finai/miniapp/pages/chat/chat.wxss

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.chat-page {
position: relative;
display: flex;
flex-direction: column;
min-height: 100vh;
background: #1a0710;
}
/* 深色渐变背景层:锁到视口,滚动时不移位 */
.hero-bg {
position: fixed;
inset: 0;
z-index: 0;
overflow: hidden;
pointer-events: none;
background:
radial-gradient(120% 60% at 50% 0%, #3a0a1a 0%, #1a0710 55%, #0d0308 100%);
}
.hero-blob {
position: absolute;
border-radius: 50%;
filter: blur(80rpx);
opacity: 0.85;
}
.hero-blob.blob-1 {
width: 700rpx;
height: 700rpx;
top: -80rpx;
left: -120rpx;
background: radial-gradient(circle, #c4232f 0%, rgba(196, 35, 47, 0) 70%);
}
.hero-blob.blob-2 {
width: 620rpx;
height: 620rpx;
top: 220rpx;
right: -160rpx;
background: radial-gradient(circle, #e63946 0%, rgba(230, 57, 70, 0) 70%);
opacity: 0.75;
}
.hero-blob.blob-3 {
width: 800rpx;
height: 500rpx;
bottom: -100rpx;
left: 50%;
transform: translateX(-50%);
background: radial-gradient(circle, #7a1424 0%, rgba(122, 20, 36, 0) 70%);
opacity: 0.7;
}
.hero-noise {
position: absolute;
inset: 0;
background-image:
repeating-linear-gradient(0deg, rgba(255,255,255,0.02) 0 2rpx, transparent 2rpx 6rpx),
repeating-linear-gradient(90deg, rgba(0,0,0,0.05) 0 2rpx, transparent 2rpx 6rpx);
mix-blend-mode: overlay;
pointer-events: none;
}
/* 顶部栏 */
.topbar {
position: relative;
z-index: 2;
flex: 0 0 auto;
display: flex;
align-items: center;
justify-content: space-between;
height: 88rpx;
padding: 0 32rpx;
}
.brand-mini {
font-size: 30rpx;
font-weight: 600;
color: rgba(255, 255, 255, 0.92);
letter-spacing: 2rpx;
}
/* 圆形返回按钮 */
.topbar-back {
width: 64rpx;
height: 64rpx;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
background: rgba(255, 255, 255, 0.12);
border: 1rpx solid rgba(255, 255, 255, 0.3);
backdrop-filter: blur(10rpx);
-webkit-backdrop-filter: blur(10rpx);
}
.topbar-back:active {
background: rgba(255, 255, 255, 0.22);
}
.back-arrow {
color: #fff;
font-size: 44rpx;
line-height: 1;
margin-left: -4rpx;
font-weight: 300;
}
/* 三点圆形按钮 */
.topbar-more {
width: 64rpx;
height: 64rpx;
border-radius: 50%;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 6rpx;
background: rgba(255, 255, 255, 0.12);
border: 1rpx solid rgba(255, 255, 255, 0.3);
backdrop-filter: blur(10rpx);
-webkit-backdrop-filter: blur(10rpx);
}
.topbar-more:active {
background: rgba(255, 255, 255, 0.22);
}
.topbar-more .dot {
width: 8rpx;
height: 8rpx;
border-radius: 50%;
background: #fff;
}
/* 消息列表 */
.messages {
position: relative;
z-index: 2;
flex: 1;
padding: 24rpx 24rpx 220rpx;
box-sizing: border-box;
}
.msg-row {
display: flex;
margin-bottom: 24rpx;
}
.msg-row.user {
justify-content: flex-end;
}
.msg-row.assistant {
justify-content: flex-start;
}
.bubble {
max-width: 78%;
padding: 20rpx 24rpx;
border-radius: 24rpx;
font-size: 28rpx;
line-height: 1.55;
word-break: break-word;
box-shadow: 0 4rpx 16rpx rgba(0, 0, 0, 0.25);
}
/* 用户气泡:品牌红 */
.bubble.user {
background: linear-gradient(135deg, #e63946 0%, #c4232f 100%);
color: #fff;
border-top-right-radius: 8rpx;
}
/* 助手气泡:白色磨砂玻璃 */
.bubble.assistant {
background: rgba(255, 255, 255, 0.92);
color: #222;
border-top-left-radius: 8rpx;
border: 1rpx solid rgba(255, 255, 255, 0.4);
backdrop-filter: blur(10rpx);
-webkit-backdrop-filter: blur(10rpx);
}
.txt {
white-space: pre-wrap;
display: block;
}
.atts {
display: flex;
flex-wrap: wrap;
gap: 12rpx;
margin-bottom: 12rpx;
}
.att-img {
width: 180rpx;
height: 180rpx;
border-radius: 12rpx;
background: rgba(0, 0, 0, 0.2);
}
.refs {
margin-top: 20rpx;
padding-top: 16rpx;
border-top: 1rpx dashed rgba(230, 57, 70, 0.3);
}
.refs-title {
font-size: 22rpx;
color: #8a8a8a;
margin-bottom: 10rpx;
}
.ref-item {
display: flex;
flex-direction: column;
padding: 10rpx 0;
}
.ref-title {
font-size: 24rpx;
color: var(--brand);
font-weight: 500;
}
.ref-snippet {
font-size: 22rpx;
color: #666;
margin-top: 4rpx;
line-height: 1.5;
}
.anchor-end {
height: 20rpx;
}
/* 待发送图片 */
.pending-bar {
position: relative;
z-index: 2;
display: flex;
gap: 16rpx;
padding: 16rpx 24rpx;
background: rgba(255, 255, 255, 0.08);
border-top: 1rpx solid rgba(255, 255, 255, 0.15);
overflow-x: auto;
white-space: nowrap;
}
.pending-item {
position: relative;
flex: 0 0 auto;
}
.pending-img {
width: 120rpx;
height: 120rpx;
border-radius: 12rpx;
background: rgba(0, 0, 0, 0.2);
}
.pending-remove {
position: absolute;
top: -12rpx;
right: -12rpx;
width: 40rpx;
height: 40rpx;
line-height: 36rpx;
text-align: center;
background: rgba(0, 0, 0, 0.65);
color: #fff;
border-radius: 50%;
font-size: 28rpx;
}
/* 录音提示 */
.recording-tip {
position: relative;
z-index: 2;
display: flex;
align-items: center;
justify-content: center;
gap: 16rpx;
padding: 16rpx;
background: rgba(255, 255, 255, 0.1);
color: #fff;
font-size: 26rpx;
border-top: 1rpx solid rgba(255, 255, 255, 0.15);
}
.recording-dot {
width: 16rpx;
height: 16rpx;
border-radius: 50%;
background: #fff;
animation: pulse 1s infinite;
}
@keyframes pulse {
0%, 100% { transform: scale(1); opacity: 1; }
50% { transform: scale(1.4); opacity: 0.5; }
}
/* 底部吸底容器 */
.bottom-dock {
position: fixed;
left: 0;
right: 0;
bottom: 0;
z-index: 5;
padding-bottom: env(safe-area-inset-bottom);
background: linear-gradient(
to top,
rgba(13, 3, 8, 0.85) 0%,
rgba(26, 7, 16, 0.6) 60%,
rgba(26, 7, 16, 0) 100%
);
}
/* 底部输入区 */
.input-bar {
display: flex;
align-items: center;
gap: 16rpx;
padding: 16rpx 24rpx 24rpx;
}
.btn-icon {
flex: 0 0 auto;
width: 72rpx;
height: 72rpx;
display: flex;
align-items: center;
justify-content: center;
border-radius: 50%;
background: rgba(255, 255, 255, 0.12);
border: 1rpx solid rgba(255, 255, 255, 0.28);
backdrop-filter: blur(10rpx);
-webkit-backdrop-filter: blur(10rpx);
}
.btn-icon .icon {
font-size: 36rpx;
color: #fff;
}
.input-text {
flex: 1;
height: 72rpx;
padding: 0 28rpx;
border-radius: 36rpx;
font-size: 28rpx;
box-sizing: border-box;
background: rgba(255, 255, 255, 0.12);
border: 1rpx solid rgba(255, 255, 255, 0.28);
color: #fff;
backdrop-filter: blur(10rpx);
-webkit-backdrop-filter: blur(10rpx);
}
.input-ph {
color: rgba(255, 255, 255, 0.55);
}
.btn-send {
flex: 0 0 auto;
height: 72rpx;
line-height: 72rpx;
padding: 0 28rpx;
background: var(--brand);
color: #fff;
border-radius: 36rpx;
font-size: 28rpx;
width: fit-content!important;
box-shadow: 0 4rpx 16rpx rgba(230, 57, 70, 0.4);
}
.btn-send.disabled {
background: rgba(255, 255, 255, 0.18);
color: rgba(255, 255, 255, 0.5);
box-shadow: none;
}
.voice-hold {
flex: 1;
height: 72rpx;
line-height: 72rpx;
text-align: center;
border-radius: 36rpx;
font-size: 28rpx;
background: rgba(255, 255, 255, 0.12);
color: #fff;
border: 1rpx solid rgba(255, 255, 255, 0.28);
backdrop-filter: blur(10rpx);
-webkit-backdrop-filter: blur(10rpx);
}
.voice-hold.active {
background: var(--brand);
color: #fff;
border-color: var(--brand);
}