/* Workout-only Gym Buddy surface. Loaded after the shared color system so the
   runner remains consistent at every viewport and under an older PWA cache. */
html.gym-runner-document,
body.gym-runner-page {
  min-height: 100%;
  background: #04130f;
}

body.gym-runner-page {
  background:
    radial-gradient(circle at 12% 16%, rgb(85 226 182 / 0.14), transparent 28rem),
    radial-gradient(circle at 88% 86%, rgb(84 173 255 / 0.13), transparent 30rem),
    linear-gradient(145deg, #03110d 0%, #061b15 52%, #091724 100%);
}

body.gym-runner-page .gym-runner-header {
  position: relative;
  min-height: 64px;
  padding-inline: max(24px, 4.5vw);
  background: rgb(3 16 12 / 0.94);
  border-bottom-color: rgb(85 226 182 / 0.3);
}

body.gym-runner-page main.gym-runner-main {
  width: min(1320px, calc(100% - 32px));
  min-height: 0;
  margin: 0 auto;
  padding: 10px 0;
}

body.gym-runner-page section#gym-timer.gym-timer {
  position: relative;
  min-height: calc(100dvh - 84px);
  margin: 0;
  padding: clamp(18px, 2vw, 30px);
  overflow: hidden;
  border: 1px solid rgb(85 226 182 / 0.62);
  border-radius: 26px;
  background:
    radial-gradient(circle at 10% 8%, rgb(85 226 182 / 0.16), transparent 22rem),
    radial-gradient(circle at 92% 94%, rgb(84 173 255 / 0.19), transparent 26rem),
    linear-gradient(145deg, #031b14 0%, #061d17 55%, #0b1e2a 100%);
  box-shadow:
    0 30px 90px rgb(0 0 0 / 0.44),
    inset 0 1px 0 rgb(255 255 255 / 0.05);
  text-align: center;
}

body.gym-runner-page section#gym-timer.gym-timer::before {
  position: absolute;
  inset: 0 7% auto;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--mint), var(--lime), var(--blue), transparent);
  box-shadow: 0 0 28px rgb(85 226 182 / 0.65);
  content: "";
}

body.gym-runner-page .gym-timer-topline {
  align-items: center;
}

body.gym-runner-page .gym-timer-status > span {
  padding: 0.18em 0.5em;
  border: 1px solid rgb(85 226 182 / 0.5);
  border-radius: 999px;
  background: rgb(85 226 182 / 0.09);
  box-shadow: 0 0 28px rgb(85 226 182 / 0.12);
  font-size: clamp(1.2rem, 2vw, 2rem);
}

body.gym-runner-page section#gym-timer.gym-timer > h1 {
  width: min(100%, 1120px);
  max-width: 1120px;
  margin: clamp(14px, 2.6vh, 26px) auto 0;
  color: var(--ink);
  font-size: clamp(2.7rem, 4.4vw, 4.7rem);
  letter-spacing: -0.045em;
  line-height: 1;
  overflow-wrap: normal;
  text-align: center;
  text-shadow: 0 12px 36px rgb(0 0 0 / 0.35);
}

body.gym-runner-page .gym-target {
  margin-top: 0.55rem;
  font-size: clamp(1.1rem, 1.8vw, 1.65rem);
}

body.gym-runner-page .gym-countdown {
  position: relative;
  z-index: 0;
  width: fit-content;
  min-width: 2ch;
  margin: clamp(0.25rem, 1vh, 0.65rem) auto;
  color: var(--lime);
  font-size: clamp(5.2rem, 7vw, 7.7rem);
  line-height: 0.94;
  text-shadow: 0 0 42px rgb(198 243 107 / 0.22);
  isolation: isolate;
}

body.gym-runner-page .gym-countdown::before {
  position: absolute;
  z-index: -1;
  top: 50%;
  left: 50%;
  width: min(3.6em, 80vw);
  height: 1.9em;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgb(198 243 107 / 0.045) 0 34%, transparent 35%),
    radial-gradient(circle, transparent 0 48%, rgb(85 226 182 / 0.13) 49%, transparent 50%);
  filter: drop-shadow(0 0 28px rgb(85 226 182 / 0.12));
  content: "";
  transform: translate(-50%, -50%);
}

body.gym-runner-page .live-set-log {
  width: min(100%, 900px);
  margin-top: 0.55rem;
  padding: 0.78rem 0.95rem;
  border-color: rgb(85 226 182 / 0.36);
  background: rgb(3 24 18 / 0.9);
  box-shadow: 0 16px 38px rgb(0 0 0 / 0.22);
}

body.gym-runner-page .gym-next {
  margin: 0.65rem 0 0.45rem;
  color: var(--yellow);
}

body.gym-runner-page .gym-timer-actions {
  margin-top: 0.45rem;
}

body.gym-runner-page .gym-timer-actions .button,
body.gym-runner-page .gym-timer-actions .gym-set-done {
  min-height: 3.65rem;
}

body.gym-runner-page .gym-set-done {
  box-shadow: 0 18px 38px rgb(255 107 53 / 0.26);
}

body.gym-runner-page .gym-stop {
  margin-top: 0.4rem;
}

body.gym-runner-page .gym-runner-loading {
  display: grid;
  min-height: calc(100dvh - 84px);
  place-content: center;
  text-align: center;
}

body.gym-runner-page .gym-runner-loading h1 {
  margin: 0.4rem 0 0;
  color: var(--ink);
  font-size: clamp(2rem, 6vw, 4rem);
}

body.gym-runner-page .gym-runner-loading[hidden] {
  display: none;
}

@media (min-width: 761px) and (min-height: 650px) {
  html.gym-runner-document,
  body.gym-runner-page {
    height: 100%;
    overflow: hidden;
  }

  body.gym-runner-page main.gym-runner-main {
    height: calc(100dvh - 64px);
  }

  body.gym-runner-page section#gym-timer.gym-timer {
    height: 100%;
    min-height: 0;
  }
}

@media (max-width: 760px) {
  html.gym-runner-document,
  body.gym-runner-page {
    height: auto;
    min-height: 100%;
    overflow-y: auto;
  }

  body.gym-runner-page .gym-runner-header {
    min-height: 58px;
    padding-inline: 12px;
  }

  body.gym-runner-page .gym-runner-header .top-nav {
    gap: 0.35rem;
  }

  body.gym-runner-page .gym-runner-header .nav-link {
    min-height: 40px;
    padding: 0.55rem 0.72rem;
    font-size: 0.78rem;
  }

  body.gym-runner-page main.gym-runner-main {
    width: calc(100% - 12px);
    padding: 6px 0;
  }

  body.gym-runner-page section#gym-timer.gym-timer {
    min-height: calc(100dvh - 70px);
    padding: 14px 12px;
    border-radius: 18px;
  }

  body.gym-runner-page .gym-timer-status {
    gap: 0.55rem;
  }

  body.gym-runner-page .gym-timer-status > span {
    padding: 0.18em 0.42em;
    font-size: 1.05rem;
  }

  body.gym-runner-page .gym-timer-tools {
    gap: 0.3rem;
  }

  body.gym-runner-page .gym-timer-topline .button {
    min-height: 2.25rem;
    padding: 0.32rem 0.48rem;
    font-size: 0.68rem;
  }

  body.gym-runner-page section#gym-timer.gym-timer > h1 {
    margin-top: 0.75rem;
    font-size: clamp(2rem, 9vw, 3.1rem);
  }

  body.gym-runner-page .gym-target {
    margin-top: 0.35rem;
    font-size: clamp(0.95rem, 4.5vw, 1.25rem);
  }

  body.gym-runner-page .gym-countdown {
    margin: 0.15rem auto;
    font-size: clamp(4.6rem, 23vw, 6rem);
  }

  body.gym-runner-page .live-set-log {
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-top: 0.3rem;
    padding: 0.65rem;
  }

  body.gym-runner-page .live-set-log > div:first-child {
    grid-column: 1 / -1;
  }

  body.gym-runner-page .live-set-log small {
    margin-top: 0.1rem;
    font-size: 0.72rem;
  }

  body.gym-runner-page .gym-next {
    margin: 0.45rem 0 0.25rem;
  }

  body.gym-runner-page .gym-timer-actions {
    gap: 0.45rem;
    margin-top: 0.3rem;
  }

  body.gym-runner-page .gym-timer-actions .button,
  body.gym-runner-page .gym-timer-actions .gym-set-done {
    min-height: 3.2rem;
  }

  body.gym-runner-page .gym-stop {
    margin-top: 0.25rem;
  }
}