.teacher-layout.svelte-iacrks{display:flex;min-height:100vh;background:#f8f9fa;font-family:Outfit,sans-serif}.sidebar.svelte-iacrks{width:250px;background:#2d3436;color:#fff;display:flex;flex-direction:column;padding:2rem 0;transition:width .3s ease;position:relative}.sidebar.collapsed.svelte-iacrks{width:80px;padding:2rem 0}.brand.svelte-iacrks{padding:0 1rem;margin-bottom:3rem;display:flex;align-items:center;justify-content:space-between;height:40px}.sidebar.collapsed.svelte-iacrks .brand:where(.svelte-iacrks){justify-content:center;padding:0}.brand.svelte-iacrks h1:where(.svelte-iacrks){font-size:1.5rem;margin:0;white-space:nowrap;overflow:hidden}.collapse-btn.svelte-iacrks{background:none;border:none;color:#b2bec3;cursor:pointer;font-size:1.2rem;padding:.5rem;border-radius:4px;transition:all .2s;display:flex;align-items:center;justify-content:center}.collapse-btn.svelte-iacrks:hover{background:#ffffff1a;color:#fff}.sidebar.collapsed.svelte-iacrks .collapse-btn:where(.svelte-iacrks){position:absolute;top:2rem;right:-12px;background:#2d3436;border:1px solid #636e72;border-radius:50%;width:24px;height:24px;font-size:.8rem;z-index:10;display:none}.sidebar.collapsed.svelte-iacrks .collapse-btn:where(.svelte-iacrks){display:flex;right:50%;transform:translate(50%);top:10px;border:none;width:100%;border-radius:0}.accent.svelte-iacrks{color:#00b894}nav.svelte-iacrks{display:flex;flex-direction:column;flex:1;width:100%}nav.svelte-iacrks a:where(.svelte-iacrks){padding:1rem 2rem;color:#b2bec3;text-decoration:none;display:flex;align-items:center;gap:1rem;transition:all .2s;border-right:4px solid transparent;white-space:nowrap;overflow:hidden}.sidebar.collapsed.svelte-iacrks nav:where(.svelte-iacrks) a:where(.svelte-iacrks){justify-content:center;padding:1rem 0}nav.svelte-iacrks a:where(.svelte-iacrks):hover,nav.svelte-iacrks a.active:where(.svelte-iacrks){color:#fff;background:#ffffff0d}nav.svelte-iacrks a.active:where(.svelte-iacrks){border-right-color:#00b894;background:linear-gradient(90deg,#00b8941a,#00b89400)}.icon.svelte-iacrks{font-size:1.2rem;min-width:24px;text-align:center}.footer.svelte-iacrks{padding:2rem}.sidebar.collapsed.svelte-iacrks .footer:where(.svelte-iacrks){padding:2rem 0;display:flex;justify-content:center}.back-link.svelte-iacrks{color:#636e72;text-decoration:none;font-size:.9rem;display:flex;align-items:center;gap:.5rem}.sidebar.collapsed.svelte-iacrks .back-link:where(.svelte-iacrks){justify-content:center}.back-link.svelte-iacrks:hover{color:#fff}.logout-btn.svelte-iacrks{background:none;border:none;color:#ff7675;font-size:.9rem;display:flex;align-items:center;gap:.5rem;cursor:pointer;padding:0;margin-top:1rem;font-family:inherit}.sidebar.collapsed.svelte-iacrks .logout-btn:where(.svelte-iacrks){justify-content:center;margin-top:1rem}.logout-btn.svelte-iacrks:hover{color:#d63031}.main-content.svelte-iacrks{flex:1;padding:2rem;overflow-y:auto}