/* ── Krafttraining (Workouts) ─────────────────────────────────────────────────
   Live-Session-Vollbild + Bottom-Sheets (Start, Vorlagen-Editor, Uebungs-
   Picker, Manager). Gym-tauglich: grosse Tap-Ziele, fetter Timer, schnelles
   Abhaken. Nutzt die globalen Design-Tokens aus app.css. */

/* "Training starten" auf der Krafttraining-Ziel-Karte. Steht neben "+ Eintrag",
   daher hier ein Gap auf .goal-actions, das sonst keinen hat. */
.goal-actions { gap: var(--s-2); }
.goal-btn-train {
  flex: 1;
  background: color-mix(in srgb, var(--primary) 16%, var(--surface2));
  color: var(--text);
  border: 1px solid color-mix(in srgb, var(--primary) 40%, var(--border));
  border-radius: var(--r-sm);
  padding: 10px 12px; font-size: 13px; font-weight: 700;
  transition: transform var(--dur-base) var(--ease);
}
.goal-btn-train:active { transform: scale(0.97); }

/* Beta-Pille: markiert das Workout-Feature als "noch in der Beta" — auf dem
   Start-Button der Ziel-Karte und im Kopf des Start-Sheets. */
.beta-tag {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 999px;
  font-size: 9px; font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  vertical-align: middle;
  background: color-mix(in srgb, var(--warn, #f59e0b) 22%, transparent);
  border: 1px solid color-mix(in srgb, var(--warn, #f59e0b) 45%, transparent);
  color: var(--warn, #f59e0b);
}

/* ── Bottom-Sheet-Overlays ──────────────────────────────────────────────────── */
/* z-index ueber der Live-Session (.workout-fullscreen, 130), damit Sheets, die
   AUS der Session geoeffnet werden (z.B. Uebung hinzufuegen), nicht dahinter
   verschwinden. Der Uebungs-Picker liegt nochmal hoeher, weil er auch aus dem
   Vorlagen-Editor heraus aufgeht. */
.workout-overlay {
  position: fixed; inset: 0; z-index: 140;
  background: rgba(0,0,0,0.6);
  display: none; align-items: flex-end; justify-content: center;
  padding-bottom: env(safe-area-inset-bottom);
}
.workout-overlay.show { display: flex; }
#workout-ex-picker { z-index: 150; }
.workout-sheet {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  width: 100%; max-width: 520px;
  padding: var(--s-5);
  display: flex; flex-direction: column; gap: var(--s-3);
  max-height: 92vh; overflow-y: auto;
  animation: workout-sheet-up 280ms var(--ease-spring);
}
@keyframes workout-sheet-up {
  from { transform: translateY(40px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
@media (min-width: 520px) {
  .workout-overlay { align-items: center; }
  .workout-sheet { border-radius: var(--r-lg); margin: var(--s-4); }
}

.workout-sheet-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: var(--s-3);
}
.workout-sheet-tag {
  font-family: var(--font-display); font-size: var(--fs-micro);
  letter-spacing: var(--tracking-wider); text-transform: uppercase; color: var(--primary);
}
.workout-sheet-title {
  font-family: var(--font-display); font-size: var(--fs-h3); line-height: var(--lh-snug);
  color: var(--text);
}
.workout-section-label {
  font-size: var(--fs-micro); color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700;
  margin-top: var(--s-2);
}
.workout-empty {
  font-size: 13px; color: var(--muted); line-height: var(--lh-normal);
  padding: var(--s-3); text-align: center;
}

/* Buttons (Sheet) */
.workout-cta {
  background: var(--primary); color: #fff; border: none;
  border-radius: var(--r-md); padding: 14px; width: 100%;
  font-size: 15px; font-weight: 700;
  transition: transform var(--dur-fast) var(--ease);
}
.workout-cta:active { transform: translateY(1px); }
.workout-ghost-btn {
  background: var(--surface2); color: var(--text);
  border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 12px; width: 100%; font-size: 14px; font-weight: 600;
}
.workout-ghost-btn:active { transform: scale(0.98); }
.workout-danger-btn {
  background: transparent; color: var(--danger);
  border: 1px solid color-mix(in srgb, var(--danger) 45%, var(--border));
  border-radius: var(--r-md); padding: 12px; font-size: 14px; font-weight: 700;
}
.workout-icon-btn {
  width: 40px; height: 40px; flex-shrink: 0;
  border-radius: var(--r-md); font-size: 20px; line-height: 1;
  color: var(--muted); background: transparent; border: 1px solid transparent;
}
.workout-icon-btn:hover { background: var(--surface2); color: var(--text); }
.workout-icon-btn[disabled] { opacity: 0.3; }
.workout-sheet-actions { display: flex; flex-direction: column; gap: var(--s-2); margin-top: var(--s-2); }
.workout-sheet-actions-split { flex-direction: row; }
.workout-sheet-actions-split > * { flex: 1; }

.workout-name-input {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 12px;
  color: var(--text); font-size: var(--fs-body); width: 100%;
}
.workout-name-input:focus { outline: none; border-color: var(--primary); }

/* ── Start-Sheet: Vorlagenliste ─────────────────────────────────────────────── */
.workout-tpl-list { display: flex; flex-direction: column; gap: var(--s-2); }
.workout-tpl-row { display: flex; align-items: stretch; gap: var(--s-2); }
.workout-tpl-main {
  flex: 1; text-align: left;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 12px 14px;
  display: flex; flex-direction: column; gap: 2px;
}
.workout-tpl-main:active { transform: scale(0.99); }
.workout-tpl-name { font-family: var(--font-display); font-size: var(--fs-body); color: var(--text); }
.workout-tpl-sub  { font-size: var(--fs-micro); color: var(--muted); }

/* ── Live-Session: Vollbild ─────────────────────────────────────────────────── */
.workout-fullscreen {
  position: fixed; inset: 0; z-index: 130;
  background: var(--bg, #0b0b0f);
  display: none; flex-direction: column;
}
.workout-fullscreen.show { display: flex; }
body.workout-open { overflow: hidden; }

.workout-topbar {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-3);
  padding: calc(env(safe-area-inset-top) + 10px) var(--s-4) 10px;
  background: var(--surface); border-bottom: 1px solid var(--border);
}
.workout-timer {
  font-family: var(--font-mono); font-size: 30px; font-weight: 700;
  color: var(--text); font-variant-numeric: tabular-nums; letter-spacing: 0.02em;
}
.workout-finish-btn {
  background: var(--xp, var(--primary)); color: #0b0b0f;
  border: none; border-radius: var(--r-full);
  padding: 10px 18px; font-size: 14px; font-weight: 800;
}
.workout-finish-btn:active { transform: scale(0.97); }

.workout-enrich {
  padding: 8px var(--s-4);
  font-size: 12px; color: var(--xp);
  background: color-mix(in srgb, var(--xp) 10%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--xp) 25%, transparent);
}

.workout-scroll {
  flex: 1; min-height: 0; overflow-y: auto;
  padding: var(--s-4);
  display: flex; flex-direction: column; gap: var(--s-3);
  padding-bottom: calc(env(safe-area-inset-bottom) + 24px);
}

/* Uebungs-Block */
.workout-ex {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: var(--s-3);
  display: flex; flex-direction: column; gap: var(--s-2);
}
.workout-ex-head { display: flex; flex-direction: column; gap: 2px; }
.workout-ex-title { display: flex; align-items: center; gap: var(--s-2); flex-wrap: wrap; }
.workout-ex-name { font-family: var(--font-display); font-size: var(--fs-body); color: var(--text); }
.workout-ex-mg {
  font-size: var(--fs-micro); color: var(--muted);
  background: var(--surface2); border-radius: var(--r-sm); padding: 1px 6px;
}
.workout-ex-hint { font-size: 12px; color: var(--muted); }

.workout-sets { display: flex; flex-direction: column; gap: 6px; }

/* Satz-Zeile: grosse Tap-Ziele. */
.workout-set {
  display: flex; align-items: center; gap: 8px;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 6px 8px;
}
.workout-set.is-done {
  border-color: color-mix(in srgb, var(--xp) 55%, transparent);
  background: color-mix(in srgb, var(--xp) 10%, var(--surface2));
}
.workout-set-idx {
  width: 24px; flex-shrink: 0; text-align: center;
  font-family: var(--font-mono); font-size: 13px; color: var(--muted);
}
.workout-field {
  display: flex; align-items: center; gap: 4px; min-width: 0;
}
.workout-field-wide { flex: 1; }
.workout-set-input {
  width: 64px; min-width: 0;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 10px 8px;
  color: var(--text); font-size: 16px; text-align: center;
  font-variant-numeric: tabular-nums;
}
.workout-field-wide .workout-set-input { width: 100%; }
.workout-set-input:focus { outline: none; border-color: var(--primary); }
.workout-unit { font-size: 11px; color: var(--muted); }
.workout-times { color: var(--muted); font-size: 14px; }

.workout-set-done {
  margin-left: auto; flex-shrink: 0;
  width: 40px; height: 40px; border-radius: var(--r-sm);
  background: var(--surface); border: 2px solid var(--border);
  color: var(--xp); font-size: 20px; font-weight: 800; line-height: 1;
  transition: transform var(--dur-fast) var(--ease);
}
.workout-set.is-done .workout-set-done {
  background: var(--xp); border-color: var(--xp); color: #0b0b0f;
}
.workout-set-done:active { transform: scale(0.9); }
.workout-set-del {
  width: 36px; height: 40px; flex-shrink: 0;
  background: transparent; border: none; color: var(--muted); font-size: 15px;
}

.workout-add-set {
  align-self: flex-start;
  background: transparent; border: 1px dashed var(--border);
  border-radius: var(--r-sm); padding: 8px 12px;
  color: var(--muted); font-size: 13px; font-weight: 600;
}
.workout-add-ex {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 14px;
  color: var(--text); font-size: 14px; font-weight: 700;
}
.workout-bottom-pad { height: 8px; }

/* ── Vorlagen-Editor ────────────────────────────────────────────────────────── */
.workout-te-list { display: flex; flex-direction: column; gap: var(--s-2); }
.workout-te-row {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: var(--s-3);
  display: flex; flex-direction: column; gap: var(--s-2);
}
.workout-te-row-head { display: flex; align-items: center; justify-content: space-between; gap: var(--s-2); }
.workout-te-name { font-family: var(--font-display); font-size: var(--fs-body); color: var(--text); }
.workout-te-move { display: flex; gap: 2px; }
.workout-te-move .workout-icon-btn { width: 34px; height: 34px; font-size: 16px; }
.workout-te-targets { display: flex; gap: var(--s-2); }
.workout-te-field { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.workout-te-field span { font-size: var(--fs-micro); color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.workout-te-field input {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 10px; color: var(--text);
  font-size: 15px; text-align: center; width: 100%;
}
.workout-te-field input:focus { outline: none; border-color: var(--primary); }

/* ── Uebungs-Picker / Manager ───────────────────────────────────────────────── */
.workout-pick-list {
  display: flex; flex-direction: column; gap: 6px;
  max-height: 50vh; overflow-y: auto;
}
.workout-pick-row {
  text-align: left; width: 100%;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 12px 14px;
  display: flex; flex-direction: column; gap: 2px;
}
.workout-pick-row:active { transform: scale(0.99); }
.workout-pick-name { font-size: var(--fs-body); color: var(--text); }
.workout-pick-meta { font-size: var(--fs-micro); color: var(--muted); }
.workout-manage-row { flex-direction: row; align-items: center; justify-content: space-between; }
.workout-manage-main { display: flex; flex-direction: column; gap: 2px; min-width: 0; }

.workout-type-row { display: flex; gap: var(--s-2); }
.workout-type-chip {
  flex: 1;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-full); padding: 10px 8px;
  color: var(--muted); font-size: 12px; font-weight: 600;
}
.workout-type-chip.is-active {
  background: color-mix(in srgb, var(--primary) 18%, var(--surface2));
  border-color: var(--primary); color: var(--text);
}

/* Vorlagen-Zeile: klarer beschrifteter Bearbeiten-Button statt nacktem Icon. */
.workout-tpl-edit {
  flex-shrink: 0; align-self: stretch;
  background: var(--surface); color: var(--muted);
  border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 0 12px; font-size: 12px; font-weight: 600; white-space: nowrap;
}
.workout-tpl-edit:hover { color: var(--text); border-color: var(--border-strong); }
.workout-tpl-edit:active { transform: scale(0.97); }

/* ── Trainings-Detail (aus dem Ziel-Verlauf) ─────────────────────────────────── */
.workout-detail-hero {
  background: color-mix(in srgb, var(--xp) 12%, var(--surface2));
  border: 1px solid color-mix(in srgb, var(--xp) 30%, var(--border));
  border-radius: var(--r-md); padding: var(--s-4);
  display: flex; flex-direction: column; gap: 4px;
}
.workout-detail-hero-val {
  font-family: var(--font-display); font-size: 30px; line-height: 1;
  color: var(--text); display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
}
.workout-detail-hero-lbl {
  font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em;
  display: flex; align-items: center; gap: var(--s-2);
}
.workout-detail-pill {
  font-size: 11px; color: var(--xp);
  background: color-mix(in srgb, var(--xp) 14%, transparent);
  border-radius: var(--r-full); padding: 2px 8px; text-transform: none; letter-spacing: 0;
}

.workout-trend {
  font-family: var(--font-mono); font-size: 13px; font-weight: 700;
  padding: 2px 8px; border-radius: var(--r-full); white-space: nowrap;
}
.workout-trend.up      { color: #22c55e; background: color-mix(in srgb, #22c55e 14%, transparent); }
.workout-trend.down    { color: #f59e0b; background: color-mix(in srgb, #f59e0b 14%, transparent); }
.workout-trend.neutral { color: var(--muted); background: var(--surface2); }

.workout-detail-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-2);
}
.workout-detail-stat {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 12px;
  display: flex; flex-direction: column; gap: 2px; align-items: center;
}
.workout-detail-stat .v { font-family: var(--font-display); font-size: var(--fs-h4, 18px); color: var(--text); }
.workout-detail-stat .l { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }

.workout-detail-trends {
  display: flex; flex-direction: column; gap: 6px;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: var(--s-3);
}
.workout-detail-trend-row {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-2);
  font-size: 13px; color: var(--muted);
}
.workout-detail-firsthint {
  font-size: 12px; color: var(--muted); line-height: var(--lh-normal);
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: var(--s-3);
}

.workout-detail-exlist { display: flex; flex-direction: column; gap: 6px; }
.workout-detail-ex {
  display: flex; flex-direction: column; gap: 2px;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 10px 12px;
}
.workout-detail-ex-name { font-family: var(--font-display); font-size: var(--fs-body); color: var(--text); }
.workout-detail-ex-line { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }

/* Anklickbarer Krafttrainings-Eintrag im Ziel-Verlauf. */
.goal-history-entry-main.is-workout { cursor: pointer; border-radius: var(--r-sm); transition: background var(--dur-fast) var(--ease); }
.goal-history-entry-main.is-workout:hover { background: color-mix(in srgb, var(--surface2) 60%, transparent); }
.goal-history-entry-main.is-workout:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.goal-history-entry-arrow { color: var(--muted); font-weight: 700; }
.goal-history-entry-tag-workout {
  color: var(--xp);
  background: color-mix(in srgb, var(--xp) 14%, transparent) !important;
}

@media (prefers-reduced-motion: reduce) {
  .workout-sheet { animation: none; }
}