body {font-family: calibri, arial; position: relative}
p {color: black; text-align: justify; line-height: 120%} 
body {background-image: URL('obr/pozadi_bila.png'); background-repeat: repeat-y; background-position: center top; color:black}
a:link {color: #0394e2; text-decoration: none}
a:visited {color: grey; text-decoration: none}
a:hover {color: darkorchid}
h2 {color: dimgray}


.obalkaplan {
    background-color: none;
    border: 0px;
    border-radius: 0px;
}
.plansemestru {
    display: grid;
    grid-template-columns: 2em 4em 8em 5em;
    grid-template-rows: repeat(16, 1.7em);
    grid-column-gap: 15px;
    grid-row-gap: 0px;
    justify-items: left;
    background-color: none;
    border-radius: 0px;
}
I
.tyden {
    grid-row: 1;
    grid-column: 1;
}
.datum {
    grid-row: 1;
    grid-column: 2;
}
.prednasejici {
    grid-row: 1;
    grid-column: 3;
}
.tema {
    grid-row: 1;
    grid-column: 4;
}
.tyden1 {
    grid-row: 2;
    grid-column: 1;
}
.tyden2 {
    grid-row: 3;
    grid-column: 1;
}
.tyden3 {
    grid-row: 4;
    grid-column: 1;
}
.tyden4 {
    grid-row: 5;
    grid-column: 1;
}
.tyden5 {
    grid-row: 6;
    grid-column: 1;
}
.tyden6 {
    grid-row: 7;
    grid-column: 1;
}
.tyden7 {
    grid-row: 8;
    grid-column: 1;
}
.tyden8 {
    grid-row: 9;
    grid-column: 1;
}
.tyden9 {
    grid-row: 10;
    grid-column: 1;
}
.tyden10 {
    grid-row: 11;
    grid-column: 1;
}
.tyden11 {
    grid-row: 12;
    grid-column: 1;
}
.tyden12 {
    grid-row: 13;
    grid-column: 1;
}
.tyden13 {
    grid-row: 14;
    grid-column: 1;
}
.tyden14 {
    grid-row: 15;
    grid-column: 1;
}
.tyden15 {
    grid-row: 16;
    grid-column: 1;
}
.datum1 {
    grid-row: 2;
    grid-column: 2;
}
.datum2 {
    grid-row: 3;
    grid-column: 2;
}
.datum3 {
    grid-row: 4;
    grid-column: 2;
}
.datum4 {
    grid-row: 5;
    grid-column: 2;
}
.datum5 {
    grid-row: 6;
    grid-column: 2;
}
.datum6 {
    grid-row: 7;
    grid-column: 2;
}
.datum7 {
    grid-row: 8;
    grid-column: 2;
}
.datum8 {
    grid-row: 9;
    grid-column: 2;
}
.datum9 {
    grid-row: 10;
    grid-column: 2;
}
.datum10 {
    grid-row: 11;
    grid-column: 2;
}
.datum11 {
    grid-row: 12;
    grid-column: 2;
}
.datum12 {
    grid-row: 13;
    grid-column: 2;
}
.datum13 {
    grid-row: 14;
    grid-column: 2;
}
.datum14 {
    grid-row: 15;
    grid-column: 2;
}
.datum15 {
    grid-row: 16;
    grid-column: 2;
}
.prednasejici1 {
    grid-row: 2;
    grid-column: 3;
}
.prednasejici2 {
    grid-row: 3;
    grid-column: 3;
}
.prednasejici3 {
    grid-row: 4;
    grid-column: 3;
}
.prednasejici4 {
    grid-row: 5;
    grid-column: 3;
}
.prednasejici5 {
    grid-row: 6;
    grid-column: 3;
}
.prednasejici6 {
    grid-row: 7;
    grid-column: 3;
}
.prednasejici7 {
    grid-row: 8;
    grid-column: 3;
}
.prednasejici8 {
    grid-row: 9;
    grid-column: 3;
}
.prednasejici9 {
    grid-row: 10;
    grid-column: 3;
}
.prednasejici10 {
    grid-row: 11;
    grid-column: 3;
}
.prednasejici11 {
    grid-row: 12;
    grid-column: 3;
}
.prednasejici12 {
    grid-row: 13;
    grid-column: 3;
}
.prednasejici13 {
    grid-row: 14;
    grid-column: 3;
}
.prednasejici14 {
    grid-row: 15;
    grid-column: 3;
}
.prednasejici15 {
    grid-row: 16;
    grid-column: 3;
}
.tema1 {
    grid-row: 2;
    grid-column: 4;
}
.tema2 {
    grid-row: 3;
    grid-column: 4;
}
.tema3 {
    grid-row: 4;
    grid-column: 4;
}
.tema4 {
    grid-row: 5;
    grid-column: 4;
}
.tema5 {
    grid-row: 6;
    grid-column: 4;
}
.tema6 {
    grid-row: 7;
    grid-column: 4;
}
.tema7 {
    grid-row: 8;
    grid-column: 4;
}
.tema8 {
    grid-row: 9;
    grid-column: 4;
}
.tema9 {
    grid-row: 10;
    grid-column: 4;
}
.tema10 {
    grid-row: 11;
    grid-column: 4;
}
.tema11 {
    grid-row: 12;
    grid-column: 4;
}
.tema12 {
    grid-row: 13;
    grid-column: 4;
}
.tema13 {
    grid-row: 14;
    grid-column: 4;
}
.tema14 {
    grid-row: 15;
    grid-column: 4;
}
.tema15 {
    grid-row: 16;
    grid-column: 4;
}