.recorder-wrapper {
    display: flex;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.recorder-wrapper.hidden {
    display: none;
}

.recorder-container {
    background-color: rgb(255 255 255);
    border-radius: 0.75rem;
    padding: 1.5rem;
    --tw-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --tw-shadow-colored: 0 25px 50px -12px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
    width: 100%;
    max-width: 28rem;
}

.recorder-container h1 {
    text-align: center;
    font-size: 1.875rem;
    line-height: 2.25rem;
    font-weight: 700;
    --tw-text-opacity: 1;
    color: rgb(31 41 55 / var(--tw-text-opacity, 1));
}

.recording-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    --tw-space-y-reverse: 0;
    margin-top: calc(1.5rem * calc(1 - var(--tw-space-y-reverse)));
    margin-bottom: calc(1.5rem * var(--tw-space-y-reverse));
}

.recording-container .fa-microphone,
.recording-container .fa-microphone-slash {
    font-size: 3rem;
    line-height: 1;
    --tw-text-opacity: 1;
    color: rgb(75 85 99 / var(--tw-text-opacity, 1));
    transition-property: color, background-color, border-color, fill, stroke, -webkit-text-decoration-color;
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, -webkit-text-decoration-color;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

.recording-container .recording-cover.in-recording {
    background-color: orange;
}
.recording-container .in-recording .fa-microphone {
    color: white;
}

.recording-container .recording-indicator-wave {
    position: absolute;
    top: 4rem;
    height: 2rem;
    width: 2rem;
    border-radius: 9999px;
}

.recording-container .recording-indicator {
    position: absolute;
    left: 4.5rem;
    bottom: 2.5rem;
    height: 1rem;
    width: 1rem;
    border-radius: 9999px;
    background-color: rgb(239 68 68);
}
.recording-container .recording-indicator:before {
    content: 'REC';
    color: rgb(239 68 68);
    left: 20px;
    top: -5px;
    position: absolute;
    font-weight: bold;
}

.recording-container .recording-info {
    text-align: center;
    --tw-space-y-reverse: 0;
    margin-top: calc(1rem * calc(1 - var(--tw-space-y-reverse)));
    margin-bottom: calc(1rem * var(--tw-space-y-reverse));
}
.recording-container .recording-song-title {
    font-size: 1.25rem;
    line-height: 1.75rem;
    font-weight: 600;
    --tw-text-opacity: 1;
    color: rgb(31 41 55 / var(--tw-text-opacity, 1));
}

.recorder-container .recording-controller {
    display: flex;
    flex-direction: column;
    align-items: center;
    border-top-width: 1px;
    --tw-border-opacity: 1;
    border-color: rgb(229 231 235 / var(--tw-border-opacity, 1));
    padding-top: 1rem;
    --tw-space-y-reverse: 0;
    margin-bottom: calc(1.5rem * var(--tw-space-y-reverse));
}

.recorder-container .recording-controller .recording-controller-group {
    display: flex;
    --tw-space-y-reverse: 0;
    margin-top: calc(1rem * calc(1 - var(--tw-space-y-reverse)));
    margin-bottom: calc(1rem * var(--tw-space-y-reverse));
    flex-direction: column;
    gap: 10px
}

.recorder-container .status-message {
    height: 1.5rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    --tw-text-opacity: 1;
    color: rgb(75 85 99 / var(--tw-text-opacity, 1));
    --tw-space-y-reverse: 0;
    margin-top: calc(1rem * calc(1 - var(--tw-space-y-reverse)));
    margin-bottom: calc(1rem * var(--tw-space-y-reverse));
}

/* 自定义加载指示器 */
.recorder-container .loading-spinner {
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid #fff;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
/* 录音指示器 */
.recorder-container .recording-wave {
    animation: wave 1.5s infinite;
}
@keyframes wave {
    5% { box-shadow: 0 0 10px 40px rgb(255 179 0 / 70%); background: rgb(255 179 0 / 70%); }
    100% { box-shadow: 0 0 0 0 rgba(255, 0, 0, 0); }
}
/* 录音指示器 */
.recorder-container .recording-pulse {
    animation: pulse-red 1.5s infinite;
}
@keyframes pulse-red {
    0% { box-shadow: 0 0 0 0 rgba(255, 0, 0, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(255, 0, 0, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 0, 0, 0); }
}
/* 隐藏原生播放器 */
.recorder-audio-player.hidden { display: none; }

.recorder-container .recording-cover {
    transition-property: box-shadow;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
    --tw-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
    background-color: rgb(229 231 235);
    border-radius: 9999px;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    width: 12rem;
    height: 12rem;
    display: flex;
    position: relative;
}
.recorder-container .recording-cover:hover {
    --tw-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --tw-shadow-colored: 0 20px 25px -5px var(--tw-shadow-color), 0 8px 10px -6px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
}

.recorder-container .control-button {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: medium;
    gap: 10px;
    border-radius: 9999px;
    border: none;
    background-color: rgb(59 130 246);
    padding: 0.75rem 1rem;
    --tw-text-opacity: 1;
    color: rgb(255 255 255 / var(--tw-text-opacity, 1));
    --tw-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
    transition-property: color, background-color, border-color, fill, stroke, -webkit-text-decoration-color;
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, -webkit-text-decoration-color;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
    opacity: 0.5;
    --tw-space-x-reverse: 0;
}
.recorder-container :not(.disabled).control-button:hover {
    cursor: pointer;
}
.recorder-container .stop-upload-button {
    background-color: rgb(59 130 246);
}
.recorder-container :not(.disabled).stop-upload-button:hover {
    background-color: rgb(37 99 235);
}

.recorder-container .recording-playback-button {
    background-color: rgb(34 197 94);
}
.recorder-container :not(.disabled).recording-playback-button:hover {
  background-color: rgb(22 163 74);
}

.recorder-container .recorder-audio-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
}

.recorder-container .hidden {
  display: none;
}