/* Audio Compress Tool Styles */
.tool-main.main-tool-bordered { border: 2px solid var(--primary-color); border-radius: 12px; box-shadow: 0 2px 12px 0 rgba(220,38,38,0.04); padding: 2rem; background: var(--surface-color); }
.input-label { font-weight: 600; color: var(--text-secondary); margin-bottom: 0.3rem; }
#audioInput { margin-bottom: 1rem; }
.audio-compress-controls { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; margin-bottom: 1.2rem; }
.audio-compress-controls label { margin-bottom: 0; }
.audio-compress-controls select { padding: 0.5rem 1rem; border-radius: 6px; border: 1px solid var(--border-color); font-size: 1rem; background: #fff; color: var(--text-primary); }
.tool-button { background: var(--primary-color); color: #fff; border: none; border-radius: 8px; padding: 0.75rem 1.2rem; font-size: 1.1rem; font-weight: 600; cursor: pointer; margin-right: 0.5rem; margin-bottom: 0.5rem; transition: background 0.2s; }
.tool-button:hover, .tool-button:focus { background: var(--accent-color); }
.audio-compress-status { font-size: 1.05em; min-height: 1.5em; }
.audio-compress-results { margin-top: 1.2rem; }
.download-btn {
  display: inline-block;
  margin: 2em auto 1em auto;
  padding: 1em 2.5em;
  font-size: 1.5em;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(90deg, #e53935 0%, #e35d5b 100%);
  border: none;
  border-radius: 2em;
  text-decoration: none;
  box-shadow: 0 2px 12px rgba(229,57,53,0.08);
  transition: background 0.2s, transform 0.2s;
  text-align: center;
}
.download-btn:hover, .download-btn:focus {
  background: linear-gradient(90deg, #e35d5b 0%, #e53935 100%);
  color: #fff;
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 4px 18px rgba(229,57,53,0.13);
}
.sand-timer {
  display: inline-block;
  animation: sandspin 1s linear infinite;
  font-size: 1.2em;
  vertical-align: middle;
}
@keyframes sandspin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
@media (max-width: 900px) { .tool-main.main-tool-bordered { padding: 1rem; } }
@media (max-width: 600px) { .tool-main.main-tool-bordered { padding: 0.5rem; } .audio-compress-controls { flex-direction: column; gap: 0.5rem; } }