.portal-access-main,.portal-home-main{border-bottom:1px solid var(--color-line);background:var(--color-paper);min-height:70vh}.portal-access-shell{max-width:520px;padding-block:72px 96px;display:grid}.portal-access-heading{grid-template-columns:auto minmax(0,1fr);align-items:center;column-gap:12px;margin-bottom:24px;display:grid}.portal-account-icon{background:var(--color-sky-soft);width:44px;height:44px;color:var(--color-blue-dark);border-radius:50%;place-items:center;display:inline-grid}.portal-account-icon svg{stroke:currentColor;stroke-width:2.4px;stroke-linecap:round;stroke-linejoin:round;width:32px;height:32px}.portal-access-heading h1{letter-spacing:-.04em;margin:0;font-size:1.75rem;line-height:1.08}.portal-welcome h1,.portal-session-card h1{letter-spacing:-.055em;max-width:720px;margin:0;font-size:clamp(2.3rem,5vw,4.2rem);line-height:1.02}.portal-access-heading>p,.portal-welcome>div>p:not(.section-kicker),.portal-session-card>p:not(.section-kicker){max-width:650px;color:var(--color-text);margin:22px 0 0;font-size:1rem}.portal-access-heading>p{grid-column:1/-1;margin-top:12px}.portal-access-card,.portal-session-card{border:1px solid var(--color-line);background:var(--color-white);min-width:0;box-shadow:var(--shadow-offset);border-radius:18px;padding:clamp(28px,5vw,46px)}.portal-auth-form fieldset{border:0;gap:13px;min-width:0;margin:0;padding:0;display:grid}.portal-family-setup{margin:32px auto}.portal-family-setup h1{margin:0 0 24px;font-size:clamp(1.375rem,5vw,1.75rem);line-height:1.2}.portal-family-setup>.workspace-link{margin-top:20px}.portal-auth-form label{font-size:.9rem;font-weight:700}.portal-auth-form input{border-radius:var(--radius-small);background:var(--color-white);width:100%;min-height:52px;color:var(--color-ink);font:inherit;border:1px solid #aeb0ad;padding:12px 14px}.portal-auth-form input:focus{border-color:var(--color-blue);outline-offset:1px;outline:3px solid #72ccfe73}.portal-secure-button{background:var(--color-blue-dark);justify-content:center;align-items:center;gap:10px;min-height:54px;margin-top:6px;display:inline-flex}.portal-lock-icon{stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:20px;height:20px}.portal-code-explainer{color:var(--color-muted);margin:18px 0 0;font-size:.9rem;line-height:1.5}.portal-account-switch{border-top:1px solid var(--color-line);text-align:center;margin:24px 0 0;padding-top:18px;font-size:.94rem}.portal-account-switch .portal-text-button{min-height:44px}.portal-form-status,.portal-action-note{color:var(--color-muted);font-size:.85rem}.portal-form-status{min-height:1.5em;margin:16px 0 0}.portal-form-status:empty{min-height:0;margin:0}.portal-form-status.is-error{color:#9b1c1c;font-weight:600}.portal-auth-secondary-actions{flex-wrap:wrap;gap:8px 18px;margin-top:18px;display:flex}.portal-text-button{min-height:44px;color:var(--color-blue-dark);font:inherit;text-underline-offset:3px;cursor:pointer;background:0 0;border:0;padding:8px 2px;font-weight:700;text-decoration:underline}.portal-text-button:disabled{cursor:wait;opacity:.65}.portal-action-card a{color:var(--color-blue-dark);text-underline-offset:3px;font-weight:700}.portal-preview-closed h1{margin-top:0}.portal-preview-closed p{color:var(--color-text);margin-bottom:24px}.portal-home-shell{padding-block:72px 96px}.portal-loading{border:1px solid var(--color-line);border-radius:var(--radius-medium);background:var(--color-white);margin:0;padding:32px}.portal-welcome{justify-content:space-between;align-items:flex-start;gap:32px;display:flex}.portal-welcome h1,.portal-session-card h1{font-size:clamp(2.2rem,5vw,3.8rem)}.portal-home-actions{flex-wrap:wrap;gap:12px;margin-top:28px;display:flex}.portal-action-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:52px;display:grid}.portal-action-card{border:1px solid var(--color-line);background:var(--color-white);border-radius:14px;min-height:250px;padding:28px}.portal-action-card h2{margin:18px 0 8px;font-size:1.35rem}.portal-action-card p:not(.portal-card-number){color:var(--color-text)}.portal-card-number{color:var(--color-blue);letter-spacing:.12em;margin:0;font-size:.76rem;font-weight:700}.portal-action-note{margin-top:20px;display:block}.portal-dashboard-view{width:min(100%,1080px);margin-inline:auto}.portal-dashboard-heading{margin-bottom:32px}.portal-dashboard-heading h1{letter-spacing:-.045em;margin:0;font-size:clamp(2.15rem,5vw,3rem);line-height:1.05}.portal-next-action{border:1px solid var(--color-line);border-left:6px solid var(--color-blue);border-radius:var(--radius-medium);background:var(--color-white);padding:clamp(24px,4vw,38px);position:relative}.portal-next-action h2{letter-spacing:-.03em;max-width:720px;margin:8px 0 10px;font-size:clamp(1.55rem,3.5vw,2.1rem)}.portal-next-action>p:not(.portal-dashboard-status,.portal-dashboard-student){max-width:660px;color:var(--color-text);margin:0 0 22px}.portal-dashboard-status{color:var(--color-blue-dark);letter-spacing:.08em;text-transform:uppercase;margin:0;font-size:.78rem;font-weight:700}.portal-next-action>.portal-dashboard-student{position:absolute;top:clamp(24px,4vw,38px);right:clamp(24px,4vw,38px)}.portal-dashboard-student{border:1px solid var(--color-line);border-radius:var(--radius-pill);background:var(--color-paper);min-height:30px;color:var(--color-text);align-items:center;padding:4px 10px;font-size:.8rem;font-weight:700;display:inline-flex}.portal-dashboard-layout{grid-template-columns:minmax(0,2fr) minmax(230px,.8fr);gap:clamp(28px,5vw,58px);margin-top:54px;display:grid}.portal-dashboard-main-column,.portal-dashboard-sidebar{align-content:start;gap:44px;display:grid}.portal-dashboard-section h2,.portal-dashboard-side-section h2{letter-spacing:-.02em;margin:0 0 16px;font-size:1.18rem}.portal-dashboard-list{border-top:1px solid var(--color-line)}.portal-dashboard-row{border-bottom:1px solid var(--color-line);padding:22px 0 24px}.portal-dashboard-row h3{margin:5px 0 0;font-size:1.08rem}.portal-dashboard-row>p:not(.portal-dashboard-status){color:var(--color-text);margin:8px 0 0}.portal-dashboard-row-heading{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.portal-dashboard-link{min-height:44px;color:var(--color-blue-dark);text-underline-offset:3px;align-items:center;margin-top:10px;font-weight:700;display:inline-flex}.portal-dashboard-side-section{border-top:1px solid var(--color-ink);padding-top:18px}.portal-student-list{gap:12px;margin:0;padding:0;list-style:none;display:grid}.portal-student-list li{border-bottom:1px solid var(--color-line);gap:3px;padding:0 0 14px;display:grid}.portal-student-list span{color:var(--color-muted);font-size:.88rem}@media (width<=760px){.portal-access-shell{padding-block:48px 64px}.portal-welcome{flex-direction:column}.portal-action-grid,.portal-dashboard-layout{grid-template-columns:1fr}.portal-dashboard-sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=520px){.portal-access-heading{column-gap:10px}.portal-access-heading h1{font-size:clamp(1.375rem,6vw,1.5rem)}.portal-account-icon{width:36px;height:36px}.portal-account-icon svg{width:28px;height:28px}.portal-next-action>.portal-dashboard-student{margin-top:10px;position:static}.portal-dashboard-sidebar{grid-template-columns:1fr}.portal-dashboard-row-heading{flex-direction:column;align-items:flex-start;gap:10px}}@media (width<=360px){.portal-access-card{padding-inline:16px}}.portal-challenge{width:100%;min-width:0;margin-block:12px}.portal-challenge p,.portal-resend-check>p{color:var(--color-muted);margin-block:8px;font-size:.875rem}