/**
 * tools-wallet-simulator.css
 * Component styles specific to the Wallet Simulator tool.
 * Depends on tokens from tools.css (loaded first).
 * Role colors: private = red (secret), public = cyan, address = lime.
 */

.ws-intro {
  color: var(--tool-text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 70ch;
  margin: -4px 0 18px;
}

html[dir="rtl"] .ws-grid,
html[dir="rtl"] .ws-fields {
  direction: rtl;
}

:where(.ws-field label, .ws-hint, .ws-status) {
  overflow-wrap: anywhere;
}
.ws-intro strong { color: var(--tool-text-primary); font-weight: 600; }

/* ---- Step panel ---- */
.ws-step {
  background: var(--tool-bg-secondary);
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius);
  padding: 18px;
  margin-block-end: 18px;
}
.ws-step__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-block-end: 16px;
}
.ws-step__num {
  flex-shrink: 0;
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 50%;
  font-family: var(--tool-mono);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--tool-accent-green);
  background: rgba(200, 255, 34, 0.12);
  border: 1px solid rgba(200, 255, 34, 0.35);
}
.ws-step__title {
  margin: 0;
  font-family: var(--tool-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--tool-text-primary);
}
.ws-step__hint { font-size: 0.8rem; color: var(--tool-text-muted); margin-inline-start: auto; }

/* ---- Key derivation flow ---- */
.ws-flow {
  display: flex;
  align-items: stretch;
  gap: 6px;
  flex-wrap: wrap;
  margin-block-end: 16px;
}
.ws-flow__node {
  flex: 1;
  min-width: 110px;
  text-align: center;
  background: var(--tool-bg-tertiary);
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius-sm);
  padding: 12px 10px;
}
.ws-flow__icon { font-size: 1.5rem; line-height: 1; }
.ws-flow__name { font-size: 0.8rem; font-weight: 600; color: var(--tool-text-primary); margin-block-start: 6px; }
.ws-flow__sub { font-family: var(--tool-mono); font-size: 0.68rem; color: var(--tool-text-muted); margin-block-start: 2px; }
.ws-flow__arrow { align-self: center; color: var(--tool-border); font-size: 1.1rem; flex-shrink: 0; }
.ws-flow__node.is-priv .ws-flow__sub { color: var(--tool-accent-red); }
.ws-flow__node.is-pub  .ws-flow__sub { color: var(--tool-accent-blue); }
.ws-flow__node.is-addr .ws-flow__sub { color: var(--tool-accent-green); }

/* ---- Key boxes ---- */
.ws-keys { display: flex; flex-direction: column; gap: 10px; }
.ws-key {
  background: var(--tool-bg-primary);
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius-sm);
  padding: 12px 14px;
  position: relative;
}
.ws-key.is-priv { border-color: rgba(255, 107, 107, 0.4); }
.ws-key__label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--tool-text-muted);
  margin-block-end: 6px;
}
.ws-key.is-priv .ws-key__label { color: var(--tool-accent-red); }
.ws-key__val {
  font-family: var(--tool-mono);
  font-size: 0.78rem;
  line-height: 1.5;
  word-break: break-all;
  padding-inline-end: 56px;
}
.ws-key.is-priv .ws-key__val { color: var(--tool-accent-red); }
.ws-key.is-pub  .ws-key__val { color: var(--tool-accent-blue); }
.ws-key.is-addr .ws-key__val { color: var(--tool-accent-green); }

.ws-copy {
  position: absolute;
  top: 10px; inset-inline-end: 10px;
  background: var(--tool-bg-tertiary);
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius-sm);
  color: var(--tool-text-secondary);
  cursor: pointer;
  font-family: var(--tool-font);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 9px;
  transition: border-color 0.2s, color 0.2s;
}
.ws-copy:hover { border-color: var(--tool-accent-blue); color: var(--tool-accent-blue); }
.ws-copy.is-copied { border-color: var(--tool-accent-green); color: var(--tool-accent-green); }

.ws-empty {
  padding: 14px;
  text-align: center;
  color: var(--tool-text-muted);
  font-size: 0.85rem;
  border: 1px dashed var(--tool-border);
  border-radius: var(--tool-radius-sm);
}

/* ---- Buttons ---- */
.ws-btn {
  background: var(--tool-accent-green);
  color: var(--tool-text-inverse, #061117);
  border: none;
  border-radius: var(--tool-radius-sm);
  font-family: var(--tool-font);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 20px;
  cursor: pointer;
  transition: filter 0.2s, opacity 0.2s;
}
.ws-btn:hover { filter: brightness(1.08); }
.ws-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.ws-btn--cyan { background: var(--tool-accent-blue); }

.ws-xp {
  display: inline-block;
  margin-block-start: 14px;
  background: var(--tool-accent-green);
  color: var(--tool-text-inverse, #061117);
  border-radius: 999px;
  padding: 5px 14px;
  font-weight: 700;
  font-size: 0.8rem;
}

/* ---- Transaction form ---- */
.ws-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-block-end: 14px; }
.ws-field { display: flex; flex-direction: column; gap: 5px; }
.ws-field--full { grid-column: 1 / -1; }
.ws-field__label { font-size: 0.72rem; font-weight: 600; color: var(--tool-text-muted); }
.ws-input {
  width: 100%;
  background: var(--tool-bg-primary);
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius-sm);
  color: var(--tool-text-primary);
  font-family: var(--tool-font);
  font-size: 0.9rem;
  padding: 9px 12px;
  transition: border-color 0.2s;
}
.ws-input:focus { outline: none; border-color: var(--tool-accent-blue); }
.ws-input[readonly] { color: var(--tool-text-muted); }

/* ---- Signature output ---- */
.ws-sig { display: flex; flex-direction: column; gap: 4px; margin-block-start: 6px; }
.ws-sig__label { font-size: 0.72rem; color: var(--tool-text-muted); }
.ws-sig__val {
  font-family: var(--tool-mono);
  font-size: 0.78rem;
  line-height: 1.5;
  word-break: break-all;
  color: var(--tool-accent-blue);
  background: #050c10;
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius-sm);
  padding: 10px 12px;
}

/* ---- Verify ---- */
.ws-verify__group {
  margin-block-end: 12px;
}
.ws-verify__legend {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--tool-text-muted);
  margin-block-end: 6px;
}
.ws-toggle-row { display: flex; gap: 8px; flex-wrap: wrap; }
.ws-toggle {
  background: var(--tool-bg-tertiary);
  border: 1px solid var(--tool-border);
  border-radius: var(--tool-radius-sm);
  color: var(--tool-text-secondary);
  cursor: pointer;
  font-family: var(--tool-font);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 7px 14px;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.ws-toggle[aria-pressed="true"] {
  border-color: var(--tool-accent-blue);
  color: var(--tool-accent-blue);
  background: rgba(90, 227, 255, 0.08);
}
.ws-toggle--warn[aria-pressed="true"] {
  border-color: var(--tool-accent-red);
  color: var(--tool-accent-red);
  background: rgba(255, 107, 107, 0.08);
}

.ws-result {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-block-start: 14px;
  padding: 14px;
  border-radius: var(--tool-radius-sm);
  font-size: 0.85rem;
  line-height: 1.5;
}
.ws-result[hidden] { display: none; }
.ws-result__icon {
  flex-shrink: 0;
  width: 24px; height: 24px;
  display: grid; place-items: center;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
}
.ws-result.is-valid {
  background: rgba(200, 255, 34, 0.08);
  border: 1px solid rgba(200, 255, 34, 0.4);
  color: var(--tool-accent-green);
}
.ws-result.is-valid .ws-result__icon { background: rgba(200, 255, 34, 0.18); }
.ws-result.is-invalid {
  background: rgba(255, 107, 107, 0.08);
  border: 1px solid rgba(255, 107, 107, 0.45);
  color: var(--tool-accent-red);
}
.ws-result.is-invalid .ws-result__icon { background: rgba(255, 107, 107, 0.18); }
.ws-result__text b { color: var(--tool-text-primary); }

.ws-divider { border: none; border-block-start: 1px solid var(--tool-border); margin-block: 16px; }

/* ---- Responsive ---- */
@media (max-width: 540px) {
  .ws-form { grid-template-columns: 1fr; }
  .ws-flow__node { min-width: 0; }
  .ws-step__hint { display: none; }
}