.exercise-experience {
  --ex-bg: #0b1027; --ex-card: #141b36; --ex-card-soft: #171d38; --ex-border: #303758;
  --ex-text: #f5f5ff; --ex-muted: #9ca6c8; --ex-purple: #ad91ff; --ex-cyan: #61dbee; --ex-gold: #f6d27d;
  color: var(--ex-text); width: 100%; max-width: 520px; margin: 0 auto; padding: 0; text-align: left;
  font-family: inherit; line-height: 1.5; color-scheme: dark;
}
.exercise-experience[hidden] { display: none !important; }
.exercise-experience *, .exercise-experience *::before, .exercise-experience *::after { box-sizing: border-box; }
.exercise-experience .ex-page { width: 100%; padding: 12px 0 24px; }
.exercise-experience h1, .exercise-experience h2, .exercise-experience p { margin: 0; }
.exercise-experience button, .exercise-experience input { font: inherit; }
.exercise-experience button { cursor: pointer; border: 0; width: auto; margin: 0; box-shadow: none; letter-spacing: normal; text-transform: none; }
.exercise-experience button:disabled { cursor: default; opacity: .58; }
.exercise-experience button:focus-visible, .exercise-experience input:focus-visible { outline: 3px solid var(--ex-cyan); outline-offset: 4px; }
.exercise-experience svg { width: 24px; height: 24px; flex-shrink: 0; }
.exercise-experience .ex-hero { position: relative; overflow: hidden; padding: 27px 24px 25px; border-radius: 25px; border: 1px solid #464078; background: radial-gradient(ellipse at 105% 20%, #443782b8, transparent 63%), linear-gradient(130deg,#151c42,#1a1639); }
.exercise-experience .ex-eyebrow { display: flex; align-items: center; gap: 7px; margin-bottom: 15px; font-size: 10px; font-weight: 800; letter-spacing: 2px; color: var(--ex-gold); }
.exercise-experience .ex-eyebrow svg { width: 14px; height: 14px; }
.exercise-experience .ex-hero h1 { position: relative; z-index: 1; font-size: clamp(26px,6.8vw,32px); line-height: 1.34; letter-spacing: -1.3px; font-weight: 800; }
.exercise-experience .ex-hero h1 span { color: #d4c5ff; }
.exercise-experience .ex-hero p { position: relative; z-index: 1; max-width: 85%; color: #b8bdd9; font-size: 12px; margin-top: 13px; word-break: keep-all; }
.exercise-experience .ex-hero-art { position: absolute; right: -10px; top: 20px; transform: rotate(-13deg); color: #9984ed; opacity: .23; }
.exercise-experience .ex-hero-art svg { width: 155px; height: 155px; stroke-width: 1; }
.exercise-experience .ex-local-note { padding: 12px 4px 18px; font-size: 11px; color: var(--ex-muted); text-align: center; }
.exercise-experience .ex-today { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; padding: 18px 20px 14px; background: var(--ex-card); border: 1px solid var(--ex-border); border-radius: 19px; }
.exercise-experience .ex-caption { display: block; font-size: 10px; font-weight: 700; letter-spacing: 1px; color: var(--ex-muted); }
.exercise-experience .ex-today strong { display: block; margin-top: 3px; font-size: 13px; }
.exercise-experience .ex-today b { font-size: 28px; line-height: 1.2; color: var(--ex-gold); font-weight: 800; }
.exercise-experience .ex-today strong span { color: var(--ex-muted); font-weight: 500; }
.exercise-experience .ex-daily-dots { display: flex; gap: 6px; }
.exercise-experience .ex-daily-dots i { width: 17px; height: 17px; border-radius: 50%; border: 2px solid #555774; background: #ffffff05; transition: background .2s; }
.exercise-experience .ex-daily-dots i.is-done { background: var(--ex-gold); border-color: var(--ex-gold); box-shadow: 0 0 10px #f6d27d21; }
.exercise-experience .ex-today p { grid-column: 1 / -1; padding-top: 9px; border-top: 1px solid var(--ex-border); font-size: 10px; color: var(--ex-muted); }
.exercise-experience .ex-section-heading { display: flex; gap: 10px; align-items: center; justify-content: space-between; margin: 25px 2px 11px; }
.exercise-experience .ex-section-heading h2 { font-size: 16px; letter-spacing: -.4px; font-weight: 750; }
.exercise-experience .ex-section-heading > span { color: var(--ex-muted); font-size: 10px; }
.exercise-experience .ex-missions { display: grid; gap: 9px; }
.exercise-experience .ex-mission { display: flex; width: 100%; min-height: 85px; gap: 13px; padding: 15px; align-items: center; text-align: left; color: var(--ex-text); background: var(--ex-card); border: 1px solid var(--ex-border); border-radius: 18px; transition: background .2s,border-color .2s; }
.exercise-experience .ex-mission:hover { border-color: #8881b5; background: var(--ex-card-soft); }
.exercise-experience .ex-mission.is-selected { border-color: #9b82ea; background: linear-gradient(115deg,#6c4fad28,transparent),var(--ex-card); }
.exercise-experience .ex-mission-icon { display: flex; width: 45px; height: 49px; border-radius: 13px; flex-shrink: 0; align-items: center; justify-content: center; background: #7287af12; }
.exercise-experience .ex-mission-icon svg { width: 30px; height: 30px; }
.exercise-experience .ex-accent-cyan { color: var(--ex-cyan); background: #40d5e812; }
.exercise-experience .ex-accent-purple { color: var(--ex-purple); background: #a784f51a; }
.exercise-experience .ex-accent-gold { color: var(--ex-gold); background: #f6d27d12; }
.exercise-experience .ex-mission-copy { display: flex; flex: 1; min-width: 0; flex-direction: column; gap: 3px; }
.exercise-experience .ex-mission-copy strong { font-size: 16px; letter-spacing: -.4px; font-weight: 700; }
.exercise-experience .ex-mission-copy small { font-size: 11px; color: var(--ex-muted); white-space: normal; }
.exercise-experience .ex-mission-action { display: flex; align-items: center; gap: 1px; color: var(--ex-cyan); font-size: 11px; font-weight: 700; white-space: nowrap; }
.exercise-experience .ex-mission-action svg { width: 15px; height: 15px; }
.exercise-experience .ex-mission.is-complete .ex-mission-action { color: var(--ex-gold); }
.exercise-experience .ex-session { margin-top: 21px; padding: 22px 20px 17px; border: 1px solid #605080; border-radius: 22px; background: linear-gradient(155deg,#7862bb17,transparent 70%),var(--ex-bg); scroll-margin-top: 20px; }
.exercise-experience .ex-session-heading { position: relative; padding-right: 60px; margin-bottom: 14px; }
.exercise-experience .ex-session-heading .ex-caption { font-size: 9px; color: var(--ex-purple); }
.exercise-experience .ex-session-heading h2 { font-size: 24px; font-weight: 750; letter-spacing: -.7px; margin-top: 4px; outline: 0; }
.exercise-experience .ex-session-badge { position: absolute; right: 0; top: 10px; font-size: 10px; border: 1px solid var(--ex-border); border-radius: 20px; color: var(--ex-muted); padding: 4px 9px; }
.exercise-experience .ex-help { font-size: 11px; line-height: 1.8; color: var(--ex-muted); text-align: center; margin: 13px 0; word-break: keep-all; }
.exercise-experience .ex-timer { text-align: center; padding: 10px 0 20px; }
.exercise-experience .ex-timer > span { display: block; font-size: clamp(48px,15vw,66px); font-variant-numeric: tabular-nums; line-height: 1.3; letter-spacing: -2px; font-weight: 750; color: var(--ex-text); }
.exercise-experience .ex-timer small { color: var(--ex-muted); font-size: 11px; }
.exercise-experience .ex-timer.is-running > span { color: var(--ex-cyan); }
.exercise-experience .ex-progress { display: block; appearance: none; overflow: hidden; height: 5px; width: 100%; border: 0; background: var(--ex-border); border-radius: 6px; }
.exercise-experience .ex-progress::-webkit-progress-bar { background: var(--ex-border); border-radius: 6px; }
.exercise-experience .ex-progress::-webkit-progress-value { background: linear-gradient(90deg,var(--ex-purple),var(--ex-cyan)); border-radius: 6px; }
.exercise-experience .ex-progress::-moz-progress-bar { background: linear-gradient(90deg,var(--ex-purple),var(--ex-cyan)); border-radius: 6px; }
.exercise-experience .ex-controls { display: flex; gap: 8px; margin-top: 18px; }
.exercise-experience .ex-primary, .exercise-experience .ex-secondary { min-height: 46px; border-radius: 12px; padding: 10px 13px; font-size: 12px; font-weight: 700; }
.exercise-experience .ex-primary { flex: 1; color: #fff; background: linear-gradient(110deg,#6846cb,#8b4bcf); }
.exercise-experience .ex-secondary { color: var(--ex-text); background: var(--ex-card-soft); border: 1px solid var(--ex-border); }
.exercise-experience .ex-manual-form label { display: block; font-size: 12px; color: var(--ex-text); margin: 18px 0 8px; }
.exercise-experience .ex-input-row { display: flex; gap: 8px; align-items: stretch; }
.exercise-experience .ex-input-wrap { display: flex; align-items: center; gap: 5px; min-width: 0; flex: 1; border: 1px solid var(--ex-border); border-radius: 12px; background: var(--ex-card-soft); padding-right: 13px; }
.exercise-experience .ex-input-wrap input { width: 100%; min-width: 0; padding: 10px 12px; min-height: 48px; border: 0; border-radius: 12px; background: transparent; color: var(--ex-text); font-size: 20px; font-weight: 700; }
.exercise-experience .ex-input-wrap > span { color: var(--ex-muted); white-space: nowrap; font-size: 11px; }
.exercise-experience .ex-input-hint { color: var(--ex-muted); font-size: 10px; padding-top: 7px; }
.exercise-experience .ex-input-error { color: #ffb6bb; font-size: 11px; padding-top: 6px; min-height: 5px; }
.exercise-experience .ex-count-progress { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 12px; }
.exercise-experience .ex-count-progress strong { font-size: 21px; color: var(--ex-gold); }
.exercise-experience .ex-count-progress small { font-size: 11px; font-weight: 400; color: var(--ex-muted); }
.exercise-experience .ex-count-progress > span { color: var(--ex-purple); font-size: 10px; }
.exercise-experience .ex-reset-text { display: block; min-height: 44px; padding: 7px 3px; background: transparent; color: var(--ex-muted); font-size: 11px; text-decoration: underline; text-underline-offset: 3px; }
.exercise-experience .ex-water-art { display: flex; justify-content: center; align-items: center; width: 104px; height: 104px; margin: 20px auto; color: var(--ex-cyan); background: radial-gradient(circle,#4edde927,transparent 70%); }
.exercise-experience .ex-water-art svg { width: 76px; height: 76px; stroke-width: 1.2; }
.exercise-experience .ex-confirm-water { display: flex; width: 100%; gap: 10px; align-items: center; justify-content: center; min-height: 53px; border-radius: 12px; border: 1px solid var(--ex-border); background: var(--ex-card); color: var(--ex-text); font-size: 12px; }
.exercise-experience .ex-confirm-water.is-checked { border-color: var(--ex-cyan); color: var(--ex-cyan); background: #3ad0e412; }
.exercise-experience .ex-complete { display: flex; gap: 8px; width: 100%; align-items: center; justify-content: center; min-height: 50px; margin-top: 15px; padding: 12px; border-radius: 13px; font-size: 13px; font-weight: 750; color: #fff; background: linear-gradient(105deg,#6545ce,#9154d0); }
.exercise-experience .ex-complete:disabled { opacity: 1; background: var(--ex-card-soft); color: var(--ex-muted); border: 1px solid var(--ex-border); }
.exercise-experience .ex-complete svg { width: 18px; height: 18px; color: var(--ex-gold); }
.exercise-experience .ex-complete-help { font-size: 10px; text-align: center; color: var(--ex-muted); margin-top: 10px; }
.exercise-experience .ex-history ul { list-style: none; margin: 0; padding: 0; }
.exercise-experience .ex-history li { display: flex; align-items: center; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--ex-border); font-size: 12px; }
.exercise-experience .ex-history-icon { width: 29px; height: 29px; display: flex; justify-content: center; align-items: center; background: #f6d27d10; border-radius: 10px; color: var(--ex-gold); }
.exercise-experience .ex-history-icon svg { width: 17px; height: 17px; }
.exercise-experience .ex-history li small { display: block; font-size: 9px; color: var(--ex-muted); margin-top: 2px; }
.exercise-experience .ex-history li time { margin-left: auto; color: var(--ex-muted); font-size: 10px; }
.exercise-experience .ex-history-empty { text-align: center; color: var(--ex-muted); padding: 21px 15px; border: 1px dashed var(--ex-border); border-radius: 16px; font-size: 12px; line-height: 1.9; }
.exercise-experience .ex-history-empty span { font-size: 11px; }
.exercise-experience .ex-storage-note { padding: 19px 10px 0; color: var(--ex-muted); text-align: center; font-size: 10px; line-height: 1.7; word-break: keep-all; }
.exercise-experience .ex-announcement { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
:root[data-theme="light"] .exercise-experience { --ex-bg: #f9f7ff; --ex-card: #fff; --ex-card-soft: #f0edf8; --ex-border: #ded8eb; --ex-text: #211d36; --ex-muted: #69617f; --ex-purple: #7150bb; --ex-cyan: #137b8d; --ex-gold: #947017; color-scheme: light; }
:root[data-theme="light"] .exercise-experience .ex-hero { background: radial-gradient(ellipse at 105% 20%,#c8b5fcb8,transparent 63%),linear-gradient(130deg,#eee8ff,#f4efff); border-color: #c7b9e9; }
:root[data-theme="light"] .exercise-experience .ex-hero h1 span { color: #6b459f; }
:root[data-theme="light"] .exercise-experience .ex-hero p { color: #69617f; }
:root[data-theme="light"] .exercise-experience .ex-daily-dots i { border-color: #c9bfdc; }
:root[data-theme="light"] .exercise-experience .ex-daily-dots i.is-done { border-color: #a58533; background: #cfb65e; }
:root[data-theme="light"] .exercise-experience .ex-input-error { color: #a32d3c; }
@media (max-width: 359px) {
  .exercise-experience .ex-hero { padding: 23px 18px; }
  .exercise-experience .ex-mission { gap: 9px; padding: 12px; }
  .exercise-experience .ex-mission-icon { width: 38px; height: 44px; }
  .exercise-experience .ex-mission-copy strong { font-size: 14px; }
  .exercise-experience .ex-mission-copy small { font-size: 10px; }
  .exercise-experience .ex-session { padding: 19px 15px 15px; }
  .exercise-experience .ex-daily-dots { gap: 4px; }
  .exercise-experience .ex-daily-dots i { width: 14px; height: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .exercise-experience *, .exercise-experience *::before, .exercise-experience *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}