/* =========================================================
   3Datu — Halaman Desain Sendiri (Alphabet Clicker Configurator)
   Menumpang di atas token/warna dari css/styles.css
   ========================================================= */

/* ---------- Intro ---------- */
.kustom-hero {
  padding: 48px 0 40px;
  background: linear-gradient(180deg, var(--color-gray-50), var(--color-white));
  border-bottom: 1px solid var(--color-gray-100);
}
.kustom-hero__title {
  font-size: clamp(1rem, 5.1vw, 2.8rem);
  letter-spacing: -0.01em;
  white-space: nowrap;
  margin-bottom: 14px;
}
.kustom-hero__desc {
  font-size: 1.05rem;
  color: var(--color-gray-600);
  max-width: 56ch;
}

/* ---------- Layout ---------- */
.kustom-section { padding-top: 32px; }
.kustom-controls { min-width: 0; }

/* Panel pratinjau: elemen biasa, diam di tempatnya di halaman (tidak menempel/
   sticky ke atas layar saat discroll -- ikut ter-scroll normal seperti konten lain). */
.kustom-preview {
  position: static;
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto 56px;
  padding: 0 24px;
  box-sizing: border-box;
}

/* ---------- Form fields ---------- */
.field-group { margin-bottom: 34px; }
.field-group:last-of-type { margin-bottom: 0; }

.field-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--color-black);
  margin-bottom: 12px;
}
.field-label-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
  margin-bottom: 12px;
}
.field-label-row .field-label { margin-bottom: 0; }

.field-hint {
  font-size: 0.82rem;
  color: var(--color-gray-600);
  margin-top: 8px;
}
.field-note {
  font-size: 0.88rem;
  color: var(--color-gray-600);
  padding: 16px 18px;
  margin-top: 34px;
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-sm);
}

.text-input {
  width: 100%;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-black);
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  min-height: 44px;
  transition: border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}
.text-input:focus {
  outline: none;
  border-color: var(--color-red);
  box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.15);
}

.link-btn {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--color-red);
  white-space: nowrap;
  transition: opacity 200ms var(--ease);
}
.link-btn:hover { opacity: 0.7; }

/* ---------- Toggle switch (base detachable) ---------- */
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}
.toggle input {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.toggle__track {
  position: relative;
  width: 40px;
  height: 24px;
  border-radius: 999px;
  background: var(--color-gray-200);
  transition: background 200ms var(--ease);
  flex-shrink: 0;
}
.toggle__thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: 0 2px 4px rgba(11, 11, 12, 0.25);
  transition: transform 200ms var(--ease);
}
.toggle input:checked + .toggle__track { background: var(--color-red); }
.toggle input:checked + .toggle__track .toggle__thumb { transform: translateX(16px); }
.toggle input:focus-visible + .toggle__track { outline: 3px solid var(--color-red); outline-offset: 2px; }
.toggle__text {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--color-gray-600);
}
.toggle input:checked ~ .toggle__text { color: var(--color-black); }

/* ---------- Swatches ---------- */
.swatch-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.swatch {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  border: none;
  box-shadow: inset 0 0 0 1px rgba(11, 11, 12, 0.14);
  cursor: pointer;
  transition: transform 160ms var(--ease), box-shadow 160ms var(--ease);
  flex-shrink: 0;
}
.swatch:hover { transform: translateY(-2px); }
.swatch[aria-pressed="true"] {
  box-shadow: inset 0 0 0 1px rgba(11, 11, 12, 0.14), 0 0 0 3px var(--color-white), 0 0 0 5px var(--color-red);
  transform: translateY(-2px);
}
.swatch--sm { width: 26px; height: 26px; border-radius: 8px; }
.swatch--sm[aria-pressed="true"] {
  box-shadow: inset 0 0 0 1px rgba(11, 11, 12, 0.14), 0 0 0 2px var(--color-white), 0 0 0 4px var(--color-red);
}

/* ---------- Per-letter rows ---------- */
.letter-rows { display: flex; flex-direction: column; gap: 14px; }
.letter-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 12px;
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-sm);
}
.letter-row__label {
  flex: 0 0 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  border-radius: 8px;
  background: var(--color-black);
  color: var(--color-white);
}
.letter-row .swatch-row { flex: 1; min-width: 0; gap: 8px; overflow-x: auto; padding-bottom: 2px; flex-wrap: nowrap; }

.letter-rows--base {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--color-gray-200);
}
.letter-rows--base .field-label-row { margin-bottom: 14px; }
#baseLetterRowsList { display: flex; flex-direction: column; gap: 14px; }
.field-hint--inline { margin: 0; }

/* Pastikan atribut [hidden] menang atas display:flex pada elemen ini */
#baseSwatches[hidden],
#baseLetterRows[hidden] { display: none; }

/* ---------- Preview panel (horizontal: pratinjau kiri, ringkasan+order kanan) ---------- */
.preview-card {
  display: flex;
  align-items: center;
  gap: 28px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 20px 28px;
}

/* Stage jadi query-container sendiri: ukuran cap/cord dihitung relatif terhadap
   lebar stage ini (bukan viewport), supaya 8 karakter (huruf terbanyak yang didukung)
   selalu muat dalam 1 baris tanpa wrap, di ukuran layar berapa pun. Stage dibuat
   dominan (lebih besar dari panel info di kanan) supaya jadi fokus utama. */
.preview-stage {
  container-type: inline-size;
  flex: 1 1 720px;
  max-width: 1040px;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(2px, 1cqw, 6px);
  padding: clamp(10px, 3cqw, 33px);
  background: radial-gradient(circle at 30% 20%, var(--color-gray-50), var(--color-gray-100) 75%);
  border-radius: var(--radius-md);
}

.preview-side {
  flex: 1 1 260px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

.clicker-cord {
  color: #cbb392;
  width: clamp(14px, 6cqw, 63px);
  flex-shrink: 0;
  transition: color 260ms var(--ease), width 200ms var(--ease);
  margin-right: -4px;
}
.cord-svg { width: 100%; height: auto; }

/* Selalu 1 baris (nowrap) apa pun jumlah hurufnya — lebar tiap blok yang menyesuaikan,
   lihat clamp(...cqw...) di .clicker-cap/.clicker-unit di bawah. */
.clicker-strip {
  display: flex;
  gap: 0;
  flex-wrap: nowrap;
  justify-content: center;
  max-width: 100%;
  transition: gap 280ms var(--ease);
}
.clicker-strip--detached { gap: clamp(4px, 2.2cqw, 27px); }

.clicker-unit {
  display: flex;
  flex-shrink: 0;
  padding: clamp(2px, 1cqw, 16px);
  background: #cbb392;
  border-radius: clamp(6px, 2.6cqw, 27px);
  box-shadow: 0 16px 30px -14px rgba(11, 11, 12, 0.45), inset 0 2px 0 rgba(255, 255, 255, 0.28);
  transition: background 220ms var(--ease), border-radius 260ms var(--ease), transform 220ms var(--ease), padding 200ms var(--ease);
}
.clicker-strip--detached .clicker-unit { border-radius: clamp(5px, 2.2cqw, 24px); }

/* Base TIDAK detachable = menyambung jadi satu bar tanpa celah -- cuma ujung
   kiri & kanan yang membulat, sambungan di tengah rata (bukan bulat semua
   supaya tidak ada "cekungan" di tiap sambungan antar huruf). */
.clicker-strip:not(.clicker-strip--detached) .clicker-unit {
  border-radius: 0;
}
.clicker-strip:not(.clicker-strip--detached) .clicker-unit:first-child {
  border-top-left-radius: clamp(6px, 2.6cqw, 27px);
  border-bottom-left-radius: clamp(6px, 2.6cqw, 27px);
}
.clicker-strip:not(.clicker-strip--detached) .clicker-unit:last-child {
  border-top-right-radius: clamp(6px, 2.6cqw, 27px);
  border-bottom-right-radius: clamp(6px, 2.6cqw, 27px);
}

.clicker-cap {
  width: clamp(18px, 8cqw, 87px);
  height: clamp(18px, 8cqw, 87px);
  border-radius: clamp(5px, 2.2cqw, 21px);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 -4px 0 rgba(0, 0, 0, 0.14), inset 0 2px 0 rgba(255, 255, 255, 0.4), 0 2px 4px rgba(0, 0, 0, 0.1);
  transition: background 220ms var(--ease), width 200ms var(--ease), height 200ms var(--ease);
  flex-shrink: 0;
}
.clicker-cap span {
  font-family: "Baloo 2", "Space Grotesk", sans-serif;
  font-weight: 800;
  font-size: clamp(0.55rem, 3.6cqw, 2.4rem);
  color: #ffffff;
  line-height: 1;
  transform: translateY(-1px);
  /* Outline tipis supaya huruf putih tetap kebaca di cap terang (mis. Putih/Kuning).
     Ketebalan dibuat kecil supaya tidak "dobel garis" di huruf berbadan tipis (A/E/I). */
  -webkit-text-stroke: 0.02em rgba(0, 0, 0, 0.4);
  text-shadow: 0 1px 1.5px rgba(0, 0, 0, 0.35);
}

.preview-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin: 0;
  padding: 10px 12px;
  background: var(--color-gray-50);
  border-radius: var(--radius-sm);
}
.preview-summary > div { min-width: 64px; }
.preview-summary dt {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-gray-600);
  margin-bottom: 2px;
}
.preview-summary dd {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--color-black);
  word-break: break-word;
}

.preview-cta {
  width: auto;
  align-self: flex-start;
  padding: 11px 20px;
  font-size: 0.85rem;
  min-height: 40px;
}
.preview-cta[aria-disabled="true"] {
  opacity: 0.5;
  pointer-events: none;
}
.preview-note {
  font-size: 0.72rem;
  color: var(--color-gray-600);
  text-align: left;
  margin-top: 0;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 900px) {
  .preview-card { flex-direction: column; align-items: stretch; }
  /* Di layout kolom, flex-basis di atas jadi tinggi (bukan lebar) -- reset di sini */
  .preview-stage { flex: 0 0 auto; width: 100%; max-width: 720px; margin: 0 auto; }
  .preview-cta { width: 100%; align-self: stretch; }
  .preview-note { text-align: center; }
}

@media (max-width: 640px) {
  .kustom-hero { padding: 36px 0 32px; }
  .kustom-section { padding-top: 40px; }
  .preview-card { padding: 22px; }
}