:root{--conv-user-max:86%;--motion-activity:1.2s}.conv-shell{background:var(--hv-canvas);min-height:0;color:var(--hv-ink);font-family:var(--font-product);flex-direction:column;flex:auto;display:flex}.conv-shell--screen{height:100dvh;overflow:hidden}.conv-shell--screen:not(.conv-shell--active){padding-bottom:calc(76px + env(safe-area-inset-bottom,0px))}.app-shell:has(.conv-shell--active) .app-nav{display:none}.conv-rail{flex-direction:column;flex:1;width:100%;max-width:760px;min-height:0;margin-inline:auto;padding-inline:clamp(24px,8.6cqw,33.5px);display:flex}.conv-thread{scrollbar-width:none;flex:1;min-height:0;padding:clamp(24px,7cqw,30px) 0 28px;overflow-y:auto}.conv-thread::-webkit-scrollbar{display:none}.conv-thread__list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.conv-user{max-width:var(--conv-user-max);background:var(--hv-red);color:#fff;white-space:pre-wrap;overflow-wrap:anywhere;border-radius:18px 18px 6px;align-self:flex-end;padding:13px 16px;font-size:14.5px;line-height:1.45}.conv-user--pending{opacity:.55}.conv-user-meta{color:var(--hv-mute-2);align-self:flex-end;margin:4px 0 0;font-size:11.5px;font-weight:600}.conv-havvaa{max-width:var(--conv-user-max);background:var(--hv-surface);border:1px solid var(--hv-hair-2);color:var(--hv-ink);border-radius:18px 18px 18px 6px;align-self:flex-start;padding:13px 16px}.conv-havvaa__body{overflow-wrap:anywhere;font-size:14.5px;line-height:1.55}.conv-havvaa__body p{margin:0 0 12px}.conv-havvaa__body p:last-child{margin-bottom:0}.conv-generating{color:var(--hv-mute);align-items:center;gap:9px;padding:1px 0;font-size:12.5px;font-weight:600;display:flex}.conv-generating__dot{background:var(--hv-faint-2);width:7px;height:7px;animation:conv-activity var(--motion-activity) ease-in-out infinite;border-radius:50%}.conv-generating__dot:nth-child(2){animation-delay:.2s}.conv-generating__dot:nth-child(3){animation-delay:.4s}.conv-generating__label{margin-left:4px}@keyframes conv-activity{0%,to{opacity:1}50%{opacity:.35}}@media (prefers-reduced-motion:reduce){.conv-generating__dot{animation:none}}.conv-unavailable{max-width:var(--conv-user-max);background:var(--hv-surface);border:1px solid var(--hv-rose-line);color:var(--hv-ink-2);border-radius:18px 18px 18px 6px;align-self:flex-start;padding:13px 16px;font-size:13.5px;line-height:1.5}.conv-unavailable p{margin:0 0 6px}.conv-send-failed{color:var(--hv-red-ink);align-items:center;gap:10px;font-size:12.5px;font-weight:600;display:flex}.conv-send-failed p{margin:0}.conv-send-failed .inline-action{color:var(--hv-red-ink);font-size:12.5px;font-weight:600}.conv-context-anchor{flex-direction:column;gap:6px;margin:0 0 14px;display:flex}.conv-context-anchor__eyebrow{letter-spacing:.16em;text-transform:uppercase;color:var(--hv-red-ink);align-items:center;gap:9px;font-size:11px;font-weight:700;display:flex}.conv-context-anchor__eyebrow:before{content:"";background:var(--hv-red);border-radius:50%;width:3px;height:3px}.conv-context-anchor__title{font-family:var(--font-havvaa-voice);letter-spacing:-.012em;color:var(--hv-ink);font-size:21px}.conv-memory-slot,.conv-sensitive-slot{min-height:4px;margin-top:10px;font-size:13px}.conv-memory-slot[data-state=pending]{opacity:.7}.conv-personalization-state{color:var(--hv-ink-3);background:var(--hv-hair-3);border-radius:12px;flex-wrap:wrap;align-items:center;gap:12px;margin:12px 0 0;padding:10px 14px;font-size:12.5px;display:flex}.conv-empty{margin:8px 0 0}.conv-empty__greet{font-family:var(--font-havvaa-voice);letter-spacing:-.014em;color:var(--hv-ink);margin:0;font-size:23.4px}.conv-empty__ask{font-family:var(--font-havvaa-voice);letter-spacing:-.012em;color:var(--hv-mute);margin:2px 0 0;font-size:27.3px}.conv-composer-dock{background:var(--hv-canvas);border-top:1px solid var(--hv-hair-2);padding:12px 16px calc(14px + env(safe-area-inset-bottom,0px));flex-direction:column;flex:none;gap:10px;display:flex}.conv-composer{flex-direction:column;gap:10px;width:100%;max-width:728px;margin-inline:auto;display:flex}.conv-composer__row{align-items:flex-end;gap:10px;display:flex}.conv-field{background:var(--hv-surface);border:1px solid var(--hv-hair);border-radius:25px;flex:auto;align-items:flex-end;gap:10px;min-width:0;min-height:50px;padding:9px 14px 9px 9px;display:flex}.conv-composer--generating .conv-field{background:var(--hv-canvas-2)}.conv-composer--failed .conv-field{border-color:var(--hv-rose-line)}.conv-attach{background:var(--hv-canvas-2);width:30px;height:30px;color:var(--hv-ink-2);cursor:pointer;border:none;border-radius:50%;flex:none;justify-content:center;align-items:center;margin-bottom:1px;font-size:19px;line-height:1;display:inline-flex}.conv-textarea{resize:none;font:inherit;color:var(--hv-ink);background:0 0;border:none;outline:none;flex:1;min-height:20px;max-height:176px;padding:6px 0;font-size:14.5px;line-height:20px}@media (pointer:coarse){.conv-textarea{font-size:16px}}.conv-textarea::placeholder{color:var(--hv-mute-2)}.conv-composer--generating .conv-textarea::placeholder{color:var(--hv-faint-2)}.conv-send{background:var(--hv-red);color:#fff;cursor:pointer;border:none;border-radius:50%;flex:none;justify-content:center;align-items:center;width:48px;height:48px;font-size:18px;font-weight:700;display:inline-flex}.conv-send:disabled{background:var(--hv-hair-2);color:var(--hv-faint);cursor:default}.conv-previews{gap:8px;margin:0;padding:0;list-style:none;display:flex;overflow-x:auto}.conv-preview{flex-shrink:0;width:64px;position:relative}.conv-preview__img{aspect-ratio:1;object-fit:cover;border:1px solid var(--hv-hair-2);background:var(--hv-hair-3);border-radius:10px;width:100%}.conv-preview--error .conv-preview__img{border-color:var(--status-error)}.conv-preview__error-text{color:var(--status-error);margin:2px 0 0;font-size:11.5px;line-height:1.35}.conv-preview__actions{gap:2px;display:flex}.conv-iconbutton{appearance:none;cursor:pointer;width:40px;height:40px;color:var(--hv-ink);background:0 0;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.conv-return-recent{appearance:none;background:var(--hv-surface);border:1px solid var(--hv-hair-2);cursor:pointer;width:42px;height:42px;color:var(--hv-ink);z-index:4;border-radius:100px;justify-content:center;align-self:center;align-items:center;display:inline-flex;position:sticky;bottom:12px;box-shadow:0 4px 14px #221e1b1a}.conv-banner{background:var(--hv-hair-3);border-radius:12px;width:calc(100% - 2*clamp(24px,8.6cqw,33.5px));max-width:728px;margin:10px auto 0;padding:12px 15px;font-size:13px;line-height:1.45}.conv-banner__title{margin:0 0 2px;font-size:13.5px;font-weight:700}.conv-banner p{color:var(--hv-ink-2);margin:0}.conv-readonly{background:var(--hv-hair-3);border-radius:14px;margin:16px 0 0;padding:16px}.conv-readonly h2{margin:0 0 6px;font-size:14.5px;font-weight:700}.conv-readonly p{color:var(--hv-ink-2);margin:0 0 8px;font-size:13px;line-height:1.5}.conv-recommendation{flex-direction:column;gap:10px;margin-top:12px;display:flex}@keyframes conv-reco-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.conv-recommendation--reveal{animation:.32s ease-out both conv-reco-in}@media (prefers-reduced-motion:reduce){.conv-recommendation--reveal{animation:none}}.conv-recommendation__item{background:var(--hv-surface);border:1px solid var(--hv-hair-2);border-radius:22px;padding:18px 20px}.conv-recommendation__head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.conv-recommendation__title{font-family:var(--font-havvaa-voice);color:var(--hv-ink);font-size:19px;font-weight:600;line-height:1.2}.conv-recommendation__badge{background:var(--hv-rose-bg);color:var(--hv-red-ink);border:1px solid var(--hv-rose-line);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;border-radius:100px;flex:none;margin-top:2px;padding:4px 10px;font-size:10.5px;font-weight:700}.conv-recommendation__meta{color:var(--hv-ink-3);margin-top:8px;font-size:13.5px;line-height:1.45}.conv-recommendation__actions{flex-wrap:wrap;gap:8px;margin-top:14px;display:flex}.conv-recommendation__cta{border-radius:100px;padding:9px 16px;font-size:12.5px;font-weight:700;text-decoration:none}.conv-recommendation__cta--learn_more{background:var(--hv-surface);color:var(--hv-ink);border:1.5px solid var(--hv-hair)}.conv-recommendation__cta--open,.conv-recommendation__cta--buy,.conv-recommendation__cta--unlock{background:var(--hv-red);color:#fff;border:1.5px solid var(--hv-red)}.conv-history{z-index:80;background:var(--hv-canvas);flex-direction:column;display:flex;position:fixed;inset:0;overflow-y:auto}.conv-history__body{flex-direction:column;gap:14px;width:100%;max-width:760px;margin:0 auto;padding:clamp(24px,7cqw,30px) clamp(24px,8.6cqw,33.5px) 28px;display:flex}.conv-history__list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.conv-history__empty-title{font-family:var(--font-havvaa-voice);letter-spacing:-.014em;margin:8px 0 0;font-size:23.4px}.conv-history__empty-body{color:var(--hv-mute);margin:0;font-size:14px}.conv-delete-dialog{border:1px solid var(--hv-hair-2);background:var(--hv-surface);color:var(--hv-ink);border-radius:18px;width:min(460px,100vw - 40px);padding:24px}.conv-delete-dialog::backdrop{background:#1a161473}.conv-delete-dialog h2{margin:0 0 10px;font-size:18px;font-weight:700}.conv-delete-dialog p{color:var(--hv-ink-2);margin:0 0 10px;font-size:13.5px;line-height:1.55}.conv-delete-dialog__actions{flex-direction:column;gap:10px;margin-top:14px;display:flex}@media (min-width:768px){.conv-delete-dialog__actions{flex-direction:row-reverse;justify-content:flex-start}}@media (prefers-reduced-motion:no-preference){.conv-havvaa,.conv-user{animation:conv-appear var(--motion-standard) ease}}@keyframes conv-appear{0%{opacity:0;transform:translateY(2px)}to{opacity:1;transform:none}}.conv-sheet-backdrop{height:var(--hv-visual-h,100dvh);z-index:80;background:#221e1b2e;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.conv-sheet{width:100%;max-width:760px;height:min(716px, var(--hv-sheet-h,90dvh));background:var(--hv-canvas);border-top:1px solid var(--hv-rule);animation:conv-sheet-up var(--hv-standard) var(--hv-ease);border-radius:24px 24px 0 0;flex-direction:column;display:flex;box-shadow:0 -20px 50px -20px #221e1b59}@keyframes conv-sheet-up{0%{opacity:.6;transform:translateY(28px)}to{opacity:1;transform:none}}.conv-sheet__grab{cursor:grab;background:0 0;border:none;flex:none;justify-content:center;width:100%;padding:11px 0 4px;display:flex}.conv-sheet__grab:before{content:"";background:var(--hv-rule);border-radius:100px;width:40px;height:4px}.conv-sheet__head{flex:none;justify-content:space-between;align-items:center;padding:6px 18px 4px;display:flex}.conv-sheet__wordmark{letter-spacing:.3em;text-transform:uppercase;color:var(--hv-faint);font-size:11px;font-weight:700}.conv-sheet__full{color:var(--hv-red-ink);cursor:pointer;background:0 0;border:none;padding:0;font-family:inherit;font-size:13.5px;font-weight:600;text-decoration:none}.conv-shell--sheet{background:0 0;flex:auto;min-height:0}.conv-shell--sheet .conv-rail{padding-inline:18px}.conv-shell--sheet .conv-thread{padding-top:18px}.conv-shell--sheet .conv-empty__greet,.conv-shell--sheet .conv-empty__ask{font-size:21.1px}.conv-shell--sheet .conv-composer-dock{padding:8px 14px calc(18px + env(safe-area-inset-bottom,0px));background:0 0;border-top:none}.conv-shell--sheet .conv-send{width:34px;height:34px;font-size:15px}.conv-shell--sheet .conv-field{min-height:54px;padding:9px 12px 9px 9px}.conv-setting-card{background:var(--hv-surface);border:1px solid var(--hv-hair-2);border-radius:18px;align-items:flex-start;gap:14px;padding:18px;display:flex}.conv-setting-card__body{flex-direction:column;flex:auto;gap:5px;display:flex}.conv-setting-card__t{font-size:14.5px;font-weight:600}.conv-setting-card__d{color:var(--hv-mute);font-size:13px;line-height:1.5}.conv-toggle{background:var(--hv-faint-2);cursor:pointer;width:46px;height:27px;transition:background var(--hv-fast) ease;border:none;border-radius:100px;flex:none;justify-content:flex-start;margin-top:2px;padding:3px;display:flex}.conv-toggle[aria-checked=true]{background:var(--hv-red);justify-content:flex-end}.conv-toggle__knob{background:#fff;border-radius:50%;width:21px;height:21px}.lesson-amorce{z-index:40;background:var(--hv-canvas);flex-direction:column;display:flex;position:fixed;inset:0}.lesson-amorce__body{flex:auto;min-height:0;padding:clamp(24px,7cqw,30px) clamp(24px,8.6cqw,33.5px) 28px}.lesson-amorce__composer{padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));flex:none;align-items:flex-end;gap:8px;display:flex}.conv-field--armed{border:1px solid var(--hv-red);border-radius:18px;padding:11px 11px 11px 13px;box-shadow:0 0 0 3px #7c1f2a14}.conv-field--armed .conv-attach{background:var(--hv-canvas-2)}.conv-send--amorce{width:44px;height:44px;font-size:17px}.conv-lesson-band{background:var(--hv-surface);border:1px solid var(--hv-hair-2);border-radius:18px;align-items:center;gap:14px;padding:13px 15px;display:flex}.conv-lesson-band__toggle{background:var(--hv-blush);width:38px;height:38px;color:var(--hv-red);cursor:pointer;border:none;border-radius:50%;flex:none;justify-content:center;align-items:center;display:inline-flex}.conv-lesson-band__toggle svg{width:16px;height:16px}.conv-lesson-band__label{color:var(--hv-ink);text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:14px;font-weight:600;overflow:hidden}.conv-setting-card--stack{align-items:center}.perso-list{flex-direction:column;gap:10px;margin:10px 0 0;padding:0;list-style:none;display:flex}.perso-list__empty{color:var(--hv-mute);padding:4px 2px;font-size:13px}.perso-list__row{background:var(--hv-surface);border:1px solid var(--hv-hair-2);border-radius:14px;flex-direction:column;gap:6px;padding:14px;display:flex}.perso-list__text{font-size:14px;line-height:1.5}.perso-list__since{color:var(--hv-mute);font-size:12px}.perso-list__actions{gap:16px;margin-top:2px;display:flex}.perso-list__input{width:100%;font:inherit;color:inherit;border:1px solid var(--hv-hair-2);resize:vertical;background:0 0;border-radius:10px;padding:8px 10px;font-size:14px;line-height:1.5}.perso-error{color:var(--hv-mute);margin-top:10px;font-size:13px}.perso-danger{border-top:1px solid var(--hv-hair-2);flex-direction:column;margin-top:32px;padding-top:24px;display:flex}.perso-danger__confirm{flex-direction:column;gap:8px;display:flex}.perso-danger__title{margin:0;font-size:15px;font-weight:600}.perso-danger__body{color:var(--hv-mute);margin:0;font-size:13px;line-height:1.5}.perso-danger__actions{flex-wrap:wrap;align-items:center;gap:16px;margin-top:8px;display:flex}.perso-danger__done{margin:0;font-size:14px}.conv-topbar-left{align-items:center;gap:2px;display:flex}.conv-iconbutton--on{color:var(--hv-red)}.conv-user-images{flex-wrap:wrap;align-self:flex-end;gap:8px;max-width:min(100%,520px);margin-bottom:6px;display:flex}.conv-user-image{border:1px solid var(--hv-hair-2);object-fit:cover;border-radius:14px;width:auto;max-width:220px;height:auto;max-height:260px;display:block}.conv-history__rename{align-items:center;gap:10px;width:100%;display:flex}.conv-history__renameinput{min-width:0;font:inherit;color:inherit;border:1px solid var(--hv-hair-2);background:0 0;border-radius:10px;flex:auto;padding:7px 10px;font-size:14.5px}.conv-history__resume{appearance:none;width:100%;min-width:0;font:inherit;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;flex-direction:column;align-items:flex-start;gap:3px;margin:0;padding:0;display:flex}.conv-history__resume .app-laneitem__t{text-overflow:ellipsis;white-space:nowrap;width:100%;display:block;overflow:hidden}.conv-history__resume:focus-visible{outline:2px solid var(--hv-red);outline-offset:3px;border-radius:6px}.conv-disclaimer{text-align:center;color:var(--color-text-tertiary,#8a8580);margin:6px 0 0;padding:0 4px;font-size:11px;line-height:1.35}