/* =====================================================================
 * BULL CITY SIGNATURE — theme-aware styles
 * ---------------------------------------------------------------------
 * Two themes via parent attribute:
 *   <BCSignature />                  → defaults to dark theme
 *   <div data-bcs-theme="light">     → light theme (slate on ivory)
 *     <BCSignature />
 *   </div>
 *
 * Or apply class .bcs-sig-light directly to the wrapper.
 * Self-contained; no dependencies on the host site's design tokens.
 * ===================================================================== */

.bcs-sig {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 28px 16px 24px;
  width: 100%;
  text-align: center;
}

/* ----- Flag holder (dark theme — default) ----- */
.bcs-sig-flag {
  background: #14181F;
  border: 1px solid rgba(236, 229, 214, 0.12);
  border-radius: 4px;
  padding: 6px 8px 4px;
  cursor: pointer;
  transition: border-color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.5);
  line-height: 0;
}
.bcs-sig-flag:hover {
  border-color: #B83A28;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -10px rgba(0, 0, 0, 0.65);
}
.bcs-sig-flag:focus-visible {
  outline: 2px solid #C8932E;
  outline-offset: 3px;
}

.bcs-flag-svg { display: block; border-radius: 1px; }

/* ----- Tagline (dark theme — default) ----- */
.bcs-sig-tag {
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(236, 229, 214, 0.55);
  text-decoration: none;
  transition: color 200ms ease;
}
.bcs-sig-tag:hover { color: #ECE5D6; }
.bcs-sig-mark { color: #C8932E; font-weight: 600; }

/* ----- LIGHT THEME OVERRIDES ----- */
[data-bcs-theme="light"] .bcs-sig,
.bcs-sig-light .bcs-sig,
.bcs-sig.bcs-sig-light {
  /* layout same */
}

[data-bcs-theme="light"] .bcs-sig-flag,
.bcs-sig-light .bcs-sig-flag,
.bcs-sig.bcs-sig-light .bcs-sig-flag {
  background: transparent;
  border: 1px solid rgba(58, 66, 80, 0.18);
  box-shadow: 0 4px 14px -8px rgba(58, 66, 80, 0.25);
}
[data-bcs-theme="light"] .bcs-sig-flag:hover,
.bcs-sig-light .bcs-sig-flag:hover,
.bcs-sig.bcs-sig-light .bcs-sig-flag:hover {
  border-color: #3A4250;
  box-shadow: 0 8px 18px -10px rgba(58, 66, 80, 0.4);
}

[data-bcs-theme="light"] .bcs-sig-tag,
.bcs-sig-light .bcs-sig-tag,
.bcs-sig.bcs-sig-light .bcs-sig-tag {
  color: rgba(58, 66, 80, 0.62);
}
[data-bcs-theme="light"] .bcs-sig-tag:hover,
.bcs-sig-light .bcs-sig-tag:hover,
.bcs-sig.bcs-sig-light .bcs-sig-tag:hover {
  color: #3A4250;
}
[data-bcs-theme="light"] .bcs-sig-mark,
.bcs-sig-light .bcs-sig-mark,
.bcs-sig.bcs-sig-light .bcs-sig-mark {
  color: #3A4250;
  font-weight: 600;
}

/* ----- Flag-meaning modal (theme-agnostic — keeps dark for readability) ----- */
.bcs-flag-panel {
  position: fixed;
  inset: 0;
  background: rgba(6, 8, 11, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  animation: bcsFadeIn 240ms ease-out;
}

@keyframes bcsFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.bcs-flag-panel-inner {
  background: #14181F;
  border: 1px solid rgba(200, 147, 46, 0.45);
  border-radius: 8px;
  padding: 36px 36px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  max-width: 380px;
  width: calc(100% - 32px);
  text-align: center;
  color: #ECE5D6;
}

.bcs-flag-eyebrow {
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(236, 229, 214, 0.55);
}

.bcs-flag-meaning {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-self: stretch;
}

.bcs-flag-meaning li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(236, 229, 214, 0.78);
}

.bcs-fm-sw {
  width: 18px;
  height: 18px;
  border-radius: 2px;
  border: 1px solid rgba(236, 229, 214, 0.12);
  flex-shrink: 0;
}

.bcs-flag-foot {
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(236, 229, 214, 0.45);
  margin: 0;
  text-transform: uppercase;
}

.bcs-flag-close {
  background: transparent;
  border: 1px solid rgba(236, 229, 214, 0.12);
  color: rgba(236, 229, 214, 0.78);
  padding: 8px 16px;
  border-radius: 4px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 200ms ease, border-color 200ms ease;
}
.bcs-flag-close:hover {
  color: #ECE5D6;
  border-color: rgba(236, 229, 214, 0.45);
}