h1 {
    text-align: center;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-align: center;
}

.change{
    margin-right: 100%;
}

.yellow {
    background-color: rgb(210, 185, 44);
}


#period:hover {
    color: red;
    cursor: pointer;
}


body {
    font-family: Arial, sans-serif;
    background-color: #86dbff;
    padding: 20px;
}


/* 

#ptable{
    /* background-color: #9c1371; light blue */
/* box-shadow: 0px 2px 4px 4px black;
    }
    */
table {

    /* border-collapse: collapse; */
    /* border-radius: 15px; */
    /* overflow: hidden; important for rounding to work */
    /* margin-left: auto; */
    /* margin-right: auto; */
    empty-cells: hide;
    /* text-align: center; */
    /* background-color: rgb(254, 255, 218); */
    /* box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); */
}

/* .center-table th[colspan="16"],
.center-table th[colspan="10"] {
    background-color: transparent;
    border: none;
    } */

/* .center-table th:empty {
        background-color: transparent;
        border: none;
} */

/* .center-table tr:nth-child(even) {
    background-color: #f9f9f9;
    } */


.my-paragraph {
    margin: 0px 1100px 0px 0px;
    width: 100px;
    height: 100px;
    /* background-color: lightgray; */
}

.my-button {
    font-size: 20px;
    color: #fff;
    background-color:#20ba01;
    width: 100px;
    height: 50px;
}

.Has{
    margin: 0px 1100px 0px 0px;
    width: 100px;
    height: 100px;
    /* background-color: lightgray; */
}

.Hassaan{
    font-size: 20px;
    color: #fff;
    background-color:#20ba01;
    width: 100px;
    height: 50px;
    cursor: pointer;
}

.Ma{
    margin: 20px 1100px 0px 0px;
    width: 0px;
    height: 100px;
}

.Majid{
    font-size: 20px;
    color: #fff;
    background-color: #1d65ff;
    width: 100px;
    height: 50px;
    cursor: pointer;
}

abbr {
    text-decoration: none;
}

.hidro {
    background-color: rgb(45, 202, 202);
}

.green {
    background-color: #2727ff;
}

.red {
    background-color: rgb(255, 51, 51);
}

.blue {
    background-color: #1d65ff;
}

.orange {
    background-color: orange;
}

#space {
    /* border-radius: none; */
    box-shadow: none;
    /* transition: none; */
}

.purple {
    background-color: #a36ffd;
}

.litblue {
    background-color: #4f80fc;
}

.darkpink {
    background-color: #e10980;
}

.gray {
    background-color: #7d8281;
}

.darkblue {
    background-color: #0a2053;
}

th {
    border: 1px solid rgba(255, 255, 255, 1);
    padding: 18px;
    min-width: 30px;
    empty-cells: hide;
    min-height: 44;
    text-align: center;
    font-weight: lighter;
    font-size: 20px;
    border-radius: 100px;
    box-shadow: inset 0 0 10px rgba(255, 255, 255, 1);
    transition: transform 0.5s, box-shadow 0.3s, background 0.5s;
    color: #e0dde7d3;
    cursor: pointer;
}

th:hover {
    transform: scale(1.15);
    z-index: 1;
    box-shadow: 0 0 15px 5px #fbfffa, 0 0 25px 10px #0d0d0d;
}









tr:nth-child(1) th:nth-child(1) {
    background: linear-gradient(360deg, #ae2020, #00b1fc);
}

tr:nth-child(1) th:nth-child(2) {
    background: linear-gradient(360deg, #0aa9fe, #a2f1ff);
}

tr:nth-child(1) th:nth-child(3) {
    background: linear-gradient(360deg, #ffffff, #f46818);
}

tr:nth-child(1) th:nth-child(4) {
    background: linear-gradient(360deg, #f18585, #f4ff5f);
}

tr:nth-child(1) th:nth-child(5) {
    background: linear-gradient(360deg, #ff0000, #02743f);
}

tr:nth-child(1) th:nth-child(6) {
    background: linear-gradient(360deg, #ff7f7f, #3218f4);
}

tr:nth-child(1) th:nth-child(7) {
    background: linear-gradient(360deg, #c765ff, #f4185e);
}

tr:nth-child(1) th:nth-child(8) {
    background: linear-gradient(360deg, #fdb147, #f46818);
}

tr:nth-child(1) th:nth-child(9) {
    background: linear-gradient(360deg, #c786ff, #f4083b);
}

tr:nth-child(1) th:nth-child(10) {
    background: linear-gradient(360deg, #9eff02, #ff6912);
}

tr:nth-child(1) th:nth-child(11) {
    background: linear-gradient(360deg, #006dfb, #940000);
}

tr:nth-child(1) th:nth-child(12) {
    background: linear-gradient(360deg, #d391ff, #1500ff);
}

tr:nth-child(1) th:nth-child(13) {
    background: linear-gradient(360deg, #9b10a5, #2c6004);
}

tr:nth-child(1) th:nth-child(14) {
    background: linear-gradient(360deg, #8c0404, #ffc7a6);
}

tr:nth-child(1) th:nth-child(15) {
    background: linear-gradient(360deg, #e8ff67, #ff0000);
}

tr:nth-child(2) th:nth-child(1) {
    background: linear-gradient(360deg, #ae2020, #00b1fc);
}

tr:nth-child(2) th:nth-child(2) {
    background: linear-gradient(360deg, #0aa9fe, #a2f1ff);
}

tr:nth-child(2) th:nth-child(3) {
    background: linear-gradient(360deg, #ffffff, #f46818);
}

tr:nth-child(2) th:nth-child(4) {
    background: linear-gradient(360deg, #f18585, #f4ff5f);
}

tr:nth-child(2) th:nth-child(5) {
    background: linear-gradient(360deg, #ff0000, #02743f);
}

tr:nth-child(2) th:nth-child(6) {
    background: linear-gradient(360deg, #ff7f7f, #3218f4);
}

tr:nth-child(2) th:nth-child(7) {
    background: linear-gradient(360deg, #c765ff, #f4185e);
}

tr:nth-child(2) th:nth-child(8) {
    background: linear-gradient(360deg, #fdb147, #f46818);
}

tr:nth-child(2) th:nth-child(9) {
    background: linear-gradient(360deg, #c786ff, #f4083b);
}

tr:nth-child(2) th:nth-child(10) {
    background: linear-gradient(360deg, #9eff02, #ff6912);
}

tr:nth-child(2) th:nth-child(11) {
    background: linear-gradient(360deg, #006dfb, #940000);
}

tr:nth-child(2) th:nth-child(12) {
    background: linear-gradient(360deg, #d391ff, #1500ff);
}

tr:nth-child(2) th:nth-child(13) {
    background: linear-gradient(360deg, #9b10a5, #2c6004);
}

tr:nth-child(2) th:nth-child(14) {
    background: linear-gradient(360deg, #8c0404, #ffc7a6);
}

tr:nth-child(2) th:nth-child(15) {
    background: linear-gradient(360deg, #e8ff67, #ff0000);
}