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.karsilama-gorsel{opacity:1}.ders-sec-ok.acik{transform:rotate(180deg)}}@media (width<=900px){#karsilama{padding:24px 22px 32px}.karsilama-orta{grid-template-columns:1fr;width:100%}.karsilama-gorsel{display:none}.karsilama-govde h1{max-width:none}.ust-bar{flex-wrap:wrap;align-items:stretch;height:auto}.ust-sol,.gezgin{width:100%}.gezgin{justify-content:space-between}.ders-sec-kutu,#ust .ders-sec-kutu select{flex:1;min-width:0;max-width:none}#ders-bolum,#ders-adim{display:none}#notlar{max-height:34vh;top:auto;bottom:16px}#hud{max-height:28vh}}