/* ============================================================
   TOKENS
   ============================================================ */
/* Tema: o escuro vive no :root, o claro sobrepoe-se em [data-theme="light"].
   Nenhuma cor deve ser escrita a' mao fora daqui — se precisares de uma nova,
   acrescenta uma variavel nos dois temas. Os triplos *-rgb existem para poder
   usar rgba(var(--x-rgb), .15) sem duplicar cada nivel de opacidade. */
:root {
  --bg:         #0d1117;
  --surface:    #161b22;
  --surface2:   #21262d;
  --surface3:   #30363d;
  --border:     #30363d;
  --text:       #e6edf3;
  --text-muted: #8b949e;
  --text-dim:   #484f58;
  --coral:      #ff6b6b;
  --coral-rgb:  255,107,107;
  --coral-dim:  rgba(var(--coral-rgb),.15);
  --teal:       #4ecdc4;
  --teal-rgb:   78,205,196;
  --teal-dim:   rgba(var(--teal-rgb),.15);
  --amber:      #ffc857;
  --amber-rgb:  255,200,87;
  --amber-dim:  rgba(var(--amber-rgb),.12);
  --danger:     #ff5050;
  --danger-rgb: 255,80,80;
  --danger-soft:#ff7070;
  --violet:     #b48fe8;
  --violet-rgb: 150,100,200;
  --on-accent:  #fff;
  --grid:       #242a31;
  --shadow-rgb: 0,0,0;
  --overlay:    rgba(var(--shadow-rgb),.7);
  --svg-outline:rgba(var(--shadow-rgb),.35);
  /* escala de calor do mapa corporal (frio -> quente) */
  --heat-0:     #272d36;
  --heat-1:     #2f6f6a;
  --heat-2:     #c9a227;
  --heat-3:     #e06a2a;
  --heat-4:     #ff4d4d;
  --heat-4-rgb: 255,77,77;
  --radius:     10px;
  --radius-sm:  6px;
  --tab-h:      64px;
  --top-h:      56px;
}

[data-theme="light"] {
  --bg:         #f6f8fa;
  --surface:    #ffffff;
  --surface2:   #eef1f5;
  --surface3:   #dde2e8;
  --border:     #d0d7de;
  --text:       #1f2328;
  --text-muted: #58636d;
  --text-dim:   #818b96;
  --coral:      #c0392f;
  --coral-rgb:  192,57,47;
  --teal:       #0e6f68;
  --teal-rgb:   14,111,104;
  --amber:      #8a6100;
  --amber-rgb:  138,97,0;
  --danger:     #c62828;
  --danger-rgb: 198,40,40;
  --danger-soft:#a51d1d;
  --violet:     #5b3f9d;
  --violet-rgb: 91,63,157;
  --on-accent:  #fff;
  --grid:       #e2e7ec;
  --shadow-rgb: 27,31,36;
  --overlay:    rgba(var(--shadow-rgb),.45);
  --svg-outline:rgba(var(--shadow-rgb),.28);
  --heat-0:     #d5dce3;
  --heat-1:     #3f9a92;
  --heat-2:     #d3a017;
  --heat-3:     #d2661f;
  --heat-4:     #c62828;
  --heat-4-rgb: 198,40,40;
}

/* ============================================================
   RESET / BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
  height: 100dvh;
}
button {
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
  font: inherit;
  -webkit-tap-highlight-color: transparent;
}
input, textarea, select {
  font: inherit;
  color: inherit;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  width: 100%;
  -webkit-tap-highlight-color: transparent;
}
input:focus, textarea:focus, select:focus {
  outline: 2px solid var(--teal);
  outline-offset: 1px;
  border-color: var(--teal);
}
select { appearance: none; -webkit-appearance: none; }
textarea { resize: vertical; min-height: 72px; }
a { color: var(--teal); }

/* ============================================================
   SCROLLABLE MAIN AREA
   ============================================================ */
#app {
  display: flex;
  flex-direction: column;
  height: 100dvh;
}

/* Top bar */
#topbar {
  height: var(--top-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 10px;
  flex-shrink: 0;
  position: relative;
  z-index: 10;
}
#topbar-logo {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--coral);
}
#topbar-title {
  font-size: .95rem;
  color: var(--text-muted);
  flex: 1;
  text-align: center;
  /* ja' nao compensa o logo: o alternador de tema ocupa o lado direito */
}
#topbar-action { margin-left: auto; display: flex; align-items: center; gap: 8px; }

/* Alternador de lingua — mesmo padrao visual do de tema. */
.lang-toggle {
  position: relative;
  width: 58px; height: 28px;
  flex: 0 0 auto;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface2);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  -webkit-tap-highlight-color: transparent;
}
.lang-toggle:focus-visible { outline: 2px solid var(--coral); outline-offset: 2px; }
.lang-toggle .lt-opt {
  position: relative; z-index: 1;
  width: 27px; text-align: center;
  font-size: .62rem; font-weight: 700; letter-spacing: .04em;
  line-height: 1; color: var(--text-muted);
  transition: color .2s, opacity .2s;
  pointer-events: none;
}
.lang-toggle .lt-pt { color: var(--text); }
.lang-toggle .lt-en { opacity: .45; }
.lt-knob {
  position: absolute; top: 2px; left: 2px;
  width: 26px; height: 22px;
  border-radius: 999px;
  background: var(--surface3);
  border: 1px solid var(--border);
  transform: translateX(0);
  transition: transform .22s ease;
  z-index: 0;
}
[lang="en"] .lt-knob            { transform: translateX(26px); }
[lang="en"] .lang-toggle .lt-pt { color: var(--text-muted); opacity: .45; }
[lang="en"] .lang-toggle .lt-en { color: var(--text); opacity: 1; }
@media (prefers-reduced-motion: reduce) { .lt-knob { transition: none; } }

/* Alternador de tema — sempre visivel no cabecalho.
   O estado base (sem atributo data-theme) e' o escuro, para o comutador
   aparecer correto mesmo que o script de arranque nao chegue a correr. */
.theme-toggle {
  position: relative;
  width: 52px; height: 28px;
  flex: 0 0 auto;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface2);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  -webkit-tap-highlight-color: transparent;
}
.theme-toggle:focus-visible { outline: 2px solid var(--coral); outline-offset: 2px; }
.theme-toggle .tt-ico {
  position: relative; z-index: 1;
  width: 24px; text-align: center;
  font-size: .74rem; line-height: 1;
  transition: opacity .2s;
  pointer-events: none;
}
.theme-toggle .tt-sun  { opacity: .4; }
.theme-toggle .tt-moon { opacity: 1; }
.tt-knob {
  position: absolute; top: 2px; left: 2px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--surface3);
  border: 1px solid var(--border);
  transform: translateX(24px);
  transition: transform .22s ease;
  z-index: 0;
}
[data-theme="light"] .tt-knob            { transform: translateX(0); }
[data-theme="light"] .theme-toggle .tt-sun  { opacity: 1; }
[data-theme="light"] .theme-toggle .tt-moon { opacity: .4; }
@media (prefers-reduced-motion: reduce) { .tt-knob { transition: none; } }

/* Scrollable content */
#content {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding-bottom: calc(var(--tab-h) + 8px);
}

/* Bottom tabs */
#tabs {
  height: var(--tab-h);
  background: var(--surface);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: stretch;
  flex-shrink: 0;
  position: relative;
  z-index: 10;
}
.tab-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 4px 2px;
  font-size: .68rem;
  color: var(--text-dim);
  letter-spacing: .02em;
  transition: color .15s;
  position: relative;
}
.tab-btn.active { color: var(--coral); }
.tab-btn svg { width: 22px; height: 22px; }
.tab-btn .dot {
  position: absolute;
  top: 8px; right: calc(50% - 14px);
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal);
  display: none;
}
.tab-btn.has-active .dot { display: block; animation: pulse 2s infinite; }
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .5; transform: scale(.7); }
}

/* ============================================================
   SCREEN VIEWS
   ============================================================ */
.view { display: none; padding: 16px; }
.view.active { display: block; }

/* Section headings */
.section-title {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 20px 0 8px;
}
.section-title:first-child { margin-top: 4px; }

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 10px;
}
.card-header {
  display: flex;
  align-items: center;
  gap: 10px;
}
.card-title {
  font-size: .95rem;
  font-weight: 600;
}
.card-sub {
  font-size: .82rem;
  color: var(--text-muted);
  margin-top: 3px;
}

/* Pills / tags */
.pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .03em;
}
.pill-coral  { background: var(--coral-dim); color: var(--coral); }
.pill-teal   { background: var(--teal-dim);  color: var(--teal); }
.pill-amber  { background: var(--amber-dim); color: var(--amber); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 600;
  transition: filter .15s;
  min-height: 46px;
}
.btn:active { filter: brightness(.85); }
.btn-primary {
  background: var(--coral);
  color: var(--on-accent);
}
.btn-secondary {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-danger {
  background: rgba(var(--danger-rgb),.15);
  border: 1px solid rgba(var(--danger-rgb),.3);
  color: var(--danger);
}
.btn-teal {
  background: var(--teal-dim);
  border: 1px solid var(--teal);
  color: var(--teal);
}
.btn-block { width: 100%; margin-bottom: 10px; }
.btn-sm { padding: 7px 12px; font-size: .82rem; min-height: 36px; }

/* Form groups */
.form-group { margin-bottom: 14px; }
.form-label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 5px;
}
.form-hint {
  font-size: .75rem;
  color: var(--text-dim);
  margin-top: 4px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}

/* Divider */
.divider {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}

/* Alert */
.alert {
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: .85rem;
  margin-bottom: 12px;
  border-left: 3px solid;
}
.alert-warn {
  background: var(--amber-dim);
  border-color: var(--amber);
  color: var(--amber);
}
.alert-info {
  background: var(--teal-dim);
  border-color: var(--teal);
  color: var(--teal);
}
.alert-danger {
  background: rgba(var(--danger-rgb),.1);
  border-color: var(--danger);
  color: var(--danger);
}

/* Empty state */
.empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-dim);
}
.empty-icon { font-size: 2.5rem; margin-bottom: 12px; }
.empty-text { font-size: .9rem; }

/* Mono number style */
.mono {
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   TODAY TAB
   ============================================================ */
#day-chooser { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.day-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 14px;
  text-align: left;
  transition: border-color .15s, background .15s;
}
.day-card:active { background: var(--surface2); }
.day-card.selected { border-color: var(--coral); background: var(--coral-dim); }
.day-card-label { font-weight: 700; font-size: .95rem; }
.day-card-sub { font-size: .78rem; color: var(--text-muted); margin-top: 4px; }

/* Exercise entry card */
.ex-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
}
.ex-card-head {
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}
.ex-card-head:active { background: var(--surface2); }
.ex-card-name { font-weight: 600; font-size: .92rem; flex: 1; }
.ex-card-meta { font-size: .78rem; color: var(--text-muted); margin-top: 2px; }
.ex-card-body { padding: 0 14px 14px; border-top: 1px solid var(--border); }
.ex-card-body.hidden { display: none; }

/* Load input highlight */
.load-input {
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  font-size: 1.15rem;
  font-weight: 700;
  text-align: right;
  color: var(--coral);
}
.load-hint {
  font-size: .78rem;
  color: var(--text-dim);
  margin-bottom: 4px;
  font-style: italic;
}
.last-hint {
  font-size: .82rem;
  color: var(--text);
  margin-bottom: 4px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--teal);
  border-radius: 6px;
  padding: 6px 9px;
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
}
.last-hint .last-tag {
  color: var(--teal);
  font-weight: 700;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  margin-right: 4px;
}
.last-note {
  font-size: .74rem;
  color: var(--text-muted);
  margin: 2px 0 6px;
  font-style: italic;
  line-height: 1.35;
}
.last-legacy {
  font-size: .68rem;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0 5px;
  margin-left: 2px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Timer */
#timer-display {
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: .08em;
  margin: 4px 0;
}

/* Chronometer row */
.chrono-row { display: flex; align-items: center; gap: 10px; margin-top: 6px; }

/* ============================================================
   PLAN TAB
   ============================================================ */
.plan-day-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
}
.plan-day-head {
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.plan-day-head:active { background: var(--surface2); }
.plan-day-body { display: none; padding: 0 14px 14px; }
.plan-day-body.open { display: block; }

.plan-ex-row {
  padding: 10px 0;
  border-top: 1px solid var(--border);
  cursor: pointer;
}
.plan-ex-row:active { opacity: .7; }
.plan-ex-name { font-weight: 600; font-size: .9rem; }
.plan-ex-detail { font-size: .8rem; color: var(--text-muted); margin-top: 2px; }
.plan-ex-proj { font-size: .78rem; color: var(--coral); margin-top: 3px; font-style: italic; }

/* Form tips list */
.form-tips {
  background: var(--surface2);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-top: 10px;
}
.form-tip {
  font-size: .83rem;
  color: var(--text-muted);
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
  padding-left: 16px;
  position: relative;
}
.form-tip::before {
  content: '→';
  position: absolute; left: 0;
  color: var(--teal);
  font-size: .78rem;
}
.form-tip:last-child { border-bottom: none; }

/* Warmup */
.warmup-row {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.warmup-row:last-child { border-bottom: none; }
.warmup-n {
  min-width: 24px;
  font-size: .78rem;
  font-weight: 700;
  color: var(--teal);
  padding-top: 2px;
  font-family: ui-monospace, monospace;
}
.warmup-name { font-size: .88rem; font-weight: 600; }
.warmup-detail { font-size: .78rem; color: var(--text-muted); }
/* per-day warm-up block inside a plan day card */
.warmup-block {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--amber);
  border-radius: 8px;
  padding: 8px 12px;
  margin-bottom: 12px;
}
.warmup-block-head {
  font-size: .8rem;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 4px;
  letter-spacing: .02em;
}
.plan-ex-list-label {
  font-size: .8rem;
  font-weight: 700;
  color: var(--text-muted);
  margin: 4px 0 8px;
  letter-spacing: .02em;
}
/* warm-up CTA button in the Hoje form */
.btn-warmup {
  background: rgba(var(--amber-rgb),.14);
  border: 1px solid var(--amber);
  color: var(--amber);
  font-weight: 700;
}
.btn-warmup:hover { background: rgba(var(--amber-rgb),.22); }
.btn-warmup.wu-done {
  background: var(--teal-dim);
  border-color: var(--teal);
  color: var(--teal);
}
/* warm-up pop-up checklist rows */
.wu-check-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}
.wu-check-row:last-of-type { border-bottom: none; }
.wu-check {
  width: 18px; height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--teal);
}
.wu-check:checked ~ div .warmup-name { text-decoration: line-through; color: var(--text-dim); }

/* ============================================================
   HISTORY TAB
   ============================================================ */
.hist-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hist-card:active { background: var(--surface2); }
.hist-badge {
  width: 40px; height: 40px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem;
  flex-shrink: 0;
}
.hist-badge-A { background: rgba(var(--teal-rgb),.15); color: var(--teal); }
.hist-badge-B { background: var(--coral-dim); color: var(--coral); }
.hist-badge-C { background: var(--amber-dim); color: var(--amber); }
.hist-badge-R { background: rgba(var(--violet-rgb),.15); color: var(--violet); }
.hist-date { font-size: .82rem; color: var(--text-muted); }
.hist-dur  { font-size: .82rem; color: var(--text-dim); margin-top: 2px; }

/* Session detail modal */
.modal-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: var(--overlay);
  display: flex; align-items: flex-end;
  padding: 0;
}
.modal {
  background: var(--surface);
  border-radius: var(--radius) var(--radius) 0 0;
  width: 100%;
  max-height: 90dvh;
  display: flex; flex-direction: column;
}
.modal-header {
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.modal-title { font-weight: 700; font-size: 1rem; flex: 1; }
.modal-close {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--surface2);
  font-size: 1.1rem;
  color: var(--text-muted);
}
.modal-body {
  padding: 16px;
  overflow-y: auto;
  flex: 1;
}
.modal-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  display: flex; gap: 10px;
}

/* Detail table */
.ex-detail-row {
  display: flex;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  gap: 10px;
}
.ex-detail-row:last-child { border-bottom: none; }
.ex-detail-name {
  flex: 1;
  font-size: .88rem;
  font-weight: 600;
}
.ex-detail-vals {
  text-align: right;
}
.ex-detail-load {
  font-family: ui-monospace, monospace;
  font-size: 1rem;
  font-weight: 700;
  color: var(--coral);
}
.ex-detail-reps {
  font-size: .78rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ============================================================
   PROGRESS TAB
   ============================================================ */
.chart-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 12px;
}
.chart-title {
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.chart-subtitle {
  font-size: .75rem;
  color: var(--text-dim);
  margin-top: 2px;
}

select.chart-select {
  width: 100%;
  margin-bottom: 10px;
  font-size: .85rem;
}

canvas {
  display: block;
  width: 100%;
}

/* ===== v5: motor de gráficos SVG ===== */
.chartbox { width: 100%; position: relative; }
.chartbox svg { display: block; width: 100%; height: 100%; touch-action: pan-y; }
.chartbox .empty-chart {
  height: 100%; display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: .82rem; text-align: center; padding: 0 16px;
}
/* seletor de métrica (Top set / e1RM / Tonelagem) */
.metric-seg { display: flex; gap: 6px; margin-bottom: 10px; }
.metric-seg button {
  flex: 1; font-size: .72rem; font-weight: 600; padding: 6px 4px;
  border: 1px solid var(--border); border-radius: 999px;
  background: var(--surface2); color: var(--text-muted);
}
.metric-seg button.active { background: var(--coral-dim); border-color: var(--coral); color: var(--coral); }
/* chips de resumo (última / melhor / tendência) */
.chip-row { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.stat-chip {
  display: inline-flex; align-items: baseline; gap: 5px;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 5px 9px;
}
.stat-chip .k { font-size: .62rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .04em; }
.stat-chip .v { font-size: .82rem; font-weight: 700; font-family: ui-monospace, monospace; }
.stat-chip.up .v   { color: var(--teal); }
.stat-chip.down .v { color: var(--coral); }
.stat-chip.flat .v { color: var(--amber); }
/* tooltip flutuante partilhado */
#chart-tip {
  position: fixed; z-index: 300; pointer-events: none;
  background: var(--surface3); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 6px 9px;
  font-size: .74rem; line-height: 1.5; box-shadow: 0 6px 18px rgba(var(--shadow-rgb),.45);
  opacity: 0; transition: opacity .12s; max-width: 220px;
}
#chart-tip .tip-date { color: var(--text-dim); font-size: .66rem; }
#chart-tip .tip-val { font-family: ui-monospace, monospace; font-weight: 700; }

.stats-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}
.stat-cell {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 10px;
  text-align: center;
}
.stat-val {
  font-family: ui-monospace, monospace;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--coral);
}
.stat-label {
  font-size: .7rem;
  color: var(--text-dim);
  margin-top: 3px;
  letter-spacing: .04em;
}

/* ============================================================
   DATA TAB
   ============================================================ */
.data-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
}
.data-section-title {
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ============================================================
   UTILITY
   ============================================================ */
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 14px; }
.hidden { display: none !important; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.flex { display: flex; }
.flex-1 { flex: 1; }
.gap-2 { gap: 8px; }
.items-center { align-items: center; }
.font-bold { font-weight: 700; }
.text-sm { font-size: .82rem; }
.text-muted { color: var(--text-muted); }
.text-coral { color: var(--coral); }
.text-teal { color: var(--teal); }

/* chevron */
.chevron {
  transition: transform .2s;
  color: var(--text-dim);
}
.chevron.open { transform: rotate(180deg); }

/* ============================================================
   RESPONSIVE (tablets / larger)
   ============================================================ */
@media (min-width: 600px) {
  .view { max-width: 560px; margin: 0 auto; }
}

/* ============================================================
   V2 ADDITIONS
   ============================================================ */
.plan-toolbar { display: flex; justify-content: flex-end; margin-bottom: 6px; }
.plan-ex-load { color: var(--coral); font-weight: 700; }
.plan-ex-row.editing { cursor: default; }
.plan-ex-row.editing:active { opacity: 1; }

/* icon buttons for edit mode */
.icon-row { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }
.icon-btn {
  min-width: 34px; height: 34px; padding: 0 8px;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface2); color: var(--text-muted);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .85rem; gap: 4px;
}
.icon-btn:active { filter: brightness(.8); }
.icon-btn.danger { color: var(--danger); border-color: rgba(var(--danger-rgb),.3); }
.icon-btn.teal { color: var(--teal); border-color: var(--teal); }
.icon-btn[disabled] { opacity: .35; }

.day-edit-head {
  display: flex; gap: 8px; align-items: center;
  padding: 10px 0 4px; border-top: 1px dashed var(--border); margin-top: 6px;
}

/* concepts (native details) */
details.concept {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); margin-bottom: 8px; overflow: hidden;
}
details.concept > summary {
  list-style: none; cursor: pointer;
  padding: 13px 14px; font-weight: 600; font-size: .9rem;
  display: flex; align-items: center; gap: 8px;
}
details.concept > summary::-webkit-details-marker { display: none; }
details.concept > summary::after {
  content: '+'; margin-left: auto; color: var(--teal);
  font-size: 1.1rem; font-weight: 700; transition: transform .2s;
}
details.concept[open] > summary::after { content: '−'; }
details.concept .concept-body {
  padding: 0 14px 14px; font-size: .85rem; color: var(--text-muted); line-height: 1.5;
}

/* chart legend */
.chart-legend {
  display: flex; flex-wrap: wrap; gap: 6px 16px;
  justify-content: center; margin-top: 8px;
  font-size: .72rem; color: var(--text-muted);
}
.chart-legend span { display: inline-flex; align-items: center; gap: 6px; }
.chart-legend i { width: 14px; height: 3px; border-radius: 2px; display: inline-block; }
.chart-legend i.dot { width: 8px; height: 8px; border-radius: 50%; }
.chart-legend i.band { width: 14px; height: 10px; border-radius: 2px; }

/* generic history badge fallback for custom days */
.hist-badge { background: var(--surface2); color: var(--text-muted); }

/* PR table */
.pr-row {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 0; border-bottom: 1px solid var(--border);
}
.pr-row:last-child { border-bottom: none; }
.pr-name { flex: 1; font-size: .85rem; font-weight: 600; }
.pr-val { font-family: ui-monospace, monospace; font-size: .85rem; }
.pr-val .lab { color: var(--text-dim); font-size: .7rem; display: block; }

/* modal form spacing */
.modal-body .form-group:last-child { margin-bottom: 0; }
.tag-hint { font-size: .72rem; color: var(--text-dim); margin-top: 4px; }
/* ===== V3: per-set logging ===== */
.set-row{display:grid;grid-template-columns:22px 1fr 1fr 1fr 26px;gap:6px;align-items:center;margin-bottom:6px}
.set-row .set-n{font-size:.72rem;color:var(--text-dim);text-align:center;font-family:ui-monospace,monospace}
.set-row input{padding:9px 6px;text-align:center}
.set-row .set-del{color:var(--coral);font-size:1rem;text-align:center;padding:4px}
.set-head{display:grid;grid-template-columns:22px 1fr 1fr 1fr 26px;gap:6px;font-size:.66rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin:6px 0 4px;padding:0 2px}
/* v5: grelhas por tipo de medição (nº de campos) */
.set-row.cols-2,.set-head.cols-2{grid-template-columns:22px 1fr 1fr 26px}
.set-row.cols-1,.set-head.cols-1{grid-template-columns:22px 1fr 26px}
.total-weight-note{font-size:.72rem;color:var(--text-muted);background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:7px 10px;margin-bottom:10px;display:flex;gap:7px;align-items:center}
.set-head span{text-align:center}
.add-set-btn{font-size:.78rem;color:var(--teal);padding:6px 0}
.ex-e1rm{font-size:.74rem;color:var(--amber);margin-top:6px;font-family:ui-monospace,monospace;min-height:1em}

/* ===== v7: base de exercícios ===== */
.ex-block{margin-top:16px;border-top:1px solid var(--border);padding-top:12px}
.ex-block-head{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-bottom:8px}
.ex-block-head h4{font-size:.9rem;margin:0;color:var(--text)}
.ex-count{font-size:.72rem;color:var(--text-dim)}
.exfilter{display:inline-flex;align-items:center;gap:6px;font-size:.76rem;color:var(--text-muted);cursor:pointer;user-select:none}
.exfilter input{width:auto;margin:0}
.exli{display:flex;flex-direction:column;gap:6px;max-height:360px;overflow:auto;padding-right:2px}
.exc{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid var(--border);border-radius:10px;background:var(--surface2);cursor:pointer;transition:border-color .15s,background .15s}
.exc:hover{border-color:var(--coral);background:var(--surface3)}
.exc-main{flex:1;min-width:0}
.exc-name{font-size:.85rem;color:var(--text);font-weight:600;line-height:1.25}
.exc-sub{font-size:.71rem;color:var(--text-muted);margin-top:2px}
.exc-badges{display:flex;gap:4px;flex-wrap:wrap;flex-shrink:0;justify-content:flex-end;max-width:42%}
.exb{font-size:.64rem;font-weight:700;padding:2px 7px;border-radius:999px;white-space:nowrap;letter-spacing:.2px}
.exb-warn{background:rgba(var(--amber-rgb),.18);color:var(--amber)}
.exb-safe{background:rgba(var(--teal-rgb),.16);color:var(--teal)}
.exb-neutral{background:var(--surface3);color:var(--text-muted)}
.ex-credit{font-size:.66rem;color:var(--text-dim);margin:10px 2px 0;line-height:1.45}
.ex-credit a{color:var(--text-dim)}
/* ficha modal */
.exinfo-meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.exinfo-tag{font-size:.7rem;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--surface3);color:var(--text-muted)}
.exr{border-radius:10px;padding:10px 12px;font-size:.82rem;line-height:1.5;margin-bottom:12px}
.exr-warn{background:rgba(var(--amber-rgb),.12);border:1px solid rgba(var(--amber-rgb),.35);color:var(--amber)}
.exr-safe{background:rgba(var(--teal-rgb),.10);border:1px solid rgba(var(--teal-rgb),.30);color:var(--teal)}
.exr b{display:block;margin-bottom:2px}
.exinfo-imgs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:4px 0 14px}
.exinfo-imgs img{width:100%;border-radius:8px;background:var(--surface3);display:block;aspect-ratio:2/1.4;object-fit:cover}
.exinfo-steps{margin:0;padding-left:20px;font-size:.86rem;line-height:1.55;color:var(--text)}
.exinfo-steps li{margin-bottom:8px}
.exinfo-h{font-size:.8rem;color:var(--text-muted);margin:0 0 6px;text-transform:uppercase;letter-spacing:.4px}


/* ===== v8: autocomplete no editor ===== */
.ee-combo{position:relative}
.ee-sugg{position:absolute;left:0;right:0;top:100%;z-index:50;background:var(--surface);border:1px solid var(--border);border-radius:10px;margin-top:4px;max-height:230px;overflow:auto;box-shadow:0 8px 24px rgba(var(--shadow-rgb),.45)}
.ee-sugg-item{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 11px;cursor:pointer;font-size:.85rem;color:var(--text);border-bottom:1px solid var(--border)}
.ee-sugg-item:last-child{border-bottom:none}
.ee-sugg-item:hover{background:var(--surface2)}
.ee-sugg{max-height:320px}
.ee-sugg-item .ee-sugg-txt{min-width:0;flex:1}
.ee-sugg-name{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ee-sugg-alt{display:block;font-size:.7rem;color:var(--text-dim);margin-top:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ee-sugg-empty,.ee-sugg-more{padding:9px 11px;font-size:.74rem;color:var(--text-muted);text-align:center}
.ee-sugg-more{border-top:1px solid var(--border)}
.ee-dblink{font-size:.72rem;color:var(--teal);margin-top:6px;min-height:1em;line-height:1.4}
/* ===== v10: pesquisa na biblioteca de exercícios (separador Corpo) ===== */
.exlib-search{position:relative;margin:8px 0 10px}
.exlib-search input{width:100%;padding:8px 30px 8px 32px;font-size:.82rem;border:1px solid var(--border);border-radius:10px;background:var(--surface2);color:var(--text)}
.exlib-search input:focus{outline:none;border-color:var(--coral)}
.exlib-search .exlib-ico{position:absolute;left:10px;top:50%;transform:translateY(-50%);font-size:.8rem;color:var(--text-dim);pointer-events:none}
.exlib-search .exlib-clear{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-dim);font-size:1rem;line-height:1;cursor:pointer;padding:4px 6px}
.exlib-search .exlib-clear:hover{color:var(--text)}
.exc-alt{font-size:.68rem;color:var(--text-dim);margin-top:1px}
/* ===== v8: calendário de treinos (Hoje) ===== */
.hoje-cal{margin-top:18px}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.cal-title{font-weight:700;font-size:.9rem;color:var(--text)}
.cal-nav{background:var(--surface2);border:1px solid var(--border);color:var(--text-muted);border-radius:8px;width:30px;height:30px;font-size:1.1rem;line-height:1;cursor:pointer}
.cal-nav:active{background:var(--surface3)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal-dow{text-align:center;font-size:.64rem;color:var(--text-dim);padding-bottom:2px;font-weight:700;letter-spacing:.3px}
.cal-cell{position:relative;aspect-ratio:1;border-radius:8px;background:var(--surface2);border:1px solid var(--border);padding:3px 5px}
.cal-cell.empty{background:transparent;border:none}
.cal-cell .cal-d{font-size:.66rem;color:var(--text-muted)}
.cal-cell.today{border-color:var(--coral);box-shadow:0 0 0 1px var(--coral) inset}
.cal-cell.trained{background:color-mix(in srgb, var(--c) 22%, var(--surface2));border-color:color-mix(in srgb, var(--c) 45%, var(--border))}
.cal-cell.trained .cal-d{color:var(--text);font-weight:600}
.cal-badge{position:absolute;bottom:3px;right:3px;min-width:15px;height:15px;border-radius:5px;background:var(--c);color:var(--bg);font-size:.58rem;font-weight:800;display:flex;align-items:center;justify-content:center;padding:0 3px;line-height:1}
.cal-cell.multi{background:linear-gradient(90deg,color-mix(in srgb, var(--c) 24%, var(--surface2)) 0 50%,color-mix(in srgb, var(--c2) 24%, var(--surface2)) 50% 100%);border-color:color-mix(in srgb, var(--c) 45%, var(--border))}
.cal-badge.multi{background:linear-gradient(90deg,var(--c) 0 50%,var(--c2) 50% 100%);font-size:.5rem;letter-spacing:-.2px;padding:0 2px}
.cal-legend{display:flex;flex-wrap:wrap;gap:6px 12px;margin-top:12px}
.cal-leg{display:inline-flex;align-items:center;gap:5px;font-size:.7rem;color:var(--text-muted)}
.cal-leg-dot{width:9px;height:9px;border-radius:3px;display:inline-block;flex-shrink:0}
.cal-empty{font-size:.74rem;color:var(--text-dim);margin-top:12px}
/* ===== V3: muscle map ===== */
.corpo-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.corpo-win{padding:6px 12px;border:1px solid var(--border);border-radius:999px;background:var(--surface2);font-size:.8rem;color:var(--text-muted)}
.corpo-win.active{border-color:var(--coral);color:var(--text);background:var(--coral-dim)}
.corpo-decay-lbl{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;color:var(--text-muted);margin-left:auto}
.corpo-decay-lbl input{width:auto}
.corpo-mode{display:inline-flex;gap:0;margin-bottom:10px;border:1px solid var(--border);border-radius:999px;overflow:hidden;background:var(--surface2)}
.corpo-mode .cmode{padding:7px 18px;background:transparent;border:none;font-size:.83rem;color:var(--text-muted);cursor:pointer;transition:all .15s}
.corpo-mode .cmode.active{background:var(--coral);color:var(--bg);font-weight:700}
#tendon-layer .tendon{cursor:pointer;stroke:var(--bg);stroke-width:3;transition:opacity .2s}
#tendon-layer .tendon:hover{stroke:var(--text);stroke-width:4.5}
#corpo-summary{margin:4px 2px 14px;font-size:.86rem;line-height:1.55}
#corpo-summary h4{font-size:.9rem;margin:0 0 8px;color:var(--text)}
#corpo-summary .sum-line{margin-bottom:6px;color:var(--text-muted)}
#corpo-summary .sum-line b{color:var(--text)}
#corpo-summary .flag{display:inline-block;font-size:.72rem;font-weight:700;padding:1px 7px;border-radius:999px;margin-left:4px}
#corpo-summary .flag-red{background:rgba(var(--heat-4-rgb),.18);color:var(--coral)}
#corpo-summary .flag-amber{background:rgba(var(--amber-rgb),.18);color:var(--amber)}
#corpo-summary .flag-green{background:rgba(var(--teal-rgb),.16);color:var(--teal)}
#corpo-summary .flag-low{background:var(--surface3);color:var(--text-muted)}
#corpo-summary .disclaimer{font-size:.72rem;color:var(--text-dim);margin-top:10px;border-top:1px solid var(--border);padding-top:8px;font-style:italic}
#body-svg-wrap{background:radial-gradient(circle at 50% 28%, var(--surface2), var(--surface));border:1px solid var(--border);border-radius:var(--radius);padding:8px;margin-bottom:10px}
#body-svg{width:100%;height:auto;max-height:56vh;display:block;touch-action:manipulation}
#body-svg .scaffold *{fill:var(--surface3);stroke:var(--border);stroke-width:1;opacity:.4}
#body-svg .muscle{stroke:var(--svg-outline);stroke-width:2.2;cursor:pointer;transition:opacity .2s,fill .35s}
#body-svg .outline{fill:none;stroke:var(--border);stroke-width:2.5;opacity:.6;pointer-events:none}
#body-svg .muscle:hover{stroke:var(--text);stroke-width:4}
#body-svg .fig-label{fill:var(--text-dim);font-size:36px;font-family:-apple-system,sans-serif}
.heat-legend{display:flex;align-items:center;gap:8px;font-size:.72rem;color:var(--text-muted);margin:0 2px 14px}
.heat-bar{flex:1;height:8px;border-radius:4px;background:linear-gradient(90deg,var(--heat-0),var(--heat-1),var(--heat-2),var(--heat-3),var(--heat-4))}
.mg-chips{display:flex;flex-wrap:wrap;gap:8px}
.mg-chip{display:inline-flex;align-items:center;gap:7px;padding:7px 11px;border:1px solid var(--border);border-radius:999px;background:var(--surface);font-size:.82rem;color:var(--text)}
.mg-dot{width:11px;height:11px;border-radius:50%;flex-shrink:0}
.prog-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.prog-filter .fchip{padding:7px 13px;border:1px solid var(--border);border-radius:999px;background:var(--surface2);font-size:.82rem;color:var(--text-muted);cursor:pointer;transition:all .15s}
.prog-filter .fchip.active{border-color:var(--coral);color:var(--text);background:var(--coral-dim);font-weight:600}
.mg-val{font-family:ui-monospace,monospace;font-size:.72rem;color:var(--text-muted)}
.mg-detail-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.mg-detail-title{font-weight:700;font-size:1.05rem}
.mm-row{display:grid;grid-template-columns:118px 1fr 34px;gap:10px;align-items:center;margin-bottom:8px}
.mm-name{font-size:.82rem}
.mm-bar{height:10px;background:var(--surface3);border-radius:5px;overflow:hidden}
.mm-bar i{display:block;height:100%;border-radius:5px}
.mm-val{font-size:.74rem;color:var(--text-muted);text-align:right}
.mg-exs{display:flex;flex-wrap:wrap;gap:6px}
.mg-ex{font-size:.76rem;background:var(--surface2);border:1px solid var(--border);border-radius:6px;padding:4px 8px;color:var(--text-muted)}
.mg-ex b{color:var(--teal)}

/* ============================================================
   LESOES TAB (v6)
   ============================================================ */
.inj-pill{display:inline-block;padding:2px 7px;border-radius:999px;font-size:.7rem;font-weight:700;
  border:1px solid var(--border);background:var(--surface2);color:var(--text-muted);vertical-align:middle}
.inj-pill.st-ativa{background:rgba(var(--danger-rgb),.14);border-color:var(--danger);color:var(--danger-soft)}
.inj-pill.st-em_avaliacao{background:var(--amber-dim);border-color:var(--amber);color:var(--amber)}
.inj-pill.st-reabilitacao{background:var(--amber-dim);border-color:var(--amber);color:var(--amber)}
.inj-pill.st-monitorizacao{background:var(--teal-dim);border-color:var(--teal);color:var(--teal)}
.inj-pill.st-resolvida{background:rgba(var(--teal-rgb),.1);border-color:var(--teal);color:var(--teal)}
.inj-pill.st-arquivada{opacity:.65}
.inj-pill.hip{background:transparent;border-style:dashed;color:var(--text-dim)}
.inj-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:13px 14px;margin-bottom:10px;cursor:pointer}
.inj-card:active{filter:brightness(1.15)}
.inj-card.rf{border-color:var(--danger)}
.inj-card-top{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.inj-card-name{font-weight:700;font-size:.95rem;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inj-card-meta{display:flex;align-items:center;gap:12px;font-size:.76rem;color:var(--text-muted)}
.inj-pain-big{font-family:ui-monospace,monospace;font-weight:700;font-size:1.05rem}
.inj-spark{height:26px;margin:6px 0 2px}
.inj-days{display:flex;gap:5px;margin-bottom:9px;overflow-x:auto;padding-bottom:2px}
.inj-day{flex:1 0 auto;min-width:38px;background:var(--surface2);border:1px solid var(--border);border-radius:9px;padding:5px 2px 4px;display:flex;flex-direction:column;align-items:center;gap:1px;cursor:pointer;font-family:inherit;color:var(--text-muted)}
.inj-day.st-miss{border-style:dashed}
.inj-day.on{border-style:solid;border-color:var(--coral);box-shadow:0 0 0 1px var(--coral) inset}
.inj-day-w{font-size:.55rem;font-weight:700;letter-spacing:.3px;text-transform:uppercase}
.inj-day-n{font-size:.82rem;font-weight:700;color:var(--text);line-height:1.1}
.inj-day-m{font-size:.56rem;height:10px;line-height:10px}
.inj-day.st-done .inj-day-m{color:var(--teal)}
.inj-day.st-partial .inj-day-m{color:var(--amber)}
.inj-day.st-miss .inj-day-m{color:var(--text-dim)}
.inj-late{font-size:.72rem;color:var(--amber);margin:0 0 10px}
.inj-retro{font-size:.7rem;line-height:1.45;color:var(--amber);background:var(--amber-dim);border-radius:8px;padding:6px 9px;margin-bottom:2px}
.inj-retro-mark{color:var(--amber);font-size:.72rem;cursor:help}
.inj-ck-edit{min-height:24px;padding:1px 7px;font-size:.72rem;line-height:1.2}
.inj-ck-row{border-top:1px solid var(--border);padding:12px 0 10px}
.inj-ck-row:first-child{border-top:0;padding-top:2px}
.inj-ck-head{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.inj-ck-name{font-weight:600;font-size:.88rem;flex:1}
.inj-ck-val{font-family:ui-monospace,monospace;font-weight:700;font-size:1.1rem;min-width:2.1em;text-align:right}
.inj-slider{width:100%;-webkit-appearance:none;appearance:none;height:26px;background:transparent;margin:0}
.inj-slider::-webkit-slider-runnable-track{height:6px;border-radius:3px;
  background:linear-gradient(90deg,var(--teal) 0%,var(--amber) 55%,var(--coral) 100%)}
.inj-slider::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;
  background:var(--text);border:3px solid var(--bg);margin-top:-8px;box-shadow:0 1px 4px rgba(var(--shadow-rgb),.5)}
.inj-slider::-moz-range-track{height:6px;border-radius:3px;
  background:linear-gradient(90deg,var(--teal) 0%,var(--amber) 55%,var(--coral) 100%)}
.inj-slider::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--text);border:3px solid var(--bg)}
.inj-scale{display:flex;justify-content:space-between;font-size:.68rem;color:var(--text-dim);margin-top:-2px}
.inj-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}
.inj-chip{padding:6px 10px;border-radius:999px;border:1px solid var(--border);background:var(--surface2);
  color:var(--text-muted);font-size:.76rem;cursor:pointer;user-select:none}
.inj-chip.on{background:var(--coral-dim);border-color:var(--coral);color:var(--coral);font-weight:600}
.inj-more{background:none;border:0;color:var(--text-muted);font-size:.75rem;padding:7px 0 0;cursor:pointer;text-decoration:underline}
.inj-detail-extra{margin-top:9px;padding-top:9px;border-top:1px dashed var(--border)}
.inj-done{font-size:.72rem;color:var(--teal);font-weight:600}
.inj-head{display:flex;align-items:flex-start;gap:10px;margin:2px 0 12px}
.inj-head-title{font-size:1.15rem;font-weight:700;line-height:1.25;flex:1}
.inj-kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:.82rem;margin:2px 0 4px}
.inj-kv dt{color:var(--text-muted)}
.inj-kv dd{color:var(--text)}
.inj-chart{height:210px;margin:4px 0 2px}
.inj-legend{display:flex;flex-wrap:wrap;gap:12px;font-size:.72rem;color:var(--text-muted);margin:2px 0 8px}
.inj-legend i{display:inline-block;width:14px;height:0;border-top-width:2.5px;border-top-style:solid;vertical-align:middle;margin-right:5px}
.inj-tl{position:relative;padding-left:16px}
.inj-tl-item{position:relative;padding:8px 0 8px 4px;border-bottom:1px solid var(--border);font-size:.83rem}
.inj-tl-item:before{content:'';position:absolute;left:-16px;top:14px;width:8px;height:8px;border-radius:50%;
  background:var(--surface3);border:2px solid var(--amber)}
.inj-tl-date{font-family:ui-monospace,monospace;font-size:.72rem;color:var(--text-muted)}
.inj-restr{border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 11px;margin-bottom:8px;background:var(--surface2)}
.inj-restr-top{display:flex;align-items:center;gap:8px;margin-bottom:3px}
.inj-restr-mv{font-weight:600;font-size:.86rem;flex:1}
.inj-rf-item{display:flex;align-items:flex-start;gap:9px;padding:7px 0;font-size:.82rem;border-bottom:1px solid var(--border)}
.inj-rf-item:last-child{border-bottom:0}
.inj-rf-item input{width:19px;height:19px;flex:0 0 auto;margin-top:1px;accent-color:var(--danger)}
.inj-hist{width:100%;border-collapse:collapse;font-size:.78rem}
.inj-hist th{text-align:left;color:var(--text-muted);font-weight:600;padding:5px 6px;border-bottom:1px solid var(--border)}
.inj-hist td{padding:5px 6px;border-bottom:1px solid var(--border)}
.inj-hist td.n{font-family:ui-monospace,monospace;font-weight:700}
.inj-win{display:flex;gap:6px;margin:2px 0 6px}
.inj-win button{flex:1;padding:6px 0;font-size:.76rem;border-radius:var(--radius-sm);
  border:1px solid var(--border);background:var(--surface2);color:var(--text-muted);cursor:pointer}
.inj-win button.on{background:var(--teal-dim);border-color:var(--teal);color:var(--teal);font-weight:700}
/* Workoutmaxx 2026: a readable, compact training workspace. */
:root { --bg:#0b1220; --surface:#131e30; --surface2:#1c2a3e; --border:#34455c; --text:#edf3fa; --text-muted:#b0bfd2; --text-dim:#91a3bc; --teal:#65dec4; --teal-rgb:101,222,196; --coral:#79aaff; --coral-rgb:121,170,255; --heat-0:#44556b; }
[data-theme="light"] { --bg:#f2f5fa; --surface:#fff; --surface2:#e8eef7; --border:#becbdd; --text:#13243c; --text-muted:#465b75; --text-dim:#526783; --teal:#126b59; --coral:#245ec7; --coral-rgb:36,94,199; --heat-0:#b7c6d9; }
#topbar { min-height:68px; padding:12px 20px; gap:12px; background:var(--bg); border-bottom:1px solid var(--border); }
#topbar-logo {font-size:1.14rem;letter-spacing:-.055em;color:var(--text);font-weight:850;white-space:nowrap;}
#topbar-logo span {color:var(--teal);}
#topbar-title {font-size:.8rem;position:static;transform:none;flex:1;text-align:left;color:var(--text-muted);}
#topbar-action {position:static;display:flex;gap:8px;align-items:center;}
.settings-btn {font-size:1.4rem;width:44px;height:44px;border-radius:12px;background:var(--surface2);}
#content {max-width:820px;width:100%;margin-inline:auto;padding:16px 20px 32px;}
#save-status {font-size:.75rem;color:var(--text-muted);min-height:24px;margin-bottom:12px;}
#save-status.save-error {color:var(--amber);border-left:3px solid var(--amber);padding:8px;}
.page-intro {margin:8px 0 24px;}
.eyebrow {font-size:.75rem;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);margin-bottom:8px;}
.page-intro h1 {font-size:clamp(1.7rem,5vw,2.35rem);line-height:1.12;letter-spacing:-.045em;font-weight:800;margin-bottom:12px;}
.page-intro p:not(.eyebrow) {font-size:.92rem;line-height:1.5;color:var(--text-muted);max-width:55ch;}
.home-metrics {display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px;border-block:1px solid var(--border);padding:18px 0;}
.home-metrics div {display:flex;gap:12px;align-items:center;}
.home-metrics strong {font-size:2rem;font-weight:750;letter-spacing:-.06em;}
.home-metrics span {font-size:.85rem;color:var(--text-muted);max-width:12ch;}
.home-last {display:flex;justify-content:space-between;gap:14px;text-align:left;background:var(--surface);border:1px solid var(--border);padding:16px;border-radius:12px;width:100%;margin-bottom:12px;}
.home-last span {color:var(--text-muted);font-size:.85rem;}
.notice {display:block;text-align:left;padding:14px 16px;border-left:3px solid var(--teal);background:var(--surface);font-size:.875rem;line-height:1.5;width:100%;margin:12px 0;}
.section-title {font-size:.8rem;color:var(--text-muted);margin-top:24px;letter-spacing:.07em;}
.day-card {border-radius:12px;padding:18px;min-height:106px;}
.day-card.selected {border-color:var(--teal);background:rgba(var(--teal-rgb),.1);box-shadow:inset 0 0 0 1px var(--teal);}
.day-card .text-sm {font-size:.8rem;}
.btn {min-height:44px;border-radius:10px;font-size:.9rem;}
.btn-primary {background:var(--teal);color:#09281f;font-weight:750;}
[data-theme="light"] .btn-primary {color:#fff;}
.btn-teal {font-weight:700;}
#tabs {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:8px max(8px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--border);min-height:76px;}
#tabs .tab-btn {width:auto;min-width:0;gap:5px;font-size:.8rem;color:var(--text-muted);min-height:52px;border-radius:10px;}
#tabs .tab-btn.active {color:var(--teal);background:rgba(var(--teal-rgb),.08);}
.nav-symbol {font-size:1.4rem;line-height:1;}
.section-nav,.filter-chips {display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 20px;}
.section-nav button,.filter-chips button {min-height:44px;border:1px solid var(--border);border-radius:999px;padding:9px 15px;font-size:.875rem;color:var(--text-muted);}
.section-nav .on,.filter-chips .on {background:var(--teal);color:#09281f;border-color:var(--teal);font-weight:700;}
[data-theme="light"] .section-nav .on,[data-theme="light"] .filter-chips .on {color:white;}
.calendar-details {margin-top:24px;border-top:1px solid var(--border);padding-top:16px;}
summary {cursor:pointer;min-height:44px;font-size:.9rem;color:var(--text-muted);}
.profile-grid {display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:18px 0;}
.profile-grid label {display:flex;flex-direction:column;gap:8px;font-size:.875rem;color:var(--text-muted);}
.profile-grid input,.profile-grid select {color:var(--text);font-size:1rem;min-height:46px;}
.card h2 {font-size:1.15rem;margin-bottom:12px;}
.card p {line-height:1.55;}
.insight-list {padding-left:20px;font-size:.875rem;line-height:1.55;color:var(--text-muted);margin-top:18px;}
.insight-list li {margin-bottom:10px;}
.library-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px;}
.library-card {text-align:left;display:flex;flex-direction:column;gap:10px;padding:18px;background:var(--surface);border:1px solid var(--border);border-radius:12px;min-height:180px;overflow-wrap:anywhere;}
.library-card:hover,.library-card:focus-visible {border-color:var(--teal);}
.library-card strong {font-size:1rem;line-height:1.4;}
.library-card span:not(.library-kind),.library-card small {font-size:.8rem;color:var(--text-muted);line-height:1.4;}
.library-kind {font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--teal);}
.library-card small {margin-top:auto;}
.import-actions {display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.sr-only {position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.form-label {font-size:.875rem;}
.text-sm {font-size:.875rem;line-height:1.5;}
.ex-card-name {font-size:1rem;}
.ex-card-meta,.last-hint {font-size:.8rem;line-height:1.5;}
.disclaimer {font-size:.8rem;line-height:1.6;color:var(--text-muted);}
.set-row input {font-size:1rem;padding:12px 6px;min-height:48px;}
.set-del,.modal-close,.cal-nav,.icon-btn {min-width:44px;min-height:44px;}
#hoje-form>.btn-primary {position:sticky;bottom:0;z-index:4;box-shadow:0 -8px 20px var(--bg);}
button:focus-visible,summary:focus-visible {outline:2px solid var(--teal);outline-offset:3px;}
@media(max-width:540px) {#topbar{padding:10px 14px;gap:8px;flex-wrap:wrap;}#topbar-title{display:none;}#topbar-action{margin-left:auto;}#content{padding:14px 16px 28px;}.theme-toggle,.lang-toggle{min-height:38px;}.profile-grid{gap:12px;}.library-grid{grid-template-columns:1fr;}.library-card{min-height:150px;}.day-card{padding:14px;}.home-metrics strong{font-size:1.8rem;}}
@media(max-width:350px){.profile-grid{grid-template-columns:1fr;}#topbar-action{gap:4px;}#tabs .tab-btn{font-size:.75rem;}#topbar-logo{font-size:1rem;}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important;}}