@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400;1,500;1,600;1,700;1,800&display=swap');
html,
body {
    height: 100%;
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    background-color: #161b2c;
    color: white;
    padding-top: 32px;
}

* {
    box-sizing: border-box;
}

header {
    background-color: #1a2336;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    font-size: 24px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.github-icon {
    width: 30px;
    height: 30px;
    transition: transform 0.2s ease;
}

.github-icon:hover {
    transform: scale(1.1);
    transform: rotate(360deg);
}

.show-now {
    z-index: 9999;
    background-color: rgba(255, 255, 255, 0.1);
    border: 4px dashed white;
}

.container-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.container {
    padding: 0px 100px
}

.msg {
    border-radius: 8px;
    box-shadow: 2px 2px 2px rgba(0,0,0,0.1);
    background-color: white;
    color: #1a2336;
    max-width: 50vw;
    margin-bottom: 8px;
    font-size: 12px;
    padding: 4px;
}

.msg-me {
    border-radius: 8px;
    box-shadow: 2px 2px 2px rgba(0,0,0,0.1);
    background-color: rgb(194, 24, 91);
    color: white;
    max-width: 50vw;
    margin-bottom: 8px;
    margin-left: auto;
    font-size: 12px;
    padding: 4px;
}


h1,
h2 {
    font-weight: 400;
}

.col-1400 {
    display: flex;
    height: 100%;
}

.col {
    padding: 0;
    display: flex;
    flex-direction: column;
}

section {
    flex: 1;
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 32px 32px;
    margin-left: -1px;
}

.col-1400 section:first-of-type {
    margin-left: 0px;
}

select {
    background-color: #1a2336;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: white;
    border-radius: 4px;
    cursor: pointer;
    width: 160px;
}

select:hover {
    border: 1px solid rgba(255, 255, 255, 0.5);
}

select>option {
    padding: 12px
}

input {
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    width: 160px;
    color: white;
    background-color: transparent;
    border-radius: 4px;
}

input:hover {
    border: 1px slid rgba(255, 255, 255, 0.5);
}

.mb-16 {
    margin-bottom: 16px;
}

.mr-16 {
    margin-right: 16px;
}

.ml-16 {
    margin-left: 16px;
}

.mt-16 {
    margin-top: 16px;
}

.row {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.row * {
    margin-right: 16px;
}

.play-btn {
    background-color: rgba(255, 255, 255, 0.5);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0px 3px 1px -2px rgb(0 0 0 / 20%), 0px 2px 2px 0px rgb(0 0 0 / 14%), 0px 1px 5px 0px rgb(0 0 0 / 12%);
}

.play-btn:hover {
    background-color: rgba(255, 255, 255, 0.7);
}

.play-btn:before {
    content: '\25BA';
    color: #161b2c;
}

.pause-btn::before {
    content: '■' !important;
    font-size: 24px;
    margin-top: -7px;
}

::placeholder {
    color: white;
}

button {
    background-color: #C2185B;
    color: white;
    border: unset;
    padding: 12px;
    border-radius: 4px;
    min-width: 160px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0px 3px 1px -2px rgb(0 0 0 / 20%), 0px 2px 2px 0px rgb(0 0 0 / 14%), 0px 1px 5px 0px rgb(0 0 0 / 12%);
}

button:hover {
    background-color: #d63475;
}

.card {
    background-color: #1a2336;
    padding: 16px;
    border-radius: 4px;
    box-shadow: 0px 2px 1px -1px rgb(0 0 0 / 20%), 0px 1px 1px 0px rgb(0 0 0 / 14%), 0px 1px 3px 0px rgb(0 0 0 / 12%);
}

.width-20 {
    width: 20%;
    flex: unset;
}

.width-25 {
    width: 25%;
    flex: unset;
}

.width-50 {
    width: 50%;
    flex: unset;
}

.width-75 {
    width: 75%;
    flex: unset;
}

.min-height-25 {
    min-height: 25%;
}

.min-height-50 {
    min-height: 50%;
}

.min-height-75 {
    min-height: 75%;
}

.col-850 {
    display: flex;
}

.fill-rest {
    flex: 1;
}

@media (max-width: 1400px) {
    .col-1400 {
        flex-direction: column;
    }
    .col-1400>.width-20 {
        width: 100%;
        flex: unset;
    }
    .col-1400>.width-25 {
        width: 100%;
        height: 25%;
        flex: unset;
    }
    .col-1400>.width-50 {
        width: 100%;
        flex: unset;
    }
    .col-1400>.width-75 {
        width: 100%;
        flex: unset;
    }
}

@media (max-width: 850px) {
    header {
        background-color: #1a2336;
        padding: 20px 30px;
    }
    .col-850 {
        flex-direction: column;
}}

footer {
    text-align: center;
    margin-top: 40px;
    font-size: 14px;
    color: gray;
}