/* =========================================
   GLOBAL THEME
========================================= */

body {
  font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  text-align: center;
  background-color: #0d1117;
  color: #e6edf3;
  margin: 0;
  overflow-x: hidden;
}

a {
  color: #4ea4ff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}
/* NEW REAL V + SPINNING CIRCLE LOADER */
#vault-loader {
  position: fixed;
  inset: 0;
  background: #0d1117;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s ease;
}

.vault-loader-inner {
  position: relative;
  width: 110px;
  height: 110px;
}

.vault-loader-circle {
  position: absolute;
  inset: 0;
  border: 6px solid rgba(212, 175, 55, 0.25);
  border-top-color: #d4af37;
  border-radius: 50%;
  animation: spin 1.4s linear infinite;
}

.vault-loader-v {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 55px;
  height: 55px;
  transform: translate(-50%, -50%);
}

.vault-loader-text {
  margin-top: 130px;
  text-align: center;
  color: #e6edf3;
  font-size: 1.05rem;
  letter-spacing: 0.5px;
  opacity: 0.85;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
/* =========================================
   NEW VAULT LOADER (SPINNING V)
========================================= */

#vault-loader {
  position: fixed;
  inset: 0;
  background: #0d1117;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity .6s ease;
}

.loader-icon {
  width: 80px;
  height: 80px;
  animation: spin 2s linear infinite;
  opacity: 0.9;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Visible only after loader fades */
#vault-main-content {
  opacity: 0;
  transition: opacity .6s ease;
}

#vault-main-content.vault-main-visible {
  opacity: 1;
}

/* =========================================
   HEADER / TITLE AREA
========================================= */

.header-wrapper {
  position: relative;
  z-index: 100;
  padding-top: 70px;
  background-color: #0d1117;
}

#vaultHeader {
  text-align: center;
  padding: 20px 10px;
  color: #f2f2f2;
}

.header-icons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 6px;
}

.vault-title {
  font-size: 1.9rem;
  font-weight: 700;
  margin: 0;
  color: #ffffff;
  cursor: pointer;
}

.mini-icon {
  width: 26px;
  height: 26px;
  display: inline-block;
}

.mini-icon:hover {
  filter: drop-shadow(0 0 4px #d4af37);
  transition: 0.2s ease;
}

#chapterInfo h2 {
  font-size: 1.3rem;
  margin: 4px 0;
  color: #ffd700;
}

#chapterInfo p {
  font-size: 0.95rem;
  opacity: 0.8;
  margin-top: 2px;
}

@media (max-width: 768px) {
  .header-wrapper { padding-top: 70px; }
  .vault-title { font-size: 1.7rem; }
}

/* =========================================
   GRID / BLOCKS
========================================= */

.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(35px, 1fr));
  gap: 5px;
  justify-content: center;
  margin: 20px auto;
  max-width: 95vw;
}

.block {
  aspect-ratio: 1 / 1;
  background: #5b626b;
  border: 1px solid #2f333a;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: clamp(8px, 2vw, 12px);
  transition: all 0.25s ease;
  border-radius: 4px;
  position: relative;
  color: #e6edf3;
}

.block:hover:not(.claimed) {
  background: #707881;
  transform: scale(1.05);
}

.block.selected {
  background-color: #f5e79e !important;
  border: 2px solid #d4af37 !important;
  box-shadow:
    0 0 10px rgba(212, 175, 55, 0.8),
    0 0 30px rgba(212, 175, 55, 0.3);
  transform: scale(1.08);
}

.block.claimed {
  background-color: #33494d;
  border: 1px solid #1f3337;
  opacity: 0.9;
  cursor: zoom-in !important;
  color: #cbd5df;
}

.block.claimed-has-image {
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  color: transparent !important;
  text-shadow: none !important;
}

.block.claimed-has-audio {
  background: #33494d
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23d4af37' viewBox='0 0 24 24'%3E%3Cpath d='M12 3a1 1 0 0 0-1 1v16a1 1 0 0 0 2 0V4a1 1 0 0 0-1-1zm5 3a1 1 0 0 0-1 1v10a1 1 0 0 0 2 0V7a1 1 0 0 0-1-1zM7 9a1 1 0 0 0-1 1v4a1 1 0 0 0 2 0v-4a1 1 0 0 0-1-1z'/%3E%3C/svg%3E")
    center/60% no-repeat;
}

.search-highlight { position: relative; z-index: 5; }

.search-highlight::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 4px;
  box-shadow: 0 0 25px 8px rgba(255, 240, 150, 0.85);
  animation: pulseHighlight 1s ease-out;
}

@keyframes pulseHighlight {
  0% { box-shadow: 0 0 0px 0 rgba(255, 240, 150, 1); }
  100% { box-shadow: 0 0 25px 8px rgba(255, 240, 150, 0.85); }
}

#pagination {
  margin: 10px auto 25px;
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
}

#pagination button {
  background: #1f252b;
  border: 1px solid #2f333a;
  color: #e6edf3;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
}

#pagination button:disabled {
  opacity: 0.4;
  cursor: default;
}

.search-wrapper {
  margin: 12px auto 0;
}

/* =========================================
   SIDE MENU + OVERLAY + ACCORDION
========================================= */

.menu-toggle {
  position: fixed;
  top: 15px;
  left: 15px;
  font-size: 32px;
  cursor: pointer;
  z-index: 3000;
  padding: 8px 12px;
  background: #1c2128;
  border-radius: 6px;
  color: #e6edf3;
  border: 1px solid #2b3138;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  z-index: 2500;
}

.overlay.show { display: block; }

.side-menu {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 280px;
  max-width: 75vw;
  background: #1c2128;
  color: #e6edf3;
  padding: 20px;
  box-shadow: 3px 0 10px rgba(0, 0, 0, 0.4);
  transform: translateX(-100%);
  transition: transform 0.35s ease;
  z-index: 3001;
  overflow-y: auto;
  text-align: left;
}

.side-menu.open { transform: translateX(0); }

#closeMenu {
  position: absolute;
  top: 10px;
  right: 15px;
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: #f9d26e;
}

.side-menu h2 {
  margin: 4px 0 16px;
  text-align: center;
  color: #f9d26e;
}

.accordion-item {
  margin-bottom: 14px;
}

.accordion-header {
  width: 100%;
  background: #2a3038;
  padding: 10px 12px;
  border-radius: 6px;
  text-align: left;
  border: none;
  color: #e6edf3;
  cursor: pointer;
  transition: background 0.25s;
  font-weight: 600;
  font-size: 15px;
}

.accordion-header:hover { background: #343b44; }

.accordion-header.active { background: #3c444f; }

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  background: #1c2128;
  padding: 0 5px;
  border-radius: 6px;
  color: #bfc8d2;
  font-size: 0.9rem;
}

.accordion-content.show {
  max-height: 600px;
  padding: 10px 8px 8px;
}

.legend-link {
  display: block;
  margin: 10px 0 4px;
}

/* =========================================
   MODALS (UPLOAD + VIEW)
========================================= */

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal:not(.hidden) {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  position: relative;
  background-color: #1c2128;
  padding: 2rem;
  border-radius: 12px;
  max-width: 400px;
  width: 90%;
  text-align: center;
  color: #e6edf3;
  box-shadow: 0 0 25px rgba(0,0,0,0.6);
}

.close-button {
  position: absolute;
  top: 12px;
  right: 18px;
  font-size: 28px;
  cursor: pointer;
}

#viewModal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 4000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

#viewModal:not(.hidden) {
  opacity: 1;
  pointer-events: auto;
}

#viewModalContent {
  position: relative;
  background: #1c2128;
  padding: 1.8rem;
  border-radius: 12px;
  max-width: 420px;
  width: 90%;
  color: #e6edf3;
  box-shadow: 0 0 25px rgba(0,0,0,0.65);
  text-align: center;
}

.close-view {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 26px;
  cursor: pointer;
}

#viewBlockBadge {
  margin-top: 8px;
  margin-bottom: 12px;
}

#viewBlockBadge svg {
  width: 80px;
  height: 80px;
  margin: 0 auto 10px;
  display: block;
}

.vault-badge {
  width: 80px;
  height: 80px;
  margin: 0 auto 10px;
  display: block;
}

#viewBlockMedia img {
  max-width: 100%;
  border-radius: 8px;
  margin: 10px 0 8px;
}

#viewBlockMedia audio {
  width: 100%;
  margin: 10px 0 6px;
}

#viewBlockMessage {
  margin-top: 8px;
  line-height: 1.5;
}

/* =========================================
   BANNERS, BUTTONS, FOOTER
========================================= */

#rules-banner {
  background: #11161c;
  padding: 10px 14px;
  margin: 0 auto 10px;
  max-width: 800px;
  border-bottom: 1px solid #2b3138;
  font-size: 0.9rem;
}

#rules-banner.hidden { display: none; }

button,
input[type="button"],
input[type="submit"] {
  font-family: inherit;
}

.btn-spinner {
  width: 18px;
  height: 18px;
  border: 3px solid #d4af37;
  border-top-color: transparent;
  border-radius: 50%;
  display: inline-block;
  margin-left: 8px;
  animation: spin 0.7s linear infinite;
}

.hidden { display: none !important; }

footer {
  margin-top: 40px;
  padding-bottom: 25px;
  opacity: 0.7;
  font-size: 0.8rem;
}

/* =========================================
   LEGEND PAGE
========================================= */

.legend-body {
  background: #10100c url("https://www.transparenttextures.com/patterns/aged-paper.png");
  color: #2b2115;
  font-family: "Georgia", "Times New Roman", serif;
  margin: 0;
}

.legend-container {
  max-width: 760px;
  margin: 30px auto 60px;
  padding: 20px 18px 30px;
  background: rgba(245, 236, 215, 0.96);
  border-radius: 10px;
  box-shadow:
    0 0 30px rgba(0,0,0,0.6),
    0 0 0 1px rgba(90,70,40,0.4);
}

.legend-header {
  text-align: center;
  margin-bottom: 30px;
}

.legend-header h1 {
  color: #6a4a1b;
  font-size: 2rem;
  margin: 10px 0 6px;
}

.legend-header p {
  margin: 0;
  font-size: 0.95rem;
  color: #4c3617;
}

.legend-icon {
  width: 32px;
  height: 32px;
}

.legend-section {
  margin-bottom: 26px;
}

.legend-section h2 {
  color: #6a4a1b;
  margin-bottom: 6px;
  font-size: 1.2rem;
}

.legend-section h3 {
  color: #b06022;
  margin: 6px 0;
  font-size: 1rem;
}

.legend-section p {
  line-height: 1.7;
  font-size: 0.96rem;
  color: #3a2a15;
}

.legend-back {
  text-align: center;
  margin-top: 32px;
}

.legend-button {
  display: inline-block;
  padding: 10px 18px;
  background: #f5e6c8;
  color: #6a4a1b;
  border: 1px solid #b08a4a;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: background 0.2s, transform 0.15s;
}

.legend-button:hover {
  background: #f0d9aa;
  transform: translateY(-1px);
}

/* =========================================
   SEXY LUXURY LOADER ✨
========================================= */
#vault-loader {
  position: fixed;
  inset: 0;
  background: #0d1117;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.vault-loader-inner {
  position: relative;
  text-align: center;
}

.vault-v {
  font-size: 70px;
  font-weight: 700;
  color: #d4af37;
  text-shadow: 0 0 25px rgba(212, 175, 55, 0.5);
  z-index: 2;
  position: relative;
}

.vault-ring {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 4px solid transparent;
  border-top: 4px solid #d4af37;
  border-right: 4px solid #d4af37;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: vaultSpin 1.8s linear infinite;
  opacity: 0.9;
}

@keyframes vaultSpin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}

.vault-loader-text {
  margin-top: 18px;
  color: #ccd5e0;
  font-size: 1rem;
  opacity: 0.85;
}

/* Smooth fade-in of main content after loader */
#vault-main-content {
  opacity: 0;
  transition: opacity 0.6s ease;
}

#vault-main-content.vault-main-visible {
  opacity: 1;
}