:root{color-scheme:light;--tg-background:#f7f7f7;--tg-surface:#ffffff;--tg-surface-subtle:#f2f2f2;--tg-border:#e5e5e5;--tg-text:#1b1b1b;--tg-text-secondary:#525252;--tg-text-muted:#666666;--tg-brand:#00b67c;--tg-brand-strong:#00875c;--tg-brand-text:#005f40;--tg-brand-inverse:#00875c;--tg-brand-soft:#e0f5ec;--tg-action:#46ce8e;--tg-action-hover:#2fbf7c;--tg-action-text:#ffffff;--tg-warning:#c9a13b;--tg-danger:#b0384f;--tg-danger-soft:#fbe7ec;--tg-radius-action:4px;--tg-radius-input:8px;--tg-radius-card:16px;--tg-radius-sheet:20px;--tg-radius-pill:999px;--tg-shadow-float:0 22px 48px rgb(6 42 31/18%);--tg-duration-fast:120ms;--tg-duration-standard:180ms;--tg-ease:cubic-bezier(0.2,0,0,1);font-family:Inter,Plus Jakarta Sans,Manrope,ui-sans-serif,system-ui,sans-serif;color:var(--tg-text);background:var(--tg-background)}@layer reset{*{box-sizing:border-box}body{min-height:100vh;margin:0;background:var(--tg-background);color:var(--tg-text);font-size:16px;line-height:1.55;text-rendering:optimizeLegibility}button,input,select{font:inherit}}.tg-focus-ring:focus-visible{outline:2px solid var(--tg-brand-strong);outline-offset:2px}.tg-button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border:1px solid transparent;border-radius:var(--tg-radius-action);font-size:14px;font-weight:700;line-height:1;cursor:pointer;transition:background var(--tg-duration-fast) var(--tg-ease),border-color var(--tg-duration-fast) var(--tg-ease),color var(--tg-duration-fast) var(--tg-ease),transform var(--tg-duration-fast) var(--tg-ease)}.tg-button:hover:not(:disabled){transform:translateY(-1px)}.tg-button:active:not(:disabled){transform:translateY(0)}.tg-button:disabled{cursor:not-allowed;opacity:.52}.tg-button--primary{background:var(--tg-action);color:var(--tg-action-text)}.tg-button--primary:hover:not(:disabled){background:var(--tg-action-hover)}.tg-button--inverse{background:var(--tg-brand-inverse);color:white}.tg-button--inverse:hover:not(:disabled){background:#006f4b}.tg-button--secondary{border-color:var(--tg-border);background:var(--tg-surface);color:var(--tg-text)}.tg-button--ghost:hover:not(:disabled),.tg-button--secondary:hover:not(:disabled){border-color:var(--tg-brand);background:var(--tg-brand-soft)}.tg-button--ghost{background:transparent;color:var(--tg-text-secondary)}.tg-button--danger{background:var(--tg-danger);color:white}.tg-button--small{min-height:36px;padding:8px 12px;font-size:13px}.tg-button--large{min-height:48px;padding:12px 24px;font-size:16px}.tg-button>[data-icon],.tg-button>svg{width:18px;height:18px;flex:0 0 18px}.tg-icon-button{width:44px;padding:0}.tg-spinner{display:inline-block;border:2px solid;border-right:2px solid transparent;border-radius:50%;animation:tg-spin .7s linear infinite}.tg-input,.tg-select-trigger{width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--tg-border);border-radius:var(--tg-radius-input);background:var(--tg-surface);color:var(--tg-text);transition:border-color var(--tg-duration-fast) var(--tg-ease),box-shadow var(--tg-duration-fast) var(--tg-ease)}.tg-input::placeholder{color:var(--tg-text-muted)}.tg-input:hover:not(:disabled),.tg-select-trigger:hover:not([data-disabled]){border-color:#b9c5c0}.tg-input[aria-invalid=true]{border-color:var(--tg-danger)}.tg-input:disabled,.tg-select-trigger[data-disabled]{background:var(--tg-surface-subtle);color:var(--tg-text-muted)}.tg-select-trigger{display:inline-flex;align-items:center;justify-content:space-between;gap:12px;text-align:left}.tg-select-item svg,.tg-select-trigger svg{width:16px;height:16px}.tg-select-content{min-width:var(--radix-select-trigger-width);max-height:min(320px,var(--radix-select-content-available-height));overflow:hidden;border:1px solid var(--tg-border);border-radius:var(--tg-radius-input);background:var(--tg-surface);box-shadow:var(--tg-shadow-float)}.tg-select-viewport{padding:4px}.tg-select-item{display:flex;min-height:40px;align-items:center;justify-content:space-between;gap:12px;padding:8px 12px;border-radius:var(--tg-radius-action);color:var(--tg-text-secondary);cursor:pointer;user-select:none}.tg-select-item[data-highlighted]{outline:none;background:var(--tg-brand-soft);color:var(--tg-brand-text)}.tg-choice,.tg-switch-label{display:inline-flex;min-height:44px;align-items:center;gap:12px;color:var(--tg-text-secondary);cursor:pointer}.tg-choice input{width:20px;height:20px;margin:0;accent-color:var(--tg-brand-strong)}.tg-message-scroller{position:relative;min-height:0}.tg-message-scroller__viewport{height:100%;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable}.tg-message-scroller__content{display:flex;min-height:100%;flex-direction:column;gap:12px;padding:20px}.tg-message-scroller__button{position:absolute;right:16px;bottom:16px;box-shadow:var(--tg-shadow-float)}.tg-message{display:flex;max-width:min(86%,620px);align-items:flex-end;gap:8px}.tg-message--end{align-self:flex-end}.tg-message__avatar{flex:0 0 auto}.tg-message__content{display:flex;min-width:0;flex-direction:column;gap:4px}.tg-bubble{padding:11px 14px;border:1px solid var(--tg-border);border-radius:12px 12px 12px 4px;background:var(--tg-surface);color:var(--tg-text);box-shadow:0 3px 12px rgb(6 42 31/5%)}.tg-bubble--end{border-radius:12px 12px 4px}.tg-bubble--tinted{border-color:transparent;background:var(--tg-brand-inverse);color:white}.tg-bubble--muted{background:var(--tg-surface-subtle)}.tg-bubble--ghost,.tg-bubble--outline{background:transparent;box-shadow:none}.tg-bubble--destructive{border-color:var(--tg-danger);background:var(--tg-danger-soft)}.tg-marker{display:flex;align-items:center;justify-content:center;gap:12px;color:var(--tg-text-muted);font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.tg-marker--separator:after,.tg-marker--separator:before{height:1px;flex:1;background:var(--tg-border);content:""}.tg-marker--border{justify-content:flex-start;padding-bottom:8px;border-bottom:1px solid var(--tg-border)}.tg-switch-input{position:absolute;width:1px;height:1px;overflow:hidden;opacity:0}.tg-switch-track{display:inline-flex;width:44px;height:24px;align-items:center;padding:2px;border-radius:var(--tg-radius-pill);background:#c8cdcb;transition:background var(--tg-duration-fast) var(--tg-ease)}.tg-switch-thumb{width:20px;height:20px;border-radius:50%;background:white;box-shadow:0 1px 3px rgb(0 0 0/18%);transition:transform var(--tg-duration-fast) var(--tg-ease)}.tg-switch-input:checked+.tg-switch-track{background:var(--tg-brand-inverse)}.tg-switch-input:checked+.tg-switch-track .tg-switch-thumb{transform:translateX(20px)}.tg-switch-input:focus-visible+.tg-switch-track{outline:2px solid var(--tg-brand-strong);outline-offset:2px}.tg-card{overflow:hidden;border:1px solid var(--tg-border);border-radius:var(--tg-radius-card);background:var(--tg-surface)}.tg-card__content,.tg-card__footer,.tg-card__header{padding:20px 24px}.tg-card__header{display:flex;flex-direction:column;gap:4px;padding-bottom:12px}.tg-card__content{padding-top:8px}.tg-card__footer{display:flex;flex-wrap:wrap;gap:8px;padding-top:12px}.tg-card__title{margin:0;font-size:18px;line-height:1.2}.tg-card__description{margin:0;color:var(--tg-text-secondary);font-size:14px}.tg-avatar{position:relative;display:inline-flex;width:44px;height:44px;overflow:hidden;align-items:center;justify-content:center;border-radius:50%;background:var(--tg-brand-soft);color:var(--tg-brand-text);font-weight:800}.tg-avatar__image{position:absolute;width:100%;height:100%;object-fit:cover;opacity:0;visibility:hidden}.tg-avatar__image[data-state=loaded]{opacity:1;visibility:visible}.tg-avatar__fallback{display:grid;width:100%;height:100%;place-items:center}.tg-badge{display:inline-flex;min-height:24px;align-items:center;gap:6px;padding:3px 10px;border:1px solid transparent;border-radius:var(--tg-radius-pill);font-size:12px;font-weight:700;line-height:1.2;white-space:nowrap}.tg-badge--brand{background:var(--tg-brand-soft);color:#05664a}.tg-badge--neutral{background:var(--tg-surface-subtle);color:var(--tg-text-secondary)}.tg-badge--outline{border-color:var(--tg-brand);background:white;color:var(--tg-brand-text)}.tg-badge--warning{background:#faf4df;color:#755b13}.tg-badge--danger{background:var(--tg-danger-soft);color:var(--tg-danger)}.tg-status-dot{width:6px;height:6px;border-radius:50%;background:currentcolor}.tg-progress{display:flex;flex-direction:column;gap:8px}.tg-progress__meta{display:flex;justify-content:space-between;gap:16px;color:var(--tg-text-secondary);font-size:13px;font-weight:600}.tg-progress__track{height:8px;overflow:hidden;border-radius:var(--tg-radius-pill);background:var(--tg-surface-subtle)}.tg-progress__track span{display:block;height:100%;border-radius:inherit;background:var(--tg-brand)}.tg-score-ring{--tg-score:0;display:grid;width:48px;height:48px;place-items:center;border-radius:50%;background:radial-gradient(circle closest-side,white 76%,transparent 78% 99%),conic-gradient(var(--tg-brand) calc(var(--tg-score) * 1%),var(--tg-border) 0);color:var(--tg-text);font-size:13px;font-weight:800;font-variant-numeric:tabular-nums}.tg-skeleton{min-height:16px;border-radius:var(--tg-radius-input);background:linear-gradient(90deg,var(--tg-surface-subtle) 20%,#e9eeec 45%,var(--tg-surface-subtle) 70%);background-size:220% 100%;animation:tg-skeleton 1.4s ease-in-out infinite}.tg-feedback-state{display:flex;min-height:220px;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:32px;border:1px dashed #cfd6d3;border-radius:var(--tg-radius-card);background:var(--tg-surface);text-align:center}.tg-feedback-state h3{margin:0;font-size:18px}.tg-feedback-state p{max-width:440px;margin:0;color:var(--tg-text-secondary)}.tg-feedback-state__action{margin-top:8px}.tg-error{border-color:#e6b6c0;background:#fffafb}.tg-dialog-overlay{position:fixed;inset:0;background:rgb(6 42 31/42%);backdrop-filter:blur(3px);animation:tg-fade-in var(--tg-duration-standard) var(--tg-ease)}.tg-dialog-content,.tg-drawer-content{position:fixed;background:var(--tg-surface);box-shadow:var(--tg-shadow-float);animation:tg-dialog-in var(--tg-duration-standard) var(--tg-ease)}.tg-dialog-content{top:50%;left:50%;width:min(520px,calc(100vw - 32px));max-height:calc(100vh - 32px);overflow:auto;padding:32px;border-radius:var(--tg-radius-card);transform:translate(-50%,-50%)}.tg-drawer-content{top:0;right:0;bottom:0;width:min(520px,100vw);overflow:auto;padding:32px;border-radius:var(--tg-radius-sheet) 0 0 var(--tg-radius-sheet)}.tg-dialog-close{position:absolute;top:12px;right:12px;display:inline-grid;width:44px;height:44px;padding:0;place-items:center;border:0;border-radius:var(--tg-radius-action);background:transparent;color:var(--tg-text-secondary);cursor:pointer}.tg-dialog-close:hover{background:var(--tg-surface-subtle)}.tg-dialog-close svg{width:20px;height:20px}.tg-dialog-title{margin:0 48px 8px 0;font-size:24px;line-height:1.2}.tg-dialog-description{margin:0 48px 24px 0;color:var(--tg-text-secondary)}.tg-tabs-list{display:flex;overflow-x:auto;gap:4px;padding:4px;border:1px solid var(--tg-border);border-radius:var(--tg-radius-input);background:var(--tg-surface-subtle)}.tg-tabs-trigger{min-height:40px;flex:0 0 auto;padding:8px 16px;border:0;border-radius:var(--tg-radius-action);background:transparent;color:var(--tg-text-secondary);font-size:14px;font-weight:700;cursor:pointer}.tg-tabs-trigger[data-state=active]{background:var(--tg-surface);color:var(--tg-brand-strong);box-shadow:0 1px 2px rgb(0 0 0/8%)}.tg-tabs-content{padding-top:20px}.tg-pagination{display:flex;flex-wrap:wrap;gap:4px}.tg-pagination__button{width:44px;height:44px;border:1px solid var(--tg-border);border-radius:var(--tg-radius-action);background:var(--tg-surface);color:var(--tg-text-secondary);font-weight:700;cursor:pointer}.tg-pagination__button[aria-current=page]{border-color:var(--tg-brand-strong);background:var(--tg-brand-soft);color:var(--tg-brand-strong)}@keyframes tg-spin{to{transform:rotate(1turn)}}@keyframes tg-skeleton{to{background-position:-220% 0}}@keyframes tg-fade-in{0%{opacity:0}}@keyframes tg-dialog-in{0%{opacity:0;scale:.98}}@media (prefers-reduced-motion:reduce){:root{--tg-duration-fast:0ms;--tg-duration-standard:0ms}*,:after,:before{scroll-behavior:auto!important;animation-duration:1ms!important;animation-iteration-count:1!important;transition-duration:1ms!important}}@media (max-width:520px){.tg-dialog-content{width:calc(100vw - 24px);padding:24px}.tg-drawer-content{top:8vh;width:100vw;padding:24px;border-radius:var(--tg-radius-sheet) var(--tg-radius-sheet) 0 0}.tg-card__content,.tg-card__footer,.tg-card__header{padding-right:16px;padding-left:16px}}.tg-session-page{display:grid;min-height:100vh;place-items:center;padding:24px;background:var(--tg-background)}.tg-session-card{width:min(100%,560px);padding:32px;border:1px solid var(--tg-border);border-radius:var(--tg-radius-card);background:var(--tg-surface);box-shadow:0 18px 42px rgb(6 42 31/8%)}.tg-session-card__eyebrow{margin:0 0 8px;color:var(--tg-brand-text);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.tg-session-card h1{margin:0;color:var(--tg-text);font-size:clamp(28px,5vw,36px);letter-spacing:-.03em;line-height:1.12}.tg-session-card>p:not(.tg-session-card__eyebrow){margin:12px 0 0;color:var(--tg-text-secondary)}.tg-login-card{max-width:480px}.tg-login-form{display:grid;gap:24px;margin-top:32px}.tg-login-field{display:grid;gap:8px}.tg-login-field label{font-size:14px;font-weight:500}.tg-login-field input{width:100%;min-width:0;min-height:48px}.tg-login-form .tg-button{min-height:48px}.tg-login-error{margin:0;color:var(--tg-danger);font-size:14px}.tg-login-link{margin-top:24px;text-decoration:none}.tg-auth-link{color:var(--tg-brand-text);font-size:14px;font-weight:600}.tg-auth-link:hover{text-decoration:underline}.tg-recovery-confirmation{margin:0;color:var(--tg-text);font-size:16px;line-height:1.5}@media (max-width:640px){.tg-session-page{padding:16px}.tg-session-card{padding:24px 20px}}