/* fika component library — light-DOM custom elements styled by these shared
   classes. Each control mirrors a state shown in storybook.html. Tokens come
   from tokens.css. No element here owns colour values directly. */

/* ============ 01 — Rating control (tap-and-flick dot) ============ */
fika-rating { display: block; }
.fika-rating__track {
  position: relative;
  width: 100%;
  max-width: 280px;
  height: 64px;
  margin: 0 auto;
  border-radius: 18px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  overflow: hidden;
  touch-action: none;
}
.fika-rating__divider {
  position: absolute;
  left: 50%; top: 14px; bottom: 14px;
  width: 1px;
  background: var(--border-strong);
  transform: translateX(-50%);
}
.fika-rating__edge {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.08em;
}
.fika-rating__edge--left { left: 14px; color: var(--clay); }
.fika-rating__edge--right { right: 14px; color: var(--gold-ink); }
/* drag shade tinting the side being flicked toward */
.fika-rating__fill {
  position: absolute;
  top: 0; bottom: 0;
  width: 0;
  pointer-events: none;
  transition: background 0.12s ease;
}
.fika-rating__knob {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 50px; height: 50px;
  border: none;
  border-radius: 50%;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 26px;
  line-height: 1;
  cursor: grab;
  box-shadow: var(--shadow-knob);
  background: var(--rating-unrated);
  color: var(--on-unrated);
  transition: background 0.12s ease, color 0.12s ease;
}
.fika-rating__knob[data-rating="bad"] { background: var(--rating-bad); color: var(--on-bad); }
.fika-rating__knob[data-rating="good"] { background: var(--rating-good); color: var(--on-good); }
.fika-rating__knob:active { cursor: grabbing; }

/* ============ 02 — Confirmation (Loggat) ============ */
fika-confirm { display: block; }
.fika-confirm {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 11px;
  padding: var(--s-4) 0;
}
.fika-confirm__check {
  width: 62px; height: 62px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  background: var(--rating-unrated);
  color: var(--on-unrated);
}
.fika-confirm__check[data-rating="bad"] { background: var(--rating-bad); color: var(--on-bad); }
.fika-confirm__check[data-rating="good"] { background: var(--rating-good); color: var(--on-good); }
.fika-confirm__word { font-family: var(--font-serif); font-weight: 400; font-size: 23px; color: var(--ink); }

/* ============ 02/04 — Stepper ============ */
fika-stepper { display: inline-block; }
.fika-stepper { display: flex; align-items: center; gap: 10px; }
.fika-stepper__btn {
  width: 30px; height: 30px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: var(--surface-2);
  color: var(--blue);
  font-size: 17px; line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.fika-stepper__btn:active { background: var(--border-soft); }
.fika-stepper__value {
  font-family: var(--font-serif);
  font-size: 18px;
  min-width: 64px;
  text-align: center;
  color: var(--ink);
}

/* ============ 03 — Buttons ============ */
fika-button { display: block; }
.fika-btn {
  width: 100%;
  border: none;
  border-radius: var(--r-btn);
  padding: 14px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.06s ease, background 0.12s ease;
  margin-top: 12px;
}
.fika-btn--primary { background: var(--blue); color: var(--surface); box-shadow: var(--shadow-primary); }
.fika-btn--primary:active { background: var(--blue-press); transform: scale(0.97); box-shadow: inset 0 2px 6px rgba(0,0,0,0.18); }
.fika-btn--ghost { background: transparent; border: 1px solid var(--border-strong); color: var(--blue); padding: 13px; }
.fika-btn--ghost:active { background: var(--surface-2); }
.fika-btn:disabled { opacity: 0.5; cursor: default; }

/* ============ 03 — Text links ============ */
fika-link { display: inline-block; }
.fika-link {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
}
.fika-link--default { color: var(--blue); border-bottom: 1.5px solid var(--blue); padding-bottom: 1px; }
.fika-link--muted { color: var(--faint-2); font-weight: 600; letter-spacing: 0.12em; }

/* ============ 04 — Numeric field ============ */
fika-number { display: inline-block; }
.fika-number {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-input);
  padding: 7px 11px;
  background: var(--surface-2);
}
.fika-number__input {
  border: none;
  background: none;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 16px;
  color: var(--ink);
  width: 4.5ch;
  text-align: right;
  outline: none;
  -moz-appearance: textfield;
}
.fika-number__input::-webkit-outer-spin-button,
.fika-number__input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.fika-number__suffix { font-size: 13px; color: var(--muted); }
.fika-number__spin { display: flex; flex-direction: column; gap: 3px; line-height: 0.8; }
.fika-number__spin button {
  border: none; background: none; cursor: pointer;
  font-size: 8px; color: var(--faint-2); padding: 0;
}
.fika-number__spin button:active { color: var(--blue); }

/* ============ 04 — Segmented toggle (pill) ============ */
fika-segmented { display: inline-block; }
.fika-segmented {
  display: inline-flex;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-pill);
  padding: 3px;
  background: var(--surface-2);
}
.fika-segmented__opt {
  border: none;
  background: none;
  cursor: pointer;
  padding: 6px 18px;
  border-radius: var(--r-pill);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 13px;
  color: var(--faint-2);
}
.fika-segmented__opt[aria-pressed="true"] { background: var(--blue); color: var(--surface); }

/* ============ 05 — List row ============ */
fika-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  width: 100%;
  padding: 10px 0;
}
fika-row[divider] { border-bottom: 1px solid var(--border-soft); }
.fika-row__trail { display: flex; align-items: center; gap: 16px; }

/* ============ 05 — Reorder ============ */
fika-reorder { display: inline-flex; gap: 6px; }
.fika-reorder__btn {
  width: 32px; height: 30px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: none;
  color: var(--blue);
  font-size: 13px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.fika-reorder__btn:disabled { border-color: #E0D7C2; color: #c8bda4; cursor: default; }

/* ============ 06 — Chips & tags ============ */
fika-chip { display: inline-block; }
.fika-chip {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  background: var(--rating-unrated);
  color: var(--on-unrated);
}
.fika-chip[data-tone="bad"] { background: var(--rating-bad); color: var(--on-bad); }
.fika-chip[data-tone="good"] { background: var(--rating-good); color: var(--on-good); }
.fika-chip[data-tone="outline"] { background: none; border: 1px solid var(--border-strong); color: var(--faint); }

/* ============ 06 — Stat (count & savings) ============ */
fika-stat { display: block; text-align: center; }
.fika-stat__value { font-family: var(--font-serif); font-weight: 500; font-size: 42px; line-height: 1; color: var(--ink); }
.fika-stat__sub { font-family: var(--font-serif); font-size: 17px; color: var(--blue); margin-top: 4px; }

/* ============ 06 — Progress bar ============ */
fika-progress { display: block; }
.fika-progress { height: 8px; border-radius: var(--r-pill); background: var(--border-soft); overflow: hidden; }
.fika-progress__fill { height: 100%; background: var(--blue); border-radius: var(--r-pill); }