b;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kicap-compare-lab__vs {
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, .95), rgba(243, 232, 255, .82));
  box-shadow: 0 0 28px rgba(124, 58, 237, .24);
  color: #4c1d95;
  font-size: 28px;
  font-weight: 900;
}

.kicap-compare-lab__keyboard-wrap {
  position: relative;
  margin-top: 18px;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  padding: 18px 18px 20px;
  border: 1px solid rgba(148, 163, 184, .24);
  border-radius: 22px;
  background:
    radial-gradient(circle at 25% 50%, rgba(168, 85, 247, .18), transparent 36%),
    radial-gradient(circle at 75% 50%, rgba(37, 99, 235, .16), transparent 38%),
    rgba(255, 255, 255, .30);
  box-shadow: 0 24px 70px rgba(15, 23, 42, .16), inset 0 0 42px rgba(255, 255, 255, .28);
  transform: perspective(1300px) rotateX(6deg);
}

.kicap-compare-lab__hint {
  margin: 0 0 8px;
  color: #64748b;
  font-size: 13px;
}

.kicap-compare-lab__keyboard {
  --cl-key-unit: 42px;
  --cl-key-gap: 6px;
  --cl-half-gap: 16px;

  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--cl-half-gap);
  align-items: end;
  width: 100%;
  min-width: 820px;
}

.kicap-compare-lab__half {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 8px;
}

/* A bám cạnh trái, B bám cạnh phải như mockup. */
.kicap-compare-lab__half--a {
  align-items: flex-start;
}

.kicap-compare-lab__half--b {
  align-items: flex-end;
}

.kicap-compare-lab__key-row {
  display: flex;
  width: max-content;
  max-width: none;
  flex: 0 0 auto;
  gap: var(--cl-key-gap);
  margin: 0;
}

.kicap-compare-lab__key {
  --cl-key-width: calc(var(--cl-key-unit) * var(--w, 1));

  box-sizing: border-box;
  flex: 0 0 var(--cl-key-width);
  width: var(--cl-key-width);
  min-width: var(--cl-key-width);
  max-width: var(--cl-key-width);
  height: 42px;
  overflow: hidden;
  padding: 0 6px;
  border: 1px solid rgba(255, 255, 255, .74);
  border-radius: 10px;
  background: rgba(255, 255, 255, .64);
  box-shadow: 0 8px 14px rgba(15, 23, 42, .10), inset 0 1px 0 rgba(255, 255, 255, .82), inset 0 -6px 10px rgba(15, 23, 42, .06);
  color: #0f172a;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.05;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kicap-compare-lab__key small {
  display: block;
  font-size: 9px;
}

.kicap-compare-lab__key--a {
  color: #7e22ce;
  box-shadow: 0 8px 14px rgba(15, 23, 42, .10), 0 0 0 1px rgba(168, 85, 247, .20), inset 0 1px 0 rgba(255, 255, 255, .84), inset 0 -6px 10px rgba(126, 34, 206, .08);
}

.kicap-compare-lab__key--b {
  color: #2563eb;
  box-shadow: 0 8px 14px rgba(15, 23, 42, .10), 0 0 0 1px rgba(37, 99, 235, .20), inset 0 1px 0 rgba(255, 255, 255, .84), inset 0 -6px 10px rgba(37, 99, 235, .08);
}

.kicap-compare-lab__key--a.is-active {
  border-color: transparent;
  background: radial-gradient(circle at 50% 20%, #d8b4fe, #7c3aed);
  box-shadow: 0 0 0 8px rgba(168, 85, 247, .16), 0 0 30px rgba(124, 58, 237, .55);
  color: #fff;
}

.kicap-compare-lab__key--b.is-active {
  border-color: transparent;
  background: radial-gradient(circle at 50% 20%, #bfdbfe, #2563eb);
  box-shadow: 0 0 0 8px rgba(59, 130, 246, .14), 0 0 30px rgba(37, 99, 235, .5);
  color: #fff;
}

.kicap-compare-lab__divider {
  position: relative;
}

.kicap-compare-lab__divider::before {
  position: absolute;
  inset: 0 auto 0 50%;
  width: 2px;
  background: linear-gradient(180deg, transparent, rgba(139, 92, 246, .5), rgba(59, 130, 246, .5), transparent);
  box-shadow: 0 0 24px rgba(124, 58, 237, .4);
  content: "";
}

.kicap-compare-lab__divider span {
  position: absolute;
  z-index: 1;
  bottom: -10px;
  left: 50%;
  padding: 0 4px;
  background: var(--kicap-surface-elevated, #fff);
  color: var(--cl-a);
  font-size: 10px;
  font-weight: 800;
  transform: translateX(-50%);
}

.kicap-compare-lab__status {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 14px 0;
}

.kicap-compare-lab__status > div {
  display: grid;
  grid-template-columns: 28px auto 1fr;
  gap: 10px;
  align-items: center;
  padding: 11px 14px;
  border: 1px solid rgba(226, 232, 240, .82);
  border-radius: 16px;
  background: rgba(255, 255, 255, .56);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8);
  font-size: 13px;
}

.kicap-compare-lab__status b {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 9px;
  background: linear-gradient(135deg, #a855f7, #6d28d9);
  color: #fff;
}

.kicap-compare-lab__status [data-status="b"] b {
  background: linear-gradient(135deg, #60a5fa, #2563eb);
}

.kicap-compare-lab__status i {
  height: 16px;
  background: repeating-linear-gradient(90deg, rgba(109, 40, 217, .8) 0 4px, transparent 4px 10px);
  opacity: .45;
}

.kicap-compare-lab__status [data-status="b"] i {
  background: repeating-linear-gradient(90deg, rgba(37, 99, 235, .8) 0 4px, transparent 4px 10px);
}

.kicap-compare-lab__status .is-active i {
  animation: kicapCompareWave .45s ease;
}

.kicap-compare-lab__footer {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 14px;
  border: 1px solid rgba(226, 232, 240, .82);
  border-radius: 16px;
  background: rgba(255, 255, 255, .56);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8);
}

.kicap-compare-lab__play {
  width: 54px;
  height: 54px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, #7c3aed, #6d28d9);
  box-shadow: 0 14px 28px rgba(109, 40, 217, .25);
  color: #fff;
}

.kicap-compare-lab__footer strong {
  display: block;
  margin-bottom: 3px;
  color: #0f172a;
  font-size: 17px;
}

.kicap-compare-lab__exit {
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(148, 163, 184, .28);
  border-radius: 14px;
  background: rgba(255, 255, 255, .6);
  color: #475569;
  font-weight: 700;
}

body.kicap-compare-lab-open {
  position: fixed;
  width: 100%;
  overflow: hidden;
}

@keyframes kicapCompareWave {
  50% {
    opacity: 1;
    transform: scaleY(1.5);
  }
}

@media (max-width: 1080px) {
  .kicap-compare-lab__keyboard-wrap {
    transform: none;
  }
}

@media (max-width: 700px) {
  .kicap-compare-lab {
    padding: 0;
  }

  .kicap-compare-lab__panel {
    width: 100%;
    max-height: 96dvh;
    margin: 4dvh 0 0;
    padding: 18px;
    border-radius: 20px 20px 0 0;
  }

  .kicap-compare-lab__icon {
    display: none;
  }

  .kicap-compare-lab__profiles {
    grid-template-columns: minmax(0, 1fr) 34px minmax(0, 1fr);
    gap: 7px;
  }

  .kicap-compare-lab__profile {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 11px;
  }

  .kicap-compare-lab__profile img {
    width: 100%;
    height: 68px;
  }

  .kicap-compare-lab__badge {
    width: 28px;
    height: 28px;
  }

  .kicap-compare-lab__profile h3 {
    font-size: 14px;
  }

  .kicap-compare-lab__profile small,
  .kicap-compare-lab__profile p {
    font-size: 11px;
  }

  .kicap-compare-lab__vs {
    width: 34px;
    height: 34px;
    font-size: 12px;
  }

  .kicap-compare-lab__status {
    grid-template-columns: 1fr;
  }

  .kicap-compare-lab__footer {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .kicap-compare-lab__exit {
    grid-column: 1 / -1;
  }

  .kicap-compare-lab__footer strong {
    font-size: 14px;
  }
}

@media (max-width: 640px) {
  .kicap-compare-lab__panel {
    padding: 14px;
  }

  .kicap-compare-lab__profiles {
    grid-template-columns: minmax(0, 1fr) 46px minmax(0, 1fr);
    gap: 8px;
  }

  .kicap-compare-lab__vs {
    width: 46px;
    height: 46px;
    font-size: 16px;
  }

  .kicap-compare-lab__profile {
    grid-template-columns: 34px 56px minmax(0, 1fr);
    gap: 7px;
    padding: 12px;
  }

  .kicap-compare-lab__profile img {
    width: 56px;
    height: 44px;
  }

  .kicap-compare-lab__profile h3 {
    font-size: 16px;
  }

  .kicap-compare-lab__keyboard-wrap {
    padding: 14px 12px 18px;
  }

  .kicap-compare-lab__keyboard {
    --cl-key-unit: 32px;
    --cl-key-gap: 3px;
    --cl-half-gap: 10px;

    min-width: 650px;
  }

  .kicap-compare-lab__half {
    gap: 5px;
  }

  .kicap-compare-lab__key {
    height: 32px;
    padding-inline: 4px;
    border-radius: 7px;
    font-size: 9px;
  }

  .kicap-compare-lab__key small {
    font-size: 7px;
  }

  .kicap-compare-lab__footer {
    grid-template-columns: 54px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .kicap-compare-lab *,
  .kicap-compare-lab *::before {
    animation: none !important;
    transition: none !important;
  }
}