/* Letras diferentes — gerador de fontes pro */
.letras-tool {
  margin: 8px 0 28px;
}
.letras-toolbar {
  position: sticky;
  top: 60px;
  z-index: 11;
  background: var(--dica-surface, #fff);
  border: 1px solid var(--dica-border, #e4e7ec);
  border-radius: 12px;
  padding: 14px 16px 16px;
  margin-bottom: 18px;
  box-shadow: 0 4px 18px var(--dica-shadow, rgba(16, 16, 16, 0.08));
}
.letras-toolbar-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dica-muted, #6b7280);
  margin-bottom: 8px;
}
.fancytext {
  display: block;
  width: 100%;
  min-height: 56px;
  max-height: 140px;
  padding: 12px 14px !important;
  border: 2px solid var(--dica-border, #e4e7ec) !important;
  border-radius: 10px !important;
  background: var(--dica-surface-soft, #f7f8fa) !important;
  color: var(--dica-ink, #101010) !important;
  font-size: 1.15rem !important;
  line-height: 1.4;
  resize: vertical;
  box-sizing: border-box;
  margin: 0 !important;
}
.fancytext:focus {
  border-color: var(--dica-action, #2f5da8) !important;
  background: var(--dica-surface-raised, #fff) !important;
  outline: none;
}
.fancytext::placeholder {
  color: var(--dica-muted, #9aa0a8);
  opacity: 1;
}
.letras-meta {
  margin-top: 10px;
  font-size: 13px;
  color: var(--dica-muted, #6b7280);
}
.letras-meta strong {
  color: var(--dica-ink, #101010);
}
#result {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0;
}
.input-group.mb-3,
#result .input-group {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin: 0 !important;
  padding: 0 !important;
  border: 1px solid var(--dica-border, #e4e7ec);
  border-radius: 10px;
  background: var(--dica-surface-raised, #fff);
  overflow: hidden;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
  min-width: 0;
  flex-direction: row;
  justify-content: space-between;
  font-size: 105%;
  position: relative;
}
.input-group.mb-3:hover,
#result .input-group:hover {
  border-color: var(--dica-action-border, rgba(47, 93, 168, 0.35));
  box-shadow: 0 2px 10px var(--dica-shadow, rgba(16, 16, 16, 0.08));
  background: var(--dica-action-soft, rgba(47, 93, 168, 0.06));
}
.input-group .form-control,
#result .form-control {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  border: 0 !important;
  background: transparent !important;
  color: var(--dica-ink, #101010) !important;
  padding: 14px 12px 14px 14px !important;
  font-size: 1.05rem !important;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  height: auto !important;
  box-shadow: none !important;
  border-radius: 0 !important;
}
.input-group-append {
  position: relative;
  right: auto;
  top: auto;
  display: flex;
  align-items: center;
  flex-shrink: 0;
  background: transparent;
  padding: 6px 8px 6px 0;
}
.copybutton,
.input-group-text.copybutton {
  cursor: pointer;
  color: #fff !important;
  background: var(--dica-action, #2f5da8) !important;
  border: 0 !important;
  border-radius: 8px !important;
  padding: 8px 14px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.2;
  white-space: nowrap;
  position: relative;
  transition: background 0.15s;
  height: auto !important;
  box-shadow: none !important;
  -webkit-appearance: none;
  appearance: none;
}
.copybutton:hover {
  background: var(--dica-action-hover, #244a86) !important;
  color: #fff !important;
}
.copybutton.is-copied {
  background: #3aa66a !important;
}
.copybutton::before {
  display: none !important;
}
.loacenter {
  text-align: center;
  margin: 22px 0 8px;
}
.bttn.loadmore,
button.loadmore {
  border-radius: 999px !important;
  padding: 12px 28px !important;
  background: var(--dica-surface-raised, #fff) !important;
  border: 1px solid var(--dica-border, #e4e7ec) !important;
  color: var(--dica-ink, #101010) !important;
  font-weight: 700 !important;
  font-size: 14px !important;
  cursor: pointer;
  box-shadow: 0 2px 8px var(--dica-shadow, rgba(16, 16, 16, 0.08));
  transition: border-color 0.15s, background 0.15s;
}
.bttn.loadmore:hover,
button.loadmore:hover {
  border-color: var(--dica-action-border, rgba(47, 93, 168, 0.4)) !important;
  background: var(--dica-action-soft, rgba(47, 93, 168, 0.1)) !important;
  color: var(--dica-action, #2f5da8) !important;
}
.faces-howto {
  margin: 28px 0 8px;
  padding: 18px 20px;
  border: 1px solid var(--dica-border, #e4e7ec);
  border-radius: 12px;
  background: var(--dica-surface-soft, #f7f8fa);
}
.faces-howto h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
  color: var(--dica-ink, #101010);
}
.faces-howto ol {
  margin: 0;
  padding-left: 1.2em;
  color: var(--dica-body, #555);
}
.faces-howto li {
  margin-bottom: 6px;
  line-height: 1.5;
}
.faces-alert-note {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-radius: 8px;
  border-left: 4px solid var(--dica-brand, #ffcc00);
  background: var(--dica-surface, #fff);
  color: var(--dica-body, #555);
  font-size: 14px;
  line-height: 1.5;
}
.faces-related {
  margin: 28px 0 8px;
  padding: 16px 18px;
  border-radius: 12px;
  border: 1px solid var(--dica-border, #e4e7ec);
}
.faces-related h3 {
  margin: 0 0 12px;
  font-size: 1.05rem;
  color: var(--dica-ink, #101010);
}
.faces-related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.faces-related-links a {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--dica-action-soft, rgba(47, 93, 168, 0.1));
  color: var(--dica-action, #2f5da8);
  font-weight: 600;
  font-size: 13.5px;
  text-decoration: none;
  border: 1px solid var(--dica-action-border, rgba(47, 93, 168, 0.22));
}
.faces-related-links a:hover {
  background: var(--dica-action, #2f5da8);
  color: #fff;
}
.letras-faq h2 {
  margin-top: 28px;
  color: var(--dica-ink, #101010);
}
.faces-toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%) translateY(20px);
  background: #12151a;
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 100;
  max-width: min(92vw, 480px);
  text-align: center;
}
.faces-toast.is-show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.faces-toast .toast-face {
  font-weight: 500;
  opacity: 0.95;
  margin-left: 6px;
  word-break: break-all;
}
@media screen and (max-width: 551px) {
  .letras-toolbar {
    top: 55px;
    padding: 12px;
  }
  .fancytext {
    font-size: 1.05rem !important;
  }
  .input-group .form-control {
    font-size: 0.95rem !important;
    padding: 12px 8px 12px 12px !important;
  }
  .copybutton {
    padding: 8px 10px !important;
    font-size: 11px !important;
  }
}