/* Approved Flow system. Shared by the web product and its active WKWebView host. */
:root,body.app-product,body.v1-practice{--flow-ink:#1c3437;--flow-muted:#586f70;--flow-accent:#17635c;--flow-deep:#174e49;--flow-canvas:#f4f8f6;--flow-tint:#e6f0eb;--flow-line:#dce6e0;--flow-warm:#eaf1cf;--ink:var(--flow-ink);--muted:var(--flow-muted);--blue:var(--flow-accent);--paper:var(--flow-canvas);--line:var(--flow-line);--xiaoya-bubble:var(--flow-deep);--chat-surface:#eaf1ed;--accent:var(--flow-accent)}
body.app-product,body.auth-page,body.v1-practice{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--flow-ink);background:var(--flow-canvas);-webkit-font-smoothing:antialiased}
button,input,textarea,select{font-family:inherit}button,a,input,textarea,select{touch-action:manipulation}
.setup [hidden]{display:none!important}
:focus-visible{outline:3px solid #c59a44;outline-offset:3px}
.app-product #app{max-width:470px;background:var(--flow-canvas)}
.app-product .app-header h2{font-size:24px;font-weight:700;letter-spacing:-1px}
.app-product .app-header:has(a[href="/#you"]) h2{font-size:25px}
.app-product .app-greeting h1{font-size:29px;line-height:1.18;letter-spacing:-1px}
.app-product .app-greeting{margin-bottom:20px}
.app-product .app-greeting p,.app-product .app-page-subtitle{color:var(--flow-muted)}
.app-product .app-daily-card{background:#dcebe3;border-radius:24px;min-height:260px;padding:22px}
.app-product .app-daily-card .eyebrow{color:var(--flow-accent)}
.app-product .app-daily-card h2{max-width:58%;font-size:29px;line-height:1.1}
.app-product .app-daily-card>p{color:var(--flow-muted);max-width:54%}
.app-product .daily-portrait{top:0;bottom:0;right:-5px;width:47%;height:100%;border-radius:0;background:transparent;mask-image:linear-gradient(to right,transparent,#000 20%)}
.app-product .daily-portrait img{object-position:50% 26%}
.app-product .app-daily-card .primary{margin-top:24px;justify-content:space-between}
.app-product .primary,.auth-page .primary,.v1-practice .button:not(.secondary):not(.ghost){background:var(--flow-accent);color:#fff}
.app-product .primary{border-radius:15px}
.app-product .secondary,.v1-practice .button.secondary{background:var(--flow-tint);color:var(--flow-accent);border-color:var(--flow-line);border-radius:13px}
.app-product input[type=checkbox],.app-product input[type=radio],.v1-practice input[type=checkbox],.v1-practice input[type=radio]{accent-color:var(--flow-accent)}
.app-product .icon-button.soft,.app-product .topic-art,.app-product .profile-avatar,.app-bottom-nav .active{background:var(--flow-tint);color:var(--flow-accent)}
.app-bottom-nav{background:#fff;border-color:var(--flow-line);backdrop-filter:none}
.app-bottom-nav a{color:var(--flow-muted)}
.app-bottom-nav a.active{background:var(--flow-tint);color:var(--flow-accent)}
.app-product .app-topic-card,.app-product .app-preview-row,.app-product .app-activity-card,.app-product .app-profile-metrics>div{border-color:var(--flow-line);border-radius:20px}
.app-product .app-topic-card .topic-art{background:var(--flow-tint);color:var(--flow-accent)}
.app-product .app-topic-card{min-height:153px}
.app-product .app-chips button{border-radius:20px}
.app-product .app-chips button.active{background:var(--flow-accent);border-color:var(--flow-accent)}
.app-product .app-scene-hero{background:var(--flow-tint);border-radius:24px}
.app-product .app-activity-chart i{background:#cce0d6}
.app-product .app-activity-chart .today i{background:var(--flow-accent)}
.app-product .choice:has(input:checked),.app-product .goal-choice input:checked+span{background:var(--flow-tint);border-color:var(--flow-accent)}
.app-product .app-list-row>svg,.app-product .app-continue-current{color:var(--flow-accent)}
.app-product input,.app-product select,.app-product textarea{border-color:var(--flow-line)}
.membership-hero,.membership-card,.app-product .membership-card{border-color:var(--flow-line)}
.membership-symbol,.membership-state,.reminder-preview{background:var(--flow-tint);color:var(--flow-accent)}
.reminder-preview>span{color:var(--flow-accent)}.reminder-preview p{color:var(--flow-ink)}.reminder-bell{background:var(--flow-accent);border-color:var(--flow-canvas)}
.aid-choice:nth-of-type(2) .aid-choice-icon{background:var(--flow-tint);color:var(--flow-accent)}
.app-expression-help .modal-panel{background:var(--flow-canvas)}
.v1-practice .app-word-heading h3,.v1-practice .app-word-card-title strong,.v1-practice .app-saved-sound b{font-size:28px;line-height:1.8}
.v1-practice .app-word-heading rt,.v1-practice .app-word-card-title rt,.v1-practice .app-saved-sound rt{font-size:11px;color:var(--flow-muted);font-weight:400}
.auth-page .auth-layout{padding-top:15px}.auth-page .auth-portrait{background:var(--flow-tint)}
.auth-page input{border-color:var(--flow-line)!important}
.auth-page .primary{background:var(--flow-accent)}
.v1-practice .chatlog{background:var(--chat-surface)}
.v1-practice .chatlog .assistant .bubble{background:var(--flow-deep);border-radius:22px 22px 22px 6px}
.v1-practice .chatlog .user .bubble{color:var(--flow-ink)}
.v1-practice .hold-to-talk{background:var(--flow-accent);box-shadow:0 0 0 7px #fff,0 3px 16px #174e4920}
.v1-practice .hold-to-talk.holding{background:#a94b5b;box-shadow:0 0 0 5px #f5e8eb}
.v1-practice .voice-composer,.v1-practice .chatbar{background:#fff;border-color:var(--flow-line)}
.v1-practice #app-lesson-progress{background:var(--flow-tint)}
.v1-practice #app-lesson-progress i{background:#78a99b}
.v1-practice .app-voice-wave{color:var(--flow-accent);background:#fff;border-color:var(--flow-line)}
.v1-practice .app-dock-tools button,.v1-practice #voice-state{color:var(--flow-muted)}
.v1-practice .composer textarea{background:var(--flow-canvas);border-color:var(--flow-line)}
.v1-practice .modal-panel{background:var(--flow-canvas);color:var(--flow-ink);border-color:var(--flow-line)}
.v1-practice .app-saved-page,.v1-practice .app-saved-head,.v1-practice .app-saved-body{background:var(--flow-canvas)}
.v1-practice .app-saved-card{border-color:var(--flow-line);border-radius:20px}
.v1-practice .app-saved-tabs,.v1-practice .coach-tabs{background:var(--flow-tint)}
.v1-practice .app-saved-tabs button.active,.v1-practice .coach-tabs button.active{color:var(--flow-ink);background:#fff}
.v1-practice .app-saved-tabs button[aria-selected=true]{color:var(--flow-ink);background:#fff}
.v1-practice .coach-mic{background:var(--flow-accent);box-shadow:0 0 0 7px var(--flow-tint)}.v1-practice .coach-mic.holding{background:#a94b5b;box-shadow:0 0 0 5px #f5e8eb}
.reminder-days input:checked+span{background:var(--flow-accent);border-color:var(--flow-accent);color:#fff}
.aid-result,.aid-context p{color:var(--flow-ink)}
.v1-practice .app-native-expression,.v1-practice .app-practice-result{background:var(--flow-tint)}
.flow-home-plan{display:flex;gap:12px;align-items:center;padding:16px;background:#fff;border:1px solid var(--flow-line);border-radius:18px;text-decoration:none;color:var(--flow-ink);margin:20px 0}
.flow-home-plan>svg{color:var(--flow-accent);width:23px;height:23px;flex:none}
.flow-home-plan>div{flex:1;min-width:0}.flow-home-plan strong{font-size:14px;display:block}.flow-home-plan small{font-size:12px;color:var(--flow-muted);display:block;margin-top:4px;line-height:1.5}
.flow-page h1{font-size:29px;line-height:1.18;letter-spacing:-1px;margin-bottom:12px}.flow-page>p{font-size:14px;line-height:1.7;color:var(--flow-muted)}
.flow-section{margin-top:25px}.flow-section h2{font-size:18px;letter-spacing:-.4px;margin:0 0 12px}.flow-section p{font-size:13px;line-height:1.7;color:var(--flow-muted)}
.flow-panel{background:#fff;border:1px solid var(--flow-line);border-radius:22px;padding:20px;margin:15px 0}
.flow-panel h3{font-size:17px;line-height:1.4;margin:0 0 10px}
.flow-panel .primary{width:100%;justify-content:center}
.flow-week-rows{display:grid;gap:8px;margin-top:16px}.flow-week-rows>div{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--flow-muted)}
.flow-celebration[data-tier=first]{display:flex;align-items:center;gap:12px;padding:14px;margin:12px 0;background:var(--flow-tint)}.flow-celebration[data-tier=first] h2{font-size:14px;margin:0}.flow-celebration[data-tier=first] p{display:none}.flow-celebration[data-tier=first] svg{width:23px;height:23px;margin:0;flex:none}
.flow-plan-select{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:17px 0}.flow-plan-select label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:600}.flow-plan-select select{width:100%;min-height:46px;font-size:16px;background:var(--flow-canvas);border:1px solid var(--flow-line);border-radius:12px;padding:8px}
.flow-progress-track{height:7px;border-radius:7px;background:var(--flow-tint);overflow:hidden;margin:14px 0}.flow-progress-track>span{display:block;height:100%;border-radius:7px;background:var(--flow-accent)}
.flow-progress-count{font-size:28px;letter-spacing:-1px;font-weight:650}.flow-progress-count small{font-size:13px;letter-spacing:0;color:var(--flow-muted);font-weight:400}
.flow-calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;margin-top:16px}
.flow-calendar span{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:12px;background:var(--flow-canvas);border-radius:50%;min-width:0;color:var(--flow-muted)}
.flow-calendar .learned{background:var(--flow-accent);color:#fff}.flow-calendar .today{outline:2px solid #94b9a9;outline-offset:1px}.flow-calendar small{font-size:9px;line-height:1}
.flow-calendar .flow-calendar-weekday{text-align:center;color:var(--flow-muted);font-size:11px;line-height:2}.flow-calendar .flow-calendar-blank{background:transparent}
.flow-review-head>.icon-button{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;flex:none;border-radius:50%;background:#fff;color:var(--flow-accent);text-decoration:none}
[dir=rtl] .app-product .daily-portrait{right:auto;left:-5px;border-radius:0;mask-image:linear-gradient(to left,transparent,#000 20%)}
.flow-stats{display:flex;gap:20px;margin-top:20px}.flow-stats>div{flex:1}.flow-stats strong{display:block;font-size:25px;font-weight:650}.flow-stats small{display:block;color:var(--flow-muted);font-size:12px;margin-top:4px}
.flow-awards{display:grid;grid-template-columns:1fr 1fr;gap:10px}.flow-award{border-radius:18px;background:var(--flow-tint);padding:17px 12px;display:flex;flex-direction:column;align-items:flex-start;gap:10px}.flow-award svg{width:27px;height:27px;color:var(--flow-accent)}.flow-award b{font-size:13px;line-height:1.5}
.flow-ability{padding:17px 0;border-bottom:1px solid var(--flow-line);display:flex;align-items:flex-start;gap:12px}.flow-ability>svg{color:var(--flow-accent);width:23px;height:23px;flex:none}.flow-ability>div{flex:1}.flow-ability b{font-size:14px}.flow-ability small{display:block;font-size:12px;color:var(--flow-muted);margin:5px 0}.flow-ability .secondary{margin-top:8px;background:var(--flow-tint);color:var(--flow-accent);font-size:13px;border:0;min-height:44px;border-radius:12px}
.flow-review-page{padding:10px 22px 24px;max-width:470px;margin:auto;min-height:100%;background:var(--flow-canvas);color:var(--flow-ink)}
.flow-review-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:0 0 18px}.flow-review-head>div{flex:1;text-align:center}.flow-review-head strong{display:block;font-size:15px}.flow-review-head small{font-size:11px;color:var(--flow-muted)}
.flow-review-hero{padding:8px 0 20px}.flow-teacher{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--flow-muted);margin-bottom:15px}.flow-teacher img{width:38px;height:38px;border-radius:50%;object-fit:cover;object-position:50% 25%}
.flow-review-hero h1{font-size:30px;line-height:1.15;letter-spacing:-1px;margin:0 0 12px;font-weight:700}.flow-review-hero p{font-size:14px;color:var(--flow-muted);line-height:1.65;margin:0}
.flow-checkin{display:flex;gap:11px;align-items:center;background:var(--flow-tint);border-radius:17px;padding:14px}.flow-checkin>svg{color:var(--flow-accent);width:25px;height:25px;flex:none}.flow-checkin strong{display:block;font-size:13px}.flow-checkin small{font-size:11px;color:var(--flow-muted);display:block;margin-top:3px}
.flow-review-metrics{display:grid;grid-template-columns:1fr 1fr;margin:19px 0 22px}.flow-review-metrics>div:last-child{padding-inline-start:20px;border-inline-start:1px solid var(--flow-line)}.flow-review-metrics b{display:block;font-size:22px;letter-spacing:-.6px;font-weight:600;font-variant-numeric:tabular-nums}.flow-review-metrics small{font-size:11px;color:var(--flow-muted)}
.flow-review-tabs{display:flex;gap:4px;padding:4px;background:var(--flow-tint);border-radius:13px;margin:0 0 22px}.flow-review-tabs button{background:transparent;border:0;padding:10px 4px;flex:1;min-width:0;min-height:42px;border-radius:10px;font-size:12px;color:var(--flow-muted);line-height:1.4}.flow-review-tabs button[aria-selected=true]{background:#fff;color:var(--flow-ink);font-weight:600;box-shadow:0 2px 5px #14262e0a}
.flow-review-page h2{font-size:17px;font-weight:650;line-height:1.4;letter-spacing:-.35px;margin:22px 0 11px}.flow-review-page p.small,.flow-review-page .small{font-size:12px;color:var(--flow-muted);line-height:1.65}
.flow-review-quote{padding:18px;background:#fff;border:1px solid var(--flow-line);border-radius:20px;margin:12px 0}.flow-review-quote .cn{font-size:21px;line-height:1.8;overflow-wrap:anywhere}.flow-review-quote p{margin:8px 0 0}
.flow-review-phrase{padding:18px;background:var(--flow-deep);color:#fff;border-radius:20px;margin:12px 0}.flow-review-phrase .cn{font-size:24px;line-height:1.9}.flow-review-phrase p,.flow-review-phrase .small{color:#d9eee6}.flow-review-phrase rt{color:#d9eee6}.flow-review-phrase .actions{border-top:1px solid #ffffff25;margin-top:12px;padding-top:9px}.flow-review-phrase .ghost{color:#fff;background:#ffffff16;border:0}
.flow-review-page .flow-review-phrase p.small{color:#d9eee6}
.flow-review-page .actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:12px}.flow-review-page .actions button{font-size:12px;min-height:42px;border-radius:11px}.flow-review-page .secondary{background:var(--flow-tint);color:var(--flow-accent);border:0}
.flow-review-page .flow-primary{width:100%;background:var(--flow-accent);color:#fff;border:0;border-radius:15px;padding:13px 16px;min-height:52px;display:flex;align-items:center;justify-content:center;gap:9px;font-size:14px;font-weight:600;text-decoration:none}.flow-review-page .flow-primary svg{width:18px;height:18px}
.flow-review-footer{margin-top:22px}.flow-review-done{display:block;margin:6px auto 0;background:transparent;color:var(--flow-muted);min-height:44px;font-size:13px;border:0;text-align:center;padding:10px 14px;text-decoration:none}
.flow-correction-label{display:block;font-size:11px;color:var(--flow-muted);margin-bottom:7px}.flow-correction-after{background:var(--flow-tint);padding:12px;border-radius:13px;margin-top:12px}.flow-correction-after .cn{font-size:20px}
.flow-review-page mark{background:#fcf2e3;color:#855922;border-bottom:2px solid #bd9557;padding:0 1px}.flow-review-log{display:flex;flex-direction:column;gap:13px}.flow-review-log>article{max-width:94%;background:var(--flow-deep);color:#fff;padding:15px;border-radius:18px 18px 18px 5px;font-size:19px;line-height:1.75;align-self:flex-start}.flow-review-log>article.user{align-self:flex-end;background:#fff;color:var(--flow-ink);border-radius:18px 18px 5px 18px;max-width:88%}.flow-review-log button{margin-top:8px;display:block;font-size:12px;min-height:42px;background:var(--flow-tint);color:var(--flow-accent);border:0;border-radius:10px;padding:7px 12px}
.v1-practice #modal.flow-review-modal{align-items:stretch;padding:0;background:var(--flow-canvas)}
.v1-practice #modal.flow-review-modal .modal-panel{width:100%;max-width:470px;margin:0 auto;border:0;border-radius:0;max-height:none;min-height:100dvh;padding:calc(12px + env(safe-area-inset-top)) 0 calc(15px + env(safe-area-inset-bottom));overflow:visible;box-shadow:none}
.v1-practice #modal.flow-review-modal{overflow-y:auto}.v1-practice #modal.flow-review-modal #close-modal{display:none}
.flow-intro{position:fixed;inset:0;z-index:100;overflow-y:auto;background:var(--flow-canvas);padding:calc(20px + env(safe-area-inset-top)) 24px calc(24px + env(safe-area-inset-bottom));display:flex;flex-direction:column;align-items:center;justify-content:flex-start}
.flow-intro-inner{max-width:390px;width:100%;margin:auto}.flow-intro-top{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:25px;font-weight:700}.flow-intro-top button{background:transparent;color:var(--flow-muted);font-size:13px;min-height:44px;padding:10px;border:0}.flow-intro-visual{border-radius:28px;background:var(--flow-tint);padding:25px;margin:25px 0;min-height:235px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:18px}.flow-intro-visual>img{width:63px;height:63px;object-fit:cover;object-position:50% 25%;border-radius:50%}.flow-intro-example{font-size:23px;line-height:1.8;padding:16px;background:var(--flow-deep);color:#fff;border-radius:19px 19px 19px 5px}.flow-intro h1{font-size:31px;line-height:1.15;letter-spacing:-1px;margin:20px 0 14px}.flow-intro p{font-size:15px;line-height:1.75;color:var(--flow-muted);margin-bottom:20px}.flow-intro-steps{display:flex;gap:6px;margin:20px 0}.flow-intro-steps span{width:7px;height:7px;border-radius:7px;background:#b9cfc4}.flow-intro-steps .active{width:25px;background:var(--flow-accent)}.flow-intro .primary{width:100%;justify-content:center;border:0}.flow-intro-back{display:block;margin:8px auto 0;min-height:44px;color:var(--flow-muted);background:none;border:0;font-size:13px}
.flow-intro-before{padding:12px 15px;border-radius:15px;background:#fff;font-size:19px;color:var(--flow-ink);line-height:1.7}.flow-intro-before mark{background:#fcf2e3;color:#855922;border-bottom:2px solid #bd9557}.flow-intro rt{font-size:11px;line-height:1.3;color:#d9eee6;letter-spacing:0}
.flow-celebration{padding:22px;background:var(--flow-warm);border-radius:22px;margin:15px 0;animation:flow-arrive .4s ease-out}.flow-celebration svg{color:var(--flow-accent);width:35px;height:35px;margin-bottom:12px}.flow-celebration h2{margin:0 0 10px;font-size:22px}.flow-celebration p{font-size:13px;color:var(--flow-muted);line-height:1.7}
@keyframes flow-arrive{from{transform:translateY(8px);opacity:.5}to{transform:none;opacity:1}}
@media(max-width:350px){.flow-review-page{padding-inline:17px}.flow-review-hero h1{font-size:27px}.flow-plan-select{grid-template-columns:1fr}.flow-panel{padding:16px}.app-product .app-daily-card h2{font-size:27px}.flow-calendar{gap:4px}}
@media(prefers-reduced-motion:reduce){.flow-celebration,.flow-intro *{animation:none!important;transition:none!important}}

/* Flow structural implementation, 2026-10-17: layout follows the approved screens. */
.app-product .app-header{min-height:58px;padding:10px 22px;background:var(--flow-canvas)}
.app-product .app-header h2{font-size:23px;font-weight:650;letter-spacing:-.7px}
.app-product .app-content{padding:10px 22px 105px}
.app-product h1.app-page-title,.app-product .app-greeting h1{font-size:32px;line-height:1.12;letter-spacing:-1.15px;font-weight:650;margin:0}
.app-product .app-greeting{margin:6px 0 18px}.app-product .app-greeting p{margin-top:10px;font-size:14px;line-height:1.55}
.app-product .app-page-subtitle{font-size:14px;margin:10px 0 0;line-height:1.55}
.app-product .app-daily-card{min-height:226px;display:flex;flex-direction:column;justify-content:space-between;padding:22px 19px;border-radius:24px}
.app-product .app-daily-card .hero-copy{position:relative;width:58%;z-index:1}
.app-product .app-daily-card h2{max-width:none;font-size:29px;line-height:1.08;margin:12px 0;letter-spacing:-1px;font-weight:650}
.app-product .app-daily-card .hero-copy>p{font-size:13px;line-height:1.55;max-width:150px;color:var(--flow-muted)}
.app-product .app-daily-card .daily-portrait{right:-7px;width:48%;height:100%;top:0;bottom:0}
.app-product .app-daily-card .primary{position:relative;z-index:1;width:100%;min-height:48px;margin-top:18px;font-size:14px}
.app-product .app-goal-line{padding:17px 0;margin:0;gap:13px}.app-product .app-goal-ring{width:43px;height:43px;flex:none}.app-product .app-goal-ring:after{inset:4px}.app-product .app-goal-line strong{font-size:14px}.app-product .app-goal-line p{font-size:12px;margin-top:4px}
.app-product .app-section-heading{margin:20px 0 11px;gap:12px}.app-product .app-section-heading h2{font-size:18px;line-height:1.4;letter-spacing:-.4px}.app-product .app-section-heading>a{font-size:12px}
.app-product .app-preview-row{padding:14px;border-radius:18px;min-height:74px;gap:13px}.app-product .app-preview-row .topic-art{width:43px;height:45px;border-radius:12px;flex:none}.app-product .app-preview-row b{font-size:14px}.app-product .app-preview-row p{font-size:12px;margin-top:4px;line-height:1.5}.app-product .app-preview-row>svg{width:18px}
.app-product .flow-saved-link{display:flex;align-items:center;gap:8px;min-height:48px;font-size:12px;color:var(--flow-accent);margin-top:9px}.flow-saved-link span{flex:1}.flow-saved-link svg{width:17px}
.app-product .flow-home-plan{margin:0 0 7px;padding:12px 0;background:transparent;border:0;border-top:1px solid var(--flow-line);border-radius:0}.flow-home-plan strong{font-size:13px}.flow-home-plan small{font-size:11px}
.app-product .flow-practice-lead{display:flex;align-items:center;gap:12px;margin:22px 0 19px;padding:18px;border-radius:24px;background:var(--flow-deep);color:#fff}.flow-practice-lead>div{flex:1;min-width:0}.flow-practice-lead h3{font-size:16px;line-height:1.4;font-weight:600}.flow-practice-lead p{font-size:12px;color:#e2eeeb;line-height:1.55;margin-top:5px}.flow-practice-lead>span{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;background:#ffffff24;flex:none}
.app-product .app-chips{gap:7px;margin:0 0 17px;display:flex;flex-wrap:wrap}.app-product .app-chips button{min-height:40px;font-size:12px;padding:8px 12px;background:#fff;color:var(--flow-muted);border:0}.app-product .app-chips button.active{color:#fff;background:var(--flow-accent)}
.app-product .app-topic-grid{gap:11px}.app-product .app-topic-card{min-height:154px;padding:17px 15px;gap:22px;align-items:flex-start;justify-content:space-between;border-radius:24px;background:#fff}.app-topic-card>div{width:100%}.app-product .app-topic-card .topic-art{width:45px;height:45px;border-radius:12px}.app-product .app-topic-card b{font-size:15px;line-height:1.35;display:block}.app-product .app-topic-card small{font-size:11px;line-height:1.45;margin-top:5px;display:block;color:var(--flow-muted)}
.app-bottom-nav{height:calc(75px + env(safe-area-inset-bottom));padding:9px 10px calc(9px + env(safe-area-inset-bottom));gap:6px;max-width:470px;margin-inline:auto}.app-bottom-nav a{font-size:10px;border-radius:14px;gap:4px;padding:6px 2px;min-height:47px}.app-bottom-nav a svg{width:21px;height:21px}
.app-product .app-profile-header{margin:9px 0 23px;gap:14px}.app-product .profile-avatar{width:57px;height:57px;border-radius:20px;font-size:23px;font-weight:600;flex:none}.app-product .app-profile-header h1{font-size:26px;font-weight:650;letter-spacing:-.6px}.app-product .app-profile-header p{font-size:12px;line-height:1.5;margin-top:5px}
.flow-week-card{background:#fff;border:1px solid var(--flow-line);border-radius:24px;padding:18px}.flow-week-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.flow-week-head h3{font-size:14px;font-weight:600}.flow-week-head>span{font-size:11px;color:var(--flow-muted)}.flow-week-value{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px;font-size:40px;letter-spacing:-2px;font-weight:650;line-height:1.2;margin-top:12px}.flow-week-value small{font-size:12px;color:var(--flow-muted);letter-spacing:0;font-weight:400}.flow-week-card .app-activity-chart{height:103px;margin-top:16px}.flow-week-card .app-activity-chart i{width:18px;border-radius:5px;background:var(--flow-tint)}.flow-week-card .app-activity-chart .today i{background:var(--flow-accent)}.flow-week-card .app-activity-chart b{font-size:10px;font-weight:400}.flow-week-card .app-activity-chart small{font-size:10px}
.app-product .flow-plus-card{display:flex;gap:10px;align-items:center;background:var(--flow-deep);color:#fff;padding:17px;border-radius:19px;margin-top:19px}.flow-plus-card>div{flex:1}.flow-plus-card strong{font-size:15px;font-weight:600}.flow-plus-card small{display:block;font-size:11px;color:#e7f0ed;margin-top:4px}.flow-plus-card svg{width:18px}
.app-product .app-list-row{padding:16px 0;min-height:55px;border-color:var(--flow-line);font-size:14px;gap:11px}.app-product .app-list-row small{font-size:12px}.flow-history{border-bottom:1px solid var(--flow-line)}.flow-history summary{padding:17px 0;font-size:14px;cursor:pointer}.flow-history .app-list-row{font-size:12px}.flow-history .app-empty{font-size:12px}.app-product .app-signout{font-size:12px;min-height:44px;margin-top:8px}
.v1-practice .app-saved-head{min-height:58px;padding:10px 22px;align-items:center}.v1-practice .app-saved-head h1{font-size:23px;letter-spacing:-.7px;font-weight:650;margin:0}.v1-practice .app-saved-head>a{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--flow-accent)}
.v1-practice .app-saved-body{padding:10px 22px calc(105px + env(safe-area-inset-bottom))}.v1-practice .flow-saved-heading h2{font-size:32px;line-height:1.12;letter-spacing:-1.15px;font-weight:650;margin:6px 0 10px}.v1-practice .flow-saved-heading>p{font-size:14px;color:var(--flow-muted);line-height:1.55;margin:0 0 20px}
.v1-practice .app-saved-tabs{margin:20px 0 17px;background:var(--flow-tint);border-radius:14px;padding:4px}.v1-practice .app-saved-tabs button{font-size:11px;min-height:44px;border-radius:11px;color:var(--flow-muted)}
.flow-notebook-intro{background:var(--flow-tint);border-radius:20px;padding:17px;margin-bottom:15px}.v1-practice .flow-notebook-intro h3{font-size:16px;line-height:1.4;margin:0;font-weight:600}.v1-practice .flow-notebook-intro p{font-size:13px;color:var(--flow-muted);line-height:1.55;margin:7px 0 0}
.v1-practice .flow-word-card{background:#fff;border:1px solid var(--flow-line);border-radius:18px;padding:17px;margin:10px 0}.flow-word-card>.row{align-items:center;gap:12px}.flow-word-card .flow-word-copy{flex:1;min-width:0}.v1-practice .flow-word-card .app-word-card-title{min-height:34px}.v1-practice .flow-word-card .app-word-card-title strong,.v1-practice .flow-word-card .app-saved-sound b{font-size:25px;line-height:1.65;font-weight:500}.v1-practice .flow-word-card .app-word-card-gloss{font-size:13px;line-height:1.6;margin:6px 0 0}.flow-word-card .icon-button{display:grid;place-items:center;width:44px;height:44px;min-width:44px;background:var(--flow-tint);border-radius:50%;color:var(--flow-accent)}.flow-word-card details{margin-top:10px;font-size:11px;color:var(--flow-muted)}.flow-word-card summary{min-height:36px;display:flex;align-items:center;cursor:pointer}.v1-practice .flow-word-card blockquote{font-size:16px;color:var(--flow-muted);margin:5px 0;line-height:1.7}.v1-practice .flow-word-card .actions{margin-top:9px}.v1-practice .flow-word-card .actions .button{min-height:42px;padding:9px 12px;font-size:12px}
.app-product .membership-intro{text-align:center;margin:12px 0 22px}.app-product .membership-symbol{width:63px;height:63px;border-radius:23px;margin:0 auto 15px}.app-product .membership-symbol svg{width:31px;height:31px}.app-product .membership-intro h1{font-size:32px;line-height:1.13;letter-spacing:-1.1px;font-weight:650}.app-product .membership-intro p{font-size:14px;line-height:1.55}.app-product .membership-state{padding:12px 16px;border-radius:16px;margin:16px 0;font-size:12px}.app-product .membership-plans{margin:20px 0 13px}.app-product .membership-plan{border-radius:17px;padding:15px;font-size:14px;gap:10px}.app-product .membership-plan.selected{padding:14px;background:var(--flow-tint)}.app-product .membership-plan strong{font-size:18px}.app-product .membership-plan small{font-size:11px;line-height:1.4}.app-product .membership-disclosure,.app-product .membership-note{font-size:11px;line-height:1.65}.membership-actions{justify-content:center;gap:10px}.membership-actions .secondary{font-size:11px;min-height:44px}.membership-benefit{display:flex;align-items:center;gap:10px;margin:12px 0;font-size:13px;line-height:1.5}.membership-benefit svg{width:18px;height:18px;color:var(--flow-accent);flex:none}
.auth-page .site-header{max-width:470px;margin:auto;height:66px;padding:10px 22px}.auth-page .auth-layout{padding:10px 22px 28px;max-width:470px}.auth-page .intro{text-align:start;margin-bottom:23px}.auth-page .auth-portrait{width:100%;height:205px;border-radius:27px;object-position:50% 28%}.auth-page .intro h1{font-size:32px;line-height:1.12;letter-spacing:-1.1px;font-weight:650}.auth-page .intro>p{font-size:14px;line-height:1.55}.auth-page .auth-language{font-size:11px}.auth-page .auth-language>span{display:none}.auth-page .auth-language select{font-size:12px;max-width:132px;border:0;background:transparent;min-height:44px;color:var(--flow-muted)}
.v1-practice .app-sheet-head{padding-inline:22px;background:var(--flow-canvas);border-color:var(--flow-line)}.v1-practice .app-sheet-head h2{font-size:19px;letter-spacing:-.4px;font-weight:650}.v1-practice .app-sheet-head .app-icon{background:#fff;border-radius:50%;width:44px;height:44px;color:var(--flow-accent)}.v1-practice .app-sheet-body{padding-inline:22px}.v1-practice .app-sheet-foot{background:var(--flow-canvas);border-color:var(--flow-line);padding-inline:22px}.v1-practice .coach-tabs{border-radius:14px;padding:4px;background:var(--flow-tint)}.v1-practice .coach-tabs button{min-height:44px;border-radius:11px;font-size:12px}.v1-practice .app-word-body h4{color:var(--flow-muted)}.v1-practice .app-word-actions .button{border-radius:14px;min-height:48px}
.v1-practice .chatbar{padding:10px 14px;border-color:var(--flow-line)}.v1-practice .chatlog{padding:17px 16px}.v1-practice .chatlog .assistant .bubble{padding:18px 19px 12px}.v1-practice .chatlog .assistant .bubble .cn{font-size:23px;line-height:1.65}.v1-practice .chatlog .user .bubble{padding:14px 17px}.v1-practice .chatlog .user .bubble .cn{font-size:23px;line-height:1.65}.v1-practice .app-voice-wave{box-shadow:none;border-radius:16px 16px 5px 16px}.v1-practice #voice-state{font-size:11px}
[dir=rtl] .app-product .app-daily-card .daily-portrait{right:auto;left:-7px}[dir=rtl] .flow-plus-card svg,[dir=rtl] .flow-saved-link>svg:last-child,[dir=rtl] .flow-practice-lead>span>svg{transform:scaleX(-1)}
@media(max-width:350px){.app-product .app-content,.v1-practice .app-saved-body{padding-inline:18px}.app-product h1.app-page-title,.app-product .app-greeting h1,.v1-practice .flow-saved-heading h2{font-size:28px}.app-product .app-daily-card{padding:19px 16px}.app-product .app-daily-card h2{font-size:26px}.app-product .app-topic-card{padding:15px 12px}.app-product .app-profile-header h1{font-size:23px}.flow-week-head{flex-wrap:wrap;gap:5px}}
/* Approved first-open frame and personalized setup. */
.flow-intro{padding:0;display:block;background:var(--flow-canvas)}.flow-intro-frame{max-width:470px;margin:auto;min-height:100dvh;display:flex;flex-direction:column}.flow-intro-top{padding:calc(12px + env(safe-area-inset-top)) 22px 12px;min-height:66px;font-size:25px;gap:10px}.flow-intro-top>button{width:44px;height:44px;background:var(--flow-tint);border-radius:50%;color:var(--flow-accent);padding:10px}.flow-intro-top svg{width:21px;height:21px}.flow-intro-top label{margin-inline-start:auto}.flow-intro-top select{border:0;background:transparent;color:var(--flow-muted);font-size:12px;max-width:145px;min-height:44px}.flow-intro-content{padding:10px 22px 18px;flex:1}.flow-intro-content h1{font-size:32px;line-height:1.12;letter-spacing:-1.15px;font-weight:650;margin:0 0 14px}.flow-intro-content>p{font-size:14px;line-height:1.55;margin:0 0 20px;color:var(--flow-muted)}.flow-intro-content h1:focus{outline:none}.flow-intro-portrait{height:240px;position:relative;border-radius:27px;overflow:hidden;background:var(--flow-tint);margin-bottom:24px}.flow-intro-portrait>img{width:100%;height:100%;object-fit:cover;object-position:50% 28%}.flow-intro-portrait>div{position:absolute;inset-inline-start:16px;bottom:17px;background:#fff;padding:11px 16px;border-radius:17px 17px 17px 4px;font-size:26px;box-shadow:0 4px 22px #173e3a12}.flow-intro-portrait small{display:block;font-size:12px;color:var(--flow-muted);margin-top:4px}
.flow-feature-chat{display:flex;flex-direction:column;gap:12px;margin:19px 0}.flow-feature-ai{align-self:flex-start;background:var(--flow-deep);color:#fff;padding:15px 17px;border-radius:19px 19px 19px 5px;font-size:21px;line-height:1.9}.flow-feature-user{align-self:flex-end;padding:14px 17px;border:1px solid var(--flow-line);background:#fff;border-radius:19px 19px 5px 19px;font-size:20px;line-height:1.65}.flow-intro rt{font-size:10px;font-weight:400;line-height:1.25;color:#d9eee6}.flow-feature-demo{background:#fff;border:1px solid var(--flow-line);border-radius:23px;padding:18px;margin-top:24px}.flow-feature-tabs{display:flex;background:var(--flow-tint);border-radius:13px;padding:4px;gap:4px;margin-bottom:20px}.flow-feature-tabs button{flex:1;min-width:0;min-height:44px;border-radius:10px;background:transparent;font-size:12px;line-height:1.4;color:var(--flow-muted);padding:7px}.flow-feature-tabs button[aria-pressed=true]{background:#fff;color:var(--flow-ink);font-weight:600}.flow-feature-label{font-size:11px;color:var(--flow-muted);margin-bottom:12px}.flow-feature-sentence{font-size:25px;line-height:1.8}.flow-feature-sentence mark{background:#fff0cf;color:#89551f;border-bottom:2px solid #c7a66a;padding:1px 2px}.flow-feature-note{display:flex;align-items:center;gap:9px;font-size:12px;line-height:1.6;color:var(--flow-muted);padding:12px 0}.flow-feature-note svg{width:19px;flex:none;color:var(--flow-accent)}.flow-feature-demo .flow-feature-ai{font-size:19px;margin-top:12px}.flow-feature-correct{background:var(--flow-tint);padding:20px 16px;border-radius:16px;margin-top:13px;font-size:25px;line-height:2.1}.flow-feature-correct rt{color:var(--flow-muted)}.flow-feature-detail{padding:14px;background:var(--flow-canvas);border-radius:14px;margin-top:13px}.flow-feature-detail p{font-size:12px;line-height:1.6;margin:8px 0}.flow-feature-detail>span{display:flex;gap:8px;color:var(--flow-accent);align-items:center;font-size:12px}.flow-feature-detail svg{width:18px}.flow-feature-link{display:flex;align-items:center;gap:8px;color:var(--flow-accent);min-height:44px;font-size:12px;margin-top:9px;background:transparent;border:0}.flow-feature-link svg{width:17px}.flow-feature-native{font-size:17px;padding:14px;border-radius:14px;background:var(--flow-canvas);line-height:1.6;margin-bottom:14px}.flow-feature-demo>.secondary{width:100%;min-height:46px;display:flex;align-items:center;justify-content:center;gap:10px;background:var(--flow-tint);color:var(--flow-accent);border:0;border-radius:13px;font-size:13px}
.flow-intro-footer{padding:8px 22px calc(16px + env(safe-area-inset-bottom));background:var(--flow-canvas)}.flow-intro-footer .flow-intro-steps{margin:0 0 15px;justify-content:center}.flow-intro-footer .primary{width:100%;min-height:51px;border-radius:15px;display:flex;align-items:center;justify-content:center;gap:10px;background:var(--flow-accent);color:#fff;border:0;font-size:14px;font-weight:600}.flow-intro-footer .primary svg{width:18px}.flow-intro-footer>div:last-child{display:flex;justify-content:center;gap:17px;margin-top:7px}.flow-intro-footer>div:last-child button{min-height:44px;font-size:12px;color:var(--flow-accent);background:transparent;padding:8px 0;border:0}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.app-product[data-screen=onboarding] .setup{padding:10px 22px 24px;max-width:470px;width:100%;margin:auto}.app-product[data-screen=onboarding] .setup-card{border:0;background:transparent;border-radius:0;padding:0;margin:0;box-shadow:none}.app-product[data-screen=onboarding] .setup-heading h1{font-size:32px;line-height:1.12;letter-spacing:-1.15px;font-weight:650;margin:12px 0 14px}.app-product[data-screen=onboarding] .setup-heading h1:focus{outline:none}.app-product[data-screen=onboarding] .setup-heading p{font-size:14px;line-height:1.55;margin-bottom:22px;color:var(--flow-muted)}.flow-setup-progress{display:flex;gap:5px;margin:0 0 20px}.flow-setup-progress span{height:3px;border-radius:3px;background:var(--flow-line);flex:1}.flow-setup-progress .active{background:var(--flow-accent)}.flow-setup-preview{background:var(--flow-tint);border-radius:23px;padding:22px;margin:22px 0}.flow-setup-preview>div{font-size:27px;line-height:2}.flow-setup-preview rt{font-size:11px;color:var(--flow-muted)}.flow-setup-preview p{font-size:14px;line-height:1.6;margin:10px 0 0;color:var(--flow-muted)}
.app-product[data-screen=onboarding] .choice{padding:16px;border:1px solid var(--flow-line);border-radius:18px;margin:0 0 10px;min-height:68px;background:#fff;gap:12px}.app-product[data-screen=onboarding] .choice:has(input:checked){background:var(--flow-tint);border:2px solid var(--flow-accent);padding:15px}.app-product[data-screen=onboarding] .choice b{font-size:14px;font-weight:600}.app-product[data-screen=onboarding] .choice small{font-size:12px;color:var(--flow-muted);line-height:1.55}.app-product[data-screen=onboarding] .choice span{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.app-product[data-screen=onboarding] .choice span small{width:100%}.app-product[data-screen=onboarding] .choice svg{width:20px;color:var(--flow-accent)}.app-product[data-screen=onboarding] .setup-card fieldset{border:0;padding:0;margin:0 0 20px}.app-product[data-screen=onboarding] .setup-card fieldset>legend{display:none}.app-product[data-screen=onboarding] .setup-card label[for]{font-size:13px;margin:18px 0 9px;display:block}.app-product[data-screen=onboarding] .setup-card>input,.app-product[data-screen=onboarding] .setup-card>select{width:100%;min-height:55px;border:1px solid var(--flow-line);border-radius:15px;background:#fff;padding:12px;font-size:16px}.app-product[data-screen=onboarding] .setup-card>.muted{font-size:12px;line-height:1.6;margin:8px 0 15px}.app-product[data-screen=onboarding] .goal-options{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.app-product[data-screen=onboarding] .goal-choice{width:auto}.app-product[data-screen=onboarding] .goal-choice span{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:106px;border-radius:19px;font-size:11px;background:#fff}.app-product[data-screen=onboarding] .goal-choice b{font-size:29px;font-weight:650}.app-product[data-screen=onboarding] .goal-choice small{font-size:9px}.app-product[data-screen=onboarding] .goal-choice:has([value="30"]),.app-product[data-screen=onboarding] .goal-choice:has([value="60"]){display:none}.app-product[data-screen=onboarding] .form-actions{margin-top:25px;display:flex;gap:10px}.app-product[data-screen=onboarding] .form-actions .primary{flex:1;min-height:51px;justify-content:center}.flow-setup-plan{background:var(--flow-tint);border:0;padding:18px;margin-top:0}.flow-setup-plan h3{font-size:17px}.flow-setup-plan>p{font-size:12px;line-height:1.65}.flow-setup-plan .memory-choice{font-size:13px}.flow-setup-plan select{background:#fff}
.flow-setup-ready>img{width:89px;height:89px;border-radius:29px;object-fit:cover;object-position:50% 28%;margin:20px 0 22px}.flow-setup-ready h1{font-size:32px;line-height:1.12;letter-spacing:-1.15px}.flow-setup-ready>p{font-size:14px;color:var(--flow-muted);line-height:1.55;margin:13px 0 22px}.flow-setup-summary{background:#fff;border:1px solid var(--flow-line);border-radius:22px;padding:5px 18px;margin:20px 0}.flow-setup-summary>div{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--flow-line);padding:16px 0;font-size:12px}.flow-setup-summary>div:last-child{border:0}.flow-setup-summary span{color:var(--flow-muted);flex:1}.flow-setup-summary strong{max-width:55%;text-align:end;font-weight:600}.flow-setup-ready>.primary{width:100%;justify-content:center}
@media(max-width:350px){.flow-intro-content,.flow-intro-top,.flow-intro-footer{padding-inline:18px}.flow-intro-portrait{height:210px}.flow-intro-content h1,.app-product[data-screen=onboarding] .setup-heading h1,.flow-setup-ready h1{font-size:28px}.flow-feature-demo{padding:15px}.flow-feature-ai{font-size:19px}}

.v1-practice .flow-word-card .app-icon{display:grid;place-items:center;width:44px;height:44px;min-width:44px;background:var(--flow-tint);border-radius:50%;color:var(--flow-accent)}
.app-product .app-topic-card small{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

.app-product .flow-practice-lead,.app-product .flow-plus-card,.app-product .flow-saved-link{text-decoration:none}.v1-practice .app-saved-empty>svg{color:var(--flow-accent)}
.app-product .app-header,.v1-practice .app-saved-head{padding-top:calc(10px + env(safe-area-inset-top))}
.v1-practice .app-word-body mark,.v1-practice .app-word-book mark{background:#fff0cf;color:#89551f}

.app-product[data-screen=onboarding] .flow-setup-plan>h3,.app-product[data-screen=onboarding] .flow-setup-plan>p{display:none}

.app-product[data-screen=settings] .setup{padding:10px 22px 28px;max-width:470px;margin:auto;width:100%}.app-product[data-screen=settings] .setup-heading h1{font-size:29px;line-height:1.15;letter-spacing:-1px;margin:10px 0 13px}.app-product[data-screen=settings] .setup-heading>p{font-size:13px;line-height:1.6;margin-bottom:22px}.app-product .flow-settings-form{padding:0;border:0;background:transparent;box-shadow:none}.flow-setting-group{border-bottom:1px solid var(--flow-line)}.flow-setting-group>summary{display:flex;align-items:center;gap:11px;min-height:58px;padding:15px 0;font-size:13px;cursor:pointer;list-style:none}.flow-setting-group>summary::-webkit-details-marker{display:none}.flow-setting-group>summary>svg{width:19px;height:19px;color:var(--flow-accent);flex:none}.flow-setting-group>summary>span{flex:1;min-width:0}.flow-setting-group>summary>small{font-size:11px;color:var(--flow-muted);max-width:38%;text-align:end}.flow-setting-group>summary>svg:last-child{width:16px;color:var(--flow-muted)}.flow-setting-group[open]>summary>svg:last-child{transform:rotate(90deg)}.flow-setting-fields{padding:10px 14px 17px;background:#fff;border-radius:16px;margin:0 0 13px}.flow-setting-fields>label[for]{display:block;font-size:12px;margin:12px 0 7px}.flow-setting-fields>input,.flow-setting-fields>select{width:100%;min-height:48px;border:1px solid var(--flow-line);border-radius:12px;background:var(--flow-canvas);padding:10px;font-size:16px}.flow-setting-fields p{font-size:11px;color:var(--flow-muted);line-height:1.65;margin:8px 0 10px}.app-product .flow-setting-fields fieldset{border:0;padding:0;margin:0}.flow-setting-fields fieldset>legend{display:none}.flow-setting-fields .choice{padding:12px;border-radius:14px;min-height:54px;background:var(--flow-canvas)}.flow-setting-fields .choice b{font-size:13px}.flow-setting-fields .choice small{font-size:11px}.flow-setting-fields .goal-options{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.flow-setting-fields .goal-choice span{border-radius:13px;min-height:70px}.flow-setting-fields .goal-choice b{font-size:21px}.flow-setting-fields .goal-choice small{font-size:9px}.flow-setting-fields .memory-choice,.flow-audio-toggle{display:flex;gap:10px;align-items:center;font-size:12px;line-height:1.6}.flow-settings-links{margin-top:17px}.flow-settings-form>.form-actions{display:flex;gap:12px;margin-top:18px}.flow-settings-form>.form-actions .primary{flex:1;justify-content:center;min-height:50px}.flow-settings-form>.form-actions .secondary{font-size:12px}

/* Saved and conversation share the same navigation colors as the account shell. */
.v1-practice .app-bottom-nav{background:#fff;border-color:var(--flow-line);backdrop-filter:none}.v1-practice .app-bottom-nav a{color:var(--flow-muted)}.v1-practice .app-bottom-nav a.active{background:var(--flow-tint);color:var(--flow-accent)}

/* Keep sheet titles clear of the independent close control, in every locale. */
.v1-practice .app-sheet-head{padding-inline:22px 66px;gap:12px}.v1-practice .app-sheet-head h2{flex:1;min-width:0;line-height:1.3;white-space:normal;overflow-wrap:break-word}.v1-practice .app-sheet-head .app-icon{flex:none;margin-inline-start:0}

.v1-practice .chatlog .notice:not(.error){background:var(--flow-tint);border-color:var(--flow-line);color:var(--flow-muted)}.v1-practice .voice-icon-button{color:var(--flow-accent);background:var(--flow-canvas)}.v1-practice .coach-corrected{background:var(--flow-tint)}

.app-product .flow-intro [data-intro=login]{display:none}