/* ──────────────────────────────────────────────────────────────────────────
   styles/security-lookup.css — Security/ticker lookup overlay
   Authored 2026-05-01. Mobile-first sheet that slides up from the bottom;
   on tablet/desktop centers on screen. Big tap targets, smooth transitions,
   focus-trapped per WCAG 2.2 AA.
   ────────────────────────────────────────────────────────────────────── */

#security-lookup-root {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100000;
  display: none;
}

#security-lookup-root.sl-open {
  display: block;
  pointer-events: auto;
}

html.sl-locked,
html.sl-locked body {
  overflow: hidden !important;
}

.sl__scrim {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: sl-scrim-in var(--dur, 0.18s) var(--ease, cubic-bezier(0.16, 1, 0.3, 1));
}

.sl__sheet {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-1, #12161d);
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  border-bottom: none;
  padding: 14px 16px calc(20px + env(safe-area-inset-bottom, 0px));
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 -16px 48px rgba(0, 0, 0, 0.55);
  animation: sl-sheet-up var(--dur-slow, 280ms) var(--ease, cubic-bezier(0.16, 1, 0.3, 1));
  display: flex;
  flex-direction: column;
  gap: 14px;
}

@media (min-width: 641px) {
  .sl__sheet {
    left: 50%;
    right: auto;
    bottom: auto;
    top: 12vh;
    transform: translateX(-50%);
    width: min(560px, calc(100% - 24px));
    border-radius: 20px;
    border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.08));
    animation: sl-sheet-pop var(--dur-slow, 280ms) var(--ease, cubic-bezier(0.16, 1, 0.3, 1));
  }
}

/* ─── Header ───────────────────────────────────────────────────────────── */
.sl__hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 4px 0;
}

.sl__title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-2, #8a92a0);
  font-family: var(--font-sans, "Inter", sans-serif);
}

.sl__closeBtn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  background: var(--bg-2, #1a1f28);
  color: var(--fg-1, #c9cfd8);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--dur, 0.18s) var(--ease, cubic-bezier(0.16, 1, 0.3, 1));
  -webkit-tap-highlight-color: transparent;
}

.sl__closeBtn:hover {
  background: var(--bg-3, #232935);
}

/* ─── Form ─────────────────────────────────────────────────────────────── */
.sl__form {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sl__inputWrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg-2, #1a1f28);
  border: 1px solid var(--border-strong, rgba(255, 255, 255, 0.14));
  border-radius: 14px;
  padding: 4px;
  transition: border-color var(--dur, 0.18s) var(--ease, cubic-bezier(0.16, 1, 0.3, 1)),
              box-shadow var(--dur, 0.18s) var(--ease, cubic-bezier(0.16, 1, 0.3, 1));
}

.sl__inputWrap:focus-within {
  border-color: var(--accent, #d4a017);
  box-shadow: 0 0 0 4px rgba(212, 160, 23, 0.15);
}

.sl__inputIcon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--fg-2, #8a92a0);
  flex: 0 0 auto;
}

.sl__input {
  flex: 1 1 0;
  min-width: 0;
  background: transparent;
  border: 0;
  outline: 0;
  color: var(--fg-0, #f0f3f8);
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 8px 4px;
  text-transform: uppercase;
}

.sl__input::placeholder {
  color: var(--fg-3, #7d8595);
  text-transform: none;
  font-family: var(--font-sans, "Inter", sans-serif);
  font-weight: 500;
  letter-spacing: 0;
  font-size: 14px;
}

.sl__submit {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 0;
  background: var(--accent, #d4a017);
  color: #0a0d12;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: 0 0 auto;
  transition: transform 0.12s var(--ease, cubic-bezier(0.16, 1, 0.3, 1)),
              background var(--dur, 0.18s) var(--ease, cubic-bezier(0.16, 1, 0.3, 1));
  -webkit-tap-highlight-color: transparent;
}

.sl__submit:hover {
  background: var(--accent-hi, #e8b527);
}

.sl__submit:active {
  transform: scale(0.94);
}

.sl__hint {
  font-size: 11px;
  color: var(--fg-3, #7d8595);
  padding: 0 4px;
  font-family: var(--font-sans, "Inter", sans-serif);
}

.sl__hint kbd {
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  font-size: 10px;
  padding: 1px 5px;
  background: var(--bg-3, #232935);
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  border-radius: 4px;
  color: var(--fg-1, #c9cfd8);
  margin: 0 2px;
}

/* ─── Chip groups (recent + popular) ──────────────────────────────────── */
.sl__group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sl__groupTitle {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3, #7d8595);
  padding: 0 4px;
}

.sl__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 4px;
}

.sl__chip {
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  font-size: 13px;
  font-weight: 700;
  padding: 7px 12px;
  border-radius: 10px;
  background: var(--bg-2, #1a1f28);
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  color: var(--fg-1, #c9cfd8);
  cursor: pointer;
  transition: background var(--dur, 0.18s) var(--ease, cubic-bezier(0.16, 1, 0.3, 1)),
              border-color var(--dur, 0.18s) var(--ease, cubic-bezier(0.16, 1, 0.3, 1)),
              transform 0.12s var(--ease, cubic-bezier(0.16, 1, 0.3, 1));
  -webkit-tap-highlight-color: transparent;
}

.sl__chip:hover {
  background: var(--bg-3, #232935);
  border-color: var(--border-strong, rgba(255, 255, 255, 0.14));
}

.sl__chip:active {
  transform: scale(0.96);
}

.sl__chip--popular {
  background: var(--bg-1, #12161d);
}

/* ─── Animations ───────────────────────────────────────────────────────── */
@keyframes sl-scrim-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes sl-sheet-up {
  from { transform: translateY(100%); opacity: 0.6; }
  to   { transform: translateY(0); opacity: 1; }
}

@keyframes sl-sheet-pop {
  from { transform: translate(-50%, -8px) scale(0.96); opacity: 0; }
  to   { transform: translate(-50%, 0) scale(1); opacity: 1; }
}

/* ─── Reduced motion ───────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .sl__scrim, .sl__sheet { animation: none !important; }
}