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

body {
    background-color: rgb(51, 51, 51);
}

/* The Overlay (background) */
.overlay {
    /* Height & width depends on how you want to reveal the overlay (see JS below) */
    height: 0;
    width: 100%;
    position: fixed;
    /* Stay in place */
    z-index: 1;
    /* Sit on top */
    left: 0;
    top: 0;
    background-color: rgb(0, 0, 0);
    /* Black fallback color */
    background-color: rgba(0, 0, 0, 0.9);
    /* Black w/opacity */
    overflow-y: hidden;
    /* Disable horizontal scroll */
    transition: 0.5s;
    /* 0.5 second transition effect to slide in or slide down the overlay (height or width, depending on reveal) */
}

/* Position the content inside the overlay */
.overlay-content {
    position: relative;
    top: 25%;
    /* 25% from the top */
    width: 100%;
    /* 100% width */
    text-align: center;
    /* Centered text/links */
    margin-top: 30px;
    /* 30px top margin to avoid conflict with the close button on smaller screens */
}

/* The navigation links inside the overlay */
.overlay a {
    padding: 8px;
    text-decoration: none;
    font-size: 36px;
    color: #818181;
    display: block;
    /* Display block instead of inline */
    transition: 0.3s;
    /* Transition effects on hover (color) */
}

.overlay p {
    padding: 8px;
    text-decoration: none;
    font-size: 44px;
    color: #818181;
    display: block;
    /* Display block instead of inline */
    transition: 0.3s;
    /* Transition effects on hover (color) */
    margin-bottom: 2rem;

}

/* When you mouse over the navigation links, change their color */
.overlay a:hover,
.overlay a:focus {
    color: #f1f1f1;
    text-decoration-line: underline;
}

/* Position the close button (top right corner) */
.overlay .closebtn {
    position: absolute;
    top: 20px;
    right: 45px;
    font-size: 60px;
}

.bold {
    font-weight: bold;
    color: orangered;
}

#disclaimer {
    margin: 2rem;
    padding: 1rem;
    background-color: orangered;
    color: white;
    text-align: center;
}

#header-con {
    position: relative;
    display: flex;
    justify-content: space-between;
    top: 0;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    background-color: rgb(30, 30, 30);
}

#header-con .btn {
    min-width: 15%;
    padding: 0.5rem;
    background-color: rgb(45, 45, 45);
    color: white;
    border: 2px solid orangered;
}

#header-con .btn:hover {
    background-color: rgb(60, 60, 60);
    color: orangered;
}

.header-line {
    font-size: 2rem;
    color: orangered;
    border-bottom: 3px solid orangered;
    text-align: center;
}

.header-btn {
    font-size: 1.5rem;
    padding: 0.3rem;
    color: orangered;
    background-color: rgb(60, 60, 60);
    border: 3px solid orangered;
}

.header-btn:hover {
    background-color: rgb(255, 69, 0, 0.8);
    color: white;
    border-color: white;
}

.request-form {
    background-color: white;
    padding: 1rem;
    padding-bottom: 2rem;
    border-bottom: 3px solid orangered;
    width: 100%;
    margin-bottom: 1rem;
}

/* Style the input container */
.input-container {
    display: flex;
    width: 100%;
    margin-bottom: 15px;
}

/* Style the form icons */
.icon {
    padding: 10px;
    background: orangered;
    color: white;
    min-width: 50px;
    text-align: center;
}

/* Style the input fields */
.input-field {
    width: 100%;
    padding: 10px;
    outline: none;
}

.input-field:focus {
    border: 2px solid orangered;
}

/* Set a style for the submit button */
.btn {
    background-color: orangered;
    color: white;
    padding: 15px 20px;
    border: none;
    cursor: pointer;
    width: 100%;
    opacity: 0.9;
}

.btn:hover {
    opacity: 1;
}

.content {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.reqHeader {
    border-top: 2px solid orangered;
    color: rgb(60, 60, 60);
}

.room-header {
    border-top: 3px solid orangered;
    border-left: 3px solid orangered;
    border-right: 3px solid orangered;
    width: 94%;
    margin-left: 3vw;
    margin-right: 3vw;
    text-align: center;
    font-size: 1.9rem;
    padding: 0.5rem;
    background-color: white;
}

.slot-container {
    width: 94%;
    margin-left: 3vw;
    margin-right: 3vw;
    background-color: white;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    border-bottom: 3px solid orangered;
    border-left: 3px solid orangered;
    border-right: 3px solid orangered;
    margin-bottom: 1rem;
}

.chosen-header {
    border-top: 3px solid green;
    border-left: 3px solid green;
    border-right: 3px solid green;
    width: 94%;
    margin-left: 3vw;
    margin-right: 3vw;
    text-align: center;
    font-size: 1.9rem;
    padding: 0.5rem;
    background-color: white;
    display: none;
}

.chosen-slot-container {
    width: 94%;
    margin-left: 3vw;
    margin-right: 3vw;
    background-color: white;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    border-bottom: 3px solid green;
    border-left: 3px solid green;
    border-right: 3px solid green;
    margin-bottom: 1rem;
    display: none;
}

.slot {
    margin: 0.5rem;
    display: inline-block;
    font-size: 1.2rem;
    border: 3px solid orangered;
    border-radius: 5px;
    padding: 0.5rem;
    font-weight: bold;
    text-align: center;
}

.slot:hover {
    background-color: orangered;
    color: white;
}

@media screen and (max-height: 450px) {
    .overlay a {
        font-size: 20px
    }

    .overlay .closebtn {
        font-size: 40px;
        top: 15px;
        right: 35px;
    }
}

@media only screen and (max-width: 300px) {
    .header-line {
        font-size: 1.3rem;
    }
}

@media only screen and (max-width: 400px) {
    .header-line {
        font-size: 1.7rem;
    }

    .slot p {
        font-size: 1rem;
    }

    #disclaimer {
        font-size: 1rem;
    }
}

@media only screen and (min-width: 600px) {

    .request-form {
        width: 60vw;
        margin: 0.5rem;
        margin-top: 1rem;
    }

    #disclaimer {
        font-size: 1.4rem;
    }
}