.ct { position: relative; transition: opacity .5s; }
.ct.is-fading { opacity: 0; }
.ct .i { width: 16px; height: 16px; flex: none; }
.ct-panels { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
.ct-panel { position: relative; display: flex; flex-direction: column; gap: 16px; padding: 20px; border-radius: var(--radius-card); background: var(--color-coal); border: 1px solid var(--color-line); min-height: 470px; transition: opacity .6s, filter .6s; }
.ct-pursuen { border-color: color-mix(in srgb, var(--color-accent) 30%, transparent); box-shadow: 0 30px 90px -40px rgb(20 87 253 / .5); }
.ct-ph { display: flex; align-items: center; gap: 12px; padding-bottom: 14px; border-bottom: 1px solid var(--color-line); }
.ct-ph-icon { width: 36px; height: 36px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center; color: var(--color-ash); background: rgb(255 255 255 / .05); border: 1px solid var(--color-line); }
.ct-ph-brand { color: #fff; background: var(--grad-brand); border-color: transparent; }
.ct-ph-title { font-size: 15px; font-weight: 600; color: var(--color-paper); }
.ct-ph-sub { font-size: 12.5px; color: var(--color-ash); }

.ct-stream { display: flex; flex-direction: column; gap: 10px; transition: opacity .6s; }
.ct-chat.is-ended .ct-stream > .ct-msg { opacity: .45; }
.ct-msg { max-width: 84%; padding: 10px 14px; border-radius: 14px; font-size: 14px; line-height: 1.45; opacity: 0; transform: translateY(8px); transition: opacity .45s var(--ease-out-expo), transform .45s var(--ease-out-expo); }
.ct-msg.is-on { opacity: 1; transform: none; }
.ct-user { align-self: flex-end; color: var(--color-paper); background: var(--color-coal-2); border-bottom-right-radius: 4px; }
.ct-bot { align-self: flex-start; color: var(--color-body); background: var(--color-ink); border: 1px solid var(--color-line); border-bottom-left-radius: 4px; }
.ct-end { display: flex; align-items: center; gap: 10px; margin: 6px 0; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--color-dim); opacity: 0; transition: opacity .5s; }
.ct-end::before, .ct-end::after { content: ""; flex: 1; border-top: 1px dashed var(--color-line-strong); }
.ct-end.is-on { opacity: 1; }
.ct-ghost { font-size: 13px; color: var(--color-dim); padding: 10px 14px; border-radius: 12px; border: 1px dashed var(--color-line); opacity: 0; transition: opacity .5s; }
.ct-ghost.is-on { opacity: .8; }

.ct-objective { font-size: 13px; color: var(--color-ash); padding: 10px 12px; border-radius: 10px; background: var(--color-ink); border: 1px solid var(--color-line); }
.ct-objective b { color: var(--color-accent); font-weight: 700; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; margin-right: 6px; }
.ct-steps { display: grid; gap: 6px; }
.ct-step { --tone: var(--color-accent); display: grid; grid-template-columns: 46px 16px minmax(0, 1fr); align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; font-size: 13.5px; color: var(--color-body); opacity: 0; transform: translateX(-8px); transition: opacity .45s var(--ease-out-expo), transform .45s var(--ease-out-expo); }
.ct-step.is-on { opacity: 1; transform: none; }
.ct-step .i { color: var(--tone); }
.ct-step[data-tone="miss"] { --tone: var(--color-miss); }
.ct-step[data-tone="partial"] { --tone: var(--color-warn); }
.ct-step[data-tone="ok"] { --tone: var(--color-ok); color: var(--color-paper); background: color-mix(in srgb, var(--color-ok) 8%, transparent); }
.ct-day { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--color-dim); }
.ct-sleep { --tone: var(--color-sleep); color: var(--color-sleep); border: 1px dashed color-mix(in srgb, var(--color-sleep) 28%, transparent); background: repeating-linear-gradient(135deg, rgb(165 180 252 / .05) 0 8px, rgb(165 180 252 / 0) 8px 16px); }

.ct-result { --tone: var(--color-ok); margin-top: auto; display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 12px; font-size: 14px; font-weight: 600; color: var(--tone); background: color-mix(in srgb, var(--tone) 10%, transparent); border: 1px solid color-mix(in srgb, var(--tone) 30%, transparent); opacity: 0; transform: translateY(8px); transition: opacity .5s var(--ease-out-expo), transform .5s var(--ease-out-expo); }
.ct-result[data-tone="miss"] { --tone: var(--color-miss); }
.ct-result.is-on { opacity: 1; transform: none; }
.ct.is-done .ct-pursuen .ct-result { box-shadow: 0 0 40px -10px rgb(52 211 153 / .55); }

.ct-axis { position: relative; margin-top: 22px; padding-right: 48px; }
.ct-track { position: relative; height: 4px; border-radius: 99px; background: rgb(255 255 255 / .08); }
.ct-fill { position: absolute; inset: 0 auto 0 0; width: 0; border-radius: 99px; background: var(--grad-brand); }
.ct-head { position: absolute; top: 50%; left: 0; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 4px rgb(91 139 255 / .35), 0 0 18px rgb(91 139 255 / .8); }
.ct-ticks { position: relative; height: 22px; margin-top: 10px; }
.ct-ticks span { position: absolute; top: 0; font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--color-dim); }
.ct-ticks span::before { content: ""; position: absolute; left: 0; top: -14px; width: 1px; height: 8px; background: var(--color-line-strong); }
.ct-btn { position: absolute; right: 0; top: -14px; width: 32px; height: 32px; border-radius: 9px; display: inline-flex; align-items: center; justify-content: center; color: var(--color-ash); border: 1px solid var(--color-line); background: transparent; cursor: pointer; }
.ct-btn:hover { color: var(--color-paper); border-color: var(--color-line-strong); }

.ct.is-static .ct-btn { display: none; }
.ct.is-static .ct-axis { padding-right: 0; }
.ct.is-static *, .ct.is-static { transition: none !important; }

.contrast { container-type: inline-size; }
@container (min-width: 760px) {
  .ct-panels { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; }
  .ct-panel { padding: 24px; }
}
@media (prefers-reduced-motion: reduce) { .ct *, .ct { transition: none !important; animation: none !important; } }