/* ===== Keto týždeň — mobile-first ===== */
:root {
  --bg: #0f1a14;
  --bg-elev: #16221b;
  --bg-card: #1a2a21;
  --bg-meal: #203028;
  --border: rgba(140, 190, 150, 0.14);
  --border-strong: rgba(160, 210, 165, 0.28);
  --text: #e8f0e9;
  --text-muted: #9bb09e;
  --text-dim: #6f8574;
  --accent: #7ecf8a;
  --accent-soft: rgba(126, 207, 138, 0.14);
  --accent-warm: #e0b56a;
  --accent-warm-soft: rgba(224, 181, 106, 0.16);
  --warn: #e8a06a;
  --warn-soft: rgba(232, 160, 106, 0.14);
  --r: #9ec5ff;
  --o: #7ecf8a;
  --v: #e0b56a;
  --danger-soft: rgba(220, 100, 90, 0.12);
  --radius: 16px;
  --radius-sm: 12px;
  --shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  --tap: 44px;
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
  --display: "Fraunces", Georgia, serif;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(5.5rem + var(--safe-top));
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(80, 140, 90, 0.18), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(180, 140, 60, 0.08), transparent 50%),
    var(--bg);
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }

.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;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 100;
  background: var(--accent);
  color: #0a120c;
  padding: 0.6rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus {
  top: calc(0.5rem + var(--safe-top));
}

/* ----- Top bar ----- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  padding-top: var(--safe-top);
  background: rgba(15, 26, 20, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.topbar__inner {
  max-width: 480px;
  margin: 0 auto;
  padding: 0.65rem 1rem 0.75rem;
}

.topbar__title {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.55rem;
}

.topbar__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #0c1610;
  background: linear-gradient(135deg, var(--accent), #a8e0b0);
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
}

/* ----- Navigation tabs ----- */
.nav-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.55rem;
}

.nav__tab {
  flex: 1;
  min-height: var(--tap);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.75rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.nav__tab:hover,
.nav__tab:focus-visible {
  border-color: var(--border-strong);
  background: var(--bg-meal);
  outline: none;
}

.nav__tab--active {
  background: var(--accent-soft);
  border-color: rgba(126, 207, 138, 0.35);
  color: var(--accent);
}

.topbar h1 {
  margin: 0;
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.jump {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 0.1rem;
}
.jump::-webkit-scrollbar { display: none; }

.jump a {
  flex: 0 0 auto;
  min-height: 2.1rem;
  min-width: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.7rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: background 0.15s, border-color 0.15s;
}
.jump a:first-child {
  background: var(--accent-soft);
  border-color: rgba(126, 207, 138, 0.35);
  color: var(--accent);
}
.jump a:hover,
.jump a:focus-visible {
  border-color: var(--border-strong);
  background: var(--bg-meal);
  outline: none;
}

/* ----- Layout ----- */
.wrap {
  max-width: 480px;
  margin: 0 auto;
  padding: 1rem 1rem calc(2.5rem + var(--safe-bottom));
}

/* ----- Summary ----- */
.summary {
  margin-bottom: 1rem;
}

.summary__grid {
  background: linear-gradient(160deg, rgba(126, 207, 138, 0.1), transparent 60%),
    var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.15rem 1.15rem;
  box-shadow: var(--shadow);
}

.summary__stat {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.5rem;
  margin-bottom: 0.65rem;
}

.summary__label {
  width: 100%;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.summary__stat strong {
  font-family: var(--display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--accent);
  line-height: 1;
}

.summary__unit {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 500;
}

.summary__macros {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}

.summary__macros span {
  font-size: 0.82rem;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.22);
  padding: 0.3rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.summary__macros b {
  color: var(--accent);
  font-weight: 700;
  margin-right: 0.15rem;
}

.summary__note {
  margin: 0 0 0.65rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.summary__shake {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #1a1408;
  background: linear-gradient(135deg, var(--accent-warm), #f0d08a);
  padding: 0.28rem 0.55rem;
  border-radius: 999px;
}
.pill--sm {
  font-size: 0.68rem;
  padding: 0.22rem 0.48rem;
}

/* ----- Cards ----- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.1rem 1.2rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
}

.card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.card h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.btn-ghost {
  min-height: var(--tap);
  min-width: var(--tap);
  padding: 0.4rem 0.85rem;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.btn-ghost:hover,
.btn-ghost:focus-visible {
  color: var(--text);
  border-color: var(--border-strong);
  outline: none;
}

/* ----- Shopping ----- */
.shop-block {
  margin-bottom: 1.25rem;
}
.shop-block:last-child {
  margin-bottom: 0;
}

.shop-block__title {
  margin: 0 0 0.65rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
}
.shop-block__title--buy {
  color: var(--accent-warm);
}

.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.checklist--grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.35rem;
}

@media (min-width: 380px) {
  .checklist--grid {
    grid-template-columns: 1fr 1fr;
  }
}

.check {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  min-height: var(--tap);
  padding: 0.55rem 0.65rem;
  background: var(--bg-meal);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: border-color 0.15s, background 0.15s;
}

.check:has(input:checked) {
  background: var(--accent-soft);
  border-color: rgba(126, 207, 138, 0.35);
}

.check:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.check input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.check__box {
  flex: 0 0 auto;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.1rem;
  border: 2px solid var(--border-strong);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.25);
  position: relative;
  transition: background 0.15s, border-color 0.15s;
}

.check input:checked + .check__box {
  background: var(--accent);
  border-color: var(--accent);
}

.check input:checked + .check__box::after {
  content: "";
  position: absolute;
  left: 0.32rem;
  top: 0.08rem;
  width: 0.35rem;
  height: 0.65rem;
  border: solid #0c1610;
  border-width: 0 2.5px 2.5px 0;
  transform: rotate(45deg);
}

.check__text {
  flex: 1;
  font-size: 0.92rem;
  line-height: 1.35;
  color: var(--text);
  padding-top: 0.1rem;
}

.check input:checked ~ .check__text {
  color: var(--text-muted);
  text-decoration: line-through;
  text-decoration-color: rgba(155, 176, 158, 0.5);
}

.check__text em {
  font-style: normal;
  color: var(--text-dim);
  font-size: 0.85em;
  font-weight: 500;
}

.shop-block--dont {
  background: var(--danger-soft);
  border: 1px dashed rgba(220, 100, 90, 0.35);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
}

.dont-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.dont-list li {
  font-size: 0.82rem;
  color: #e8b4ae;
  background: rgba(0, 0, 0, 0.2);
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  text-decoration: line-through;
  text-decoration-color: rgba(232, 180, 174, 0.45);
}

/* ----- Days ----- */
.days {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.day {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.day--light {
  border-color: rgba(224, 181, 106, 0.25);
}

.day__toggle {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 0.15rem 0.75rem;
  align-items: center;
  min-height: var(--tap);
  padding: 0.95rem 1.05rem;
  margin: 0;
  font: inherit;
  text-align: left;
  color: inherit;
  background: transparent;
  border: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.day__toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.day__name {
  font-family: var(--display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  grid-column: 1;
  grid-row: 1;
}

.day__totals {
  grid-column: 1;
  grid-row: 2;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.day__chev {
  grid-column: 2;
  grid-row: 1 / span 2;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--bg-meal);
  border: 1px solid var(--border);
  position: relative;
  transition: transform 0.2s ease;
}
.day__chev::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 42%;
  width: 0.45rem;
  height: 0.45rem;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: translate(-50%, -50%) rotate(45deg);
}

.day__toggle[aria-expanded="false"] .day__chev {
  transform: rotate(-90deg);
}

.day__body {
  padding: 0 1.05rem 1.1rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 0.9rem;
}

.day__toggle[aria-expanded="false"] + .day__body {
  display: none;
}

.day-note {
  margin: 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-warm);
  background: var(--accent-warm-soft);
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid rgba(224, 181, 106, 0.25);
}
.day-note--muted {
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.18);
  border-color: var(--border);
  font-weight: 500;
}

/* ----- Meals ----- */
.meal {
  background: var(--bg-meal);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 0.9rem 0.95rem;
}

.meal__tag {
  display: inline-flex;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.22rem 0.5rem;
  border-radius: 999px;
  margin-bottom: 0.45rem;
}
.meal__tag--r {
  color: #0c1420;
  background: var(--r);
}
.meal__tag--o {
  color: #0c1610;
  background: var(--o);
}
.meal__tag--v {
  color: #1a1408;
  background: var(--v);
}

.meal__name {
  margin: 0 0 0.5rem;
  font-size: 1.02rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.meal__grams {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
}

.meal__grams li {
  font-size: 0.9rem;
  color: var(--text-muted);
  padding-left: 0.9rem;
  position: relative;
}
.meal__grams li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.7;
}

.meal__grams strong {
  color: var(--text);
  font-weight: 600;
}

.hint {
  color: var(--text-dim);
  font-size: 0.88em;
}

.tip {
  margin: 0.7rem 0 0;
  padding: 0.65rem 0.75rem;
  font-size: 0.86rem;
  line-height: 1.4;
  color: var(--text);
  background: var(--accent-soft);
  border-radius: 10px;
  border-left: 3px solid var(--accent);
}

.tip--warn {
  background: var(--warn-soft);
  border-left-color: var(--warn);
}

.tip__label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  margin-right: 0.35rem;
}
.tip--warn .tip__label {
  color: var(--warn);
}

.shake-line {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  padding: 0.15rem 0.15rem 0;
}

/* ----- Recipe ----- */
.card--recipe {
  background:
    linear-gradient(145deg, rgba(224, 181, 106, 0.1), transparent 50%),
    var(--bg-card);
  border-color: rgba(224, 181, 106, 0.28);
}

.recipe__yield {
  margin: 0.4rem 0 0.9rem;
  font-size: 0.88rem;
  color: var(--accent-warm);
  font-weight: 500;
}

.recipe__ing {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.recipe__ing li {
  font-size: 0.92rem;
  color: var(--text-muted);
  padding: 0.45rem 0.65rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.recipe__ing strong {
  color: var(--text);
}

.recipe__steps {
  margin: 0;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.recipe__steps li {
  font-size: 0.9rem;
  color: var(--text-muted);
  padding-left: 0.25rem;
}

.recipe__steps li::marker {
  color: var(--accent-warm);
  font-weight: 700;
}

/* ----- Parents ----- */
.card--parents {
  background:
    linear-gradient(160deg, rgba(126, 207, 138, 0.08), transparent 55%),
    var(--bg-card);
}

.parents-list {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.parents-list li {
  font-size: 0.95rem;
  color: var(--text-muted);
  padding: 0.6rem 0.75rem;
  background: var(--bg-meal);
  border-radius: 10px;
  border: 1px solid var(--border);
  padding-left: 2.2rem;
  position: relative;
}

.parents-list li::before {
  content: "♡";
  position: absolute;
  left: 0.75rem;
  color: var(--accent);
  font-size: 0.85rem;
}

.parents-list strong {
  color: var(--text);
}

/* ----- Footer ----- */
.site-foot {
  text-align: center;
  padding: 0.5rem 0.5rem 1rem;
  color: var(--text-dim);
  font-size: 0.82rem;
}
.site-foot p {
  margin: 0 0 0.35rem;
}
.site-foot__sub {
  font-size: 0.75rem;
  opacity: 0.85;
}

/* Slightly larger phones / tablet */
@media (min-width: 480px) {
  .topbar h1 {
    font-size: 1.15rem;
  }
  .summary__stat strong {
    font-size: 2.25rem;
  }
}

.shop-note {
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: var(--muted, #9bb09e);
  line-height: 1.4;
}

.shop-empty {
  margin: 0;
  padding: 1.25rem 1rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.18);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-sm);
  text-align: center;
  line-height: 1.5;
}

.shop-empty code {
  font-family: "SF Mono", "Menlo", monospace;
  font-size: 0.82em;
  background: rgba(0, 0, 0, 0.25);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  color: var(--accent);
}

/* ----- Week picker (history dropdown) ----- */
.week-picker {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.55rem;
}

.week-picker__label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.week-picker__select {
  width: 100%;
  min-height: var(--tap);
  appearance: none;
  -webkit-appearance: none;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%239bb09e' d='M1 1l5 5 5-5'/%3E%3C/svg%3E")
      right 0.9rem center / 12px no-repeat,
    var(--bg-elev);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 0.55rem 2.2rem 0.55rem 0.9rem;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.week-picker__select:hover,
.week-picker__select:focus-visible {
  border-color: var(--accent);
  outline: none;
  background-color: var(--bg-meal);
}

.week-picker__select option {
  background: var(--bg-card);
  color: var(--text);
}

/* Macro table (week 2026-10-26+) */
.macro-table__wrap { overflow-x: auto; }
.macro-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.macro-table th, .macro-table td { padding: 0.4rem 0.5rem; text-align: right; border-bottom: 1px solid rgba(127,127,127,0.25); white-space: nowrap; }
.macro-table th:first-child, .macro-table td:first-child { text-align: left; white-space: normal; }
.macro-table__total th, .macro-table__total td { font-weight: 700; border-bottom: none; }
.shop-note a { color: inherit; text-decoration: underline; font-weight: 600; }

/* ----- Air fryer recepty (stála sekcia, mimo dát týždňa) ----- */
.airfryer__title {
  margin: 1.4rem 0 0.6rem;
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
}
.airfryer__text {
  margin: 0.5rem 0 0.8rem;
  font-size: 0.92rem;
  color: var(--text-muted);
}
.airfryer__macros { margin-top: 0.8rem; }