/*
 * Friend links page — v2 glass cards and native dialog.
 * Card radius/shadow alias existing tokens; dark mode follows html[data-lc-color-scheme="dark"].
 */

.lc-friend-links-page {
  --lc-radius-card: var(--lc-radius-xl);
  --lc-shadow-card: var(--lc-shadow);
  position: relative;
  z-index: 1;
}

.lc-friend-links-page__body {
  display: grid;
  gap: 1.5rem;
  padding-bottom: 1rem;
}

.lc-friend-links-page__actions {
  display: flex;
  justify-content: flex-start;
}

.lc-friend-apply-note {
  display: grid;
  gap: 0.75rem;
  margin: 0;
  padding: 1.25rem 1.5rem;
  background: transparent;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--lc-border);
  border-radius: var(--lc-radius-card);
  /* box-shadow: var(--lc-shadow-card), var(--lc-inner-light); */
  color: var(--lc-on-surface);
}

.lc-friend-apply-note__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.lc-friend-apply-note__kicker,
.lc-friend-apply-note__lead {
  margin: 0;
}

.lc-friend-apply-note__kicker {
  font-family: var(--lc-font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lc-meta);
}

.lc-friend-apply-note__lead {
  line-height: 1.7;
  color: var(--lc-neutral);
}

.lc-friend-apply-note__copy-all {
  flex-shrink: 0;
  margin: 0;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--lc-border);
  border-radius: 0.75rem;
  background: var(--lc-surface);
  color: var(--lc-primary);
  font-family: var(--lc-font-mono);
  font-size: 0.75rem;
  line-height: 1.2;
  cursor: pointer;
}

.lc-friend-apply-note__copy-all:hover {
  border-color: var(--lc-primary);
  background: var(--lc-elevated);
}

.lc-friend-apply-note__facts {
  display: grid;
  gap: 0.55rem;
  margin: 0;
}

.lc-friend-apply-note__facts > div {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: center;
}

.lc-friend-apply-note__facts dt,
.lc-friend-apply-note__facts dd {
  margin: 0;
  min-width: 0;
}

.lc-friend-apply-note__facts dt {
  font-family: var(--lc-font-mono);
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--lc-meta);
}

.lc-friend-apply-note__facts button {
  display: block;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  appearance: none;
  background: none;
  color: var(--lc-on-surface);
  font: inherit;
  font-size: 0.8125rem;
  line-height: 1.45;
  text-align: left;
  cursor: pointer;
  word-break: break-all;
}

.lc-friend-apply-note__facts button:hover,
.lc-friend-apply-note__facts button:focus-visible {
  color: var(--lc-primary);
}

.lc-friend-apply-note__icon-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}

.lc-friend-apply-note__icon-row button {
  flex: 1;
  width: auto;
}

.lc-friend-apply-note__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--lc-surface-low);
}

@media (max-width: 767px) {
  .lc-friend-apply-note {
    gap: 0.625rem;
    padding: 0.875rem 1rem;
  }

  .lc-friend-apply-note__head {
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.4rem 0.75rem;
  }

  .lc-friend-apply-note__lead {
    line-height: 1.55;
  }

  .lc-friend-apply-note__facts {
    gap: 0.35rem;
  }

  .lc-friend-apply-note__facts > div {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.15rem 0.65rem;
    align-items: baseline;
  }

  .lc-friend-apply-note__facts > div:has(.lc-friend-apply-note__icon-row) {
    align-items: center;
  }

  .lc-friend-apply-note__facts dt {
    white-space: nowrap;
  }

  .lc-friend-apply-note__icon {
    width: 22px;
    height: 22px;
  }
}

.lc-friend-links-page .lc-btn-tech {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0.875rem 1.5rem;
  border: 1px solid transparent;
  border-radius: 0.75rem;
  background: var(--lc-primary);
  color: #fff;
  font-family: inherit;
  font-weight: 500;
  line-height: 1.2;
  cursor: pointer;
  box-shadow: 0 4px 20px var(--lc-primary-glow);
}

.lc-friend-links-page .lc-btn-tech--secondary {
  background: var(--lc-surface);
  color: var(--lc-on-surface);
  border-color: var(--lc-border);
  box-shadow: none;
}

.lc-friend-links-page .lc-btn-tech:hover {
  box-shadow: 0 6px 24px var(--lc-primary-glow);
}

.lc-friend-links-page .lc-btn-tech--secondary:hover {
  background: var(--lc-elevated);
  box-shadow: none;
}

.lc-friend-links-page .lc-btn-tech:disabled {
  opacity: 0.7;
  cursor: progress;
}

.lc-friend-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.lc-friend-link-card {
  border: 1px solid var(--lc-border-divider);
  border-radius: 14px;
  background: transparent;
  color: var(--lc-on-surface);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.lc-friend-link-card:hover {
  border-color: var(--lc-primary);
  box-shadow: 0 0 0 1px var(--lc-primary);
  transform: translateY(-3px);
}

.lc-friend-link-card__link {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 100%;
  padding: 1rem;
  color: inherit;
  text-decoration: none;
}

.lc-friend-link-card__link:hover {
  color: inherit;
}

.lc-friend-link-card__icon {
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  overflow: hidden;
  border-radius: 13px;
  background: var(--lc-surface-low);
}

.lc-friend-link-card__icon-img,
.lc-friend-link-card__icon-fallback {
  width: 56px;
  height: 56px;
  border-radius: 13px;
}

.lc-friend-link-card__icon-img {
  display: block;
  object-fit: contain;
  background: transparent;
}

.lc-friend-link-card__icon-fallback:not([hidden]) {
  display: grid;
  place-items: center;
  background: var(--lc-chip-bg);
  color: var(--lc-primary);
  font-weight: 700;
}

.lc-friend-link-card__body {
  min-width: 0;
}

.lc-friend-link-card__title,
.lc-friend-link-card__desc {
  display: block;
}

.lc-friend-link-card__title {
  font-family: var(--lc-font-display);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--lc-on-surface);
}

.lc-friend-link-card__desc {
  display: -webkit-box;
  margin-top: 0.2rem;
  overflow: hidden;
  color: var(--lc-neutral);
  font-size: 0.8125rem;
  line-height: 1.4;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
}

@media (max-width: 1023px) {
  .lc-friend-links-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .lc-friend-links-grid {
    grid-template-columns: 1fr;
  }
}

.lc-friend-links-empty,
.lc-friend-links-page .lc-notice {
  margin: 0 0 1rem;
  padding: 0.875rem 1rem;
  border: 1px solid var(--lc-border);
  border-radius: var(--lc-radius, 0.75rem);
  background: var(--lc-glass);
  color: var(--lc-on-surface);
}

.lc-friend-links-toast {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 1200;
  box-sizing: border-box;
  width: max-content;
  max-width: min(22rem, calc(100% - 2.5rem));
  margin: 0;
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--lc-border);
  border-radius: 0.9rem;
  background: color-mix(in srgb, var(--lc-surface) 94%, transparent);
  box-shadow: var(--lc-shadow);
  color: var(--lc-on-surface);
  font-size: 0.9375rem;
  line-height: 1.5;
  text-align: center;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -46%) scale(0.98);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.lc-friend-links-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.lc-friend-links-toast[hidden] {
  display: none;
}

.lc-friend-links-empty {
  text-align: center;
}

.lc-friend-links-page .lc-notice--success {
  background: color-mix(in srgb, var(--lc-status-running) 14%, var(--lc-surface));
}

.lc-friend-links-page .lc-notice--error {
  background: color-mix(in srgb, #ef4444 12%, var(--lc-surface));
}

.lc-friend-links-page .lc-notice--warning {
  background: color-mix(in srgb, var(--lc-status-developing) 14%, var(--lc-surface));
}

.lc-friend-links-toast--success {
  border-color: color-mix(in srgb, var(--lc-status-running) 36%, var(--lc-border));
  background: color-mix(in srgb, var(--lc-status-running) 16%, var(--lc-surface));
}

.lc-friend-links-toast--error {
  border-color: color-mix(in srgb, #ef4444 36%, var(--lc-border));
  background: color-mix(in srgb, #ef4444 14%, var(--lc-surface));
}

.lc-friend-links-toast--warning {
  border-color: color-mix(in srgb, var(--lc-status-developing) 36%, var(--lc-border));
  background: color-mix(in srgb, var(--lc-status-developing) 16%, var(--lc-surface));
}

.lc-friend-links-dialog {
  display: none;
  flex-direction: column;
  width: min(28rem, calc(100vw - 2rem));
  max-height: min(86vh, 40rem);
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--accent) 16%, var(--border));
  border-radius: var(--radius-xl);
  background: var(--glass-strong);
  color: var(--fg);
  box-shadow: var(--shadow-lg), var(--inner-light);
  backdrop-filter: blur(var(--blur-main));
  -webkit-backdrop-filter: blur(var(--blur-main));
}

.lc-friend-links-dialog[open] {
  display: flex;
}

.lc-friend-links-dialog::backdrop {
  background: color-mix(in oklch, var(--fg) 32%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.lc-friend-links-form {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-height: min(86vh, 40rem);
  overflow: hidden;
}

.lc-friend-links-form__honeypot {
  position: fixed;
  left: -10000px;
  top: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.lc-friend-links-dialog__head,
.lc-friend-links-dialog__foot,
.lc-friend-links-dialog__lead {
  flex: 0 0 auto;
}

.lc-friend-links-dialog__head,
.lc-friend-links-dialog__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 16px 20px;
}

.lc-friend-links-dialog__head {
  border-bottom: 1px solid color-mix(in oklch, var(--accent) 12%, transparent);
}

.lc-friend-links-dialog__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--fg);
}

.lc-friend-links-dialog__close {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin: 0;
  padding: 0;
  border: 1px solid color-mix(in oklch, var(--accent) 14%, transparent);
  border-radius: 999px;
  background: var(--glass-soft);
  color: var(--muted);
  cursor: pointer;
}

.lc-friend-links-dialog__close:hover {
  color: var(--fg);
  border-color: color-mix(in oklch, var(--accent) 35%, var(--border));
}

.lc-friend-links-dialog__lead {
  margin: 0;
  padding: 14px 20px 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.lc-friend-links-dialog__body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 16px 20px 8px;
  scrollbar-width: thin;
}

.lc-friend-links-form__field {
  display: grid;
  gap: 0.4rem;
  margin: 0;
}

.lc-friend-links-form__field label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  color: var(--muted);
}

.lc-friend-links-form__field input,
.lc-friend-links-form__field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid color-mix(in oklch, var(--accent) 14%, transparent);
  border-radius: var(--radius);
  background: color-mix(in oklch, var(--surface) 62%, transparent);
  color: var(--fg);
  font: inherit;
  font-size: 14px;
}

.lc-friend-links-form__field textarea {
  min-height: 6.5rem;
  resize: vertical;
}

.lc-friend-links-form__field input:focus,
.lc-friend-links-form__field textarea:focus {
  outline: 2px solid var(--lc-focus-ring);
  outline-offset: 1px;
  border-color: var(--lc-primary);
}

.lc-friend-links-dialog__foot {
  justify-content: flex-end;
  gap: 8px;
  border-top: 1px solid color-mix(in oklch, var(--accent) 12%, transparent);
  background: color-mix(in oklch, var(--surface) 72%, transparent);
}

@media (max-width: 767px) {
  .lc-friend-links-dialog__head,
  .lc-friend-links-dialog__foot,
  .lc-friend-links-dialog__lead,
  .lc-friend-links-dialog__body {
    padding-left: 16px;
    padding-right: 16px;
  }

  .lc-friend-links-dialog__foot .btn {
    flex: 1 1 auto;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lc-friend-links-page .lc-btn-tech,
  .lc-friend-link-card__link {
    transition: none;
  }
}