/* ===================================================================
   pepe.fail — modal system
   Owns: .pm-* (pepe modal). Loaded after styles.css / glass.css / anim.css.
   Also carries the content primitives used inside modals (fields, keys,
   checkboxes, QR card) since modal content is built entirely in JS.
   =================================================================== */

.pm-lock { overflow: hidden !important; }

/* =========================== OVERLAY =========================== */
.pm-overlay {
  --pm-ease: cubic-bezier(0.2, 0.7, 0.3, 1);
  --pm-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
  background: rgba(4, 6, 11, 0.72);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 160ms var(--pm-ease);
}
.pm-overlay.is-open { opacity: 1; }

/* =========================== PANEL =========================== */
.pm-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 440px;
  max-height: calc(100vh - 40px);
  background: var(--panel);
  border: 1px solid var(--line-2);
  border-radius: 16px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.6), 0 4px 14px rgba(0, 0, 0, 0.4);
  outline: none;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 200ms var(--pm-ease), transform 200ms var(--pm-ease);
}
.pm-overlay.is-open .pm-panel { opacity: 1; transform: none; }

.pm-panel--sm { max-width: 380px; }
.pm-panel--md { max-width: 440px; }
.pm-panel--lg { max-width: 560px; }

.pm-panel :focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* --- Close --- */
.pm-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: var(--text-mute);
  background: transparent;
  border: 1px solid transparent;
  transition: color 160ms var(--pm-ease), background-color 160ms var(--pm-ease),
              border-color 160ms var(--pm-ease);
}
.pm-close:hover {
  color: var(--text);
  background: var(--hover);
  border-color: var(--line-2);
}
.pm-close svg { width: 16px; height: 16px; }

/* --- Header --- */
.pm-head { padding: 20px 52px 0 20px; }
.pm-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.pm-sub {
  margin-top: 7px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--text-dim);
}

/* --- Body --- */
.pm-body {
  padding: 18px 20px 0;
  overflow-y: auto;
  font-size: 14px;
  line-height: 1.5;
}
.pm-body > :last-child { margin-bottom: 0; }

/* --- Actions --- */
.pm-actions {
  display: flex;
  gap: 8px;
  padding: 18px 20px;
}
.pm-actions[hidden] { display: none; }
.pm-actions .pm-btn { flex: 1; }

/* --- Trust band --- */
.pm-trust {
  margin-top: 18px;
  padding: 13px 20px;
  display: grid;
  gap: 9px;
  background: var(--bg-800);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.pm-trust__row {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  color: var(--text-dim);
}
.pm-trust__row svg {
  width: 15px;
  height: 15px;
  flex: none;
  color: var(--text-mute);
}

/* --- Brand footer --- */
.pm-brand {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 11px 20px;
  border-top: 1px solid var(--line);
}
.pm-brand img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  flex: none;
}
.pm-brand span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2px;
  color: var(--text-mute);
}

/* =========================== BUTTONS =========================== */
.pm-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 18px;
  border-radius: 10px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  transition: transform 120ms var(--pm-ease), filter 160ms var(--pm-ease),
              background-color 160ms var(--pm-ease), border-color 160ms var(--pm-ease),
              opacity 160ms var(--pm-ease);
}
.pm-btn:active { transform: translateY(1px); }
.pm-btn:disabled { opacity: 0.4; pointer-events: none; }
.pm-btn svg { width: 16px; height: 16px; }

.pm-btn--gold { background: var(--grad-gold); color: #201800; }
.pm-btn--gold:hover { filter: brightness(1.05); }

.pm-btn--orange { background: var(--grad-orange); color: #2a1400; }
.pm-btn--orange:hover { filter: brightness(1.05); }

.pm-btn--glass {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-2);
  color: var(--text);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.pm-btn--glass:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.16);
}

/* Busy state */
.pm-btn.is-busy { pointer-events: none; opacity: 0.75; }
.pm-btn.is-busy .pm-btn__label { opacity: 0.55; }
.pm-spin {
  width: 14px;
  height: 14px;
  flex: none;
  border-radius: 50%;
  border: 2px solid currentColor;
  border-top-color: transparent;
  opacity: 0.8;
  animation: pm-spin 620ms linear infinite;
}
@keyframes pm-spin { to { transform: rotate(360deg); } }

/* Inline text button — an action, so it has to read as one: gold and
   underlined, not camouflaged in the body text color. */
.pm-linkbtn {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--gold);
  border-radius: 6px;
  padding: 2px 0;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255, 210, 30, 0.45);
  transition: color 160ms var(--pm-ease), text-decoration-color 160ms var(--pm-ease);
}
.pm-linkbtn:hover { color: #ffe066; text-decoration-color: currentColor; }
.pm-linkbtn--danger { color: var(--text-mute); }
.pm-linkbtn--danger:hover { color: var(--red); text-decoration-color: currentColor; }

/* =========================== FORM PRIMITIVES =========================== */
.pm-field { margin-bottom: 14px; }
.pm-field:last-child { margin-bottom: 0; }

.pm-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-mute);
}

.pm-input {
  width: 100%;
  height: 44px;
  padding: 0 12px;
  background: var(--bg-800);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  outline: none;
  transition: border-color 160ms var(--pm-ease), box-shadow 160ms var(--pm-ease);
}
.pm-input::placeholder { color: var(--text-mute); }
.pm-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(255, 210, 30, 0.1);
}
.pm-input.is-invalid { border-color: var(--red); }
.pm-input.is-invalid:focus { box-shadow: 0 0 0 3px rgba(255, 77, 109, 0.12); }

/* --- Password strength --- */
.pm-strength { margin-top: 9px; }
.pm-strength__bars { display: flex; gap: 4px; }
.pm-strength__bars i {
  flex: 1;
  height: 3px;
  border-radius: 2px;
  background: var(--bg-600);
  transition: background-color 160ms var(--pm-ease);
}
.pm-strength__label {
  display: block;
  margin-top: 6px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-mute);
}
.pm-strength[data-level="1"] .pm-strength__bars i:nth-child(-n + 1),
.pm-strength[data-level="2"] .pm-strength__bars i:nth-child(-n + 2) { background: var(--orange-lo); }
.pm-strength[data-level="3"] .pm-strength__bars i:nth-child(-n + 3) { background: var(--gold-lo); }
.pm-strength[data-level="4"] .pm-strength__bars i { background: var(--green); }

/* --- Checkbox --- */
.pm-check {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 12px;
  background: var(--bg-800);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 13px;
  color: var(--text-dim);
  cursor: pointer;
  transition: border-color 160ms var(--pm-ease);
}
.pm-check:hover { border-color: var(--line-2); }
.pm-check input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.pm-check__box {
  width: 18px;
  height: 18px;
  flex: none;
  margin-top: 1px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-2);
  border-radius: 5px;
  background: var(--bg-700);
  transition: background 140ms var(--pm-ease), border-color 140ms var(--pm-ease);
}
.pm-check__box svg {
  width: 12px;
  height: 12px;
  color: #201800;
  opacity: 0;
  transition: opacity 120ms var(--pm-ease);
}
.pm-check input:checked + .pm-check__box {
  background: var(--grad-gold);
  border-color: transparent;
}
.pm-check input:checked + .pm-check__box svg { opacity: 1; }
.pm-check input:focus-visible + .pm-check__box {
  box-shadow: 0 0 0 3px rgba(255, 210, 30, 0.18);
}

/* =========================== CONTENT BLOCKS =========================== */
.pm-note {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--text-mute);
}
.pm-note b { color: var(--text-dim); font-weight: 700; }

.pm-alert {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 11px 12px;
  border-radius: 10px;
  font-size: 12.5px;
  line-height: 1.5;
}
.pm-alert svg { width: 15px; height: 15px; flex: none; margin-top: 1px; }
.pm-alert--error {
  background: rgba(255, 77, 109, 0.09);
  border: 1px solid rgba(255, 77, 109, 0.28);
  color: #ffb3c1;
}
.pm-alert--warn {
  background: rgba(255, 122, 0, 0.08);
  border: 1px solid rgba(255, 122, 0, 0.26);
  color: #ffcf9a;
}
.pm-alert[hidden] { display: none; }

/* --- Monospace key / address --- */
.pm-key {
  padding: 12px;
  background: var(--bg-900);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  font-family: var(--pm-mono);
  font-size: 12.5px;
  line-height: 1.7;
  word-break: break-all;
  color: var(--text);
  user-select: all;
  -webkit-user-select: all;
}
.pm-key--lg { font-size: 14px; text-align: center; }

.pm-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  height: 38px;
  margin-top: 8px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-2);
  color: var(--text-dim);
  font-size: 13px;
  font-weight: 700;
  transition: color 160ms var(--pm-ease), background-color 160ms var(--pm-ease),
              border-color 160ms var(--pm-ease);
}
.pm-copy:hover { color: var(--text); background: rgba(255, 255, 255, 0.09); }
.pm-copy svg { width: 15px; height: 15px; }
.pm-copy.is-done { color: var(--green); border-color: rgba(74, 222, 128, 0.35); }

/* --- QR card --- */
.pm-qr {
  width: 176px;
  margin: 0 auto 14px;
  padding: 10px;
  background: #ffffff;
  border-radius: 12px;
}
.pm-qr svg { display: block; width: 100%; height: auto; }

/* --- Key/value rows --- */
.pm-rows { display: grid; gap: 1px; background: var(--line); border-radius: 10px; overflow: hidden; }
.pm-rows > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  background: var(--bg-800);
  font-size: 12.5px;
}
.pm-rows dt, .pm-rows span:first-child { color: var(--text-mute); font-weight: 600; }
.pm-rows dd, .pm-rows span:last-child { color: var(--text); font-weight: 700; font-family: var(--pm-mono); }

/* --- Step indicator --- */
.pm-steps { display: flex; gap: 5px; margin-bottom: 14px; }
.pm-steps i {
  flex: 1;
  height: 3px;
  border-radius: 2px;
  background: var(--bg-600);
  transition: background 160ms var(--pm-ease);
}
.pm-steps i.is-on { background: var(--grad-gold); }

.pm-stack > * + * { margin-top: 12px; }

/* =========================== RESPONSIVE =========================== */
@media (max-width: 520px) {
  .pm-overlay { padding: 12px; align-items: flex-end; }
  .pm-panel { max-height: calc(100vh - 24px); }
  .pm-actions { flex-direction: column-reverse; }
  .pm-actions .pm-btn { width: 100%; }
}

/* =========================== REDUCED MOTION =========================== */
@media (prefers-reduced-motion: reduce) {
  .pm-overlay,
  .pm-panel,
  .pm-btn,
  .pm-input,
  .pm-copy,
  .pm-close,
  .pm-check,
  .pm-check__box,
  .pm-strength__bars i,
  .pm-steps i {
    transition-duration: 1ms;
  }
  .pm-panel { transform: none; }
  .pm-spin { animation: none; }
}