.noypi-translate * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.noypi-translate .container {
  width: 100%;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.12);
  transition: all 0.3s ease;
}

.noypi-translate .container:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transform: translateY(-1px);
}

.noypi-translate .header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 0 24px 0;
}

.noypi-translate .language-selector {
  padding: 14px 18px;
  font-size: 15px;
  color: #1967d2;
  border: 2px solid rgba(25, 103, 210, 0.15);
  border-radius: 12px;
  background: #ffffff;
  cursor: pointer;
  flex: 1;
  transition: all 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%231967d2' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 44px;
  font-weight: 500;
}

.noypi-translate .language-selector:hover {
  border-color: #1967d2;
  background-color: rgba(25, 103, 210, 0.04);
}

.noypi-translate .language-selector:focus {
  border-color: #1967d2;
  outline: none;
  box-shadow: 0 0 0 4px rgba(25, 103, 210, 0.15);
}

.noypi-translate .language-selector option {
  padding: 8px;
  color: #1f1f1f;
  font-weight: normal;
}

.noypi-translate .swap-icon {
  color: #1967d2;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: #ffffff;
  border-radius: 50%;
  transition: all 0.2s ease;
  border: 2px solid rgba(25, 103, 210, 0.15);
}

.noypi-translate .swap-icon:hover {
  background: rgba(25, 103, 210, 0.04);
  border-color: #1967d2;
  transform: scale(1.05);
}

.noypi-translate .swap-icon svg,
.noypi-translate .action-button svg {
  width: 22px;
  height: 22px;
  transition: transform 0.2s ease;
}

.noypi-translate .swap-icon:hover svg {
  transform: scale(1.1);
}

.noypi-translate .container .content {
  display: flex;
  background: #ffffff;
}

.noypi-translate .language-column {
  flex: 1 1 0%;
  min-width: 0;
  padding: 28px;
  position: relative;
  background: #ffffff;
  display: flex;
  flex-direction: column;
}

.noypi-translate .language-column + .language-column {
  border-left: 1px solid rgba(25, 103, 210, 0.12);
  background: rgba(25, 103, 210, 0.02);
}

.noypi-translate .language-column + .language-column .text-area {
  background: transparent;
}

.noypi-translate .input-container {
  position: relative;
  flex: 1;
}

.noypi-translate .text-area {
  width: 100%;
  min-height: 120px;
  border: none;
  resize: none;
  font-size: 20px;
  line-height: 1.6;
  color: #1f1f1f;
  outline: none;
  padding: 0 44px 0 12px;
  background: #ffffff;
  overflow: hidden;
  height: auto;
  transition: all 0.2s ease;
  border-radius: 8px;
}

.noypi-translate .text-area::placeholder {
  color: #80868b;
  font-size: 20px;
}

.noypi-translate .action-button {
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  color: #1967d2;
  font-size: 16px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.noypi-translate .action-button:hover {
  background: rgba(25, 103, 210, 0.08);
}

.noypi-translate .input-footer {
  margin-top: auto;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 12px 0;
}

.noypi-translate .input-footer .character-count {
  font-size: 13px;
  color: #5f6368;
  font-weight: 500;
}

.noypi-translate .input-footer .error-message {
  font-size: 13px;
  color: #d93025;
  font-weight: 500;
}

.noypi-translate.fixed .header {
  display: none;
}

@media (max-width: 768px) {
  .noypi-translate .container .content {
    flex-direction: column;
  }
  
  .noypi-translate .language-column + .language-column {
    border-left: 0;
    border-top: 1px solid rgba(25, 103, 210, 0.12);
  }
  
  .noypi-translate .language-column {
    padding: 24px;
  }
  
  .noypi-translate .text-area {
    font-size: 18px;
    min-height: 100px;
  }
  
  .noypi-translate .text-area::placeholder {
    font-size: 18px;
  }
  
  .noypi-translate .language-selector {
    padding: 12px 16px;
  }
  
  .noypi-translate .swap-icon {
    width: 44px;
    height: 44px;
  }
}