/* Agent patterns inherit Orbit typography, controls, surfaces, and easing. */
.agent-surface{width:100%;min-width:0;text-align:left;font-size:13px;line-height:1.65}.agent-surface p{color:var(--muted);margin:14px 0}.agent-heading{display:flex;align-items:center;gap:10px;margin-bottom:18px}.agent-heading>svg{color:var(--muted);flex-shrink:0}.agent-heading strong{font-size:13px;font-weight:500}.agent-heading>.hint{margin-left:auto;font-size:11px;white-space:nowrap}.agent-footer{display:flex;align-items:center;gap:8px;margin-top:18px;flex-wrap:wrap}.agent-footer>.hint{margin-right:auto;font-size:11px}.agent-footer .button{font-size:11px;min-height:32px}.agent-inset{display:flex;gap:10px;align-items:center;padding:15px;background:var(--subtle);border-radius:12px}.agent-disclosure{width:100%}.agent-disclosure summary{display:flex;align-items:center;gap:10px;cursor:pointer;list-style:none;padding:10px 0}.agent-disclosure summary::-webkit-details-marker,.citation summary::-webkit-details-marker{display:none}.agent-disclosure summary>span:not(.badge){flex:1}.agent-disclosure summary small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.agent-disclosure summary>.icon:last-child{width:15px;transition:transform var(--motion-medium) var(--ease-out)}.agent-disclosure[open] summary>.icon:last-child{transform:rotate(180deg)}.agent-tasks{list-style:none;padding:12px 0 0;margin:0}.agent-tasks li{display:flex;align-items:center;gap:10px;padding:10px 0;transition:color var(--motion-medium)}.agent-tasks li>span:nth-child(2){flex:1}.agent-tasks small{display:block;font-size:10px;color:var(--muted)}.task-mark{display:grid;place-items:center;color:var(--fg-2);width:24px}.is-current .task-mark{color:var(--accent-text)}.is-complete .task-mark{color:var(--success-text)}.task-percent{font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums}.agent-decision{font-size:12px;margin-top:14px;border-radius:12px}.agent-decision:empty{display:none}.agent-decision.accepted{color:var(--success-text);background:var(--green-a1);padding:12px}.agent-decision.declined{color:var(--muted);background:var(--subtle);padding:12px}.agent-surface pre{padding:18px;background:var(--subtle);color:var(--text);border-radius:12px;overflow:auto;font-size:11px;line-height:1.8;max-width:100%;tab-size:2}.agent-surface pre code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.diff-lines code>span{display:block}.diff-add{color:var(--success-text);background:var(--green-a1)}.diff-remove{color:var(--danger-text);background:var(--red-a1)}.stream-content{min-height:116px;font-size:14px;line-height:1.85;overflow-wrap:anywhere}.citation{border-top:1px solid var(--border);padding:12px 0}.citation summary{list-style:none;display:flex;align-items:center;gap:10px;cursor:pointer}.citation summary>.icon{margin-left:auto;width:14px}.citation-number{background:var(--accent-soft);color:var(--accent-text);border-radius:7px;width:24px;height:24px;display:grid;place-items:center;font-size:11px}.agent-timeline{padding:0;margin:0;list-style:none;max-height:240px;overflow:auto}.agent-timeline li{display:flex;align-items:start;gap:12px;position:relative;padding:12px 0}.agent-timeline li>.icon{color:var(--success-text);margin-top:3px;width:17px;flex-shrink:0}.agent-timeline small{display:block;color:var(--muted);font-size:11px}.agent-timeline time{margin-left:auto;font-size:10px;color:var(--muted)}.agent-loading{display:flex;align-items:center;gap:10px;color:var(--muted);min-height:42px}.agent-loading-lines{display:grid;gap:10px;margin:18px 0}.agent-loading-lines>span{height:7px;border-radius:8px;background:var(--subtle);animation:agent-pulse 2s ease-in-out infinite}.agent-loading-lines>span:nth-child(2){width:85%;animation-delay:.2s}.agent-loading-lines>span:nth-child(3){width:60%;animation-delay:.4s}@keyframes agent-pulse{50%{opacity:.4}}.user-message{background:var(--accent-soft);color:var(--accent-text);padding:12px 16px;border-radius:18px 18px 5px 18px;align-self:flex-end;max-width:85%;overflow-wrap:anywhere}.assistant-message{background:var(--subtle);color:var(--text);padding:12px 16px;border-radius:18px 18px 18px 5px;align-self:flex-start;max-width:90%;overflow-wrap:anywhere}.agent-surface[data-agent-kind=bubbles]{display:flex;flex-direction:column;gap:22px}.agent-messages{display:flex;flex-direction:column;gap:14px;overflow:auto;max-height:240px;padding:8px 4px;scrollbar-width:thin}.scroll-demo{height:220px}.agent-composer{border:1px solid var(--border);border-radius:20px;padding:12px 14px;width:100%;margin-top:14px;background:var(--surface);transition:box-shadow var(--motion-fast)}.agent-composer:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--purple-a1)}.agent-composer>.sr-only{position:static;clip-path:none;width:auto;height:auto;overflow:visible;white-space:normal;font-size:0;display:block}.agent-composer textarea{font-family:inherit;resize:vertical;min-height:56px;max-height:160px;width:100%;border:0;background:transparent;outline:0;font-size:13px;color:var(--text);line-height:1.7;padding:2px}.composer-actions{display:flex;align-items:center;gap:10px}.composer-actions>.icon-button{margin-left:auto;background:var(--text);color:var(--surface);width:32px;height:32px}.attachment-button{position:relative;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;color:var(--muted);overflow:hidden}.attachment-button:hover{background:var(--subtle)}.attachment-button input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.attachment-button:focus-within{outline:2px solid var(--accent)}.composer-actions .hint{font-size:10px;overflow:hidden;text-overflow:ellipsis;max-width:180px;white-space:nowrap}.agent-chat-layout{display:grid;grid-template-columns:155px minmax(0,1fr);border:1px solid var(--border);border-radius:18px;overflow:hidden;min-height:330px}.agent-chat-sidebar{display:flex;flex-direction:column;gap:8px;padding:16px 10px;background:var(--background-subtle);border-right:1px solid var(--border)}.agent-chat-sidebar strong{font-size:11px;color:var(--muted);font-weight:400;padding:5px}.conversation{border:0;background:none;padding:10px 8px;border-radius:9px;text-align:left;font-size:11px;color:var(--muted)}.conversation.active{background:var(--bg-a2);color:var(--text)}.agent-chat-main{padding:18px;display:flex;flex-direction:column;min-width:0}.agent-chat-main .agent-messages{flex:1;min-height:120px}.specimen:has(.agent-chat-layout){grid-column:span 2}.agent-image-placeholder{height:175px;border-radius:16px;background:var(--subtle);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--muted);font-size:12px;overflow:hidden}.generated-orbit{width:100px;height:130px;border:22px solid var(--accent);border-radius:50%;transform:rotate(35deg);box-shadow:24px 0 0 var(--purple-a2),-24px 0 0 var(--purple-a2)}.file-tree summary{display:flex;align-items:center;gap:10px;list-style:none;cursor:pointer;padding:8px}.file-tree details details{padding-left:18px}.file-tree details .button{display:flex;width:100%;justify-content:start;border-radius:8px}.file-tree details .button.active{background:var(--accent-soft);color:var(--accent-text)}.preview-stage{display:flex;flex-direction:column;align-items:center;gap:18px;padding:25px;background:var(--subtle);border-radius:16px;font-size:12px}.preview-orb,.rail-orb{display:block;width:90px;height:90px;background:var(--accent);border-radius:30% 60% 40% 70%;transform:rotate(-20deg)}.preview-stage[data-color="1"] .preview-orb,.orb-1{background:var(--green-4);border-radius:50%}.preview-stage[data-color="2"] .preview-orb,.orb-2{background:var(--amber-4);border-radius:16px;transform:rotate(20deg)}.preview-rail{display:flex;justify-content:center;gap:12px;margin-top:14px}.preview-rail button{border:1px solid transparent;background:var(--subtle);padding:10px;border-radius:12px}.preview-rail button[aria-pressed=true]{border-color:var(--accent)}.rail-orb{width:28px;height:28px}.otp-input{font-size:25px!important;letter-spacing:.35em;font-variant-numeric:tabular-nums}.agent-surface fieldset{border:0;padding:0;display:flex;gap:12px;flex-wrap:wrap;margin:16px 0}.agent-surface .field{margin:16px 0}.notification-items{display:grid;gap:8px;max-height:260px;overflow:auto}.notification-item{padding:12px;display:flex;align-items:center;gap:10px;border:1px solid var(--border);border-radius:14px}.notification-item>span:nth-child(2){flex:1}.notification-item small{display:block;color:var(--muted);font-size:10px}.notification-item .button{padding:5px;border:0;background:none;box-shadow:none}.context-target{position:relative;text-align:center;border:1px dashed var(--border);border-radius:18px;padding:20px}.context-target>.icon{width:30px;height:30px;color:var(--muted)}.context-target h3{font-size:14px;font-weight:500}.context-target [data-context-status]{display:block;margin-top:12px}.agent-context-menu{position:absolute;z-index:5;left:50%;transform:translateX(-50%);top:95px;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:6px;width:170px;box-shadow:var(--shadow-card-hover),0 10px 30px #00000012}.agent-context-menu button{display:flex;width:100%;justify-content:start;border-radius:9px}.schedule-days,.schedule-times{display:flex;gap:8px;margin:14px 0;flex-wrap:wrap}.schedule-times .button{flex:1}.agent-surface button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent-text)}.duration-wheel{height:142px;overflow:auto;scroll-snap-type:y mandatory;border-radius:16px;background:var(--subtle);padding:4px;scrollbar-width:thin}.duration-wheel button{display:block;scroll-snap-align:center;width:100%;min-height:42px;border:0;border-radius:12px;background:none;color:var(--muted);font-variant-numeric:tabular-nums}.duration-wheel button[aria-selected=true]{background:var(--surface);color:var(--text);box-shadow:var(--shadow-soft)}.swipe-items{display:grid;gap:8px}.swipe-item{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--subtle);border-radius:12px;padding:10px;touch-action:pan-y}.swipe-item>span{display:flex;align-items:center;gap:10px}.agent-surface[data-agent-kind=notfound]{text-align:center}.agent-surface[data-agent-kind=notfound]>.empty-icon{margin:auto}
@media(max-width:700px){.specimen:has(.agent-chat-layout){grid-column:auto}.agent-chat-layout{grid-template-columns:1fr}.agent-chat-sidebar{flex-direction:row;flex-wrap:wrap;border-right:0;border-bottom:1px solid var(--border)}.agent-chat-sidebar>strong{display:none}.agent-chat-main{padding:14px}.agent-heading>.hint{white-space:normal}.agent-surface fieldset{flex-direction:column}}
@media(prefers-reduced-motion:reduce){.agent-surface *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Stable layout and selection feedback for interactive examples. */
.file-tree details{border:0}.file-tree summary{justify-content:flex-start;border-radius:8px;font-size:12px;transition:background var(--motion-fast)}
.file-tree summary:hover{background:var(--subtle)}
.file-tree summary>.icon-chevron{width:12px;height:12px;color:var(--muted)}
.file-tree summary>.icon-folder{color:var(--muted)}
.file-tree details details{margin-left:14px;padding-left:12px;border-left:1px solid var(--border)}
.file-tree details .button{padding-left:30px}
.file-tree [data-tree-status]{margin-top:18px;padding-top:14px;border-top:1px solid var(--border)}
.notification-item{transition:background var(--motion-fast),border-color var(--motion-fast)}
.notification-item:hover{background:var(--background-subtle);border-color:var(--bg-a3)}
.notification-item>span:nth-child(2){min-width:0;overflow-wrap:anywhere;font-size:12px}
.notification-item small{margin-top:3px}
.notification-item .button{flex:0 0 28px;border-radius:50%}
.notification-item .button:hover{background:var(--bg-a2)}
.notification-items:empty::after{content:'You’re all caught up.';padding:28px 12px;text-align:center;font-size:12px;color:var(--muted)}
.otp-input{max-width:280px;letter-spacing:.46em;padding:12px 16px!important;font-size:24px!important;min-height:58px}
[data-otp-form]{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
[data-otp-form] .field{margin:0}
[data-otp-form].is-verified .otp-input{border-color:var(--green-4);background:var(--green-a1)}
[data-otp-form].is-verified [data-otp-status]{color:var(--success-text)}
[data-otp-status]:empty{display:none}
[data-feedback-form]{display:grid;gap:18px}
[data-feedback-form] fieldset{padding:0;margin:0;gap:16px;flex-wrap:wrap}
[data-feedback-form]>.button{justify-self:start}
[data-feedback-form] .field{margin:0}
[data-feedback-form]>.hint{margin:0}
.schedule-days{padding:4px;background:var(--subtle);border-radius:999px;width:max-content;display:flex;gap:4px}
.schedule-days .button{border-color:transparent;box-shadow:none;background:transparent}
.schedule-days .button[aria-pressed=true]{background:var(--surface);color:var(--accent-text);box-shadow:var(--shadow-soft)}
.schedule-times .button[aria-pressed=true]{border-color:var(--purple-a3);background:var(--accent-soft);color:var(--accent-text);box-shadow:0 0 0 2px var(--purple-a1)}
[data-agent-kind=scheduler].is-confirmed [data-schedule-status]{color:var(--success-text)}

.file-tree details details{width:auto}