/* A small portrait gallery shared by every place that casts a personality. */
dialog.persona-picker{width:min(850px,calc(100vw - 40px));max-height:min(820px,calc(100dvh - 64px));margin:auto;padding:0;border:1px solid color-mix(in srgb,var(--surface) 85%,var(--line));border-radius:24px;background:var(--surface);color:var(--text);box-shadow:0 30px 110px #182c3838;overflow:hidden}
dialog.persona-picker[open]{display:flex;flex-direction:column;animation:persona-picker-arrive .22s cubic-bezier(.2,.8,.2,1)}
dialog.persona-picker::backdrop{background:#182b3555;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.persona-picker-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px 32px 22px;flex:none;background:linear-gradient(115deg,color-mix(in srgb,var(--light-ink) 14%,var(--surface)),var(--surface))}
.persona-picker-kicker{display:block;font-size:10px;letter-spacing:.12em;color:var(--accent-detail);line-height:1.7}
.persona-picker-header h2{font-family:'Jingjie Serif',serif;font-weight:400;font-size:29px;line-height:1.5;margin:7px 0 0}
.persona-picker-header [data-picker-close]{width:36px;height:36px;min-height:36px;padding:0;flex:none;border:0;border-radius:50%;background:color-mix(in srgb,var(--tint) 60%,transparent);color:var(--secondary);font:25px/1 var(--ui-font)}
.persona-picker-tools{display:flex;align-items:center;gap:24px;justify-content:space-between;padding:0 32px 20px;flex:none}
.persona-picker-tabs{display:flex;gap:20px}
.persona-picker-tabs button{padding:8px 1px;border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;font-size:13px;color:var(--secondary);white-space:nowrap;box-shadow:none}
.persona-picker-tabs button[aria-pressed=true]{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}
.persona-picker-search{margin:0;width:230px;min-width:0}
.persona-picker-search>span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.persona-picker-search input{font-size:12px;padding:10px 14px;border:1px solid var(--line);background:var(--canvas);border-radius:11px;min-width:0;color:var(--text)}
.persona-picker input:focus-visible,.persona-picker button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.persona-picker-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:max-content;gap:22px 17px;overflow-y:auto;overscroll-behavior:contain;min-height:230px;padding:5px 32px 30px;align-content:start;scrollbar-width:thin}
.persona-picker .persona-pick-card{display:flex;flex-direction:column;align-items:stretch;text-align:left;min-width:0;padding:0 0 12px;border:1px solid var(--line);border-radius:11px;background:var(--surface);color:var(--text);overflow:hidden;box-shadow:0 3px 9px #1d343103;transition:transform .2s,box-shadow .2s,border-color .2s}
.persona-picker .persona-pick-card:hover:not(:disabled){transform:translateY(-3px);border-color:color-mix(in srgb,var(--accent) 38%,var(--line));box-shadow:0 9px 20px #1d343111}
.persona-card-art{display:block;position:relative;aspect-ratio:4/5;overflow:hidden;flex-shrink:0;background:linear-gradient(130deg,var(--tint),var(--canvas))}
.persona-card-art img{display:block;width:100%;height:100%;object-fit:cover;object-position:center top;transition:transform .5s}
.persona-pick-card:hover:not(:disabled) .persona-card-art img{transform:scale(1.04)}
.persona-card-art>span{position:absolute;left:9px;bottom:9px;color:#fffdf7;background:#233c397d;backdrop-filter:blur(12px);font-size:9px;padding:3px 7px;border-radius:20px;border:1px solid #ffffff42}
.persona-pick-card>strong{font-size:15px;font-weight:550;line-height:1.6;margin:12px 12px 5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.persona-pick-card>p{font-size:11px;line-height:1.8;color:var(--secondary);margin:0 12px 12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:3.6em}
.persona-pick-card>small{display:flex;align-items:center;justify-content:space-between;font-size:10px;line-height:1.6;color:var(--accent);margin:auto 12px 0}
.persona-picker .persona-pick-card:disabled{opacity:.55;cursor:default}
.persona-picker-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:19px 32px;border-top:1px solid var(--line);background:color-mix(in srgb,var(--canvas) 45%,var(--surface));flex:none}
.persona-picker-footer>span{font-size:11px;line-height:1.8;color:var(--secondary)}
.persona-picker-footer>button{display:flex;align-items:center;justify-content:center;gap:28px;min-height:44px;border-radius:11px;font-size:13px;white-space:nowrap;padding:11px 19px}
.persona-picker-detail{min-height:0;padding:0 32px 30px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}
.persona-picker-detail>[data-picker-back]{border:0;background:transparent;color:var(--secondary);box-shadow:none;padding:5px 0;font-size:12px;margin:0 0 21px}
.persona-picker-profile{display:grid;grid-template-columns:220px minmax(0,1fr);gap:34px;align-items:start}
.persona-picker-profile>img{width:100%;height:300px;object-fit:cover;object-position:center top;background:var(--tint);border-radius:80px 80px 12px 12px}
.persona-picker-profile h3{font-family:'Jingjie Serif',serif;font-size:31px;font-weight:400;line-height:1.5;margin:10px 0}
.persona-picker-profile>div>p{color:var(--secondary);font-size:13px;line-height:1.9;margin:0 0 24px;overflow-wrap:anywhere;max-height:7.6em;overflow-y:auto}
.persona-version-list{border:0;padding:0;margin:0;min-width:0}
.persona-version-list legend{font-size:11px;letter-spacing:.04em;color:var(--secondary);margin-bottom:10px}
.persona-version-list label{position:relative;display:flex;align-items:center;gap:10px;font-weight:400;border:1px solid var(--line);border-radius:10px;margin:0 0 9px;padding:12px 14px;cursor:pointer;background:transparent}
.persona-version-list label:has(:checked){border-color:color-mix(in srgb,var(--accent) 45%,var(--line));background:color-mix(in srgb,var(--tint) 65%,var(--surface))}
.persona-version-list input{position:absolute;opacity:0;width:1px;height:1px;padding:0;margin:0}
.persona-version-list label:has(:focus-visible){outline:2px solid var(--accent);outline-offset:2px}
.persona-version-list label>span{flex:1}
.persona-version-list b{display:flex;align-items:center;gap:11px;font-size:14px;font-weight:550}
.persona-version-list em{font-size:9px;font-style:normal;color:var(--accent);font-weight:400}
.persona-version-list small{display:block;color:var(--secondary);font-size:10px;margin:4px 0 0}
.persona-version-list i{width:16px;height:16px;border:1px solid var(--line);border-radius:50%;flex:none}
.persona-version-list :checked~i{border:5px solid var(--accent);background:var(--surface)}
.persona-picker-strategy{margin:17px 0 0;font-size:11px;color:var(--secondary)}
.persona-picker-strategy label{display:flex;gap:8px;align-items:center;font-weight:400;margin:10px 0}
.persona-picker-strategy input{width:14px;height:14px;margin:0;accent-color:var(--accent)}
.persona-picker-error{color:#a7443e;font-size:12px;margin:18px 0 0;line-height:1.8}
.persona-picker-empty{grid-column:1/-1;text-align:center;padding:30px 10px;color:var(--secondary)}
.persona-picker-empty>span{font:42px Georgia,serif;color:var(--accent-detail)}
.persona-picker-empty h3{font-family:'Jingjie Serif',serif;font-size:23px;font-weight:400;color:var(--text);margin:18px 0 10px}
.persona-picker-empty p{font-size:12px;line-height:1.8}
.persona-picker-empty a{display:block;margin-top:15px;font-size:12px}
.persona-picker-empty button{font-size:12px;margin-top:10px}
#main .persona-field{min-width:0;width:100%}
#main .persona-field>button{display:flex;width:100%;min-height:106px;align-items:center;gap:17px;padding:17px 20px;text-align:left;border:1px solid color-mix(in srgb,var(--accent) 20%,var(--line));border-radius:15px;background:linear-gradient(135deg,var(--surface),color-mix(in srgb,var(--light-ink) 12%,var(--surface)));color:var(--text);box-shadow:0 3px 12px #243f3505;transition:border-color .2s,box-shadow .2s}
#main .persona-field>button:hover{border-color:var(--accent);box-shadow:0 6px 20px #243f3510}
#main .persona-field>button>img,#main .persona-field-placeholder{display:block;flex:none;width:54px;height:70px;object-fit:cover;object-position:center top;border-radius:25px 25px 6px 6px;background:var(--tint)}
#main .persona-field-placeholder{display:grid;place-items:center;font-size:23px;font-weight:300;color:var(--accent)}
#main .persona-field>button>span:not(.persona-field-placeholder){flex:1;min-width:0}
#main .persona-field small{display:block;color:var(--accent-detail);font-size:10px;line-height:1.5;margin:0 0 5px}
#main .persona-field strong{display:block;font-size:17px;font-weight:500;line-height:1.6;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#main .persona-field em{display:block;font-size:11px;font-style:normal;color:var(--secondary);line-height:1.7;margin-top:3px}
#main .persona-field i{font-style:normal;color:var(--accent);font-size:19px;flex:none}
#main .duet-pair{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
#main .duet-pair>.persona-field{margin:0}
#main #journey-start .persona-field{margin:22px 0}
@keyframes persona-picker-arrive{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}
@media(max-width:800px){
 dialog.persona-picker{width:calc(100vw - 32px);max-height:calc(100dvh - 40px)}
 .persona-picker-header{padding:24px 24px 18px}
 .persona-picker-header h2{font-size:26px}
 .persona-picker-tools{padding:0 24px 18px;gap:18px}
 .persona-picker-grid{grid-template-columns:repeat(3,minmax(0,1fr));padding:4px 24px 24px;gap:18px 14px}
 .persona-picker-footer{padding:16px 24px}
 .persona-picker-detail{padding:0 24px 24px}
 .persona-picker-profile{grid-template-columns:170px minmax(0,1fr);gap:24px}
 .persona-picker-profile>img{height:245px}
 #main .duet-pair{grid-template-columns:1fr}
 #main .duet-pair>span{text-align:center;font-size:18px}
}
@media(max-width:540px){
 dialog.persona-picker{width:calc(100vw - 20px);max-height:calc(100dvh - 28px);border-radius:19px}
 .persona-picker-header{padding:21px 20px 16px;gap:10px}
 .persona-picker-header h2{font-size:24px}
 .persona-picker-tools{display:grid;grid-template-columns:1fr;padding:0 20px 16px;gap:13px}
 .persona-picker-search{width:100%}
 .persona-picker-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 12px;padding:4px 20px 22px;min-height:170px}
 .persona-pick-card>strong{font-size:15px;margin:11px 11px 4px}
 .persona-pick-card>p{margin-inline:11px}
 .persona-picker-footer{padding:15px 20px;gap:15px}
 .persona-picker-footer>span{font-size:10px}
 .persona-picker-footer>button{font-size:12px;padding:10px 15px;gap:18px}
 .persona-picker-detail{padding:0 20px 22px}
 .persona-picker-profile{grid-template-columns:78px minmax(0,1fr);gap:18px}
 .persona-picker-profile>img{height:111px;border-radius:36px 36px 6px 6px}
 .persona-picker-profile h3{font-size:28px;margin:8px 0}
 .persona-picker-profile>div>p{font-size:12px;line-height:1.8;margin-bottom:18px}
 .persona-version-list label{padding:11px 12px}
 #main .persona-field>button{padding:16px;gap:14px}
 #main .persona-field strong{font-size:16px}
 #main .persona-field>button>img,#main .persona-field-placeholder{width:48px;height:65px}
}
@media(prefers-reduced-motion:reduce){dialog.persona-picker[open]{animation:none}.persona-picker .persona-pick-card,.persona-card-art img{transition:none}.persona-picker .persona-pick-card:hover:not(:disabled),.persona-pick-card:hover:not(:disabled) .persona-card-art img{transform:none}}