:root {
  --bg: #0a0a0a;
  --bg-elev: #141414;
  --bg-card: #1a1a1a;
  --bg-card-hover: #222;
  --border: #2a2a2a;
  --border-strong: #3a3a3a;
  --text: #ededed;
  --text-dim: #888;
  --text-faint: #555;
  --accent: #ff6b1a;
  --accent-2: #ff8c42;
  --accent-dark: #c2410c;
  --accent-grad: linear-gradient(135deg, #ff6b1a 0%, #ff8c42 100%);
  --accent-grad-strong: linear-gradient(135deg, #ff8c00 0%, #ff5722 100%);
  --green: #22c55e;
  --green-bg: rgba(34, 197, 94, 0.15);
  --yellow: #fbbf24;
  --yellow-bg: rgba(251, 191, 36, 0.15);
  --red: #ef4444;
  --red-bg: rgba(239, 68, 68, 0.15);
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
  --shadow-accent: 0 6px 20px rgba(255, 107, 26, 0.35);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter",
    "PingFang TC", "Microsoft JhengHei", "Noto Sans CJK TC", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "tnum";
}

body {
  padding: 12px 16px 80px;
  background:
    radial-gradient(circle at 0% 0%, rgba(255, 107, 26, 0.06), transparent 50%),
    radial-gradient(circle at 100% 100%, rgba(255, 140, 66, 0.04), transparent 50%),
    var(--bg);
  background-attachment: fixed;
}

/* --------- Top bar --------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0 16px;
  max-width: 1100px;
  margin: 0 auto;
}

.logo {
  font-size: 1.3rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  font-family: "Inter", -apple-system, sans-serif;
}

.logo-slash {
  color: var(--text-faint);
  margin: 0 2px;
}

.logo-accent {
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.icon-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-dim);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s;
}

.icon-btn:hover, .icon-btn:active {
  color: var(--accent);
  border-color: var(--accent);
}

.date-strip {
  max-width: 1100px;
  margin: 0 auto 16px;
  color: var(--text-dim);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

/* --------- View tabs (top-level) --------- */
.view-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  max-width: 1100px;
  margin: 0 auto 14px;
  padding: 4px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.view-tab {
  padding: 12px 10px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-dim);
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s;
  letter-spacing: 0.03em;
}

.view-tab:hover { color: var(--text); }

.view-tab.active {
  background: var(--accent-grad);
  color: white;
  box-shadow: var(--shadow-accent);
}

.view[hidden] { display: none; }

/* --------- Day tabs (program view) --------- */
.day-tabs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  max-width: 1100px;
  margin: 0 auto 14px;
  padding: 4px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.day-tab {
  padding: 10px 4px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-dim);
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  letter-spacing: 0.02em;
}

.day-tab small {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--text-faint);
  letter-spacing: 0;
}

.day-tab:hover { color: var(--text); }

.day-tab.active {
  background: var(--accent-grad);
  color: white;
  box-shadow: 0 4px 12px rgba(255, 107, 26, 0.3);
}

.day-tab.active small { color: rgba(255, 255, 255, 0.8); }

/* --------- Day header --------- */
.day-header {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.day-header h2 {
  margin: 0;
  text-transform: none;
  letter-spacing: 0.02em;
  font-size: 1.15rem;
  color: var(--text);
  font-weight: 800;
  display: block;
}

.day-meta {
  color: var(--text-dim);
  font-size: 0.85rem;
  font-weight: 500;
}

/* --------- Exercise list --------- */
.exercise-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.exercise {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: border-color 0.15s;
}

.exercise:hover { border-color: var(--border-strong); }

.ex-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.ex-video-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 11px;
  border-radius: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.15s;
  flex-shrink: 0;
  font-family: inherit;
  letter-spacing: 0.02em;
}

.ex-video-btn:hover {
  background: var(--accent-grad);
  border-color: transparent;
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 3px 10px rgba(255, 107, 26, 0.3);
}

.ex-video-btn:active {
  transform: translateY(0);
}

.ex-num {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--text-faint);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 8px;
  letter-spacing: 0.08em;
  flex-shrink: 0;
  align-self: center;
}

.ex-name {
  flex: 1;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
}

.ex-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ex-target {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 14px;
  background: linear-gradient(135deg, rgba(255, 107, 26, 0.12), rgba(255, 140, 66, 0.04));
  border: 1px solid rgba(255, 107, 26, 0.25);
  border-radius: var(--radius-sm);
  margin-top: 6px;
  flex-wrap: wrap;
}

.ex-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
}

.ex-target-kg {
  font-size: 1.6rem;
  font-weight: 900;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.ex-target-unit {
  color: var(--text-dim);
  font-size: 0.85rem;
  font-weight: 600;
}

.ex-target-pct {
  margin-left: auto;
  font-size: 0.8rem;
  color: var(--text-faint);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.ex-spec {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.82rem;
  color: var(--text-dim);
  white-space: nowrap;
}

.ex-spec strong {
  color: var(--text);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.ex-spec-icon {
  color: var(--text-faint);
  font-size: 0.95rem;
}

.ex-note {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
  color: var(--text-faint);
  font-size: 0.82rem;
  line-height: 1.55;
}

.ex-target-rpe {
  font-size: 0.78rem;
  color: var(--text-faint);
  font-weight: 500;
}

.ex-target-rpe strong {
  color: var(--text-dim);
  font-weight: 700;
}

/* --------- Program notes --------- */
.program-notes ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.program-notes li {
  position: relative;
  padding-left: 20px;
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.55;
}

.program-notes li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 900;
}

.program-notes li strong { color: var(--text); font-weight: 700; }

/* --------- Set logging (per exercise) --------- */
.set-log {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--border);
}

.set-log-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.set-log-title {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.set-add-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.15s;
}

.set-add-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.set-log-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.set-row {
  display: grid;
  grid-template-columns: 28px 1fr 1fr 1fr 22px;
  gap: 6px;
  align-items: center;
}

.set-row.set-row-head {
  font-size: 0.7rem;
  color: var(--text-faint);
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.set-row.set-row-head > div {
  padding: 2px 0;
}

.set-num {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-faint);
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.set-input {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 6px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
  font-variant-numeric: tabular-nums;
  font-family: inherit;
  transition: border-color 0.15s, background 0.15s;
  width: 100%;
  min-width: 0;
}

.set-input::placeholder {
  color: var(--text-faint);
  font-weight: 400;
}

.set-input:focus {
  outline: none;
  border-color: var(--accent);
}

.set-row.done .set-input {
  background: rgba(34, 197, 94, 0.06);
  border-color: rgba(34, 197, 94, 0.3);
}

.set-status {
  text-align: center;
  font-size: 0.95rem;
  color: var(--green);
  font-weight: 800;
}

.ex-last-hint {
  margin-top: 10px;
  font-size: 0.75rem;
  color: var(--text-faint);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

/* PR badge */
.pr-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 3px 9px;
  border-radius: 14px;
  background: linear-gradient(135deg, #ffd54f, #ff8c42);
  color: #1a1a1a;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  cursor: pointer;
  vertical-align: middle;
  box-shadow: 0 2px 8px rgba(255, 140, 66, 0.4);
  animation: prPulse 1.6s ease-in-out infinite;
}

@keyframes prPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* --------- Weekly stats sparklines --------- */
.stats-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 16px 18px;
  border: 1px solid var(--border);
}

.stats-card h2 {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  margin-bottom: 14px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
}

.stats-card h2 .hint {
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-faint);
  font-weight: 400;
  font-size: 0.78rem;
}

.spark-row {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--border);
}

.spark-row:last-child { border-bottom: none; }

.spark-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 600;
}

.spark-svg {
  display: flex;
  align-items: center;
  min-width: 0;
  overflow: hidden;
}

.spark-svg svg { display: block; max-width: 100%; }

.spark-val {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* --------- Settings section --------- */
.settings-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--border);
}

.settings-section:last-of-type { border-bottom: none; }

.settings-section h3 {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 2px;
}

/* --------- Main grid --------- */
main {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 18px;
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}

.card h2 {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.78rem;
  margin-bottom: 14px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
}

.card h2 .hint {
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-faint);
  font-weight: 400;
  font-size: 0.8rem;
}

/* --------- Status card --------- */
.status-card {
  background:
    linear-gradient(135deg, rgba(255, 107, 26, 0.12), rgba(255, 140, 66, 0.04)),
    var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 18px;
  position: relative;
  overflow: hidden;
}

.status-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent-grad);
  opacity: 0;
  z-index: 0;
  transition: opacity 0.3s;
}

.status-icon {
  font-size: 2.5rem;
  font-weight: 900;
  width: 70px;
  height: 70px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-strong);
  flex-shrink: 0;
  transition: all 0.3s;
  z-index: 1;
}

.status-icon[data-state="ok"]      { background: var(--green-bg);  color: var(--green);  border-color: var(--green); }
.status-icon[data-state="warn"]    { background: var(--yellow-bg); color: var(--yellow); border-color: var(--yellow); }
.status-icon[data-state="bad"]     { background: var(--red-bg);    color: var(--red);    border-color: var(--red); }
.status-icon[data-state="empty"]   { color: var(--text-faint); }

.status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  flex: 1;
  z-index: 1;
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.metric .label {
  font-size: 0.7rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.metric .value {
  font-size: 1.35rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

/* --------- Chips --------- */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.chip {
  padding: 10px 14px;
  border-radius: 24px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-dim);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease-out;
  font-family: inherit;
}

.chip:hover { color: var(--text); border-color: var(--border-strong); }

.chip.active {
  background: var(--accent-grad);
  border-color: transparent;
  color: white;
  font-weight: 700;
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
}

/* --------- Fields & inputs --------- */
.row {
  display: grid;
  gap: 12px;
}

.row.two-col {
  grid-template-columns: 1fr 1fr;
}

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

.field.full {
  grid-column: 1 / -1;
}

label {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 500;
}

.hint-inline {
  color: var(--text-faint);
  font-weight: 400;
  margin-left: 6px;
  font-size: 0.75rem;
}

.hint-block {
  font-size: 0.78rem;
  color: var(--text-faint);
  line-height: 1.5;
  margin-top: 4px;
}
.hint-block a { color: var(--accent); text-decoration: none; }
.hint-block a:hover { text-decoration: underline; }

input[type=number],
input[type=text],
textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  width: 100%;
  transition: border-color 0.15s;
}

input[type=number]:focus,
input[type=text]:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* Hide number input spinners */
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type=number] {
  -moz-appearance: textfield;
}

textarea {
  resize: vertical;
  min-height: 60px;
  font-family: inherit;
}

/* --------- Stepper --------- */
.stepper {
  display: grid;
  grid-template-columns: 52px 1fr 52px;
  gap: 4px;
}

.stepper button {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: inherit;
  transition: all 0.12s;
  font-variant-numeric: tabular-nums;
}

.stepper button:active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  transform: scale(0.94);
}

.stepper input {
  text-align: center;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 12px 4px;
}

/* --------- Macros --------- */
.macros {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.macro {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.macro-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.macro-target {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}

.bar {
  height: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 4px;
}

.bar .fill {
  height: 100%;
  background: var(--accent-grad);
  transition: width 0.4s ease;
  width: 0%;
}

.kcal-display {
  margin-top: 18px;
  padding: 16px;
  text-align: center;
  background: var(--bg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
}

.kcal-num {
  font-size: 2.2rem;
  font-weight: 900;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-variant-numeric: tabular-nums;
}

.kcal-unit {
  font-size: 0.95rem;
  color: var(--text-dim);
  font-weight: 600;
}

.kcal-target {
  font-size: 0.85rem;
  color: var(--text-faint);
  margin-left: 4px;
}

/* --------- Readiness --------- */
.ready-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ready-item {
  display: grid;
  grid-template-columns: 50px 1fr 32px;
  align-items: center;
  gap: 14px;
}

.ready-item label {
  color: var(--text);
  font-weight: 500;
}

input[type=range] {
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  outline: none;
  margin: 0;
}

input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  background: var(--accent-grad);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--accent);
}

input[type=range]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  background: var(--accent);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--bg);
}

.ready-val {
  text-align: center;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
  font-size: 1.05rem;
}

.ready-total {
  margin-top: 16px;
  padding-top: 14px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9rem;
  border-top: 1px dashed var(--border);
}

.ready-total strong {
  color: var(--accent);
  font-size: 1.5rem;
  font-weight: 900;
  margin: 0 4px;
}

/* --------- Actions --------- */
.actions {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}

.btn {
  padding: 14px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
  letter-spacing: 0.02em;
}

.btn-primary {
  background: var(--accent-grad);
  color: white;
  box-shadow: var(--shadow-accent);
}
.btn-primary:hover { transform: translateY(-1px); filter: brightness(1.1); }
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: transparent;
  border-color: var(--accent);
  color: var(--accent);
}
.btn-secondary:hover { background: rgba(255, 107, 26, 0.1); }

.btn-ghost {
  background: var(--bg-card);
  color: var(--text-dim);
  border-color: var(--border);
}
.btn-ghost:hover { color: var(--text); border-color: var(--border-strong); }

.btn-ghost.danger { color: var(--red); border-color: rgba(239, 68, 68, 0.4); }
.btn-ghost.danger:hover { background: var(--red-bg); }

/* --------- History --------- */
.history-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.history-item {
  display: grid;
  grid-template-columns: 60px 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 0.88rem;
  transition: border-color 0.15s;
}

.history-item:hover { border-color: var(--border-strong); }

.history-item .date-col {
  font-weight: 700;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}

.history-item .type-col { color: var(--text); }

.history-item .kcal-col {
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
  font-size: 0.8rem;
}

.history-item .status-col {
  font-size: 1.1rem;
  width: 24px;
  text-align: center;
}

.history-item .status-col.ok   { color: var(--green); }
.history-item .status-col.warn { color: var(--yellow); }
.history-item .status-col.bad  { color: var(--red); }

.empty {
  text-align: center;
  color: var(--text-faint);
  padding: 24px;
  font-size: 0.9rem;
}

/* --------- Footer --------- */
.footer {
  margin-top: 20px;
  text-align: center;
  color: var(--text-faint);
  font-size: 0.78rem;
  line-height: 1.6;
}

.footer-meta a {
  color: var(--text-dim);
  text-decoration: none;
}

.footer-meta a:hover { color: var(--accent); }

/* --------- Modal --------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  z-index: 100;
  animation: fadeIn 0.2s ease-out;
}

.modal[hidden] { display: none; }

.modal-content {
  background: var(--bg-card);
  border-radius: 20px 20px 0 0;
  padding: 24px 20px;
  max-width: 720px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: slideUp 0.25s ease-out;
  border-top: 1px solid var(--border-strong);
}

.modal-content h2 {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 4px;
}

.modal-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 8px;
}

.danger-zone {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--border);
}

/* --------- Toast --------- */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  color: var(--text);
  padding: 12px 20px;
  border-radius: 30px;
  border: 1px solid var(--accent);
  z-index: 200;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-accent);
  animation: slideUpFade 0.3s ease-out, fadeOutDown 0.3s ease-in 2.4s forwards;
  pointer-events: none;
  white-space: nowrap;
  max-width: 90vw;
}

.toast.success { border-color: var(--green); box-shadow: 0 6px 20px rgba(34, 197, 94, 0.3); }
.toast.error   { border-color: var(--red);   box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3); }

/* --------- Animations --------- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes slideUpFade {
  from { transform: translate(-50%, 20px); opacity: 0; }
  to { transform: translate(-50%, 0); opacity: 1; }
}

@keyframes fadeOutDown {
  to { transform: translate(-50%, 20px); opacity: 0; }
}

/* --------- Desktop layout --------- */
@media (min-width: 768px) {
  body { padding: 24px 32px 80px; }

  .ready-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 24px;
  }

  .modal { align-items: center; padding: 24px; }
  .modal-content { border-radius: 20px; max-height: 80vh; }
}

/* Wide desktop: split entry view into 2 columns */
@media (min-width: 1024px) {
  #entryView main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  #entryView .stats-card,
  #entryView .status-card,
  #entryView .actions,
  #entryView .history,
  #entryView .footer { grid-column: 1 / -1; }

  .status-card { padding: 28px; }
  .status-icon { width: 90px; height: 90px; font-size: 3rem; }
  .status-grid { grid-template-columns: repeat(4, 1fr); }
}

/* Very wide desktop: exercise list two columns (cards ≥ 480px each) */
@media (min-width: 1200px) {
  .exercise-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  .day-header { grid-column: 1 / -1; }
  .program-notes { grid-column: 1 / -1; }
}

/* Set-row: ensure inputs don't shrink below usable size */
@media (max-width: 480px) {
  .set-row {
    grid-template-columns: 24px 1fr 1fr 1fr 20px;
    gap: 4px;
  }
  .set-input { padding: 9px 4px; font-size: 0.9rem; }
}