:root{--navy:#071a2b;--ink:#10243a;--muted:#6c7f91;--line:#dce7ee;--cyan:#10b8d8;--teal:#13b995;--orange:#ff9f43;--bg:#f4f8fa;--shadow:0 20px 55px rgba(15,45,65,.1)}
body{overflow-x:hidden}.page-shell{overflow:hidden}.detect-layout,.detect-layout>*{min-width:0;width:100%}.panel-card{max-width:100%}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--bg);font-family:"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif}button,a{font:inherit}button{cursor:pointer}[hidden]{display:none!important}
.site-header{height:76px;padding:0 5vw;display:flex;align-items:center;gap:24px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);min-width:max-content}.brand img{width:46px;height:46px;border-radius:12px;object-fit:contain}.brand strong,.brand small{display:block}.brand strong{font-size:18px}.brand small{margin-top:1px;color:#168fb2;letter-spacing:2px;font-size:9px}.site-header nav{display:flex;justify-content:center;gap:4px;flex:1}.site-header nav a{text-decoration:none;color:#53697c;padding:10px 11px;border-radius:10px;font-size:13px;white-space:nowrap}.site-header nav a:hover,.site-header nav a.active{color:#087e9d;background:#eaf8fb}.preview-badge{padding:6px 10px;border-radius:99px;background:#fff4e6;color:#ba650e;font-size:12px;white-space:nowrap}
.app-view{min-height:calc(100vh - 153px)}.hero{min-height:650px;padding:68px 6vw 58px;display:grid;grid-template-columns:minmax(380px,.9fr) minmax(500px,1.1fr);align-items:center;gap:50px;position:relative;overflow:hidden;background:linear-gradient(135deg,#f8fbfc,#eef9fa 50%,#edf5fa)}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(16,184,216,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(16,184,216,.04) 1px,transparent 1px);background-size:40px 40px}.hero-glow{position:absolute;width:560px;height:560px;border-radius:50%;background:rgba(17,185,149,.12);filter:blur(80px);right:-150px;top:-200px}.hero-copy{position:relative;z-index:2}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#1485a4;font-size:13px;font-weight:650;letter-spacing:1px}.eyebrow i{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 5px rgba(19,185,149,.12)}h1{margin:24px 0 20px;font-size:clamp(42px,5vw,66px);line-height:1.12;letter-spacing:-2px;color:#0b2238}h1 em{font-style:normal;background:linear-gradient(90deg,#078caf,#13b995);-webkit-background-clip:text;color:transparent}.hero-copy>p{max-width:580px;margin:0;color:#5e7486;font-size:17px;line-height:1.9}.hero-buttons{display:flex;align-items:center;gap:20px;margin:30px 0 38px}.primary-button{display:inline-flex;align-items:center;gap:28px;padding:14px 19px;border-radius:12px;color:#fff;text-decoration:none;background:linear-gradient(135deg,#0ba5c5,#11b590);box-shadow:0 14px 28px rgba(9,158,179,.25);font-weight:700}.text-button{border:0;background:transparent;color:#456074}.text-button span{display:inline-grid;place-items:center;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;margin-right:7px;font-size:10px}.hero-facts{display:flex;gap:28px}.hero-facts div{padding-right:28px;border-right:1px solid var(--line)}.hero-facts div:last-child{border:0}.hero-facts strong{display:block;font-size:24px;color:#0a87a6}.hero-facts span{font-size:11px;color:#738697}
.hero-visual{height:500px;position:relative;border-radius:28px;overflow:hidden;background:linear-gradient(145deg,#08243a,#0b3850);box-shadow:0 38px 70px rgba(6,37,57,.25);isolation:isolate}.hero-visual:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 20%,rgba(12,180,202,.25),transparent 35%),linear-gradient(rgba(80,213,223,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(80,213,223,.08) 1px,transparent 1px);background-size:auto,38px 38px,38px 38px}.road{position:absolute;left:17%;bottom:-28%;width:66%;height:116%;background:linear-gradient(90deg,#142e3e,#234557 50%,#142e3e);clip-path:polygon(43% 0,57% 0,100% 100%,0 100%)}.lane{position:absolute;left:49%;width:2%;height:100%;background:repeating-linear-gradient(to bottom,#d8eff2 0 22px,transparent 22px 44px)}.crack{position:absolute;width:82px;height:100px;left:58%;top:55%;border-left:4px solid #ffad44;transform:rotate(23deg);filter:drop-shadow(0 0 5px #ffad44)}.crack:before,.crack:after{content:"";position:absolute;width:30px;border-top:3px solid #ffad44}.crack:before{left:-4px;top:25px;transform:rotate(35deg)}.crack:after{left:-24px;top:61px;transform:rotate(-45deg)}.scan-line{position:absolute;z-index:3;left:10%;right:10%;height:2px;top:26%;background:linear-gradient(90deg,transparent,#19e0df,transparent);box-shadow:0 0 18px #19e0df;animation:scan 4s ease-in-out infinite}@keyframes scan{50%{top:78%}}.drone{position:absolute;z-index:4;top:12%;left:50%;transform:translateX(-50%);font-size:68px;color:#4fe2e0;text-shadow:0 0 25px #15aebd}.radar{position:absolute;width:260px;height:260px;top:-65px;left:50%;transform:translateX(-50%);border:1px solid rgba(62,220,218,.3);border-radius:50%}.radar span{position:absolute;inset:50px;border:1px solid rgba(62,220,218,.22);border-radius:50%}.radar span+span{inset:100px}.radar i{position:absolute;left:50%;top:50%;width:50%;height:1px;background:#43e3df;transform-origin:left;animation:radar 3s linear infinite}@keyframes radar{to{transform:rotate(360deg)}}.float-card{position:absolute;z-index:5;width:178px;padding:13px 15px;border:1px solid rgba(92,224,224,.28);border-radius:13px;background:rgba(5,30,47,.8);color:#fff}.float-card b,.float-card span{display:block}.float-card span{margin:5px 0 9px;color:#9bb9c6;font-size:11px}.float-card i{font-style:normal;font-size:10px;padding:4px 7px;border-radius:99px;background:rgba(255,159,67,.16);color:#ffb56e}.card-one{right:5%;top:27%}.card-two{left:4%;bottom:18%}.card-two i{background:rgba(16,184,216,.15);color:#4cd7ef}.coordinate{position:absolute;right:18px;bottom:15px;color:#70a5b6;font:10px ui-monospace,monospace}
.section-kicker{color:#1094ad;font-size:11px;font-weight:700;letter-spacing:2px}.overview-strip{padding:55px 6vw 62px;background:var(--navy);color:#fff}.overview-title{text-align:center}.overview-title h2{margin:9px 0 32px;font-size:30px}.pipeline{display:flex;align-items:center;justify-content:center;gap:14px}.pipeline>em{color:#3e687d;font-style:normal}.pipeline button{width:180px;height:135px;border:1px solid #1e465d;border-radius:17px;background:#0b2639;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative}.pipeline button>span{position:absolute;top:12px;left:13px;color:#486b7e;font:10px ui-monospace}.pipeline button i{font-style:normal;font-size:26px;color:#54d7da;margin-bottom:8px}.pipeline button b{font-size:13px}.pipeline button small{margin-top:5px;color:#7695a6;font-size:9px}.pipeline button.highlight{border-color:#18b9b7;background:linear-gradient(145deg,#0b3042,#0b3c48)}
.page-shell{padding:54px 6vw 72px;background:linear-gradient(145deg,#f8fbfc,#eef5f8)}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin:0 auto 28px;max-width:1280px}.page-heading h1{margin:8px 0 5px;font-size:38px;letter-spacing:-1px}.page-heading p{margin:0;color:var(--muted);line-height:1.7}.page-status{display:inline-flex;align-items:center;gap:8px;padding:9px 13px;border:1px solid #f0d9ad;border-radius:99px;background:#fff9eb;color:#a66a14;font-size:12px;white-space:nowrap}.page-status i{width:7px;height:7px;border-radius:50%;background:#e4a22c}.page-status.ready{border-color:#c8eadf;background:#eefaf6;color:#16866d}.page-status.ready i{background:var(--teal)}.panel-card{border:1px solid var(--line);border-radius:20px;background:#fff;padding:22px;box-shadow:var(--shadow)}.card-heading{display:flex;align-items:center;gap:10px;margin-bottom:18px}.card-heading>span{font:700 12px ui-monospace;color:#14a0ba}.card-heading div{flex:1}.card-heading b,.card-heading small{display:block}.card-heading small{margin-top:3px;color:#8292a1;font-size:10px}.card-heading>i{font-style:normal;font-size:9px;padding:4px 7px;border-radius:99px}.secure{background:#eaf9f4;color:#168d70}.live-dot{background:#e8f9fb;color:#0a91aa}
.detect-layout{display:grid;grid-template-columns:minmax(300px,.72fr) minmax(460px,1.28fr);gap:20px;max-width:1280px;margin:auto}.drop-area{width:100%;min-height:275px;border:1.5px dashed #b8d4df;border-radius:15px;background:linear-gradient(145deg,#f8fbfc,#eef7f8);display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--ink)}.drop-area b{margin:12px 0 7px}.drop-area small{color:#8496a4}.upload-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:#fff;color:#0da2ba;font-size:25px;box-shadow:0 8px 25px rgba(23,83,104,.1)}.source-switch{display:grid;grid-template-columns:1fr 1fr;background:#edf3f5;border-radius:10px;padding:3px;margin:15px 0}.source-switch button{border:0;background:transparent;padding:9px;border-radius:8px;color:#718494;font-size:12px}.source-switch button.active{background:#fff;color:#078fab;box-shadow:0 3px 10px rgba(18,56,75,.08)}.detect-button{width:100%;padding:12px;border:0;border-radius:11px;background:var(--navy);color:#fff;font-weight:700}.detect-button span{float:right}.detection-stage{height:380px;border-radius:15px;position:relative;overflow:hidden;background:#173141}.mock-road{position:absolute;inset:-20%;background:linear-gradient(90deg,#1c3847,#405764 50%,#1c3847);clip-path:polygon(30% 0,70% 0,100% 100%,0 100%);transform:rotate(-4deg)}.road-line{position:absolute;width:4px;height:120%;top:-10%;background:repeating-linear-gradient(#e7edef 0 25px,transparent 25px 48px)}.road-line.one{left:38%}.road-line.two{right:38%}.bbox{position:absolute;border:2px solid var(--orange);z-index:2}.bbox label{position:absolute;top:-23px;left:-2px;padding:3px 6px;color:#101f29;background:var(--orange);font-size:9px;font-weight:700}.pothole{left:58%;top:44%;width:105px;height:72px}.crack-box{left:20%;top:56%;width:74px;height:95px;border-color:var(--cyan)}.crack-box label{background:var(--cyan)}.detection-summary{display:flex;justify-content:space-between;gap:8px;margin-top:15px;font-size:10px;color:#607486}.detection-summary i{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:3px}.cyan{background:var(--cyan)}.orange{background:var(--orange)}.green{background:var(--teal)}.detect-overlay{position:absolute;inset:0;z-index:10;display:none;place-items:center;align-content:center;gap:10px;background:rgba(7,26,43,.82);color:#fff}.detection-stage.loading .detect-overlay{display:grid}.spinner{width:34px;height:34px;border:3px solid rgba(255,255,255,.2);border-top-color:#33dbda;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.next-step{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:16px;padding:12px 14px;border-radius:11px;background:#f0f7f9;color:#6b8190;font-size:11px}.next-step button{border:0;background:transparent;color:#0b91aa;font-weight:700}
.filter-pills{display:flex;gap:5px;padding:4px;border-radius:11px;background:#e8f0f3}.filter-pills button{border:0;border-radius:8px;background:transparent;padding:8px 12px;color:#687e8f;font-size:11px}.filter-pills button.active{background:#fff;color:#0b8ea7;box-shadow:0 3px 10px rgba(18,56,75,.08)}.map-layout{display:grid;grid-template-columns:minmax(500px,1fr) 330px;gap:20px;max-width:1280px;margin:auto}.map-canvas{min-height:540px;position:relative;overflow:hidden;background:#dce9eb}.map-grid{position:absolute;inset:0;background:linear-gradient(30deg,transparent 48%,rgba(255,255,255,.75) 49% 51%,transparent 52%),linear-gradient(150deg,transparent 48%,rgba(255,255,255,.55) 49% 51%,transparent 52%),linear-gradient(90deg,rgba(61,123,133,.08) 1px,transparent 1px),linear-gradient(rgba(61,123,133,.08) 1px,transparent 1px);background-size:190px 190px,240px 240px,35px 35px,35px 35px}.route-line{position:absolute;height:11px;border:3px solid #fff;border-left:0;border-right:0;background:#92c4cb}.route-a{width:120%;left:-10%;top:46%;transform:rotate(-12deg)}.route-b{width:90%;left:17%;top:48%;transform:rotate(67deg)}.map-pin{position:absolute;width:42px;height:42px;border:4px solid #fff;border-radius:50%;color:#fff;font-weight:800;box-shadow:0 8px 16px rgba(20,53,65,.24)}.map-pin.danger{background:#ee684b}.map-pin.warning{background:#f2a43d}.map-pin.safe{background:#20ae8c}.p1{left:54%;top:35%}.p2{left:28%;top:58%}.p3{right:17%;top:64%}.map-label{position:absolute;padding:4px 7px;border-radius:5px;background:rgba(255,255,255,.82);color:#5e7883;font-size:10px}.label-a{left:17%;top:37%}.label-b{right:26%;top:30%}.map-legend{position:absolute;left:18px;bottom:18px;display:flex;gap:13px;padding:9px 12px;border-radius:10px;background:rgba(255,255,255,.9);font-size:10px}.map-legend i{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:4px}.danger-dot{background:#ee684b}.warning-dot{background:#f2a43d}.safe-dot{background:#20ae8c}.detail-kicker{color:#0e95ad;font-size:10px;font-weight:700;letter-spacing:1.5px}.map-detail h3,.change-alert h3,.assistant-context h3{margin:10px 0 20px;font-size:20px}.risk-banner{display:flex;align-items:center;gap:14px;padding:14px;border-radius:14px;background:linear-gradient(135deg,#fff5ed,#fff9f4)}.risk-ring{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:conic-gradient(#ff7849 0 76%,#ffe2d2 76%)}.risk-ring span{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:#fff;color:#ef653c;font-weight:800}.risk-banner small,.risk-banner b{display:block}.risk-banner small{color:#9f7a68;font-size:10px}.risk-banner b{margin-top:4px;font-size:13px}.map-detail dl{margin:20px 0}.map-detail dl>div{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid #edf2f4}.map-detail dt{color:#7a8d9a;font-size:12px}.map-detail dd{margin:0;font-size:12px;font-weight:700}.rise{color:#eb6847}
.outline-action{padding:10px 15px;border:1px solid #bfd5dd;border-radius:10px;background:#fff;color:#0a879f;font-weight:700;font-size:12px}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;max-width:1280px;margin:0 auto 18px}.metric-grid article{position:relative;padding:18px 20px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 10px 25px rgba(15,45,65,.06)}.metric-grid span,.metric-grid b,.metric-grid small{display:block}.metric-grid span{color:#728695;font-size:11px}.metric-grid b{margin:7px 0 5px;font-size:28px}.metric-grid small{color:#9aa8b1;font-size:9px}.red{color:#e45f46!important}.amber{color:#dd922a}.green-text{color:#15977a}.table-card{max-width:1280px;margin:auto;padding:0;overflow:hidden}.table-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 18px;border-bottom:1px solid var(--line)}.search-box{width:300px;padding:9px 12px;border:1px solid var(--line);border-radius:9px;color:#9aa9b3;font-size:11px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:800px}th,td{text-align:left;padding:16px 18px;border-bottom:1px solid #edf2f4;font-size:11px}th{color:#8293a0;background:#f8fafb}td{color:#41596b}.status{padding:5px 8px;border-radius:99px;font-size:9px}.danger-status{background:#fff0ec;color:#dc593c}.warning-status,.pending-status{background:#fff6e7;color:#c47c16}.safe-status,.done-status{background:#eaf9f4;color:#168b70}.review-status{background:#eef4ff;color:#526da9}
.period-select{padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#526b7c;font-size:11px}.change-layout{display:grid;grid-template-columns:minmax(550px,1fr) 330px;gap:20px;max-width:1280px;margin:auto}.change-main .metric-grid{grid-template-columns:repeat(4,1fr)}.state-dot{position:absolute;right:16px;top:17px;width:8px;height:8px;border-radius:50%}.new-dot{background:#13b8d7}.grow-dot{background:#ef744e}.stable-dot{background:#9aabb6}.gone-dot{background:#20ad8d}.trend-card{height:365px}.card-title{display:flex;justify-content:space-between}.card-title b,.card-title small{display:block}.card-title small{margin-top:4px;color:#8798a4;font-size:10px}.card-title>span{padding:5px 8px;height:max-content;border-radius:99px;background:#fff0eb;color:#df6647;font-size:9px}.bar-chart{height:275px;display:flex;align-items:flex-end;justify-content:space-around;gap:14px;padding-top:30px;border-bottom:1px solid var(--line);background:repeating-linear-gradient(to bottom,transparent 0 54px,#edf2f4 55px)}.bar-chart>div{height:100%;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end}.bar-chart b{font-size:9px;color:#728696;margin-bottom:6px}.bar-chart i{display:block;width:58%;height:var(--h);max-width:36px;border-radius:7px 7px 0 0;background:linear-gradient(#82d9df,#15a9c2)}.bar-chart .current i{background:linear-gradient(#51d7bd,#12ab88)}.bar-chart span{margin:8px 0 -24px;color:#82939f;font-size:9px}.change-alert{align-self:start}.comparison{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;margin:25px 0;padding:15px;border-radius:13px;background:#f5f9fa;text-align:center}.comparison small,.comparison b{display:block}.comparison small{color:#8a9ba6;font-size:9px}.comparison b{margin-top:5px}.comparison>span{color:#e76043;font-weight:800}.change-alert p{color:#718592;font-size:11px;line-height:1.8}
.assistant-page{background:linear-gradient(135deg,#f4fafb,#eaf4f7)}.assistant-layout{display:grid;grid-template-columns:310px minmax(500px,1fr);gap:20px;max-width:1100px;margin:auto}.assistant-context{align-self:start}.context-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid #edf2f4;color:#718592;font-size:12px}.context-row b{color:#123049;font-size:16px}.assistant-context hr{border:0;border-top:1px solid var(--line);margin:20px 0}.assistant-context>small{display:block;color:#82939f;line-height:1.7}.full-button{width:100%;margin-top:20px}.chat-window{border:1px solid #cfe0e7;border-radius:22px;background:#fff;box-shadow:var(--shadow);overflow:hidden}.chat-top{padding:16px 18px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line)}.chat-top span{font-weight:700}.chat-top i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--teal);margin-right:5px}.chat-top small{color:#1b9c82}.chat-body{padding:22px;background:#f7fafb;min-height:340px}.bubble{max-width:80%;padding:11px 14px;border-radius:14px;margin-bottom:14px;font-size:12px;line-height:1.65}.bubble.user{margin-left:auto;background:#0b9eb9;color:#fff}.bubble.bot{background:#fff;border:1px solid var(--line)}.quick-prompts{display:flex;gap:8px;padding:0 18px 14px;background:#f7fafb}.quick-prompts button{border:1px solid var(--line);background:#fff;padding:7px 10px;border-radius:99px;color:#16879d;font-size:10px}.chat-input{margin:13px 16px 16px;border:1px solid var(--line);border-radius:12px;padding:8px 9px 8px 13px;display:flex;align-items:center;justify-content:space-between;color:#98a8b3;font-size:11px}.chat-input button{border:0;width:32px;height:32px;border-radius:9px;background:var(--navy);color:#fff}
footer{padding:20px 6vw;display:flex;align-items:center;justify-content:space-between;background:#fff;border-top:1px solid var(--line)}footer p{color:#8a9aa6;font-size:11px}.footer-brand img{width:38px;height:38px}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);padding:11px 17px;border-radius:10px;background:#092033;color:#fff;font-size:12px;opacity:0;pointer-events:none;transition:.25s;z-index:100}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:1000px){.hero{grid-template-columns:1fr 1fr;padding-left:4vw;padding-right:4vw}.detect-layout{grid-template-columns:1fr 1.2fr}.map-layout,.change-layout{grid-template-columns:1fr}.assistant-layout{grid-template-columns:260px 1fr}.pipeline{justify-content:flex-start;overflow-x:auto}.pipeline button{min-width:155px}}
@media(max-width:760px){.site-header{height:auto;min-height:64px;padding:8px 12px;gap:10px;flex-wrap:wrap}.brand img{width:40px;height:40px}.brand span{display:none}.site-header nav{order:3;width:100%;justify-content:flex-start;overflow-x:auto;scrollbar-width:none}.site-header nav::-webkit-scrollbar{display:none}.site-header nav a{padding:8px 10px}.hero{min-height:auto;grid-template-columns:1fr;padding:45px 18px}.hero h1{font-size:39px}.hero-copy>p{font-size:15px}.hero-buttons{align-items:flex-start;flex-direction:column}.hero-facts{display:grid;grid-template-columns:1fr 1fr;gap:15px}.hero-facts div{border:0}.hero-visual{height:405px}.float-card{width:145px}.card-one{right:2%}.card-two{left:2%}.overview-strip{padding:42px 18px}.overview-title h2{font-size:25px}.pipeline{padding-bottom:10px}.pipeline button{min-width:145px}.page-shell{padding:34px 16px 50px}.page-heading{display:block}.page-heading h1{font-size:30px}.page-heading p{font-size:13px}.page-heading>.page-status,.page-heading>.filter-pills,.page-heading>.outline-action,.page-heading>.period-select{margin-top:16px}.detect-layout,.assistant-layout{grid-template-columns:1fr}.drop-area{min-height:220px}.detection-stage{height:310px}.detection-summary{flex-wrap:wrap}.next-step{align-items:flex-start;flex-direction:column}.map-canvas{min-height:420px}.metric-grid,.change-main .metric-grid{grid-template-columns:1fr 1fr}.table-toolbar{align-items:stretch;flex-direction:column}.search-box{width:100%}.trend-card{height:330px}.assistant-context{order:2}.quick-prompts{overflow-x:auto}.quick-prompts button{white-space:nowrap}.bubble{max-width:92%}footer{align-items:flex-start;gap:10px;flex-direction:column}}