:root {
    --dark-blue: #33526f;
    --dark-blue-transparent: #33526f99;
    --light-blue: #6fa1ba;
    --light-blue-transparent: #6fa1baaa;
    --red: #90381c;
    --black: #000000;
    --white: #ffffff;
    --gray: #bab2b5;
    --gray-transparent: #bab2b580;

    --button-border-thickness: 4px;
}

body {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
/* h2{
    border-bottom: 1px solid black;
    margin-left: 60px;
    margin-right: 60px;
} */

nav {
    width: 100%;
    background-color: black;
    color: white;
}

.nav-container {
    padding: 15px;
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
}

nav .row {
    padding: 25px;
}

nav .col-6:last-child {
    display: flex;
    justify-content: right;
}

nav .col-6:last-child span {
    margin: auto 20px;
}

nav .col-6:last-child span#nav-name {
    margin: 0;
}

nav div:last-child span.bordered {
    border-right: 1px solid var(--white);
    margin: 10px;
}

nav #eventHeader {
    background-color: var(--dark-blue);
    border-top: 2px solid var(--white);
}

nav #eventHeader h1 {
    color: var(--white);
}

nav img {
    max-height: 75px;
}

main {
    flex-grow: 1;
}

footer {
    width: 100%;
    padding: 25px;
    border-top: 2px solid var(--black);
}

footer .col:first-child {
    display: flex;
    flex-direction: column;
}

footer .col:last-child {
    display: flex;
    flex-direction: column-reverse;
}

.bt-btn {
    margin: 0 auto;
    text-align: right;
    width: 50%;
    margin-right: 25px;
    border-radius: 0px;
}

.form-label {
    font-weight: bold;
}

.input-row {
    display: flex;
    flex-direction: row;
    gap: 10px;
    width: 100%;
    align-items: stretch;
}

.input-row .input-col {
    flex-grow: 1;
}

.input-x button {
    flex-grow: 1;
}

h1 {
    color: var(--dark-blue);
}

h2 {
    color: var(--light-blue);
}

h3 {
    color: var(--red);
}

h4 {
    background-color: var(--light-blue);
    color: white;
}

p small {
    font-style: italic;
}

a {
    color: var(--red);
    text-decoration: none;
}

a:hover,
a:active {
    text-decoration: underline;
}

a:active {
    color: var(--dark-blue);
}

.btn {
    border-radius: 100px;
    text-transform: uppercase;
    border-width: var(--button-border-thickness);
    border-style: solid;
    font-weight: 700;
}

.btn:focus-visible {
    box-shadow: 0 0 0 0.25rem var(--light-blue-transparent);
}

.btn-primary {
    border-color: var(--light-blue);
    background-color: var(--light-blue);
}

.btn-outline-primary {
    color: var(--dark-blue);
    border-color: var(--dark-blue);
}

.btn-primary.disabled {
    border-color: var(--light-blue);
    background-color: var(--light-blue-transparent);
    opacity: 1;
}

.btn-primary:hover,
.btn-outline-primary:hover,
.btn-secondary:hover {
    border-color: var(--dark-blue);
    background-color: var(--dark-blue);
}

.btn-primary:active,
.btn-outline-primary:active,
.btn-secondary:active {
    border-color: var(--black) !important;
    background-color: var(--black) !important;
}

.btn-primary:focus-visible,
.btn-outline-primary:focus-visible,
.btn-secondary:focus-visible {
    border-color: var(--black);
    background-color: var(--black);
}

.btn-secondary {
    background-color: var(--red);
    border-color: var(--red);
}

.btn.disabled, 
.btn:disabled {
    background-color: var(--light-blue-transparent);
    border-color: var(--light-blue-transparent);
} 

.btn-outline {
    border-color: var(--gray);
}

.btn-outline:hover {
    border-color: black;
}

.btn-outline.disabled, 
.btn-outline:disabled {
    background-color: var(--gray-transparent);
    border-color: var(--gray-transparent);
}

.dark-blue-parent .btn-secondary,
.light-blue-parent .btn-secondary {
    border-color: var(--white) !important;
}

.dark-blue-parent {
    background-color: var(--dark-blue);
}

.light-blue-parent {
    background-color: var(--light-blue);
}

.form-control:focus-visible,
input[type="radio"]:focus-visible+label {
    box-shadow: 0 0 0 0.25rem var(--light-blue-transparent);
}

.form-control.error {
    box-shadow: 0 0 0 0.25rem var(--red);
}

.form-check-input, .form-check-input:focus, .form-check-input:checked {
    box-shadow: 0 0 0 0.25rem var(--black);
    border: none;
}

.form-check-input:checked {
    background-color: var(--black);
}

input[type="radio"]:checked+label {
    background-color: var(--light-blue-transparent);
}

input[type="radio"]:disabled+label {
    background-color: var(--gray-transparent);
}

input[type="radio"].button-override {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.date-feature {
    display: flex;
    gap: 10px;
    align-items: center;
}

.date-feature .date-container {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    gap: 10px;
}

.date-feature .date-container .date-item {
    display: flex;
    flex-direction: column;
}

#team-name {
    max-width: 300px;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.accordion-item {
    border-radius: 10px;
    overflow: hidden;
}

.accordion-header {
    background-color: var(--dark-blue);
    color: var(--white);
    padding: 20px;
}

.accordion-header.disabled {
    background-color: var(--light-blue);
}

.accordion-header.closed {
    background-color: var(--dark-blue-transparent);
}

.time-slot-container {
    display: flex;
    /* flex-direction: row; */
    flex-wrap: wrap;
    gap: 10px;
}

.time-slot-control {
    display: inline-block;
}

.btn-time-slot {
    border: 1px solid var(--gray-transparent);
    border-radius: 5px;
}

#time-slot-msg-container {
    display: inline;
    margin-right: 20px;
}

#time-slot-msg-container span {
    color: var(--red);
}

header {
    background-color: var(--gray);
    display: flex;
    justify-content: center;
    padding: 10px;
    gap: 10px;
}

header p {
    margin: auto 0px;
    font-weight: bold;
    text-transform: uppercase;
    color: white;
}

.accordion-header {
    font-size: 1.25rem;
}

@media screen and (max-width: 720px) {
    .input-row {
        flex-direction: column;
    }

    .nav-container {
        flex-direction: column;
        gap: 20px;
    }
}