/* ==========================================================================
   card-style.css
   Tampilan halaman Customisasi Kartu (card-style.html): pratinjau kartu,
   daftar pilihan font judul, grid preset bentuk edge/keliling, grid warna
   latar, unggah gambar latar, dan action bar (Setel Ulang/Simpan) yang
   nempel di bawah layar.
   ========================================================================== */

/* Ruang ekstra di bawah supaya action bar sticky tidak menutupi konten
   terakhir (lihat .card-style-actionbar di bawah). */
.card-style-page {
  padding-bottom: calc(var(--space-4xl) + 64px);
}

/* ---- Pratinjau ---- */

/* BUGFIX: sebelumnya .card-style-preview cuma flex+justify-content:center
   dengan kartu dibatasi max-width:280px tetap/fixed di semua ukuran layar —
   lebarnya jadi TIDAK PERNAH cocok dengan lebar asli kartu di Notes List
   (index.html), yang lebarnya ikut kolom grid responsif (.notes-grid:
   1 kolom di <640px, 2 kolom di >=640px, 3 kolom di >=1024px). Fix:
   .card-style-preview sekarang pakai grid-template-columns yang SAMA
   PERSIS dengan .notes-grid (lihat notes-list.css) — kartu pratinjau
   (satu-satunya child, otomatis jatuh ke kolom pertama) jadi punya lebar
   identik dengan kolom pertama kartu asli di breakpoint manapun, karena
   .card-style-page berbagi container (.home-content, max-width & padding
   sama) dengan index.html. */
.card-style-preview {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  padding: var(--space-md) 0;
}

@media (min-width: 640px) {
  .card-style-preview { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  .card-style-preview { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Kartu pratinjau memakai markup & class asli .note-card (lihat
   notes/note-card.js createNoteCard) supaya tampilannya identik dengan
   Notes List — di sini cuma dimatikan interaksinya (klik/hover tidak
   menavigasi, lihat card-style.js); lebarnya sengaja TIDAK dibatasi lagi
   (lihat .card-style-preview di atas), supaya akurat mengikuti lebar
   kolom grid asli. */
.card-style-preview__card {
  width: 100%;
  cursor: default;
  pointer-events: none;
}

/* ---- Font Judul (dropdown, hemat ruang vs daftar tombol) ---- */

.card-style-select {
  display: block;
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  color: var(--color-text-primary);
  font-size: var(--text-base);
  min-height: var(--touch-target-min);
  cursor: pointer;
}

.card-style-select:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* Tombol trigger custom (menggantikan <select> bawaan browser) — dibuka
   lewat openPanel() di utils/dom.js, pola yang sama dengan dropdown di
   floating toolbar editor (lihat toolbar/dropdowns/font-family-dropdown.js). */
.card-style-select--custom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  text-align: left;
}

.card-style-select--custom.is-open {
  border-color: var(--color-accent);
}

.card-style-select__label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-style-select__chevron {
  flex-shrink: 0;
  color: var(--color-text-secondary);
  transition: transform var(--duration-fast) var(--ease-out);
}

.card-style-select--custom.is-open .card-style-select__chevron {
  transform: rotate(180deg);
}

/* Panel daftar font — dilebarkan supaya sama dengan lebar tombol trigger
   (beda dari dropdown toolbar yang trigger-nya kecil), biar nama font
   panjang tetap enak dibaca. */
.card-style-font-panel {
  min-width: 220px;
  max-width: min(360px, calc(100vw - 32px));
}

/* ---- Bentuk Edge (strip scroll horizontal) ----
   Sengaja horizontal (bukan grid yang wrap ke banyak baris) supaya halaman
   customisasi tidak jadi tinggi walau presetnya banyak (lihat
   card-style-presets.js EDGE_SHAPES) — scrollbar-nya sendiri sudah
   otomatis disembunyikan lewat aturan global `html, * { scrollbar-width:
   none }` di base.css. */
.card-style-shape-scroll {
  display: flex;
  gap: var(--space-sm);
  overflow-x: auto;
  padding-bottom: 2px; /* ruang kecil biar box-shadow/border item aktif tidak kepotong */
}

.card-style-shape-item {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  width: 72px;
  padding: var(--space-xs) var(--space-2xs);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  transition: border-color var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
}

.card-style-shape-item:hover {
  background-color: var(--color-accent-soft);
}

.card-style-shape-item.is-active {
  border-color: var(--color-accent);
  background-color: var(--color-accent-soft);
}

.card-style-shape-item__swatch {
  display: block;
  width: 44px;
  height: 30px;
  background-color: var(--color-bg);
  border: 1.5px solid var(--color-text-secondary);
  position: relative;
}

.card-style-shape-item.is-active .card-style-shape-item__swatch {
  border-color: var(--color-accent);
}

/* Penanda kecil khusus preview preset "Selotip Washi" (bentuknya sendiri
   kotak biasa — lihat card-style-presets.js — jadi butuh penanda visual
   biar beda dari swatch "Default" yang juga kotak polos). */
.card-style-shape-item[data-shape-id="washi-tape"] .card-style-shape-item__swatch::before,
.card-style-shape-item[data-shape-id="washi-tape"] .card-style-shape-item__swatch::after {
  content: "";
  position: absolute;
  top: -2px;
  width: 16px;
  height: 8px;
  background: repeating-linear-gradient(45deg,
    rgba(255, 255, 255, 0.7) 0 3px, rgba(255, 255, 255, 0.35) 3px 6px);
  border: 1px solid rgba(255, 255, 255, 0.5);
}
.card-style-shape-item[data-shape-id="washi-tape"] .card-style-shape-item__swatch::before {
  left: 2px;
  transform: rotate(-10deg);
}
.card-style-shape-item[data-shape-id="washi-tape"] .card-style-shape-item__swatch::after {
  right: 2px;
  transform: rotate(8deg);
}

.card-style-shape-item__label {
  font-size: var(--text-2xs);
  color: var(--color-text-secondary);
  text-align: center;
  line-height: var(--leading-tight);
}

.card-style-shape-item.is-active .card-style-shape-item__label {
  color: var(--color-accent);
  font-weight: var(--weight-medium);
}

/* ---- Background card (tabs: none | color | image) ---- */

.card-style-bg-card {
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background-color: color-mix(
    in srgb,
    color-mix(in srgb, var(--color-text-primary) 8%, var(--color-surface)) 55%,
    var(--color-surface)
  );
  overflow: hidden;
}

.card-style-bg-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-surface);
}

.card-style-bg-tab {
  flex: 1;
  min-width: 0;
  height: 40px;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  position: relative;
  transition: color var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
}

.card-style-bg-tab:hover {
  color: var(--color-text-primary);
  background-color: var(--color-accent-soft);
}

.card-style-bg-tab.is-active {
  color: var(--color-accent);
}

.card-style-bg-tab.is-active::after {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  bottom: 0;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background-color: var(--color-accent);
}

/* Semua panel jaga tinggi minimum yang sama (none tidak mengecil) */
.card-style-bg-panel {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  min-height: 148px;
  box-sizing: border-box;
}

.card-style-bg-panel.is-active {
  display: flex;
}

.card-style-bg-panel__empty {
  flex: 1;
  min-height: 120px;
}

/* Opacity row (color & image) */
.card-style-bg-opacity {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 40px;
  padding: 0 10px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  box-sizing: border-box;
}

.card-style-bg-opacity__icon {
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
}

.card-style-bg-opacity__icon svg {
  width: 16px;
  height: 16px;
}

.card-style-bg-opacity input[type="range"] {
  flex: 1;
  min-width: 0;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: linear-gradient(
    to right,
    transparent,
    color-mix(in srgb, var(--color-text-primary) 55%, transparent)
  );
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  accent-color: var(--color-accent);
}

.card-style-bg-opacity input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 2px solid var(--color-surface);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-accent) 40%, transparent);
  cursor: pointer;
}

.card-style-bg-opacity input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 2px solid var(--color-surface);
  cursor: pointer;
}

.card-style-bg-opacity__value {
  flex: 0 0 36px;
  width: 36px;
  text-align: right;
  font-size: 11px;
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  font-variant-numeric: tabular-nums;
}

/* Custom color picker di ujung opacity row (tab color) */
.card-style-bg-custom {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px dashed var(--color-border);
  overflow: hidden;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

.card-style-bg-custom input[type="color"] {
  width: 100%;
  height: 100%;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
}

/* Grid preset warna */
.card-style-bg-presets {
  display: grid;
  grid-template-columns: repeat(auto-fill, 36px);
  gap: 10px;
  justify-content: start;
}

.card-style-color-swatch {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-border);
  background-color: var(--color-surface);
  flex-shrink: 0;
  padding: 0;
  transition: transform var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out);
}

.card-style-color-swatch:hover {
  transform: scale(1.08);
}

.card-style-color-swatch.is-active {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent-soft);
}

.card-style-color-swatch--none {
  background-image: linear-gradient(45deg, var(--color-border) 25%, transparent 25%, transparent 75%, var(--color-border) 75%),
                     linear-gradient(45deg, var(--color-border) 25%, transparent 25%, transparent 75%, var(--color-border) 75%);
  background-size: 10px 10px;
  background-position: 0 0, 5px 5px;
}

/* Chip upload / hapus di tab image */
.card-style-bg-image-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.card-style-bg-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 14px;
  height: 40px;
  border-radius: 10px;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  white-space: nowrap;
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-out),
              opacity var(--duration-fast) var(--ease-out);
}

.card-style-bg-chip svg {
  flex-shrink: 0;
}

.card-style-bg-chip--primary {
  background-color: var(--color-accent);
  color: #fff;
  border-color: transparent;
}

.card-style-bg-chip--primary:hover {
  opacity: 0.9;
}

.card-style-bg-chip--danger {
  background-color: transparent;
  color: var(--color-danger, #e11);
}

.card-style-bg-chip--danger:hover {
  background-color: color-mix(in srgb, var(--color-danger, #e11) 12%, transparent);
}

.card-style-optional-tag {
  font-weight: var(--weight-regular);
  color: var(--color-text-secondary);
}

/* ---- Action bar (Setel Ulang / Simpan) ---- */

.card-style-actionbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-sticky);
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md);
  padding-bottom: calc(var(--space-md) + env(safe-area-inset-bottom, 0px));
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.card-style-actionbar .modal-btn {
  flex: 1;
}


/* ---- Toggle: sembunyikan isi catatan di kartu ---- */
.card-style-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 4px 0;
}

.card-style-toggle-row__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.card-style-toggle-row__hint {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  line-height: 1.35;
}

.card-style-toggle {
  position: relative;
  width: 44px;
  height: 26px;
  border-radius: var(--radius-full);
  background-color: var(--color-border);
  flex-shrink: 0;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-standard);
}

.card-style-toggle__knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: #FFFFFF;
  box-shadow: 0 1px 2px rgba(var(--shadow-color), 0.2);
  transition: transform var(--duration-fast) var(--ease-standard);
}

.card-style-toggle.is-on {
  background-color: var(--color-accent);
}

.card-style-toggle.is-on .card-style-toggle__knob {
  transform: translateX(18px);
}

.note-card--hide-snippet .note-card__snippet,
.pinned-card--hide-snippet .pinned-card__snippet {
  display: none;
}