/* 组件体系 */
.widget-item {
    cursor: pointer;
    touch-action: none;
    position: relative;
    transition: transform 0.25s var(--smooth-ease);
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 拍立得独立组件 (2×1)：无边框、无底色 */
.polaroid-widget {
    width: 100%;
    height: 86px;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 8px 10px;
    gap: 12px;
}

.polaroid-photo-frame {
    width: 60px;
    height: 68px;
    background: var(--widget-card-bg);
    border: 1px solid var(--widget-card-border);
    border-radius: 8px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4px;
    transform: translateY(4px) rotate(-3deg);
    flex-shrink: 0;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.polaroid-img-area {
    width: 100%;
    height: 46px;
    background: var(--widget-inner-bg);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.polaroid-img-area svg {
    width: 24px;
    height: 24px;
    stroke: var(--svg-stroke);
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    transition: stroke 0.3s ease;
}

.polaroid-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    transform: translateY(2px);
}

.polaroid-tape {
    position: absolute;
    top: 2px;
    right: 18px;
    width: 32px;
    height: 10px;
    background: rgba(255, 255, 255, 0.35);
    transform: rotate(6deg);
    border-radius: 2px;
}

.polaroid-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: -0.2px;
    display: flex;
    align-items: center;
    gap: 4px;
    text-shadow: var(--icon-label-shadow);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.polaroid-sub {
    font-size: 11px;
    color: var(--text-sub);
    letter-spacing: 0.3px;
    text-shadow: var(--icon-label-shadow);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.adaptive-dark .polaroid-title,
.adaptive-dark .profile-name {
    color: #FFFFFF !important;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8) !important;
}

.adaptive-dark .polaroid-sub {
    color: #A1A1AA !important;
}

.adaptive-light .polaroid-title,
.adaptive-light .profile-name {
    color: #18141B !important;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.9) !important;
}

.adaptive-light .polaroid-sub {
    color: #5A535F !important;
}

/* 心电图爱心跳动组件 */
.heartbeat-widget {
    width: 100%;
    height: 86px;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 6px;
    position: relative;
}

.hb-avatar-wrap {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--widget-inner-bg);
    border: 1.8px solid var(--svg-stroke);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
}

.hb-avatar-wrap:active {
    transform: scale(0.95);
}

.hb-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.hb-bridge {
    flex: 1;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0 4px;
}

.hb-ecg-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.hb-ecg-line {
    stroke: var(--svg-stroke);
    stroke-width: 1.4;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    transition: stroke 0.3s ease;
}

.hb-heart-svg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    animation: heartBeat 1.4s ease-in-out infinite;
    transform-origin: center center;
}

.hb-heart-svg path {
    fill: var(--svg-stroke);
    stroke: var(--svg-stroke);
    stroke-width: 1;
    transition: fill 0.3s ease, stroke 0.3s ease;
}

@keyframes heartBeat {
    0% { transform: translate(-50%, -50%) scale(1); }
    14% { transform: translate(-50%, -50%) scale(1.28); }
    28% { transform: translate(-50%, -50%) scale(1); }
    42% { transform: translate(-50%, -50%) scale(1.2); }
    70% { transform: translate(-50%, -50%) scale(1); }
    100% { transform: translate(-50%, -50%) scale(1); }
}

/* 大头像档案组件 */
.profile-widget {
    width: 100%;
    height: 100%;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0;
    gap: 6px;
    transform: translateY(-24px);
}

/* 头像外层舞台定位容器 */
.profile-avatar-stage {
    position: relative;
    width: 136px;
    height: 136px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 翅膀基础通用设置 */
.profile-wing {
    position: absolute;
    pointer-events: none;
    user-select: none;
    -webkit-user-drag: none;
    z-index: 0;
}

.wing-left {
    width: 80px;
    height: auto;
    top: 25px;
    left: -55px;
    transform: rotate(-10deg);
}

.wing-right {
    width: 80px;
    height: auto;
    top: 25px;
    right: -55px;
    transform: rotate(10deg);
}

.profile-avatar-wrap {
    width: 136px;
    height: 136px;
    border-radius: 50%;
    position: relative;
    z-index: 1;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    cursor: pointer;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.15);
    background: var(--widget-inner-bg);
    transition: all 0.3s ease;
}

.profile-avatar-wrap:active {
    transform: scale(0.97);
}

.profile-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.avatar-frosted-edge {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    pointer-events: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    mask: radial-gradient(circle, transparent 60%, black 68%);
    -webkit-mask: radial-gradient(circle, transparent 60%, black 68%);
    border: 2px solid rgba(255, 255, 255, 0.75);
    box-shadow: inset 0 0 8px rgba(255, 255, 255, 0.85);
}

.profile-name {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: 1.2px;
    line-height: 1.1;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    text-shadow: var(--icon-label-shadow);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.profile-capsules {
    display: flex;
    gap: 6px;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.black-capsule {
    background-color: var(--accent-small);
    color: #ffffff;
    border: 0.5px solid rgba(255, 255, 255, 0.2);
    font-size: 11.5px;
    font-weight: 600;
    padding: 4px 11px;
    border-radius: 14px;
    white-space: nowrap;
    letter-spacing: 0.4px;
    line-height: 1.1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

/* 组件体系 */
.widget-item {
    cursor: pointer;
    touch-action: none;
    position: relative;
    transition: transform 0.25s var(--smooth-ease);
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 拍立得独立组件 (2×1)：无边框、无底色 */
.polaroid-widget {
    width: 100%;
    height: 86px;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 8px 10px;
    gap: 12px;
}

.polaroid-photo-frame {
    width: 60px;
    height: 68px;
    background: var(--widget-card-bg);
    border: 1px solid var(--widget-card-border);
    border-radius: 8px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4px;
    transform: translateY(4px) rotate(-3deg);
    flex-shrink: 0;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.polaroid-img-area {
    width: 100%;
    height: 46px;
    background: var(--widget-inner-bg);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.polaroid-img-area svg {
    width: 24px;
    height: 24px;
    stroke: var(--svg-stroke);
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    transition: stroke 0.3s ease;
}

.polaroid-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    transform: translateY(2px);
}

.polaroid-tape {
    position: absolute;
    top: 2px;
    right: 18px;
    width: 32px;
    height: 10px;
    background: rgba(255, 255, 255, 0.35);
    transform: rotate(6deg);
    border-radius: 2px;
}

.polaroid-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: -0.2px;
    display: flex;
    align-items: center;
    gap: 4px;
    text-shadow: var(--icon-label-shadow);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.polaroid-sub {
    font-size: 11px;
    color: var(--text-sub);
    letter-spacing: 0.3px;
    text-shadow: var(--icon-label-shadow);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.adaptive-dark .polaroid-title,
.adaptive-dark .profile-name {
    color: #FFFFFF !important;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8) !important;
}

.adaptive-dark .polaroid-sub {
    color: #A1A1AA !important;
}

.adaptive-light .polaroid-title,
.adaptive-light .profile-name {
    color: #18141B !important;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.9) !important;
}

.adaptive-light .polaroid-sub {
    color: #5A535F !important;
}

/* 心电图爱心跳动组件 */
.heartbeat-widget {
    width: 100%;
    height: 86px;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 6px;
    position: relative;
}

.hb-avatar-wrap {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--widget-inner-bg);
    border: 1.8px solid var(--svg-stroke);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
}

.hb-avatar-wrap:active {
    transform: scale(0.95);
}

.hb-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.hb-bridge {
    flex: 1;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0 4px;
}

.hb-ecg-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.hb-ecg-line {
    stroke: var(--svg-stroke);
    stroke-width: 1.4;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    transition: stroke 0.3s ease;
}

.hb-heart-svg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    animation: heartBeat 1.4s ease-in-out infinite;
    transform-origin: center center;
}

.hb-heart-svg path {
    fill: var(--svg-stroke);
    stroke: var(--svg-stroke);
    stroke-width: 1;
    transition: fill 0.3s ease, stroke 0.3s ease;
}

@keyframes heartBeat {
    0% { transform: translate(-50%, -50%) scale(1); }
    14% { transform: translate(-50%, -50%) scale(1.28); }
    28% { transform: translate(-50%, -50%) scale(1); }
    42% { transform: translate(-50%, -50%) scale(1.2); }
    70% { transform: translate(-50%, -50%) scale(1); }
    100% { transform: translate(-50%, -50%) scale(1); }
}

/* 大头像档案组件 */
.profile-widget {
    width: 100%;
    height: 100%;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0;
    gap: 6px;
    transform: translateY(-24px);
}

/* 头像外层舞台定位容器 */
.profile-avatar-stage {
    position: relative;
    width: 136px;
    height: 136px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 翅膀基础通用设置 */
.profile-wing {
    position: absolute;
    pointer-events: none;
    user-select: none;
    -webkit-user-drag: none;
    z-index: 0;
}

.wing-left {
    width: 80px;
    height: auto;
    top: 25px;
    left: -55px;
    transform: rotate(-10deg);
}

.wing-right {
    width: 80px;
    height: auto;
    top: 25px;
    right: -55px;
    transform: rotate(10deg);
}

.profile-avatar-wrap {
    width: 136px;
    height: 136px;
    border-radius: 50%;
    position: relative;
    z-index: 1;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    cursor: pointer;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.15);
    background: var(--widget-inner-bg);
    transition: all 0.3s ease;
}

.profile-avatar-wrap:active {
    transform: scale(0.97);
}

.profile-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.avatar-frosted-edge {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    pointer-events: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    mask: radial-gradient(circle, transparent 60%, black 68%);
    -webkit-mask: radial-gradient(circle, transparent 60%, black 68%);
    border: 2px solid rgba(255, 255, 255, 0.75);
    box-shadow: inset 0 0 8px rgba(255, 255, 255, 0.85);
}

.profile-name {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: 1.2px;
    line-height: 1.1;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    text-shadow: var(--icon-label-shadow);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.profile-capsules {
    display: flex;
    gap: 6px;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.black-capsule {
    background-color: var(--accent-small);
    color: #ffffff;
    border: 0.5px solid rgba(255, 255, 255, 0.2);
    font-size: 11.5px;
    font-weight: 600;
    padding: 4px 11px;
    border-radius: 14px;
    white-space: nowrap;
    letter-spacing: 0.4px;
    line-height: 1.1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

/* MP3 金属随身听组件（完美支持日夜间切换） */
.mp3-widget {
    width: 100%;
    height: 84%;
    margin: auto 0;
    background: linear-gradient(135deg, #282428 0%, #1a171a 35%, #2c272a 65%, #1f1b1e 85%, #141214 100%);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 20px;
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.25),
        inset 0 -1.5px 2px rgba(0, 0, 0, 0.6),
        0 10px 24px rgba(0, 0, 0, 0.45);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 7px 9px;
    position: relative;
    overflow: hidden;
    transition: all 0.35s ease;
}

.phone-container.theme-light .mp3-widget {
    background: linear-gradient(135deg, #e4e7eb 0%, #f4f6f8 35%, #d1d6db 65%, #f1f3f5 85%, #cbcfd4 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.9) !important;
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.95),
        inset 0 -1.5px 2px rgba(72, 55, 61, 0.15),
        0 10px 24px rgba(72, 55, 61, 0.08) !important;
}

.mp3-top-engraved {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4px;
}

.mp3-engraved-logo {
    font-size: 8px;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.8px;
    transition: color 0.35s ease;
}
.phone-container.theme-light .mp3-engraved-logo {
    color: #1a171a !important;
}

.mp3-engraved-play {
    font-size: 8px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.85);
    transition: color 0.35s ease;
}
.phone-container.theme-light .mp3-engraved-play {
    color: #1a171a !important;
}

.mp3-screen-top {
    width: 100%;
    height: 26px;
    background: linear-gradient(180deg, #181518 0%, #0d0b0d 100%);
    border-radius: 7px;
    padding: 3px 7px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: inset 0 1.5px 3px rgba(0,0,0,0.7);
    flex-shrink: 0;
    margin-top: 1px;
    transition: all 0.35s ease;
}
.phone-container.theme-light .mp3-screen-top {
    background: linear-gradient(180deg, #30262a 0%, #201a1c 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
}

.mp3-track-title {
    font-size: 9px;
    font-weight: 600;
    color: #f7f5f6;
    letter-spacing: 0.2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1;
}

.mp3-progress-row {
    display: flex;
    align-items: center;
    gap: 4px;
    width: 100%;
}

.mp3-bar-bg {
    flex: 1;
    height: 2px;
    background: #3a3237;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}
.phone-container.theme-light .mp3-bar-bg {
    background: #4d3d44 !important;
}

.mp3-bar-fill {
    width: 60%;
    height: 100%;
    background: #e4e4e7;
    border-radius: 2px;
}

.mp3-time {
    font-size: 7.5px;
    color: #a1a1aa;
    font-family: monospace;
    line-height: 1;
}

.mp3-screen-middle {
    width: 100%;
    height: 40px;
    background: #1b201e;
    border-radius: 8px;
    border: 1.5px solid rgba(255, 255, 255, 0.12);
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.5),
        inset 0 -1px 2px rgba(255, 255, 255, 0.1),
        0 1px 0 rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2px 8px;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
    transition: all 0.35s ease;
}
.phone-container.theme-light .mp3-screen-middle {
    background: #d4ded8 !important;
    border: 1.5px solid rgba(72, 55, 61, 0.18) !important;
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.25),
        inset 0 -1px 2px rgba(255, 255, 255, 0.6),
        0 1px 0 rgba(255, 255, 255, 0.8) !important;
}

.mp3-screen-middle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0) 100%);
    pointer-events: none;
}
.phone-container.theme-light .mp3-screen-middle::before {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0) 100%) !important;
}

.pixel-art-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    z-index: 1;
}

.pixel-eq {
    display: flex;
    gap: 1.5px;
    align-items: flex-end;
    height: 16px;
}

.pixel-eq-col {
    width: 2.5px;
    background: var(--accent-small);
    border-radius: 0.5px;
    animation: eqPulse 1.2s ease-in-out infinite alternate;
}
.pixel-eq-col:nth-child(1) { height: 7px;  animation-delay: 0.1s; }
.pixel-eq-col:nth-child(2) { height: 14px; animation-delay: 0.4s; }
.pixel-eq-col:nth-child(3) { height: 5px;  animation-delay: 0.2s; }
.pixel-eq-col:nth-child(4) { height: 11px; animation-delay: 0.5s; }

@keyframes eqPulse {
    0% { transform: scaleY(0.35); }
    50% { transform: scaleY(1); }
    100% { transform: scaleY(0.5); }
}

.pixel-heart-svg {
    width: 21px;
    height: 19px;
    image-rendering: pixelated;
}

.pixel-song-text {
    font-family: monospace;
    font-size: 7.5px;
    font-weight: 700;
    color: #e4e4e7;
    letter-spacing: -0.2px;
    opacity: 0.9;
    display: flex;
    flex-direction: column;
    gap: 1px;
    transition: color 0.35s ease;
}
.phone-container.theme-light .pixel-song-text {
    color: var(--text-dark) !important;
}

.mp3-wheel-oval {
    width: 94px;
    height: 48px;
    border-radius: 26px;
    background: linear-gradient(180deg, #322d32 0%, #1f1b1f 100%);
    border: 1px solid rgba(255, 255, 255, 0.18);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 
        inset 0 1px 2px rgba(255,255,255,0.2),
        inset 0 -2px 4px rgba(0, 0, 0, 0.6),
        0 3px 8px rgba(0, 0, 0, 0.3);
    margin-bottom: 2px;
    flex-shrink: 0;
    transition: all 0.35s ease;
}
.phone-container.theme-light .mp3-wheel-oval {
    background: linear-gradient(180deg, #f0f1f3 0%, #dcdfe2 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.85) !important;
    box-shadow: 
        inset 0 1px 2px rgba(255,255,255,0.8),
        inset 0 -2px 4px rgba(72, 55, 61, 0.12),
        0 3px 8px rgba(72, 55, 61, 0.06) !important;
}

.mp3-center-oval-btn {
    width: 36px;
    height: 24px;
    border-radius: 14px;
    background: radial-gradient(circle, #4a424a 0%, #201a20 100%);
    border: 1px solid rgba(255, 255, 255, 0.22);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.4);
    cursor: pointer;
    transition: all 0.35s ease;
}
.phone-container.theme-light .mp3-center-oval-btn {
    background: radial-gradient(circle, #fdfdfd 0%, #cbcfd3 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.9) !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
}

.mp3-center-oval-btn svg {
    width: 10px;
    height: 10px;
    stroke: #ffffff;
    fill: #ffffff;
    margin-left: 1px;
    transition: stroke 0.35s ease, fill 0.35s ease;
}
.phone-container.theme-light .mp3-center-oval-btn svg {
    stroke: var(--svg-stroke) !important;
    fill: var(--svg-stroke) !important;
}

.mp3-wheel-oval .mp3-nav-icon {
    position: absolute;
    font-size: 7.5px;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 700;
    letter-spacing: -0.2px;
    transition: color 0.35s ease;
}
.phone-container.theme-light .mp3-wheel-oval .mp3-nav-icon {
    color: var(--svg-stroke) !important;
}
.mp3-wheel-oval .mp3-nav-top { top: 2px; }
.mp3-wheel-oval .mp3-nav-bottom { bottom: 2px; }
.mp3-wheel-oval .mp3-nav-left { left: 7px; }
.mp3-wheel-oval .mp3-nav-right { right: 7px; }

/* 胶囊对话流组件 (2×2) */
.dialogue-widget-2x2 {
    width: 100%;
    height: 100%;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 4px;
}

.chat-chip {
    display: flex;
    align-items: center;
    border-radius: 999px;
    padding: 4px;
    gap: 8px;
    max-width: 98%;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.chat-chip:active {
    transform: scale(0.94);
}

.chat-chip.left {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
    padding-right: 14px;
    box-shadow: inset 0 0 0 1.25px rgba(255, 255, 255, 0.3), 0 6px 16px rgba(0, 0, 0, 0.35);
}

.chat-chip.right {
    align-self: flex-end;
    background: #ffffff;
    color: #121214;
    padding-left: 14px;
    box-shadow: inset 0 0 0 1.25px rgba(0, 0, 0, 0.08), 0 6px 16px rgba(0, 0, 0, 0.35);
}

.chip-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid rgba(255, 255, 255, 0.5);
    background-color: #18181b;
    flex-shrink: 0;
}

.chip-text {
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: 0.3px;
    line-height: 1.2;
    white-space: nowrap;
}

.chat-chip.left .chip-text {
    color: #ffffff;
}

.chat-chip.right .chip-text {
    color: #121214;
}

.chip-timestamp {
    align-self: center;
    font-size: 9px;
    font-weight: 700;
    color: #a1a1aa;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin: 2px 0;
    font-family: monospace;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}

/* 胶囊对话流组件 (2×2) */
.dialogue-widget-2x2 {
    width: 100%;
    height: 100%;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 4px;
}

.chat-chip {
    display: flex;
    align-items: center;
    border-radius: 999px;
    padding: 4px;
    gap: 8px;
    max-width: 98%;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.chat-chip:active {
    transform: scale(0.94);
}

.chat-chip.left {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
    padding-right: 14px;
    box-shadow: inset 0 0 0 1.25px rgba(255, 255, 255, 0.3), 0 6px 16px rgba(0, 0, 0, 0.35);
}

.chat-chip.right {
    align-self: flex-end;
    background: #ffffff;
    color: #121214;
    padding-left: 14px;
    box-shadow: inset 0 0 0 1.25px rgba(0, 0, 0, 0.08), 0 6px 16px rgba(0, 0, 0, 0.35);
}

.chip-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid rgba(255, 255, 255, 0.5);
    background-color: #18181b;
    flex-shrink: 0;
}

.chip-text {
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: 0.3px;
    line-height: 1.2;
    white-space: nowrap;
}

.chat-chip.left .chip-text {
    color: #ffffff;
}

.chat-chip.right .chip-text {
    color: #121214;
}

.chip-timestamp {
    align-self: center;
    font-size: 9px;
    font-weight: 700;
    color: #a1a1aa;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin: 2px 0;
    font-family: monospace;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}