/* TEPoster styles */
.teposter-button-wrap {
  margin: 16px 0;
}

.teposter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  background: #1a73e8;
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
}

.teposter-btn:hover {
  background: #155cc0;
}

/* Modal */
.teposter-modal-backdrop {
  position: fixed;
  inset: 0;
  box-sizing: border-box;
  padding: 16px;
  background: rgba(18, 21, 24, 0.64);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100001;
}

.teposter-modal {
  width: 432px;
  max-width: 100%;
  max-height: calc(100dvh - 32px);
  background: #f8f9fa;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 22px 70px rgba(7, 10, 12, 0.34);
  display: flex;
  flex-direction: column;
}

.teposter-modal,
.teposter-modal * {
  box-sizing: border-box;
}

.teposter-modal:focus {
  outline: none;
}

.teposter-modal-header {
  flex: 0 0 52px;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px 0 16px;
  border-bottom: 1px solid #dfe3e6;
  background: #ffffff;
}

.teposter-modal-title {
  color: #252a2f;
  font-size: 15px;
  font-weight: 650;
  line-height: 1.3;
}

.teposter-modal-body {
  --teposter-preview-width: 400px;
  --teposter-preview-height: 540px;
  flex: 1 1 auto;
  min-height: 0;
  padding: 16px;
  overflow: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eceff1;
}

.teposter-modal-body > img {
  display: block;
  flex: 0 0 auto;
  width: var(--teposter-preview-width);
  max-width: 100%;
  max-height: var(--teposter-preview-height);
  height: auto;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 8px 30px rgba(30, 36, 40, 0.16);
}

.teposter-modal-backdrop[data-poster-style="netease"] .teposter-modal-body > img {
  border-radius: 0;
}

.teposter-modal-footer {
  flex: 0 0 64px;
  min-height: 64px;
  padding: 10px 12px 10px 16px;
  border-top: 1px solid #dfe3e6;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.teposter-preview-meta {
  min-width: 0;
  overflow: hidden;
  color: #747b82;
  font-size: 12px;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.teposter-download {
    flex: 0 0 auto;
    min-height: 35px;
    padding: 8px 12px;
    border: 0;
    border-radius: 4px;
    background: #111111;
    color: #ffffff;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.2;
}

.teposter-download:hover {
  background: #000000;
}

.teposter-download:focus-visible {
  outline: 2px solid #111111;
  outline-offset: 2px;
}

.teposter-close:focus-visible {
  outline: 2px solid #286d8b;
  outline-offset: 2px;
}

.teposter-close {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: #4f565c;
  font-size: 19px;
  line-height: 1;
  cursor: pointer;
}

.teposter-close:hover {
  background: #eef1f3;
  color: #20252a;
}

@media (max-width: 480px) {
  .teposter-modal-backdrop { padding: 8px; }
  .teposter-modal { max-height: calc(100dvh - 16px); }
  .teposter-modal-header { flex-basis: 48px; min-height: 48px; padding-left: 12px; }
  .teposter-modal-body { padding: 10px; }
  .teposter-modal-footer { flex-basis: 58px; min-height: 58px; padding: 9px 10px 9px 12px; gap: 10px; }
  .teposter-preview-meta { font-size: 11px; }
  .teposter-download { min-height: 36px; padding: 8px 12px; }
}

/* Poster canvas root */
.teposter-root {
  width: 400px;
  box-sizing: border-box;
  background: #fff;
  color: #111;
  border-radius: 10px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 28px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

.teposter-default {
  background: #f6f7f8;
  color: #20252a;
  padding: 26px;
  border-radius: 10px;
  box-shadow: none;
}

.teposter-root,
.teposter-root *,
.teposter-root *::before,
.teposter-root *::after {
  box-sizing: border-box;
}

.teposter-header {
  padding: 0 0 18px;
  display: flex;
  align-items: center;
}

.teposter-content {
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.teposter-title {
  color: #20252a;
  font-size: 21px;
  line-height: 1.36;
  font-weight: 700;
  text-align: left;
  overflow-wrap: anywhere;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.teposter-summary {
  color: #545c64;
  font-size: 14px;
  line-height: 1.72;
  letter-spacing: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-clamp: 3;
  overflow: hidden;
}

.teposter-logo {
  max-width: 180px;
  max-height: 30px;
  height: auto;
  width: auto;
  object-fit: contain;
}

.teposter-logo-title {
  color: #343a40;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
}

.teposter-random {
  width: 100%;
  display: flex;
  justify-content: center;
  position: relative;
  aspect-ratio: 4 / 3;
  min-height: 200px;
  background: #e5e9ec;
  border-radius: 10px;
  overflow: hidden;
}

.teposter-random img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 10px;
}

.teposter-date-badge {
  position: absolute;
  right: 10px;
  bottom: 10px;
  background: rgba(27, 32, 37, 0.84);
  color: #ffffff;
  border-radius: 6px;
  padding: 7px 9px;
  box-shadow: 0 3px 14px rgba(0, 0, 0, 0.18);
  text-align: center;
  line-height: 1;
  z-index: 2;
  pointer-events: none;
}

.teposter-date-day {
  font-size: 22px;
  font-weight: 700;
}

.teposter-date-monthyear {
  margin-top: 4px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.82);
}

.teposter-qrcode {
  width: 140px;
  height: 140px;
  margin: 6px auto 0;
}

/* Hidden staging area for html2canvas */
.teposter-staging {
  position: fixed;
  top: -10000px;
  left: -10000px;
  opacity: 1;
  /* ensure accurate colors */
  pointer-events: none;
  z-index: -1;
}

/* Loading toast */
.teposter-toast {
  position: fixed;
  left: 50%;
  top: 20px;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 13px;
  z-index: 99999;
  display: none;
}

/* Center loading indicator while generating */
.teposter-loading-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.22);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10px;
  z-index: 100000;
}

.teposter-loading-spinner {
  width: 48px;
  height: 48px;
  box-sizing: border-box;
  border: 4px solid rgba(255, 255, 255, 0.35);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: teposter-spin 0.9s linear infinite;
  will-change: transform;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.teposter-loading-text {
  color: #ffffff;
  font-size: 14px;
  line-height: 1;
}

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

/* progress bar removed to avoid interfering with site header */

/* NiceTheme layout */
.teposter-nt {
  background: #f5f6f7;
  color: #181c20;
  padding: 14px;
  border-radius: 12px;
  box-shadow: none;
  letter-spacing: 0;
}

.teposter-nt .nt-hero {
  position: relative;
  aspect-ratio: 4 / 5;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: flex-end;
  border-radius: 10px;
  overflow: hidden;
}

.teposter-nt .nt-hero::before,
.teposter-nt .nt-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.teposter-nt .nt-hero::before {
  background: linear-gradient(to top, rgba(8, 11, 14, 0.92) 0%, rgba(8, 11, 14, 0.74) 34%, rgba(8, 11, 14, 0.18) 67%, transparent 82%);
}

.teposter-nt .nt-hero::after {
  background: linear-gradient(150deg, rgba(8, 11, 14, 0.78) 0%, rgba(8, 11, 14, 0.38) 32%, transparent 62%);
}

.teposter-nt .nt-date {
  position: absolute;
  left: 24px;
  top: 22px;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.86), 0 4px 18px rgba(0, 0, 0, 0.46);
  z-index: 2;
}

.teposter-nt .nt-day {
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
}

.teposter-nt .nt-monthyear {
  margin-top: 5px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0;
}

.teposter-nt .nt-hero-info {
  width: 100%;
  padding: 32px 24px 26px;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.9), 0 4px 18px rgba(0, 0, 0, 0.5);
  z-index: 2;
}

.teposter-nt .nt-hero-info-bottom {
  align-self: stretch;
  position: relative;
  margin-top: auto;
}

.teposter-nt .nt-title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.34;
  overflow-wrap: anywhere;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.teposter-nt .nt-summary {
  margin-top: 12px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-clamp: 3;
  overflow: hidden;
}

.teposter-nt .nt-footer-white {
  background: transparent;
  color: #181c20;
  padding: 18px 8px 4px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: 20px;
  align-items: center;
  min-height: 98px;
}

.teposter-nt .nt-footer-white.no-desc {
  align-items: center;
}

.teposter-nt .nt-brand-desc {
  margin-top: 6px;
  color: #697078;
  font-size: 13px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.teposter-nt .nt-brand {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  min-height: 75px;
  padding-right: 12px;
}

.teposter-nt .nt-qrcode {
  flex: 0 0 auto;
  background: #ffffff;
}

.teposter-nt .nt-brand-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.teposter-nt .nt-brand-logo {
  display: block;
  max-width: 190px;
  max-height: 32px;
  height: auto;
  width: auto;
  object-fit: contain;
}

.teposter-nt .nt-footer-white.no-desc .nt-brand-logo {
  max-height: 48px;
}

.teposter-nt .nt-footer-white.no-desc .nt-brand-title {
  font-size: 24px;
}

.teposter-nt .nt-brand-title {
  color: #20252a;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  overflow-wrap: anywhere;
}


/* Netease Style */
.teposter-netease {
  background: #f4f6f7;
  color: #20242a;
  padding: 22px;
  border-radius: 0;
  box-shadow: none;
  letter-spacing: 0;
}

.teposter-netease .netease-image-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  position: relative;
  background: #dde2e6;
  border-radius: 10px;
  overflow: hidden;
}

.teposter-netease .netease-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: inherit;
}

.teposter-netease .netease-article-head {
  padding: 21px 4px 23px;
}

.teposter-netease .netease-title {
  color: #20242a;
  font-size: 25px;
  font-weight: 700;
  line-height: 1.32;
  overflow-wrap: anywhere;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.teposter-netease .netease-author {
  margin-top: 10px;
  color: #717780;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
}

.teposter-netease .netease-middle {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  column-gap: 24px;
  align-items: center;
  min-height: 132px;
  padding: 21px 4px 22px;
  border-top: 1px solid #d6dadd;
  border-bottom: 1px solid #d6dadd;
}

.teposter-netease .netease-middle.no-summary {
  grid-template-columns: 72px;
}

.teposter-netease .netease-date-wrap {
  min-width: 72px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.teposter-netease .netease-date-day {
  color: #30465f;
  font-size: 44px;
  font-weight: 600;
  line-height: 0.92;
}

.teposter-netease .netease-date-monthyear {
  margin-top: 9px;
  color: #858b92;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
}

.teposter-netease .netease-desc-wrap {
  flex: 1 1 auto;
  min-width: 0;
}

.teposter-netease .netease-desc {
  color: #4d535b;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.7;
  text-align: left;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-clamp: 3;
  overflow: hidden;
}

.teposter-netease .netease-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 80px;
  column-gap: 22px;
  align-items: center;
  min-height: 112px;
  padding: 19px 4px 4px;
}

.teposter-netease .netease-footer-left {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}

.teposter-netease .netease-brand-row {
  min-width: 0;
  display: flex;
  align-items: center;
}

.teposter-netease .netease-logo {
  display: block;
  max-width: 168px;
  max-height: 26px;
  height: auto;
  width: auto;
  object-fit: contain;
}

.teposter-netease .netease-site-name {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  color: #2c3137;
  font-size: 16px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.teposter-netease .netease-scan-text {
  max-width: 210px;
  color: #7b8189;
  font-size: 12px;
  line-height: 1.5;
}

.teposter-netease .netease-footer-right {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.teposter-netease .netease-qrcode {
  width: 80px;
  height: 80px;
  background: #ffffff;
  padding: 4px;
  box-shadow: none;
}

.teposter-netease .netease-qrcode canvas,
.teposter-netease .netease-qrcode img {
  display: block;
  width: 72px !important;
  height: 72px !important;
}

/* Dark card layout */
.teposter-minimal {
  background: #1c1f1e;
  color: #f5f5f2;
  padding: 20px;
  border-radius: 10px;
  box-shadow: none;
}

.teposter-minimal .minimal-cover {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #2a2d2c;
  border-radius: 10px;
}

.teposter-minimal .minimal-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.teposter-minimal .minimal-copy {
  padding: 21px 3px 0;
}

.teposter-minimal .minimal-title {
  color: #f5f5f2;
  font-size: 20px;
  font-weight: 650;
  line-height: 1.3;
  overflow-wrap: anywhere;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.teposter-minimal .minimal-summary {
  min-height: 3.2em;
  margin-top: 12px;
  color: #b7bab7;
  font-size: 15px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-clamp: 3;
  overflow: hidden;
}

.teposter-minimal .minimal-footer {
  min-width: 0;
  min-height: 56px;
  margin-top: 24px;
  padding: 0 3px 3px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.teposter-minimal .minimal-brand {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.teposter-minimal .minimal-favicon {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  padding: 2px;
  border-radius: 50%;
  background: #eceeea;
  object-fit: contain;
}

.teposter-minimal .minimal-favicon.is-avatar {
  padding: 0;
  border-radius: 50%;
  object-fit: cover;
}

.teposter-minimal .minimal-site-name {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  color: #f0f1ee;
  font-size: 16px;
  font-weight: 650;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.teposter-minimal .minimal-qrcode {
  flex: 0 0 56px;
  width: 56px;
  height: 56px;
  margin-left: 14px;
  padding: 6px;
  overflow: hidden;
  background: #f5f5f2;
}

.teposter-minimal .minimal-qrcode canvas,
.teposter-minimal .minimal-qrcode img {
  display: block;
  width: 44px !important;
  height: 44px !important;
}