.coach-section {
  --coach-primary: var(--accent);
  --coach-primary-soft: rgba(255, 107, 53, 0.12);
  --coach-cyan: #55d6dc;
  --coach-purple: #b8a1ff;
  --coach-gold: #f7c867;
  --coach-red: #ff7d70;
  margin-top: 0;
}

.coach-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 18px;
  background:
    radial-gradient(circle at 92% 0%, rgba(255, 107, 53, 0.08), transparent 30%),
    var(--surface);
  color: var(--text-soft);
}

.coach-shell::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, var(--coach-primary), var(--accent2), transparent 72%);
}

.coach-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 1.5rem 1.15rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.coach-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.coach-brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 107, 53, 0.35);
  border-radius: 12px;
  color: var(--coach-primary);
  background: var(--coach-primary-soft);
  font-size: 1.15rem;
  box-shadow: 0 0 24px rgba(255, 107, 53, 0.08);
}

.coach-brand-mark svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.coach-brand h2,
.coach-hero h3,
.coach-panel h3,
.coach-notes h3 {
  color: var(--text);
}

.coach-brand h2 {
  margin: 0.08rem 0 0;
  font-size: 1.12rem;
  line-height: 1.25;
}

.coach-kicker {
  display: block;
  color: var(--coach-primary);
  font-size: 0.64rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.coach-header-tools {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.55rem;
}

.coach-plan-select {
  max-width: 270px;
  padding: 0.45rem 2rem 0.45rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.78rem;
}

.coach-plan-status,
.coach-soft-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: max-content;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px;
  padding: 0.33rem 0.62rem;
  color: var(--muted);
  background: rgba(255,255,255,0.035);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: capitalize;
  white-space: nowrap;
}

.coach-plan-status-active {
  border-color: rgba(255, 107, 53, 0.25);
  color: var(--coach-primary);
  background: var(--coach-primary-soft);
}

.coach-plan-status-active::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

.coach-loading,
.coach-error,
.coach-empty {
  min-height: 260px;
  padding: 3rem 1.5rem;
  display: grid;
  place-items: center;
  text-align: center;
}

.coach-loading[hidden],
.coach-error[hidden],
.coach-empty[hidden],
.coach-dashboard[hidden],
.coach-view[hidden] {
  display: none !important;
}

.coach-loader {
  width: 36px;
  height: 36px;
  border: 3px solid rgba(255,255,255,0.08);
  border-top-color: var(--coach-primary);
  border-radius: 50%;
  animation: coach-spin 0.8s linear infinite;
}

@keyframes coach-spin { to { transform: rotate(360deg); } }

.coach-loading p,
.coach-error p,
.coach-empty p {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.84rem;
}

.coach-empty-icon {
  margin: 0 auto 0.8rem;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--coach-primary-soft);
  color: var(--coach-primary);
  font-size: 1.4rem;
}

.coach-empty h3,
.coach-error h3 {
  color: var(--text);
}

.coach-small-button {
  width: auto;
  margin-top: 0.85rem;
  padding: 0.42rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text-soft);
  cursor: pointer;
}

.coach-small-button:hover {
  border-color: var(--coach-primary);
  color: var(--text);
}

.coach-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(220px, 0.55fr) minmax(250px, 0.7fr);
  min-height: 215px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.coach-hero-copy,
.coach-progress-card,
.coach-next-card {
  padding: 1.5rem;
}

.coach-progress-card,
.coach-next-card {
  border-left: 1px solid rgba(255,255,255,0.07);
}

.coach-hero h3 {
  max-width: 760px;
  margin: 0.42rem 0 0.55rem;
  font-size: clamp(1.45rem, 2.5vw, 2.35rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.coach-hero-goal {
  max-width: 780px;
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.55;
}

.coach-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.coach-hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.coach-progress-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.coach-progress-ring {
  --coach-progress: 0deg;
  width: 106px;
  height: 106px;
  position: relative;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(var(--coach-primary) var(--coach-progress), rgba(255,255,255,0.07) 0);
  box-shadow: 0 0 28px rgba(255, 107, 53, 0.06);
}

.coach-progress-ring::before {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 50%;
  background: var(--surface);
}

.coach-progress-ring span {
  position: relative;
  z-index: 1;
  color: #f5f8fa;
  font-size: 1.45rem;
  font-weight: 800;
}

.coach-progress-card > span {
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.7rem;
}

.coach-next-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.coach-next-card time {
  margin: 0.75rem 0 0.25rem;
  color: var(--muted);
  font-size: 0.76rem;
}

.coach-next-card strong {
  color: var(--text);
  font-size: 1.05rem;
  line-height: 1.25;
}

.coach-next-card p {
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.76rem;
}

.coach-activate-button {
  width: max-content;
  margin-top: 1rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(255, 107, 53, 0.35);
  border-radius: 8px;
  background: var(--coach-primary-soft);
  color: var(--coach-primary);
  font-weight: 700;
  cursor: pointer;
}

.coach-subnav {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  background: rgba(0,0,0,0.12);
  overflow-x: auto;
}

.coach-subnav-button {
  padding: 0.48rem 0.8rem;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.coach-subnav-button:hover {
  color: var(--text);
  background: rgba(255,255,255,0.04);
}

.coach-subnav-button.active {
  color: #fff;
  background: var(--coach-primary);
}

.coach-view {
  padding: 1.25rem 1.5rem 1.5rem;
}

.coach-panel {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  background: rgba(255,255,255,0.018);
  padding: 1.05rem;
}

.coach-panel-heading,
.coach-week-toolbar,
.coach-up-next-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.coach-panel-heading {
  margin-bottom: 1rem;
}

.coach-panel-heading h3 {
  margin-top: 0.2rem;
  font-size: 1.15rem;
}

.coach-session-list {
  display: grid;
  gap: 0.65rem;
}

.coach-session {
  --coach-type: var(--muted);
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 0.85rem;
  border: 1px solid rgba(255,255,255,0.075);
  border-left: 3px solid var(--coach-type);
  border-radius: 11px;
  background: rgba(255,255,255,0.025);
  transition: border-color 0.16s, background 0.16s, transform 0.16s;
}

.coach-session:hover {
  border-color: rgba(255,255,255,0.15);
  border-left-color: var(--coach-type);
  background: rgba(255,255,255,0.04);
}

.coach-type-easy,
.coach-type-long,
.coach-type-tempo,
.coach-type-intervals,
.coach-type-fartlek,
.coach-type-progressive,
.coach-type-progressive_long,
.coach-type-recovery,
.coach-type-strength,
.coach-type-mobility,
.coach-type-rest,
.coach-type-race { --coach-type: var(--coach-primary); }

.coach-status-completed { opacity: 0.68; }
.coach-status-completed h4 { text-decoration: line-through; }
.coach-status-skipped { opacity: 0.55; }

.coach-session-icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: color-mix(in srgb, var(--coach-type) 13%, transparent);
  color: var(--coach-type);
  font-size: 1rem;
  font-weight: 800;
}

.coach-session-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.coach-session-type {
  color: var(--coach-type);
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.coach-session-status {
  color: var(--muted);
  font-size: 0.61rem;
  text-transform: capitalize;
}

.coach-session-status-completed { color: var(--coach-primary); }
.coach-session-status-skipped { color: var(--coach-red); }

.coach-session h4 {
  margin: 0.2rem 0 0.12rem;
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.3;
}

.coach-session-meta,
.coach-session-details,
.coach-session-note p,
.coach-athlete-note {
  color: var(--muted);
  font-size: 0.73rem;
  line-height: 1.5;
}

.coach-session-details {
  margin-top: 0.4rem;
  color: var(--text-soft);
}

.coach-session-note {
  margin-top: 0.55rem;
  padding: 0.52rem 0.65rem;
  border-left: 2px solid var(--coach-primary);
  background: var(--coach-primary-soft);
  border-radius: 0 7px 7px 0;
}

.coach-session-note > span {
  display: block;
  margin-bottom: 0.1rem;
  color: var(--coach-primary);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.coach-athlete-note {
  margin-top: 0.45rem;
  font-style: italic;
}

.coach-session-side {
  min-width: 116px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.55rem;
}

.coach-session-day {
  color: var(--text-soft);
  font-size: 0.7rem;
  white-space: nowrap;
}

.coach-session-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.35rem;
}

.coach-action,
.coach-text-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.69rem;
}

.coach-action {
  padding: 0.32rem 0.52rem;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 7px;
}

.coach-action:hover,
.coach-text-button:hover { color: var(--text); }

.coach-action-primary {
  border-color: rgba(255, 107, 53, 0.25);
  color: var(--coach-primary);
  background: var(--coach-primary-soft);
}

.coach-rest-day {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.2rem;
  border: 1px dashed rgba(255,255,255,0.1);
  border-radius: 12px;
}

.coach-rest-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  flex: 0 0 44px;
  border-radius: 50%;
  background: rgba(85, 214, 220, 0.08);
  color: var(--coach-cyan);
}

.coach-rest-day h4 { color: var(--text); }
.coach-rest-day p {
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.75rem;
}

.coach-up-next {
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.coach-up-next-row { margin-top: 0.4rem; }
.coach-up-next-row strong { color: var(--text); font-size: 0.84rem; }
.coach-up-next-row p { color: var(--muted); font-size: 0.72rem; }
.coach-text-button { color: var(--coach-primary); white-space: nowrap; }

.coach-week-focus {
  margin-bottom: 0.9rem;
  padding: 0.9rem;
  border: 1px solid rgba(255, 107, 53, 0.28);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.10), rgba(255, 255, 255, 0.018));
}
.coach-week-focus-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.75rem; }
.coach-week-focus h4 { margin: 0.12rem 0 0; color: var(--text); font-size: 0.95rem; }
.coach-week-focus-badges { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 0.35rem; }
.coach-week-target { flex: 0 0 auto; padding: 0.24rem 0.48rem; border-radius: 999px; background: rgba(255, 107, 53, 0.15); color: #ffb39a; font-size: 0.66rem; font-weight: 750; text-align: right; }
.coach-week-target-secondary { background: rgba(255, 255, 255, 0.08); color: var(--muted); }
.coach-week-focus-copy { margin: 0.55rem 0 0; color: var(--text-soft); font-size: 0.78rem; line-height: 1.5; }
.coach-week-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  margin-bottom: 1rem;
}

.coach-week-heading {
  grid-column: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.coach-week-heading h3 {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  text-align: center;
}

.coach-week-sublabel {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 500;
  text-align: center;
}

.coach-week-controls {
  display: contents;
}

.coach-week-controls-main {
  grid-column: 1;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.coach-week-controls > #coachWeekNext {
  grid-column: 3;
  justify-self: end;
}

.coach-week-controls button {
  min-width: 32px;
  height: 32px;
  padding: 0 0.52rem;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 8px;
  background: rgba(255,255,255,0.025);
  color: var(--muted);
  cursor: pointer;
}

.coach-week-controls button:hover {
  border-color: var(--coach-primary);
  color: var(--text);
}

.coach-week-strip {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.coach-week-day {
  min-height: 72px;
  padding: 0.45rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 9px;
  background: rgba(255,255,255,0.018);
}

.coach-week-day > span {
  color: var(--muted);
  font-size: 0.6rem;
  text-transform: uppercase;
}

.coach-week-day > strong {
  color: var(--text);
  font-size: 0.85rem;
}

.coach-week-day.is-today {
  border-color: rgba(255, 107, 53, 0.35);
  background: var(--coach-primary-soft);
}

.coach-week-dots {
  min-height: 6px;
  margin-top: auto;
  display: flex;
  gap: 3px;
}

.coach-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--muted);
}

.coach-dot-easy,
.coach-dot-long,
.coach-dot-tempo,
.coach-dot-intervals,
.coach-dot-fartlek,
.coach-dot-progressive,
.coach-dot-progressive_long,
.coach-dot-recovery,
.coach-dot-strength,
.coach-dot-mobility,
.coach-dot-rest,
.coach-dot-race { background: var(--coach-primary); }
.coach-dot-completed { box-shadow: 0 0 5px currentColor; }
.coach-dot-skipped { opacity: 0.25; }

.coach-plan-week {
  margin-bottom: 0.65rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  background: rgba(255,255,255,0.018);
  overflow: hidden;
}

.coach-plan-week summary {
  padding: 0.8rem 0.95rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
}

.coach-plan-week summary::-webkit-details-marker { display: none; }
.coach-plan-week summary::after {
  content: "+";
  margin-left: 0.5rem;
  color: var(--muted);
  font-size: 1rem;
}
.coach-plan-week[open] summary::after { content: "\2212"; }
.coach-plan-week summary strong { display: block; color: var(--text); font-size: 0.82rem; }
.coach-week-count { margin-left: auto; color: var(--muted); font-size: 0.68rem; }
.coach-plan-week > .coach-session-list { padding: 0 0.75rem 0.75rem; }

.coach-notes {
  margin-top: 1rem;
  border-left: 3px solid var(--coach-primary);
}

.coach-notes h3 { margin: 0.25rem 0 0.35rem; font-size: 0.9rem; }
.coach-notes p { color: var(--text-soft); font-size: 0.75rem; white-space: pre-line; }
.coach-empty-copy { padding: 1rem; color: var(--muted); font-size: 0.75rem; text-align: center; }

@media (max-width: 1050px) {
  .coach-hero { grid-template-columns: minmax(0, 1fr) 210px; }
  .coach-next-card {
    grid-column: 1 / -1;
    min-height: 130px;
    border-top: 1px solid rgba(255,255,255,0.07);
    border-left: 0;
  }
}

@media (max-width: 760px) {
  .coach-header { padding: 1rem; }
  .coach-header,
  .coach-header-tools { align-items: stretch; flex-direction: column; }
  .coach-header-tools { width: 100%; }
  .coach-plan-select { max-width: none; width: 100%; }
  .coach-plan-status { align-self: flex-start; }
  .coach-hero { grid-template-columns: 1fr; }
  .coach-progress-card,
  .coach-next-card {
    min-height: 145px;
    border-top: 1px solid rgba(255,255,255,0.07);
    border-left: 0;
  }
  .coach-progress-card { flex-direction: row; gap: 1rem; text-align: left; }
  .coach-progress-card > span { max-width: 120px; margin-top: 0; }
  .coach-view { padding: 0.85rem; }
  .coach-panel { padding: 0.8rem; }
}

@media (max-width: 540px) {
  .coach-shell { border-radius: 13px; }
  .coach-header { gap: 0.75rem; }
  .coach-brand-mark { width: 38px; height: 38px; flex-basis: 38px; }
  .coach-brand h2 { font-size: 1rem; }
  .coach-hero-copy,
  .coach-progress-card,
  .coach-next-card { padding: 1rem; }
  .coach-subnav { padding: 0.6rem; }
  .coach-subnav-button { padding: 0.44rem 0.65rem; }
  .coach-panel-heading { align-items: flex-start; flex-direction: column; }
  .coach-session { grid-template-columns: 32px minmax(0, 1fr); gap: 0.65rem; }
  .coach-session-icon { width: 32px; height: 32px; }
  .coach-session-side {
    grid-column: 2;
    min-width: 0;
    width: 100%;
    align-items: flex-start;
  }
  .coach-session-actions { justify-content: flex-start; }
  .coach-week-day { min-height: 62px; padding: 0.35rem 0.1rem; }
  .coach-week-day > span { font-size: 0.52rem; }
  .coach-week-focus-heading { align-items: stretch; flex-direction: column; }
  .coach-week-target { align-self: flex-start; text-align: left; }
  .coach-week-toolbar {
    display: flex;
    align-items: stretch;
    flex-direction: column;
  }
  .coach-week-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    order: 0;
  }
  .coach-week-controls-main { display: flex; gap: 0.35rem; }
  .coach-week-controls > #coachWeekNext { justify-self: auto; }
  .coach-week-heading { order: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .coach-loader { animation-duration: 1.8s; }
  .coach-session { transition: none; }
}
/* Coach design-system alignment 2026-07-26 */
#coachBody {
  padding: clamp(0.9rem, 1.7vw, 1.35rem);
  border: 1px solid rgba(255,255,255,0.075);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(31,35,47,0.78), rgba(15,17,23,0.48));
  box-shadow: 0 18px 55px rgba(0,0,0,0.16);
}
.coach-shell {
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.coach-shell::before { display: none; }
.coach-header.section-hero {
  align-items: flex-end;
  min-height: 150px;
  margin-bottom: 0.85rem;
  padding: clamp(1rem, 2vw, 1.4rem);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
}
.coach-section-hero {
  background:
    radial-gradient(circle at 84% 18%, rgba(85,214,220,0.2), transparent 28%),
    linear-gradient(135deg, rgba(255,107,53,0.18), rgba(85,214,220,0.08) 57%, rgba(17,20,29,0.9));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.09), 0 16px 42px rgba(85,214,220,0.06);
}
.coach-brand { position: relative; z-index: 1; align-items: flex-start; }
.coach-brand-mark {
  width: 48px;
  height: 48px;
  flex-basis: 48px;
  border-color: rgba(85,214,220,0.34);
  border-radius: 13px;
  color: #78e1d8;
  background: rgba(85,214,220,0.1);
  box-shadow: 0 12px 28px rgba(0,0,0,0.16);
}
.coach-brand h2 {
  margin: 0.08rem 0 0;
  color: #f4f5fb;
  font-size: clamp(1.45rem, 2.5vw, 2rem);
  letter-spacing: -0.035em;
}
.coach-brand p {
  max-width: 650px;
  margin: 0.38rem 0 0;
  color: #b8bdca;
  font-size: 0.82rem;
  line-height: 1.5;
}
.coach-section-hero .coach-kicker { color: #78e1d8; }
.coach-header-tools { position: relative; z-index: 1; align-items: flex-end; }
.coach-plan-select {
  color-scheme: dark;
  border-color: rgba(255,255,255,0.12);
  background: rgba(9,12,18,0.42);
}
.coach-plan-select option { background: #171b25; color: #f2f4fb; }
.coach-plan-status {
  border-color: rgba(255,255,255,0.12);
  background: rgba(9,12,18,0.38);
  backdrop-filter: blur(8px);
}
.coach-dashboard { display: grid; gap: 0.8rem; }
.coach-hero {
  min-height: 205px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 15px;
  background: linear-gradient(145deg, rgba(29,34,47,0.96), rgba(20,24,34,0.96));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.025);
  overflow: hidden;
}
.coach-hero-copy,
.coach-progress-card,
.coach-next-card { padding: clamp(1rem, 1.8vw, 1.35rem); }
.coach-progress-card,
.coach-next-card { background: rgba(255,255,255,0.012); }
.coach-progress-ring::before { background: #171b25; }
.coach-subnav {
  gap: 0.38rem;
  padding: 0.4rem;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 13px;
  background: rgba(20,23,32,0.72);
  box-shadow: 0 12px 30px rgba(0,0,0,0.11);
}
.coach-subnav-button {
  min-height: 38px;
  padding: 0.48rem 0.8rem;
  border-radius: 9px;
  color: var(--text-soft);
}
.coach-subnav-button.active { background: linear-gradient(135deg, #ff7042, #ff5b2d); }
.coach-view { padding: 0; }
.coach-panel,
.coach-notes,
.coach-week-focus,
.coach-plan-week {
  border-color: rgba(255,255,255,0.08);
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(27,31,42,0.84), rgba(20,23,32,0.75));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.025);
}
.coach-panel { padding: clamp(0.82rem, 1.5vw, 1.05rem); }
.coach-notes {
  margin-top: 0.8rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-left: 3px solid var(--coach-primary);
}
.coach-session {
  border-color: rgba(255,255,255,0.075);
  border-radius: 12px;
  background: rgba(12,15,23,0.3);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.018);
}
.coach-session:hover {
  border-color: rgba(255,255,255,0.14);
  border-left-color: var(--coach-type);
  background: rgba(255,255,255,0.035);
  transform: translateY(-1px);
}
.coach-week-focus {
  padding: 0.95rem 1rem;
  border-color: rgba(255,107,53,0.22);
  background: linear-gradient(135deg, rgba(255,107,53,0.09), rgba(27,31,42,0.84) 54%);
}
.coach-week-day { border-color: rgba(255,255,255,0.075); background: rgba(12,15,23,0.28); }
.coach-plan-week { overflow: hidden; }
.coach-loading,
.coach-error,
.coach-empty {
  min-height: 260px;
  border: 1px dashed rgba(255,255,255,0.09);
  border-radius: 14px;
  background: rgba(12,15,23,0.2);
}
.coach-empty-icon { background: rgba(85,214,220,0.1); color: #78e1d8; }

@media (max-width: 760px) {
  .coach-header.section-hero { align-items: stretch; flex-direction: column; min-height: 0; }
  .coach-header-tools { align-items: stretch; }
  .coach-plan-status { align-self: flex-start; }
  .coach-progress-card,
  .coach-next-card { min-height: 118px; }
  .coach-progress-ring { width: 88px; height: 88px; }
  .coach-progress-ring::before { inset: 8px; }
  .coach-progress-ring span { font-size: 1.25rem; }
}
@media (max-width: 540px) {
  #coachBody { padding: 0.72rem; border-radius: 14px; }
  .coach-brand-mark { width: 42px; height: 42px; flex-basis: 42px; }
  .coach-brand h2 { font-size: 1.45rem; }
  .coach-subnav { padding: 0.35rem; }
}


/* Linked workouts and longitudinal block progress */
.coach-session-labels {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}
.coach-role-badge,
.coach-linked-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.4rem;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px;
  font-size: 0.58rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.coach-role-optional {
  color: var(--coach-gold);
  border-color: rgba(247,200,103,0.3);
  background: rgba(247,200,103,0.1);
}
.coach-role-replacement {
  color: var(--coach-purple);
  border-color: rgba(184,161,255,0.3);
  background: rgba(184,161,255,0.1);
}
.coach-linked-badge {
  color: var(--coach-cyan);
  border-color: rgba(85,214,220,0.3);
  background: rgba(85,214,220,0.1);
}
.coach-actual-workout {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.12rem 0.75rem;
  margin-top: 0.58rem;
  padding: 0.62rem 0.72rem;
  border: 1px solid rgba(85,214,220,0.2);
  border-radius: 9px;
  background: rgba(85,214,220,0.065);
  color: var(--text-soft);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.coach-actual-workout:hover,
.coach-actual-workout:focus-visible {
  border-color: rgba(85,214,220,0.5);
  background: rgba(85,214,220,0.11);
  outline: none;
}
.coach-actual-workout strong { color: var(--text); font-size: 0.76rem; }
.coach-actual-workout > span:last-child { grid-row: 1 / span 2; grid-column: 2; align-self: center; color: var(--coach-cyan); font-size: 0.69rem; }
.coach-actual-label { color: var(--coach-cyan); font-size: 0.55rem; font-weight: 800; letter-spacing: 0.08em; }
.coach-session-actions { flex-wrap: wrap; }
.coach-session-focus { animation: coach-session-focus 2.2s ease; }
@keyframes coach-session-focus {
  0%, 100% { box-shadow: inset 0 1px 0 rgba(255,255,255,0.018); }
  25%, 75% { border-color: var(--coach-cyan); box-shadow: 0 0 0 3px rgba(85,214,220,0.13); }
}

.coach-link-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: rgba(5,8,13,0.72);
  backdrop-filter: blur(8px);
}
.coach-link-overlay[hidden] { display: none; }
.coach-link-dialog {
  width: min(620px, 100%);
  max-height: min(760px, calc(100vh - 2rem));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  background: #171b25;
  box-shadow: 0 24px 80px rgba(0,0,0,0.45);
}
.coach-link-header,
.coach-link-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 1rem 1.1rem;
}
.coach-link-header { border-bottom: 1px solid rgba(255,255,255,0.08); }
.coach-link-header h3 { margin: 0.2rem 0 0; color: var(--text); font-size: 1.05rem; }
.coach-link-close {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 9px;
  background: rgba(255,255,255,0.035);
  color: var(--text-soft);
  font-size: 1.25rem;
  cursor: pointer;
}
.coach-link-hint { margin: 0; padding: 0.85rem 1.1rem 0; color: var(--muted); font-size: 0.73rem; line-height: 1.5; }
.coach-candidate-list { display: grid; gap: 0.55rem; padding: 0.85rem 1.1rem 1rem; overflow-y: auto; }
.coach-candidate {
  display: grid;
  gap: 0.26rem;
  width: 100%;
  padding: 0.72rem 0.8rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  background: rgba(255,255,255,0.025);
  color: var(--text-soft);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.coach-candidate:hover,
.coach-candidate:focus-visible,
.coach-candidate.is-current { border-color: rgba(85,214,220,0.42); background: rgba(85,214,220,0.08); outline: none; }
.coach-candidate-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; }
.coach-candidate-heading strong { color: var(--text); font-size: 0.8rem; }
.coach-candidate-recommended,
.coach-candidate-current { padding: 0.12rem 0.4rem; border-radius: 999px; font-size: 0.55rem; text-transform: uppercase; }
.coach-candidate-recommended { color: var(--coach-cyan); background: rgba(85,214,220,0.11); }
.coach-candidate-current { color: var(--coach-gold); background: rgba(247,200,103,0.11); }
.coach-candidate-meta { color: var(--muted); font-size: 0.69rem; }
.coach-link-footer { justify-content: flex-end; border-top: 1px solid rgba(255,255,255,0.08); }
#coachUnlinkBtn { margin-right: auto; color: var(--coach-red); }

#coachProgressContent { display: grid; gap: 0.8rem; }
.coach-block-summary,
.coach-block-comparison,
.coach-block-history {
  padding: 1rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(27,31,42,0.84), rgba(20,23,32,0.75));
}
.coach-block-summary-heading { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.coach-block-summary h3,
.coach-block-comparison h3,
.coach-block-history h3 { margin: 0.18rem 0 0; color: var(--text); font-size: 1rem; }
.coach-block-score { color: var(--coach-primary); font-size: 1.7rem; }
.coach-block-metrics,
.coach-comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.55rem;
  margin-top: 0.85rem;
}
.coach-block-metric { display: grid; gap: 0.16rem; padding: 0.7rem; border-radius: 10px; background: rgba(255,255,255,0.03); }
.coach-block-metric span { color: var(--muted); font-size: 0.65rem; }
.coach-block-metric strong { color: var(--text); font-size: 0.92rem; }
.coach-block-metric small { color: var(--muted); font-size: 0.59rem; line-height: 1.35; }
.coach-comparison-note { margin: 0.8rem 0 0; color: var(--muted); font-size: 0.68rem; line-height: 1.5; }
.coach-block-history { display: grid; gap: 0.7rem; }
.coach-block-history-list { display: grid; gap: 0.45rem; }
.coach-block-history-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  width: 100%;
  padding: 0.7rem 0.78rem;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 9px;
  background: rgba(255,255,255,0.02);
  color: var(--text-soft);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.coach-block-history-item:hover,
.coach-block-history-item.is-selected { border-color: rgba(255,107,53,0.32); background: rgba(255,107,53,0.07); }
.coach-block-history-item > span { display: grid; gap: 0.16rem; }
.coach-block-history-item strong { color: var(--text); font-size: 0.78rem; }
.coach-block-history-item small { color: var(--muted); font-size: 0.65rem; }
.coach-block-history-item b { color: var(--coach-primary); font-size: 0.88rem; }

@media (max-width: 760px) {
  .coach-actual-workout { grid-template-columns: 1fr; }
  .coach-actual-workout > span:last-child { grid-column: 1; grid-row: auto; }
  .coach-session-side { min-width: 0; }
}