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var(--primary);border-radius:999px;background:var(--primary-soft);color:var(--primary);font-size:.78rem;font-weight:700}.mini-button.ghost{border-color:var(--border);background:transparent;color:var(--text-muted)}.activity-table{display:grid;grid-gap:var(--space-sm);gap:var(--space-sm)}.activity-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;grid-gap:var(--space-md);gap:var(--space-md)}.activity-main{display:grid;grid-gap:.1rem;gap:.1rem;min-width:0}.activity-main strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.status-tag{padding:.2rem .5rem;border-radius:999px;font-size:.72rem;font-weight:800;text-transform:uppercase}.login-tagline{margin-top:var(--space-xs);letter-spacing:.08em;font-size:.8rem}@media (max-width:980px){.teacher-layout{grid-template-columns:1fr}}.landing-shell{align-content:center;justify-items:center}.landing-features{width:100%;font-size:.9rem;line-height:1.5}.landing-features li:before{content:"";top:.55em;width:.45rem;height:.45rem;border-radius:50%;background:var(--primary-bright)}.landing-actions{grid-gap:var(--space-md);gap:var(--space-md)}.auth-switch{margin:0;font-size:.85rem}.link-button{border:none;background:none;font:inherit;font-weight:800;text-decoration:underline;text-underline-offset:2px;cursor:pointer}.link-button.subtle{text-decoration:none}.field-hint{font-size:.72rem}.back-to-path{min-height:2.25rem;white-space:nowrap}.landing-shell{place-items:center}.landing-hero{gap:var(--space-lg);width:min(30rem,100%);text-align:center}.landing-hero h1{margin-top:var(--space-xs);font-size:1.5rem}.landing-features{display:grid;grid-gap:var(--space-sm);gap:var(--space-sm);margin:0;padding:0;list-style:none;text-align:left;color:var(--text-muted)}.landing-features li{position:relative;padding-left:1.4rem;line-height:1.5}.landing-features li:before{content:"▟";position:absolute;left:0;color:var(--primary-bright);font-size:.9rem}.landing-actions{display:grid;grid-gap:var(--space-sm);gap:var(--space-sm);width:100%}.landing-actions .primary-button,.landing-actions .secondary-button{width:100%}.auth-switch{font-size:.9rem;color:var(--text-muted)}.link-button{padding:0;border:0;background:transparent;color:var(--primary);font-weight:700}.link-button.subtle{color:var(--text-muted);font-weight:600}.field-hint{color:var(--text-muted);font-size:.75rem}.create-student-open{width:100%;margin-top:var(--space-sm)}.create-student-form{display:grid;grid-gap:var(--space-sm);gap:var(--space-sm);margin-top:var(--space-sm);padding:var(--space-md)}.create-student-form,.create-student-form .field input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg)}.create-student-form .field input{padding:var(--space-sm);color:var(--text)}.create-student-form .field input:focus{outline:2px solid var(--primary-bright);outline-offset:1px}.create-student-actions{display:flex;gap:var(--space-sm)}.create-student-actions .primary-button{flex:1 1}