/* ===== Personal Training Hub — unified stylesheet ===== */

:root {
  /* ===== Modern light palette =====
   * Default accent is sky-blue; users can switch to coral, green, purple,
   * teal, or pink via the picker in Settings (sets [data-accent] on <html>).
   * Background tones tinted slightly cool for an airy feel. */
  --accent:        #4a90f0;     /* sky blue (default) */
  --accent-deep:   #2f6fd1;     /* deeper blue for gradient end */
  --accent-glow:   rgba(74, 144, 240, 0.28);
  --accent-soft:   rgba(74, 144, 240, 0.10);
  --vb:            #6c92dd;     /* friendly mid-blue accent for vb-tinted tiles */
  --vb-deep:       #4d75c2;
  --vb-glow:       rgba(108, 146, 221, 0.28);
  --bg:            #f6f7fb;     /* slight cool tint vs pure grey */
  --card:          #ffffff;
  --card-2:        #f8f9fc;
  --card-3:        #eef0f5;
  --text:          #1d2026;     /* very dark grey for body — keeps contrast on white */
  --text-2:        #5e6470;
  --text-3:        #9099a6;
  --divider:       #ebeef3;
  --image-bg:      #f1f3f8;
  --green:         #45c177;     /* lighter, friendlier */
  --orange:        #ffa940;
  --red:           #f06070;
  --blue:          #5a9bff;
  --shadow-sm:     0 1px 2px rgba(28, 32, 48, 0.04), 0 0 1px rgba(28, 32, 48, 0.05);
  --shadow-md:     0 6px 20px rgba(28, 32, 48, 0.07), 0 2px 4px rgba(28, 32, 48, 0.03);
  --shadow-lg:     0 16px 48px rgba(28, 32, 48, 0.10);
  --radius:        18px;
  --radius-sm:     14px;
  --radius-lg:     22px;
  --tabbar-h:      72px;
  --sidebar-w:     260px;
  /* Safe-area insets — ensure content respects Dynamic Island / home indicator. */
  --safe-bottom:   env(safe-area-inset-bottom, 0px);
  --safe-top:      env(safe-area-inset-top, 0px);
  --safe-left:     env(safe-area-inset-left, 0px);
  --safe-right:    env(safe-area-inset-right, 0px);
  /* Minimum top padding so the page never feels cramped against the Dynamic
   * Island. iPhone 17 reports ~59 px for the inset; we add a tiny extra cushion. */
  --safe-top-pad:  calc(max(20px, var(--safe-top)) + 4px);
  --safe-bot-pad:  max(10px, var(--safe-bottom));
}
/* ===== Accent presets =====
 * Set on <html> via [data-accent="<id>"]. The default (no attribute) is the
 * sky-blue defined in :root above. Each preset overrides --accent + the
 * derived shades only — everything else (text, cards, layout) stays neutral.
 */
[data-accent="blue"] {
  --accent: #4a90f0; --accent-deep: #2f6fd1;
  --accent-glow: rgba(74, 144, 240, 0.28);
  --accent-soft: rgba(74, 144, 240, 0.10);
}
[data-accent="coral"] {
  --accent: #ff8466; --accent-deep: #ee5d3a;
  --accent-glow: rgba(255, 132, 102, 0.28);
  --accent-soft: rgba(255, 132, 102, 0.10);
}
[data-accent="green"] {
  --accent: #2eb872; --accent-deep: #1f9659;
  --accent-glow: rgba(46, 184, 114, 0.28);
  --accent-soft: rgba(46, 184, 114, 0.10);
}
[data-accent="purple"] {
  --accent: #8b5cf6; --accent-deep: #6d3fd6;
  --accent-glow: rgba(139, 92, 246, 0.28);
  --accent-soft: rgba(139, 92, 246, 0.10);
}
[data-accent="teal"] {
  --accent: #14b8a6; --accent-deep: #0d9488;
  --accent-glow: rgba(20, 184, 166, 0.28);
  --accent-soft: rgba(20, 184, 166, 0.10);
}
[data-accent="pink"] {
  --accent: #ec4899; --accent-deep: #d12a7c;
  --accent-glow: rgba(236, 72, 153, 0.28);
  --accent-soft: rgba(236, 72, 153, 0.10);
}
[data-accent="amber"] {
  --accent: #f59e0b; --accent-deep: #d97706;
  --accent-glow: rgba(245, 158, 11, 0.28);
  --accent-soft: rgba(245, 158, 11, 0.10);
}

[data-theme="dark"] {
  /* Lifted-charcoal dark mode — slightly bluish tint, never pitch black,
   * so the UI feels modern instead of brutalist. */
  --bg:        #14171f;
  --card:      #1d212c;
  --card-2:    #232838;
  --card-3:    #2c3243;
  --text:      #f0f2f5;
  --text-2:    #a8b0bd;
  --text-3:    #707a8a;
  --divider:   #2c3243;
  --image-bg:  #262b39;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.30);
  --shadow-md: 0 6px 20px rgba(0,0,0,0.30);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.40);
}

*      { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html,body{
  margin:0; padding:0;
  background: var(--bg); color: var(--text);
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh; min-height: 100vh;
}
button { background: none; border: 0; color: inherit; font: inherit; cursor: pointer; padding: 0; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
input, select, textarea { font: inherit; color: inherit; background: transparent; border: 0; outline: none; }

/* ============ Layout ============ */

#app {
  /* iPhone Dynamic Island can hide content if we don't reserve space here.
   * The minimum 12 px keeps a comfortable gap even on devices with no inset. */
  padding-top: var(--safe-top-pad);
  padding-bottom: calc(var(--tabbar-h) + var(--safe-bot-pad) + 16px);
  animation: fade-in 0.25s ease;
}
@keyframes fade-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

@media (max-width: 719px) {
  #app { max-width: 480px; margin: 0 auto; }
  .tabbar { max-width: 480px; left: 50% !important; transform: translateX(-50%); }
  .sidebar { display: none !important; }
}
@media (min-width: 720px) {
  .tabbar { display: none !important; }
  /* Desktop: sidebar is fixed on the left; #app fills the rest of the
   * viewport. Inside #app we centre the content (max 1120px wide) using
   * symmetric horizontal padding, so the gap from the sidebar matches the
   * gap from the right edge on wide monitors. On smaller desktops the
   * padding collapses to 28 px so nothing crowds. */
  #app {
    margin-left: var(--sidebar-w);
    margin-right: 0;
    max-width: none;
    padding-top: 32px;
    padding-bottom: 80px;
    padding-left:  max(28px, calc((100% - 1120px) / 2));
    padding-right: max(28px, calc((100% - 1120px) / 2));
  }
}
@media (min-width: 720px) and (max-width: 1023px) {
  :root { --sidebar-w: 220px; }
}

/* ============ Sidebar ============ */

.sidebar {
  position: fixed; inset: 0 auto 0 0;
  width: var(--sidebar-w);
  background: var(--card);
  border-right: 1px solid var(--divider);
  display: none;
  flex-direction: column;
  padding: 24px 16px 18px;
  z-index: 60;
}
@media (min-width: 720px) { .sidebar { display: flex; } }

.sb-brand { display: flex; align-items: center; gap: 12px; padding: 4px 8px 22px; }
.sb-logo {
  width: 44px; height: 44px; border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 800;
  box-shadow: 0 6px 18px var(--accent-glow);
}
.sb-titles { line-height: 1.15; }
.sb-app   { font-weight: 800; font-size: 16px; letter-spacing: -0.01em; }
.sb-sub   { font-size: 11.5px; color: var(--text-2); margin-top: 2px; }

.sb-nav { display: flex; flex-direction: column; gap: 4px; }
.sb-tab {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: 12px;
  color: var(--text-2); font-size: 14.5px; font-weight: 600;
  text-align: left; width: 100%;
  transition: background 0.15s ease, color 0.15s ease;
}
.sb-tab:hover { background: var(--card-2); color: var(--text); }
.sb-tab.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff;
  box-shadow: 0 6px 14px var(--accent-glow);
}
.sb-tab .ic { width: 20px; height: 20px; display: inline-flex; align-items: center; justify-content: center; }
.sb-tab .ic svg { width: 18px; height: 18px; }

.sb-bottom { margin-top: auto; display: flex; flex-direction: column; gap: 6px; }
.sb-account {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 12px;
  background: var(--card-2);
}
.sb-account img.avatar { width: 28px; height: 28px; border-radius: 50%; }
.sb-account .name {
  font-size: 13px; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 130px;
}
.sb-account .sub { font-size: 11px; color: var(--text-2); margin-top: 1px; }
.sb-version { font-size: 10.5px; color: var(--text-3); padding: 4px 10px; font-variant-numeric: tabular-nums; }

/* ============ Bottom tab bar (mobile) ============ */

.tabbar {
  position: fixed; bottom: 0; left: 0; right: 0;
  height: calc(var(--tabbar-h) + var(--safe-bot-pad));
  padding: 6px var(--safe-right) calc(var(--safe-bot-pad) + 4px) var(--safe-left);
  display: flex;
  align-items: stretch;
  background: rgba(255,255,255,0.88);
  backdrop-filter: saturate(180%) blur(28px);
  -webkit-backdrop-filter: saturate(180%) blur(28px);
  border-top: 1px solid var(--divider);
  box-shadow: 0 -4px 24px rgba(28, 32, 48, 0.04);
  z-index: 100;
}
[data-theme="dark"] .tabbar {
  background: rgba(14,16,21,0.88);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.35);
}
.tab {
  flex: 1;
  min-width: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-start;
  gap: 3px;
  padding: 8px 2px 6px;
  margin: 4px 1px;
  border-radius: 12px;
  background: transparent;
  border: 0;
  color: var(--text-2);
  font-size: 10.5px; font-weight: 600; letter-spacing: -0.01em;
  line-height: 1.1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.18s ease, background 0.18s ease, transform 0.12s ease;
  cursor: pointer;
}
.tab span {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}
.tab:active { transform: scale(0.94); }
.tab .ic {
  width: 24px; height: 24px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform 0.18s ease;
}
.tab .ic svg { width: 24px; height: 24px; }
.tab.active {
  color: var(--accent);
  background: var(--accent-soft);
}
.tab.active .ic { transform: translateY(-1px); }
/* Active background follows --accent via --accent-soft, so dark mode rule
   no longer needs to override colour. */

/* Slightly smaller labels on very narrow phones (≤360 px) so 5 tabs fit cleanly */
@media (max-width: 360px) {
  .tab { font-size: 10px; padding: 4px 2px 2px; margin: 4px 1px; }
  .tab .ic, .tab .ic svg { width: 22px; height: 22px; }
}

/* ============ Common content blocks ============ */

.page-title {
  margin: 0;
  padding: 24px 18px 4px;
  font-size: 30px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1;
}
.subtitle { padding: 0 18px; margin: 0 0 16px; color: var(--text-2); font-size: 14.5px; }

.section-title {
  text-transform: uppercase; font-size: 11px; font-weight: 800;
  color: var(--text-2); letter-spacing: 0.08em;
  padding: 22px 18px 8px;
}

@media (min-width: 720px) {
  .page-title { padding-left: 0; padding-right: 0; padding-top: 4px; font-size: 36px; }
  .subtitle    { padding-left: 0; padding-right: 0; }
  .section-title { padding-left: 0; padding-right: 0; }
}

.card {
  background: var(--card);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin: 0 16px 14px;
  box-shadow: var(--shadow-sm);
}
@media (min-width: 720px) { .card { margin-left: 0; margin-right: 0; } }

.form-section {
  margin: 0 16px 16px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
@media (min-width: 720px) { .form-section { margin-left: 0; margin-right: 0; } }
.form-row {
  display: flex; align-items: center;
  background: var(--card);
  padding: 13px 16px; min-height: 50px;
  gap: 10px;
}
.form-row + .form-row { border-top: 1px solid var(--divider); }
.form-row .lbl  { flex: 1; font-size: 14.5px; font-weight: 500; min-width: 0; }
.form-row .val  { color: var(--text-2); font-size: 14px; }
.form-row .input,
.form-row input, .form-row select, .form-row textarea {
  text-align: right; min-width: 80px; max-width: 50%;
  color: var(--text);
}
.form-row select { background: transparent; }

/* ============ Buttons ============ */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 18px;
  border-radius: 12px;
  font-weight: 700; font-size: 14.5px;
  transition: transform 0.1s ease, box-shadow 0.15s ease;
}
.btn:active { transform: scale(0.97); }
.btn[disabled] { opacity: 0.55; pointer-events: none; }
.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff; box-shadow: 0 6px 16px var(--accent-glow);
}
.btn.vb {
  background: linear-gradient(135deg, var(--vb), var(--vb-deep));
  color: #fff; box-shadow: 0 6px 16px rgba(29,53,87,0.3);
}
.btn.ghost {
  background: var(--card-2);
  color: var(--text);
  border: 1px solid var(--divider);
}
.btn.ghost:hover { background: var(--card-3); }
/* Dark mode: --card-2 (#232838) is too close to --card (#1d212c) so a ghost
 * button on a card disappears. Step up to --card-3 for visible contrast. */
[data-theme="dark"] .btn.ghost {
  background: var(--card-3);
  border-color: rgba(255,255,255,0.08);
}
[data-theme="dark"] .btn.ghost:hover { background: #353c52; }
.btn.icon-only { padding: 8px; min-width: 36px; height: 36px; }

.btn-link {
  color: var(--accent);
  font-size: 13.5px; font-weight: 600;
  padding: 6px 8px; border-radius: 8px;
}
.btn-link:hover { background: var(--card-2); }

/* ============ Hero ============ */

.hero {
  position: relative;
  overflow: hidden;
  margin: 0 16px 16px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff;
  padding: 22px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 16px;
}
.hero.vb { background: linear-gradient(135deg, var(--vb), var(--vb-deep)); }
.hero .hero-avatar {
  width: 56px; height: 56px; border-radius: 16px;
  background: rgba(255,255,255,0.18);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}
.hero .hero-name { font-weight: 800; font-size: 20px; letter-spacing: -.015em; line-height: 1.1; }
.hero .hero-sub { font-size: 12.5px; opacity: 0.85; margin-top: 4px; line-height: 1.4; }
@media (min-width: 720px) {
  .hero { margin-left: 0; margin-right: 0; }
  .hero .hero-name { font-size: 24px; }
}

/* ============ Today / Stat tiles ============ */

.tile-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding: 0 16px 16px;
}
@media (min-width: 720px) {
  .tile-grid { padding: 0; grid-template-columns: repeat(4, 1fr); }
}
.tile {
  background: var(--card);
  border-radius: var(--radius-sm);
  padding: 14px;
  box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
  gap: 4px;
}
.tile .tile-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--text-2);
}
.tile .tile-value {
  font-size: 22px; font-weight: 800; line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.tile .tile-sub { font-size: 11.5px; color: var(--text-2); margin-top: 2px; }
.tile.accent .tile-value { color: var(--accent); }
.tile.vb     .tile-value { color: var(--vb); }
.tile.green  .tile-value { color: var(--green); }
.tile.blue   .tile-value { color: var(--blue); }

/* ============ Today's session card ============ */

.session-card {
  margin: 0 16px 14px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
  box-shadow: var(--shadow-md);
}
@media (min-width: 720px) { .session-card { margin-left: 0; margin-right: 0; } }
.session-card .session-head {
  padding: 16px 18px 12px;
  display: flex; align-items: flex-start; gap: 14px;
  border-bottom: 1px solid var(--divider);
}
.session-card .session-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  flex-shrink: 0;
}
.session-card .session-icon svg { width: 22px; height: 22px; }
.session-card .session-icon.vb {
  background: linear-gradient(135deg, var(--vb), var(--vb-deep));
}
.session-card .session-icon.rest {
  background: var(--card-3);
  color: var(--text-3);
}
.session-card .session-title { font-weight: 700; font-size: 16px; line-height: 1.2; }
.session-card .session-sub   { font-size: 12.5px; color: var(--text-2); margin-top: 2px; }
.session-card .session-list {
  padding: 6px 8px 4px;
  display: flex; flex-direction: column;
}
.session-exercise {
  display: flex; align-items: center;
  padding: 10px 12px;
  gap: 10px;
  border-radius: 10px;
}
.session-exercise:hover { background: var(--card-2); }
.session-exercise.done { color: var(--text-2); }
.session-exercise .check {
  width: 24px; height: 24px; border-radius: 50%;
  border: 2px solid var(--text-3); flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 800; color: transparent;
  transition: all .15s ease;
}
.session-exercise.done .check {
  background: var(--green); border-color: var(--green); color: #fff;
}
.session-exercise .ex-name { flex: 1; font-size: 14px; font-weight: 600; min-width: 0; }
.session-exercise.done .ex-name { text-decoration: line-through; }
.session-exercise .ex-target { font-size: 12px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.session-exercise .ex-log {
  font-size: 11px; padding: 4px 8px; border-radius: 8px;
  background: var(--accent); color: #fff; font-weight: 700;
}
.session-card .session-foot {
  padding: 12px 16px 16px;
  display: flex; gap: 10px; flex-wrap: wrap;
}

/* ============ Routine grid (Train tab) ============ */

.routine-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  padding: 0 16px 12px;
}
@media (min-width: 720px) {
  .routine-grid { padding: 0; grid-template-columns: repeat(3, 1fr); gap: 18px; }
}
@media (min-width: 1024px) {
  .routine-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
}
.routine-card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  text-align: left;
  transition: transform 0.15s ease;
  cursor: pointer;
  position: relative;
}
.routine-card:active { transform: scale(0.97); }
.routine-card .r-hero {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--hero-grad, linear-gradient(135deg, var(--accent), var(--accent-deep)));
  overflow: hidden;
}
.routine-card .r-hero img {
  width: 100%; height: 100%; object-fit: contain;
  padding: 12px;
  mix-blend-mode: multiply;
  filter: contrast(1.05);
}
[data-theme="dark"] .routine-card .r-hero img { mix-blend-mode: screen; filter: invert(1) hue-rotate(180deg) contrast(1.1); }
.routine-card .r-icon {
  position: absolute; top: 10px; left: 10px;
  width: 32px; height: 32px; border-radius: 10px;
  background: rgba(255,255,255,0.92); color: var(--text);
  display: inline-flex; align-items: center; justify-content: center;
  backdrop-filter: blur(6px);
}
.routine-card .r-icon svg { width: 16px; height: 16px; }
.routine-card .r-tag {
  position: absolute; bottom: 8px; left: 12px;
  font-size: 10px; font-weight: 800;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(0,0,0,0.65);
}
[data-theme="dark"] .routine-card .r-tag { color: rgba(255,255,255,0.78); }
/* Contextual emoji badge in the top-right of each routine hero — tells the
 * user at a glance whether this routine targets abs / arms / legs / etc. */
.routine-card .r-emoji {
  position: absolute; top: 8px; right: 8px;
  width: 32px; height: 32px;
  border-radius: 10px;
  background: rgba(255,255,255,0.92);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 17px;
  line-height: 1;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  box-shadow: 0 2px 8px rgba(0,0,0,0.18);
}
[data-theme="dark"] .routine-card .r-emoji {
  background: rgba(20, 23, 31, 0.72);
}
.routine-card .r-body { padding: 12px 12px 14px; }
.routine-card .r-name { font-weight: 700; font-size: 14.5px; line-height: 1.25; margin-bottom: 6px;
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
.routine-card .r-meta { display: flex; gap: 10px; font-size: 11.5px; color: var(--text-2); font-weight: 500; }

/* ============ Track sub-tabs ============ */

.subtabs {
  display: flex; gap: 6px;
  background: var(--card-2);
  padding: 4px;
  border-radius: 999px;
  margin: 0 16px 14px;
  width: fit-content;
}
@media (min-width: 720px) { .subtabs { margin-left: 0; margin-right: 0; } }
.subtab {
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 13px; font-weight: 600;
  color: var(--text-2);
  transition: background 0.15s, color 0.15s;
}
.subtab.active {
  background: var(--card);
  color: var(--text);
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

/* ============ Lift exercise list ============ */

.lift-card {
  margin: 0 16px 12px;
  padding: 14px 16px;
  background: var(--card);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}
@media (min-width: 720px) { .lift-card { margin-left: 0; margin-right: 0; } }
.lift-head { display: flex; align-items: center; gap: 12px; margin-bottom: 4px; }
.lift-icon {
  width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, var(--vb), var(--vb-deep)); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.lift-icon svg { width: 20px; height: 20px; }
.lift-name { font-weight: 700; font-size: 15.5px; }
.lift-pr   { font-size: 12px; color: var(--text-2); margin-top: 2px; }

.lift-row { display: flex; gap: 8px; align-items: center; margin-top: 10px; flex-wrap: wrap; }
.lift-row input {
  flex: 1; min-width: 0;
  padding: 10px 12px; border-radius: 10px;
  background: var(--card-2);
  border: 1px solid transparent;
}
.lift-row input:focus { border-color: var(--vb); }

.lift-history {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 8px;
  font-size: 11.5px;
}
.lift-pill {
  background: var(--card-3); color: var(--text-2);
  padding: 3px 9px; border-radius: 999px;
  font-variant-numeric: tabular-nums;
}
.lift-pill.pr { background: var(--accent-soft); color: var(--accent); font-weight: 700; }

/* ============ Nutrition ============ */

.macro-bars { display: flex; flex-direction: column; gap: 12px; }
.macro {
  display: flex; flex-direction: column; gap: 5px;
}
.macro .macro-label {
  display: flex; justify-content: space-between;
  font-size: 12.5px; color: var(--text-2);
}
.macro .macro-label strong { color: var(--text); font-weight: 700; }
.macro .macro-bar {
  position: relative;
  width: 100%; height: 8px;
  background: var(--card-3);
  border-radius: 999px; overflow: hidden;
}
.macro .macro-fill {
  position: absolute; inset: 0;
  width: var(--pct, 0%);
  background: var(--bar-color, var(--accent));
  border-radius: 999px;
  transition: width 0.4s ease;
}
.macro.protein .macro-fill { background: var(--accent); }
.macro.carbs   .macro-fill { background: var(--orange); }
.macro.fat     .macro-fill { background: var(--blue); }

.water-row {
  display: flex; gap: 6px;
  flex-wrap: wrap;
  padding: 0 16px 16px;
}
@media (min-width: 720px) { .water-row { padding: 0 0 12px; } }
.water-cup {
  width: 38px; height: 50px;
  border-radius: 8px 8px 12px 12px;
  border: 2px solid var(--text-3);
  background: transparent;
  position: relative;
  cursor: pointer;
  transition: all 0.15s ease;
}
.water-cup.full {
  background: linear-gradient(180deg, transparent 25%, var(--blue) 25%);
  border-color: var(--blue);
}
.water-cup:hover { transform: translateY(-2px); }

.meal-list {
  display: flex; flex-direction: column;
}
.meal-row {
  display: flex; align-items: center; gap: 12px;
  background: var(--card);
  padding: 12px 16px;
}
.meal-row + .meal-row { border-top: 1px solid var(--divider); }
.meal-row .meal-name { flex: 1; font-weight: 600; font-size: 14.5px; min-width: 0;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.meal-row .meal-meta { font-size: 11.5px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.meal-row .meal-del { color: var(--text-3); font-size: 16px; padding: 4px 6px; border-radius: 6px; }
.meal-row .meal-del:hover { background: var(--card-3); color: var(--red); }

/* ============ Plan view ============ */

.day-row {
  display: flex; gap: 12px;
  background: var(--card);
  padding: 14px 16px;
  flex-direction: column;
}
.day-row + .day-row { border-top: 1px solid var(--divider); }
.day-row.rest { background: var(--card-2); }
.day-row .day-head { display: flex; align-items: center; gap: 10px; }
.day-row .day-name {
  width: 36px; flex-shrink: 0;
  font-weight: 700; font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--accent);
}
.day-row.rest .day-name { color: var(--text-3); }
.day-row .day-title { font-weight: 700; font-size: 14.5px; line-height: 1.2; }
.day-row.rest .day-title { color: var(--text-3); font-weight: 500; }
.day-row .day-list { padding-left: 46px; display: flex; flex-direction: column; gap: 4px; }
.day-row .day-list-row {
  display: flex; justify-content: space-between; gap: 10px;
  font-size: 12.5px; color: var(--text-2);
}
.day-row .day-list-row .target { font-variant-numeric: tabular-nums; flex-shrink: 0; }

/* ============ Player overlay (start session) ============ */

.player {
  position: fixed; inset: 0;
  z-index: 200;
  /* Soft modern gradient — calmer than the previous near-black backdrop,
   * with a subtle coral glow behind the timer for warmth. */
  background:
    radial-gradient(circle at 50% 32%, var(--accent-glow), transparent 60%),
    linear-gradient(180deg, #2e3548 0%, #1f2434 100%);
  color: #fff;
  display: flex; flex-direction: column;
  padding-top: max(20px, var(--safe-top));
  padding-bottom: max(20px, var(--safe-bottom));
  padding-left: max(18px, var(--safe-left));
  padding-right: max(18px, var(--safe-right));
  overflow: hidden;
}
.player .p-top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.player .p-close {
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.10);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  transition: background 0.15s ease, transform 0.1s ease;
}
.player .p-close:active { transform: scale(0.94); background: rgba(255,255,255,0.18); }
.player .p-meta { text-align: center; flex: 1; min-width: 0; }
.player .p-meta .name { font-weight: 700; font-size: 14.5px; letter-spacing: -.01em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player .p-meta .lap { font-size: 11.5px; color: rgba(255,255,255,0.6); margin-top: 2px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.06em; }
.player .p-progress {
  height: 3px;
  background: rgba(255,255,255,0.10);
  border-radius: 999px; overflow: hidden;
  margin-top: 16px;
}
.player .p-progress .fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-deep));
  width: 0%;
  border-radius: 999px;
  transition: width 0.4s ease;
  box-shadow: 0 0 12px rgba(242,92,51,0.5);
}
.player .p-body {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 16px; min-height: 0;
  padding: 18px 0;
}

/* Phase pill — small label that says "WORK" / "REST" / "GET READY". */
.p-phase-pill {
  font-size: 11.5px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.14em;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.95);
}
.p-phase-pill.work { background: rgba(242,92,51,0.18); border-color: rgba(242,92,51,0.30); color: #ffb89a; }
.p-phase-pill.rest { background: rgba(93,211,255,0.16); border-color: rgba(93,211,255,0.30); color: #b8ecff; }
.p-phase-pill.warmup { background: rgba(252,176,69,0.16); border-color: rgba(252,176,69,0.30); color: #ffd99e; }
.p-phase-pill.cooldown { background: rgba(173,123,255,0.18); border-color: rgba(173,123,255,0.30); color: #d9c3ff; }

.player .p-gif {
  width: 100%; max-width: 320px; aspect-ratio: 4/3;
  border-radius: var(--radius-lg); overflow: hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  display: flex; justify-content: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.55);
}
.player .p-gif img { width: 100%; height: 100%; object-fit: contain; }
.player .p-name {
  font-weight: 800; font-size: 24px;
  letter-spacing: -0.02em; text-align: center;
  padding: 0 8px;
}

/* ===== Modern timer (conic ring + glass card) ===== */
.player .p-timer {
  width: 240px; height: 240px;
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
@media (max-height: 720px) { .player .p-timer { width: 200px; height: 200px; } }
.player .p-timer .ring {
  position: absolute; inset: 0;
  border-radius: 50%;
  /* Conic gradient for a smooth modern progress arc. The fraction is set
   * inline via --pct (0–100). */
  background: conic-gradient(
    from -90deg,
    var(--ring-color, var(--accent)) calc(var(--pct, 0) * 1%),
    rgba(255,255,255,0.08) 0
  );
  /* Small mask to make the ring 14 px thick (inner circle hole). */
  -webkit-mask: radial-gradient(transparent 100px, #000 102px);
          mask: radial-gradient(transparent 100px, #000 102px);
}
@media (max-height: 720px) {
  .player .p-timer .ring {
    -webkit-mask: radial-gradient(transparent 82px, #000 84px);
            mask: radial-gradient(transparent 82px, #000 84px);
  }
}
.player .p-timer .ring-glow {
  position: absolute; inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 60px rgba(242,92,51,0.4), 0 0 24px rgba(242,92,51,0.5) inset;
  opacity: 0.6;
  pointer-events: none;
}
.player .p-timer .ring-glow.rest { box-shadow: 0 0 60px rgba(93,211,255,0.4), 0 0 24px rgba(93,211,255,0.5) inset; }
.player .p-timer .ring-glow.warmup { box-shadow: 0 0 60px rgba(252,176,69,0.4), 0 0 24px rgba(252,176,69,0.5) inset; }
.player .p-timer .ring-glow.cooldown { box-shadow: 0 0 60px rgba(173,123,255,0.4), 0 0 24px rgba(173,123,255,0.5) inset; }
.player .p-timer .num {
  position: relative;
  font-size: 96px; font-weight: 900;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.05em;
  line-height: 1;
}
@media (max-height: 720px) { .player .p-timer .num { font-size: 76px; } }
.player .p-timer .unit {
  position: absolute; left: 50%;
  bottom: 28%;
  transform: translateX(-50%);
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: rgba(255,255,255,0.55);
  pointer-events: none;
}

/* Pulse on last 3 seconds */
.player .p-timer.urgent .num { animation: pulseNum 1s ease-in-out infinite; }
.player .p-timer.urgent .ring-glow { animation: pulseGlow 1s ease-in-out infinite; }
@keyframes pulseNum { 0%,100% { transform: scale(1); } 50% { transform: scale(1.06); } }
@keyframes pulseGlow { 0%,100% { opacity: 0.5; } 50% { opacity: 0.95; } }

/* ===== Mobile-friendly player sizes =====
 * The default 240 px timer + 96 px digit + 24 px name + 76 px play button
 * crowd a 360–414 px phone (iPhone SE through Pro Max). Step them down
 * progressively so nothing overflows or wraps awkwardly. */
@media (max-width: 480px) {
  .player .p-timer { width: 220px; height: 220px; }
  .player .p-timer .ring {
    -webkit-mask: radial-gradient(transparent 92px, #000 94px);
            mask: radial-gradient(transparent 92px, #000 94px);
  }
  .player .p-timer .num { font-size: 84px; }
  .player .p-ready-num { font-size: 110px; }
  .player .p-name { font-size: 20px; }
  .player .btn-play { width: 68px; height: 68px; }
  .player .btn-play svg { width: 26px; height: 26px; }
  .player .btn-skip { width: 50px; height: 50px; }
  .player .btn-skip svg { width: 20px; height: 20px; }
  .player .p-controls { gap: 18px; }
}
@media (max-width: 380px) {
  .player .p-timer { width: 200px; height: 200px; }
  .player .p-timer .ring {
    -webkit-mask: radial-gradient(transparent 82px, #000 84px);
            mask: radial-gradient(transparent 82px, #000 84px);
  }
  .player .p-timer .num { font-size: 74px; }
  .player .p-ready-num { font-size: 92px; }
  .player .p-name { font-size: 18px; }
  .player .p-meta .name { font-size: 13.5px; }
}

.player .p-ready-num {
  font-size: 140px; font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 1;
  text-shadow: 0 8px 40px rgba(242,92,51,0.45);
  animation: readyPop 0.4s ease;
}
@keyframes readyPop { from { opacity: 0; transform: scale(0.8); } to { opacity: 1; transform: scale(1); } }

.player .p-controls {
  display: flex; gap: 24px;
  justify-content: center; align-items: center;
  padding-top: 14px;
}
.player .btn-play {
  width: 76px; height: 76px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 28px rgba(242,92,51,0.45);
  transition: transform 0.1s ease;
}
.player .btn-play:active { transform: scale(0.94); }
.player .btn-play svg { width: 30px; height: 30px; }
.player .btn-skip {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.10);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  transition: transform 0.1s ease, background 0.15s ease;
}
.player .btn-skip:active { transform: scale(0.94); background: rgba(255,255,255,0.18); }
.player .btn-skip svg { width: 22px; height: 22px; }

.player .p-next {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px; border-radius: 14px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(8px);
  width: 100%; max-width: 320px;
}
.player .p-next .next-label {
  font-size: 10.5px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.10em;
  color: rgba(255,255,255,0.55);
}
.player .p-next .next-name {
  font-size: 15px; font-weight: 700; line-height: 1.2;
  color: #fff; margin-top: 1px;
}
.player .p-next img {
  width: 56px; height: 56px; border-radius: 12px;
  background: rgba(255,255,255,0.04); object-fit: contain;
  flex-shrink: 0;
}

.player .p-finished {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 18px; text-align: center; padding: 0 16px;
}
.player .p-finished .check {
  width: 96px; height: 96px; border-radius: 50%;
  background: linear-gradient(135deg, #34c456, #1f8c39);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  box-shadow: 0 16px 40px rgba(46,164,79,0.45);
}
.player .p-finished .check svg { width: 50px; height: 50px; }

/* ============ Modal ============ */

.modal-bg {
  position: fixed; inset: 0; z-index: 150;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(6px);
  display: flex; align-items: flex-end; justify-content: center;
  padding: max(12px, var(--safe-top-pad)) 12px max(12px, var(--safe-bot-pad));
}
.modal {
  background: var(--card);
  width: 100%; max-width: 480px;
  max-height: calc(100dvh - var(--safe-top-pad) - var(--safe-bot-pad) - 24px);
  overflow-y: auto;
  border-radius: var(--radius-lg);
  padding: 22px 18px calc(var(--safe-bot-pad) + 22px);
  display: flex; flex-direction: column; gap: 12px;
  animation: slideUp 0.25s ease;
}
@media (min-width: 720px) {
  .modal-bg { align-items: center; }
  .modal { border-radius: var(--radius-lg); }
}
@keyframes slideUp { from { transform: translateY(40px); opacity: 0 } to { transform: none; opacity: 1; } }
.modal h3 { margin: 0; font-size: 20px; font-weight: 800; letter-spacing: -.01em; }
.modal .row { display: flex; gap: 8px; align-items: center; }
.modal .field {
  flex: 1; padding: 12px 14px;
  background: var(--card-2);
  border-radius: 12px;
  border: 1px solid transparent;
}
.modal .field:focus { border-color: var(--accent); }
.modal .row-buttons { display: flex; gap: 10px; margin-top: 6px; }
.modal .row-buttons .btn { flex: 1; }

/* ============ 12-Week Block card ============ */

.block-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.block-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 10px;
}
.block-title {
  font-size: 16px; font-weight: 800; letter-spacing: -0.01em;
}
.block-sub {
  font-size: 12.5px; color: var(--text-2); margin-top: 2px;
}
.btn.small { padding: 8px 14px; font-size: 13px; }
.block-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 4px;
}
.block-cell {
  aspect-ratio: 1;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
  color: #fff;
  position: relative;
  opacity: 0.55;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.block-cell.phase-hypertrophy { background: #5a9bff; }   /* blue */
.block-cell.phase-strength    { background: #6f5ae0; }   /* indigo */
.block-cell.phase-power       { background: #f25c33; }   /* coral */
.block-cell.phase-peak        { background: #d94a82; }   /* magenta */
.block-cell.done    { opacity: 0.4; }
.block-cell.current {
  opacity: 1;
  transform: scale(1.08);
  box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px var(--text);
  z-index: 1;
}
.block-cell.deload::after {
  content: '·'; position: absolute; bottom: -2px; right: 4px;
  font-size: 18px; line-height: 1;
}
.block-phases {
  display: flex; flex-direction: column; gap: 8px;
}
.phase-block {
  background: var(--card-2);
  border-radius: 12px;
  padding: 10px 12px;
  border: 1px solid transparent;
}
.phase-block.current {
  border-color: var(--accent);
  background: var(--accent-soft, rgba(242, 92, 51, 0.06));
}
.phase-row {
  display: flex; align-items: center; gap: 10px;
}
.phase-tag {
  font-size: 11px; font-weight: 800;
  padding: 4px 8px; border-radius: 7px;
  color: #fff; white-space: nowrap;
  letter-spacing: 0.02em;
}
.phase-tag.phase-hypertrophy { background: #5a9bff; }
.phase-tag.phase-strength    { background: #6f5ae0; }
.phase-tag.phase-power       { background: #f25c33; }
.phase-tag.phase-peak        { background: #d94a82; }
.phase-name { font-size: 14px; font-weight: 700; letter-spacing: -0.01em; }
.phase-focus { font-size: 12px; line-height: 1.4; margin-top: 2px; }
.phase-detail {
  margin-top: 8px; padding-top: 8px;
  border-top: 1px dashed var(--divider);
  display: flex; flex-direction: column; gap: 4px;
}
.phase-line {
  display: flex; gap: 8px;
  font-size: 12.5px; color: var(--text);
  line-height: 1.4;
}
.phase-line.note { color: var(--text-2); font-style: italic; }
.phase-key {
  flex: 0 0 48px;
  font-weight: 700; color: var(--text-2);
  text-transform: uppercase; font-size: 10.5px; letter-spacing: 0.04em;
  padding-top: 1px;
}

/* ============ Goal multi-select pills (Settings) ============ */

.goals-row {
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
}
.goals-row .lbl { width: 100%; }
.goal-pills {
  display: flex; flex-wrap: wrap; gap: 8px;
  width: 100%;
}
.goal-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--card-2);
  border: 1.5px solid transparent;
  font-size: 13px; font-weight: 600;
  color: var(--text-2);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.12s ease;
}
.goal-pill:active { transform: scale(0.96); }
.goal-pill.on {
  background: var(--accent-soft, rgba(242, 92, 51, 0.10));
  border-color: var(--accent);
  color: var(--accent);
}
.goal-pill-icon {
  font-size: 14px;
  line-height: 1;
}

/* ============ Travel toggle on Today ============ */

.travel-row {
  display: flex; align-items: center; gap: 12px;
  margin: 0 16px 16px;
  padding: 12px 14px;
  background: var(--card-2);
  border-radius: 14px;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.12s ease;
  border: 1px solid transparent;
}
.travel-row:active { transform: scale(0.99); }
.travel-row.on {
  background: rgba(90, 155, 255, 0.10);
  border-color: rgba(90, 155, 255, 0.35);
}
[data-theme="dark"] .travel-row.on { background: rgba(90, 155, 255, 0.15); }
.travel-emoji { font-size: 22px; line-height: 1; }
.travel-title { font-size: 13.5px; font-weight: 700; letter-spacing: -0.01em; color: var(--text); }
.travel-row.on .travel-title { color: var(--blue); }
.travel-sub   { font-size: 12px;   color: var(--text-2); margin-top: 2px; }
.travel-row .toggle { pointer-events: none; flex-shrink: 0; }

/* ============ Quick Stats panel (Lifts top) ============ */

.quickstats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 0 16px 14px;
}
.quickstat {
  background: var(--card-2);
  border-radius: 12px;
  padding: 10px 8px;
  text-align: center;
}
.quickstat-val {
  font-size: 17px; font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}
.quickstat-lbl {
  font-size: 10.5px; color: var(--text-2);
  text-transform: uppercase; letter-spacing: 0.04em;
  font-weight: 600;
  margin-top: 2px;
}

/* ============ Tests sub-tab ============ */

.test-card {
  display: flex; flex-direction: column; gap: 10px;
  margin-bottom: 12px;
}
.test-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 10px;
}
.test-name {
  font-size: 14.5px; font-weight: 700; letter-spacing: -0.01em;
}
.test-unit {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-3);
}
.test-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 6px;
}
.test-cell { display: flex; flex-direction: column; gap: 4px; }
.test-cell-lbl {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-2);
  text-align: center;
}
.test-cell input {
  width: 100%;
  padding: 8px 4px;
  background: var(--card-2);
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 14px; font-weight: 600;
  color: var(--text);
  text-align: center;
}
.test-cell input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--card);
}
.test-delta {
  font-size: 13px; font-weight: 600;
  padding: 6px 0 0;
  border-top: 1px dashed var(--divider);
}
.test-delta.positive { color: #16a34a; }
.test-delta.negative { color: #dc2626; }
.test-hint { font-size: 12.5px; padding-top: 4px; }

/* ============ Protein quick reference (Nutrition tab) ============ */

.protein-ref {
  margin: 0 16px 14px;
  background: var(--card);
  border-radius: 14px;
  overflow: hidden;
}
.protein-ref-row {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 14px;
  border: 0;
  background: transparent;
  border-bottom: 1px solid var(--divider);
  font-size: 13.5px;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: background 0.12s ease;
}
.protein-ref-row:last-child { border-bottom: 0; }
.protein-ref-row:hover, .protein-ref-row:active {
  background: var(--card-2);
}
.protein-food { flex: 1; min-width: 0; }
.protein-grams {
  font-weight: 800;
  color: var(--accent);
  font-size: 13.5px;
  white-space: nowrap;
}

/* ============ Meal slot tag ============ */

.meal-slot-tag {
  display: inline-block;
  padding: 2px 7px;
  margin-right: 6px;
  background: var(--accent-soft, rgba(242, 92, 51, 0.12));
  color: var(--accent);
  border-radius: 6px;
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  vertical-align: middle;
}

/* ============ Empty state ============ */

.empty {
  text-align: center;
  padding: 40px 16px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.5;
}
.empty .empty-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--card-2);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
  color: var(--text-3);
}
.empty .empty-icon svg { width: 28px; height: 28px; }

/* ============ Auth pill / sign-in card ============ */

.signin-card {
  margin: 24px 16px;
  padding: 28px 24px;
  border-radius: var(--radius-lg);
  background: var(--card);
  text-align: center;
  box-shadow: var(--shadow-md);
}
@media (min-width: 720px) { .signin-card { max-width: 440px; margin: 24px auto; } }
.signin-card h2 { margin: 0 0 6px; font-size: 22px; font-weight: 800; letter-spacing: -.015em; }
.signin-card p { margin: 0 0 18px; font-size: 13.5px; color: var(--text-2); line-height: 1.5; }

/* Theme switcher (matches the one auth-helpers injects) */
.fh-theme-switch { display: inline-flex; }

/* small utility */
.muted { color: var(--text-2); }
.tabular { font-variant-numeric: tabular-nums; }

/* iOS-style toggle (audit found no styling existed) */
.toggle {
  position: relative;
  width: 50px; height: 30px;
  flex-shrink: 0;
  background: var(--card-3);
  border-radius: 999px;
  border: 0; padding: 0; cursor: pointer;
  transition: background 0.2s ease;
}
.toggle::after {
  content: '';
  position: absolute; left: 2px; top: 2px;
  width: 26px; height: 26px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 5px rgba(0,0,0,0.15);
  transition: left 0.2s ease;
}
.toggle.on { background: var(--accent); }
.toggle.on::after { left: 22px; }

/* Visible field affordance for number/text inputs in Settings */
.form-row input[type="number"],
.form-row input[type="text"] {
  background: var(--card-2);
  border-radius: 10px;
  padding: 8px 12px;
  min-width: 100px;
  border: 1px solid transparent;
  transition: border-color 0.15s ease;
}
.form-row input[type="number"]:focus,
.form-row input[type="text"]:focus {
  border-color: var(--accent);
  background: var(--card);
}

/* Focus rings for keyboard nav (audit a11y) */
.tab:focus-visible,
.sb-tab:focus-visible,
.subtab:focus-visible,
.btn:focus-visible,
.toggle:focus-visible,
.routine-card:focus-visible,
.lift-pill:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 8px;
}

/* Local-mode banner on Today */
.local-banner {
  margin: 0 16px 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255,169,64,0.14);
  color: var(--orange);
  font-size: 13px;
  font-weight: 600;
  display: flex; align-items: center; gap: 10px;
  cursor: pointer;
}
@media (min-width: 720px) { .local-banner { margin-left: 0; margin-right: 0; } }

/* Super-set chip (e.g. "A1", "B2") — appears next to exercise names in
 * Today's session list and the Plan view. Same letter = paired, do them
 * back-to-back without rest. */
.ss-chip {
  display: inline-block;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10.5px;
  font-weight: 700;
  padding: 1px 6px;
  margin-right: 8px;
  border-radius: 5px;
  background: var(--card-3);
  color: var(--text-2);
  vertical-align: 1px;
  letter-spacing: 0.04em;
}
.ss-chip.A { background: var(--accent-soft); color: var(--accent); }
.ss-chip.B { background: rgba(29, 53, 87, 0.14); color: var(--vb); }
[data-theme="dark"] .ss-chip.B { background: rgba(180,200,255,0.16); color: #b6c7e6; }
.ss-chip.C { background: rgba(46, 164, 79, 0.14); color: var(--green); }

/* Super-set / prehab tip block above an exercise list. */
.session-tip {
  font-size: 12.5px;
  color: var(--text-2);
  padding: 6px 16px 0;
  line-height: 1.5;
}
.session-tip strong { color: var(--text); }

/* Streak ribbon on Today */
.streak-ribbon {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px;
  margin: 0 16px 14px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(46,164,79,0.15), rgba(46,164,79,0.06));
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(46,164,79,0.2);
}
@media (min-width: 720px) { .streak-ribbon { margin-left: 0; margin-right: 0; } }
.streak-ribbon .num { font-size: 28px; font-weight: 800; color: var(--green); line-height: 1; }
.streak-ribbon .note { font-size: 13px; color: var(--text-2); flex: 1; }
