/* Unicode to Kruti Dev Converter. Mobile first. Uses the Kadence global palette when present. */
.ukd {
  --ukd-accent: var(--global-palette1, #c2410c);
  --ukd-accent-dark: var(--global-palette2, #9a3412);
  --ukd-ink: var(--global-palette3, #0b1f4b);
  --ukd-text: var(--global-palette4, #1f2937);
  --ukd-muted: var(--global-palette5, #4b5563);
  --ukd-line: var(--global-palette7, #f3e3d3);
  --ukd-soft: var(--global-palette8, #fff8f1);
  --ukd-bg: var(--global-palette9, #ffffff);
  --ukd-ok: var(--global-palette11, #138808);
  --ukd-err: var(--global-palette13, #b91c1c);
  box-sizing: border-box;
  margin: 0 0 2rem;
  padding: 14px;
  background: var(--ukd-bg);
  border: 1px solid var(--ukd-line);
  border-radius: 14px;
  box-shadow: 0 6px 24px rgba(11, 31, 75, .06);
  color: var(--ukd-text);
  font-size: 16px;
  line-height: 1.5;
  position: relative;
}
.ukd *, .ukd *::before, .ukd *::after { box-sizing: border-box; }
.ukd [hidden] { display: none !important; }

/* Direction switch */
.ukd-modes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  padding: 4px;
  margin: 0 0 14px;
  background: var(--ukd-soft);
  border: 1px solid var(--ukd-line);
  border-radius: 12px;
}
.ukd-mode {
  min-height: 44px;
  padding: 8px 10px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--ukd-muted);
  font: 600 14px/1.25 var(--global-body-font-family, Mukta, system-ui, sans-serif);
  cursor: pointer;
}
.ukd-mode[aria-pressed="true"] { background: var(--ukd-bg); color: var(--ukd-ink); box-shadow: 0 1px 4px rgba(11, 31, 75, .12); }
.ukd-mode:hover { color: var(--ukd-ink); }

/* Panes */
.ukd-panes { display: grid; grid-template-columns: 1fr; gap: 10px; align-items: start; }
.ukd-pane { min-width: 0; }
.ukd-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 2px 10px; margin: 0 0 6px; }
.ukd-label { margin: 0; color: var(--ukd-ink); font: 600 15px/1.3 var(--global-body-font-family, Mukta, system-ui, sans-serif); }
.ukd-count { color: var(--ukd-muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.ukd-text {
  display: block;
  width: 100%;
  height: 132px;
  min-height: 110px;
  margin: 0;
  padding: 12px 14px;
  border: 1.5px solid var(--ukd-line);
  border-radius: 10px;
  background: var(--ukd-bg);
  color: var(--ukd-text);
  font: 18px/1.7 var(--global-body-font-family, Mukta), "Nirmala UI", Mangal, sans-serif;
  resize: vertical;
  -webkit-appearance: none;
  appearance: none;
}
.ukd-text::placeholder { color: #6b7280; opacity: 1; font-size: 16px; }
.ukd-text:focus { outline: none; border-color: var(--ukd-accent); box-shadow: 0 0 0 3px rgba(194, 65, 12, .15); }
.ukd-out { background: var(--ukd-soft); }
.ukd-text.ukd-kruti { font-family: "Kruti Dev 010", "KrutiDev010", "Kruti Dev 010 Regular", monospace; font-size: 22px; }
.ukd-text.ukd-latin { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 16px; }

/* Swap */
.ukd-swap {
  justify-self: center;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 40px; padding: 6px 14px;
  border: 1px solid var(--ukd-line); border-radius: 999px;
  background: var(--ukd-bg); color: var(--ukd-ink);
  font: 600 13px/1 var(--global-body-font-family, Mukta, system-ui, sans-serif); cursor: pointer;
}
.ukd-swap svg { width: 18px; height: 18px; transform: rotate(90deg); }
.ukd-swap:hover { border-color: var(--ukd-accent); color: var(--ukd-accent); }

/* Buttons */
.ukd-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 0; }
/* Phones: the four input buttons sit in one compact row, icon above label. */
.ukd-actions-in { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.ukd-actions-in .ukd-btn { flex-direction: column; gap: 3px; min-height: 52px; padding: 6px 4px; font-size: 12px; }
.ukd-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 44px; padding: 8px 14px;
  border: 1.5px solid var(--ukd-line); border-radius: 10px;
  background: var(--ukd-bg); color: var(--ukd-ink);
  font: 600 14px/1.2 var(--global-body-font-family, Mukta, system-ui, sans-serif); text-decoration: none; cursor: pointer;
  transition: border-color .15s ease, color .15s ease, background .15s ease;
}
.ukd-btn:hover { border-color: var(--ukd-accent); color: var(--ukd-accent); }
.ukd-btn svg { width: 18px; height: 18px; flex: none; }
.ukd-primary { flex: 1 1 100%; background: var(--ukd-accent); border-color: var(--ukd-accent); color: #fff; font-size: 16px; }
.ukd-primary:hover { background: var(--ukd-accent-dark); border-color: var(--ukd-accent-dark); color: #fff; }
.ukd-mode:focus-visible, .ukd-btn:focus-visible, .ukd-swap:focus-visible, .ukd-link:focus-visible, .ukd-switch input:focus-visible + span {
  outline: 3px solid var(--ukd-accent); outline-offset: 2px;
}

/* Messages */
.ukd-status { min-height: 1.5em; margin: 10px 0 0; font-size: 14px; color: var(--ukd-muted); }
.ukd-status.ukd-ok { color: var(--ukd-ok); font-weight: 600; }
.ukd-status.ukd-err { color: var(--ukd-err); font-weight: 600; }
.ukd-warn { margin: 10px 0 0; padding: 10px 12px; border-radius: 10px; background: #fff4e5; border: 1px solid #fdba74; color: #7c2d12; font-size: 14px; }
.ukd-link { padding: 0; border: 0; background: none; color: var(--ukd-accent); font: inherit; font-weight: 600; text-decoration: underline; cursor: pointer; }
.ukd-foot { display: flex; flex-direction: column; gap: 8px; margin: 12px 0 0; padding: 12px 0 0; border-top: 1px solid var(--ukd-line); font-size: 13.5px; color: var(--ukd-muted); }
.ukd-foot p { margin: 0; }
.ukd-private { display: flex; gap: 6px; align-items: flex-start; color: var(--ukd-ok); font-weight: 600; }
.ukd-private svg { width: 16px; height: 16px; flex: none; margin-top: 2px; }
.ukd-switch { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; color: var(--ukd-text); }
.ukd-switch input { width: 18px; height: 18px; accent-color: var(--ukd-accent); }
.ukd-switch input:disabled + span { color: var(--ukd-muted); }

/* Drag and drop, busy */
.ukd-dragging { outline: 3px dashed var(--ukd-accent); outline-offset: 4px; }
.ukd-busy { cursor: progress; }
.ukd-busy .ukd-text { opacity: .6; }

/* Tablet and desktop */
@media (min-width: 768px) {
  .ukd { padding: 20px; }
  .ukd-modes { max-width: 520px; margin-left: auto; margin-right: auto; }
  .ukd-mode { font-size: 15px; }
  .ukd-text { height: 220px; min-height: 160px; }
  .ukd-actions-in { display: flex; }
  .ukd-actions-in .ukd-btn { flex-direction: row; gap: 6px; min-height: 44px; padding: 8px 14px; font-size: 14px; }
  .ukd-primary { flex: 0 1 auto; min-width: 140px; }
}
@media (min-width: 900px) {
  .ukd-panes { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 14px; }
  .ukd-swap { align-self: center; margin-top: 30px; width: 44px; height: 44px; padding: 0; }
  .ukd-swap svg { transform: none; }
  .ukd-swap span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .ukd-text { height: 280px; }
  .ukd-foot { flex-direction: row; justify-content: space-between; align-items: center; }
}
/* Output actions: Copy on its own row, then Word, TXT, WhatsApp and Gmail in a row of four. */
.ukd .ukd-actions-out .ukd-primary { flex: 1 1 100%; }
.ukd-share { flex: 1 1 100%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.ukd-share .ukd-btn { flex-direction: column; gap: 3px; min-height: 52px; padding: 6px 4px; font-size: 12px; }
@media (min-width: 480px) {
  .ukd-share .ukd-btn { flex-direction: row; gap: 6px; min-height: 44px; font-size: 13px; }
}
@media (min-width: 900px) and (max-width: 1099px) {
  .ukd-share .ukd-btn { flex-direction: column; gap: 3px; min-height: 52px; font-size: 12px; }
}

/* Theme button styles (for example Kadence's button:hover background) must not
   leak into the tool. Every state below keeps text contrast at 4.5:1 or more. */
.ukd .ukd-mode, .ukd .ukd-btn, .ukd .ukd-swap, .ukd .ukd-link { box-shadow: none; text-transform: none; letter-spacing: normal; }
.ukd .ukd-mode:hover, .ukd .ukd-mode:focus, .ukd .ukd-mode:active { background: rgba(255, 255, 255, .75); color: var(--ukd-ink); box-shadow: none; }
.ukd .ukd-mode[aria-pressed="true"], .ukd .ukd-mode[aria-pressed="true"]:hover, .ukd .ukd-mode[aria-pressed="true"]:focus, .ukd .ukd-mode[aria-pressed="true"]:active {
  background: var(--ukd-bg); color: var(--ukd-ink); box-shadow: 0 1px 4px rgba(11, 31, 75, .12);
}
.ukd .ukd-btn:hover, .ukd .ukd-btn:focus, .ukd .ukd-btn:active,
.ukd .ukd-swap:hover, .ukd .ukd-swap:focus, .ukd .ukd-swap:active { background: var(--ukd-bg); color: var(--ukd-accent-dark); border-color: var(--ukd-accent); box-shadow: none; }
.ukd .ukd-primary:hover, .ukd .ukd-primary:focus, .ukd .ukd-primary:active { background: var(--ukd-accent-dark); border-color: var(--ukd-accent-dark); color: #fff; }
.ukd .ukd-link:hover, .ukd .ukd-link:focus, .ukd .ukd-link:active { background: none; color: var(--ukd-accent-dark); box-shadow: none; }

@media (prefers-reduced-motion: reduce) { .ukd * { transition: none !important; } }