/*--- global definitions ---*/

:root {
    --default-font: "Roboto", Roboto, Arial, serif;
    --heading-font: Tangerine;
    --type-font: "Courier Prime", Courier Prime, monospace
}

:root {
    --background-color: #f3f3f3;
    --default-color: #333333;
    --heading-color: #666666;
    --accent-color: #0066cc;
    --surface-color: #ffffff;
    --contrast-color: #ffffff;
}

:root {
    --navbar-background-color: #01315a;
    --navbar-brand-color: #F3F775;
    --navbar-default-color: #aaa;
    --navbar-active-color: #ffffff;
}

:root {

    --recipe-title-color: #055cac;
}

body {
    align-items: center;
    color: var(--default-color);
    background-color: var(--background-color);
    font-family: var(--default-font), sans-serif;
    height: 100%;
    padding: 0;
    margin: 0;
}

/*--- header ---*/

.header {
    background-color: var(--navbar-background-color);
    position: sticky;
    top: 0;
    z-index: 999;
}

.navbar {
    height: 60px;
    align-items: center;
}

.navbar .navbar-brand {
    float: right;
    color: var(--navbar-brand-color);
}

.navbar .navbar-nav {
    margin-left: auto;
    margin-right: auto;
    align-items: center;
}

.navbar .navbar-nav .nav-item {
    align-items: center;
    /*width: 100px;*/
}

.navbar .navbar-nav .nav-item.active .nav-link {
    color: var(--navbar-active-color);
}

.navbar .navbar-nav .nav-item .nav-link {
    align-items: center;
    color: var(--navbar-default-color);
}

@media (min-width: 576px) {
    .navbar-nav {
        max-width: 576px;
    }
}

@media (min-width: 768px) {
    .navbar-nav {
        max-width: 720px;
    }

    .navbar .navbar-nav .nav-item+.nav-item {
        margin-left: 30px;
        /*width: 100px;*/
    }
}

@media (min-width: 992px) {
    .navbar-nav {
        max-width: 940px;
    }

    .navbar .navbar-nav .nav-item+.nav-item {
        margin-left: 50px;
        /*width: 100px;*/
    }
}

@media (min-width: 1200px) {
    .navbar-nav {
        max-width: 1140px;
    }
}

/*--- main ---*/

main {}

.main.container {
    width: 100%;
    height: 100%;
    justify-content: space-around;
}

/*--- main page ---*/

.main.container .jumbotron {
    background-color: #d2e4f4;
    margin-top: 20px;
    border-radius: 24px;
}

.main.container .jumbotron .title {
    font-family: var(--heading-font), cursive;
    font-size: 48px;
    color: #2445b6;
    text-shadow: 0 1px 0 #ccc,
    0 2px 0 #c9c9c9,
    0 3px 0 #bbb,
    0 4px 0 #b9b9b9,
    0 5px 0 #aaa,
    0 6px 1px rgba(0,0,0,.1),
    0 0 5px rgba(0,0,0,.1),
    0 1px 3px rgba(0,0,0,.3),
    0 3px 5px rgba(0,0,0,.2),
    0 5px 10px rgba(0,0,0,.25),
    0 10px 10px rgba(0,0,0,.2),
    0 20px 20px rgba(0,0,0,.15);
}

.main.container .jumbotron .logo {
    font-size: 36px;
}
.main.container .jumbotron .maintenance {
    text-align: center;
}

.main.container  .panel {

}

.main.container  .panel .panel-heading {
    font-family: var(--heading-font), cursive;
    font-size: 2rem;
    font-weight: 600;
}

.main.container  .panel .panel-heading  .panel-title {
    font-size: 2rem;
    color: #2445b6;
    text-shadow: 0 1px 0 #ccc,
    0 2px 0 #c9c9c9,
    0 3px 0 #bbb,
    0 4px 0 #b9b9b9,
    0 5px 0 #aaa,
    0 6px 1px rgba(0,0,0,.1),
    0 0 5px rgba(0,0,0,.1),
    0 1px 3px rgba(0,0,0,.3),
    0 3px 5px rgba(0,0,0,.2),
    0 5px 10px rgba(0,0,0,.25),
    0 10px 10px rgba(0,0,0,.2),
    0 20px 20px rgba(0,0,0,.15);
    /*font-family: var(--default-font), sans-serif;*/
}

.main.container  .panel  .mono {
    font-family: "Courier Prime", courier-prime, monospace;
}

.main.container  .panel .panel-heading  .mono {
    font-weight: 700;
    font-size: 28px;
}

    /*--- recipe category tabs ---*/

.tabs-container .tab-list {
    display: flex;         /* Enable Flexbox for the list */
    flex-wrap: wrap-reverse;       /* Allow items to wrap onto multiple lines */
    list-style: none;      /* Remove default list bullets */
    padding: 0;
    margin: 0;
    border-bottom: 2px solid #ccc; /* Optional bottom border */
    position: sticky;
    top: 60px;
    z-index: 998;
    background-color: var(--background-color);
}

.tabs-container .tab-list .tab-item {
    flex-grow: 1;
    max-width: 25%;
    min-width: 16%;
    padding: 5px 15px;
    cursor: pointer;
    margin-right: 5px;
    border: 1px solid #aaa;
    border-left: none;
    border-bottom: none;   /* Give it a tab look */
    border-radius: 10px 10px 0 0;
    color: var(--default-color);
}

.tabs-container .tab-list .tab-item.selected {
    background-color: #5f8f9f;
    font-weight: 600;
    color: var(--navbar-brand-color);
}

.tabs-container .tab-list .tab-item a {
    color: inherit;
    text-decoration: none;
}

.tab-item:nth-child(4n+1) { background-color: #BFDFEF; } /* 1st, 5th... */
.tab-item:nth-child(4n+2) { background-color: #A0D0E0; } /* 2nd, 6th... */
.tab-item:nth-child(4n+3) { background-color: #AFCFDF; } /* 3rd, 7th... */
.tab-item:nth-child(4n+4) { background-color: #A0D0E0; } /* 4th, 8th... */

.tab-item:hover:nth-child(even) {
    /*background-color: #205060;*/
    /*color: var(--navbar-brand-color);*/
    background-color: #6f9faf;
    font-weight: bold;
    color: var(--recipe-title-color);
} /* 1st, 5th... */

.tab-item:hover:nth-child(odd) {
    /*background-color: #7F8F9F;*/
    /*color: var(--navbar-brand-color);*/
    background-color: #6F8F9F;
    font-weight: 800;
    color: var(--recipe-title-color);
} /* 2nd, 6th... */

.tabs-container .tab-content {
    flex: 1;
}

.tabs-container .tab-content .content-panel {
    display: none;
}

.tabs-container .tab-content .content-panel.active {
    display: block;
}

/*--- category recipe details ---*/

.tabs-container .tab-content .content-panel .col-lg-4 {
    margin-bottom: 20px;
}

.recipes-container .row {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
}

.recipes-container .row .col {
    display: flex;
}

.recipes-container .recipe-item {
    background-color: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 24px #AAAAAA;
    border: 1px solid #CCCCCC;
}

.recipes-container .recipe-item .recipe-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.recipes-container .recipe-item .recipe-link .recipe-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.recipes-container .recipe-item .recipe-details {
    padding: 24px;
}

.recipes-container .recipe-item .recipe-link .recipe-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--recipe-title-color);
    margin-bottom: 8px;
    /*line-height: 1.3;*/
}

.recipes-container .recipe-item .recipe-details .recipe-description {
    font-size: 16px;
    margin-bottom: 20px;
    align-items: center;
}

.recipes-container .recipe-item .recipe-details .recipe-specs {
    font-size: 14px;
    color: var(--recipe-title-color);
}

/*--- recipe page ---*/

.recipe-container {
    margin-top: 20px;
    padding: 40px;
    position: relative;
    color: var(--recipe-title-color);
    background-color: #FFF;
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex-shrink: 0;
}

.recipe-container .recipe-header {
    width: 90%;
    margin-left: 5%;
    background-color: #F0F8FF;
    border-radius: 20px;
    padding: 20px 5% 0 5%;
    text-align: center;
}

.recipe-container .recipe-header .recipe-title {
    font-family: Roboto, sans-serif;
    font-size: 28px;
    font-weight: 700;
    line-height: 1.3;
    margin-top: 0;
}

.recipe-container .recipe-header h3 {
    font-size: 24px !important;
    font-weight: 700 !important;
    line-height: 2;

    /*font-family: var(--heading-font), cursive;*/
}

.recipe-container .recipe-header p {
    font-size: 18px !important;
    font-weight: 400 !important;
    line-height: 1.5;
    text-align: left;
}

.recipe-container .recipe-header .recipe-details {
    display: flex;
    width: fit-content;
    background-color: #eee;
    border-radius: 20px;
    border: 1px solid #ccc;
    font-size: 16px;
    font-weight: 500;
    margin: 20px 20px;
    padding: 20px;
    text-align: left;
}

.recipe-container .recipe-header .recipe-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.recipe-container .divider {
    border-top: 1px solid #ccc;
    margin: 20px;
}

.recipe-container h3 {
    color: #333;
    font-size: 1.333rem;
    font-weight: 400;
}

.recipe-container .two-col {
    display: flex;
    justify-content: space-around;
}

.recipe-container .two-col::after {
    position: relative;
    clear: both;
    display: table;
}

.recipe-container .two-col-left {
    box-sizing: border-box;
    float: left;
    padding-right: 5%;
    width: 29%;
}

.recipe-container .two-col-right {
    float: right;
    width: 69%;
}

.recipe-container .ingredients-list,
.recipe-container .instruction-list {
    list-style: outside none none;
    margin: 0;
    padding: 0;
}

.recipe-container .ingredients-list .ingredient-item,
.recipe-container .instruction-list .instruction-item {
    font-size: 14px;
    font-weight: 500;
    margin-left: 20px;
    display: flex;
}

.recipe-container .ingredients-list .ingredient-item:not(:last-child),
.recipe-container .instruction-list .instruction-item:not(:last-child) {
    margin-bottom: 10px;
}

.recipe-container .ingredients-list .ingredient-item .icon,
.recipe-container .instruction-list .instruction-item .icon {
    margin-right: 20px;
}

@media (min-width: 576px) {
    .recipe-container {
        max-width: 576px;
    }
}

@media (min-width: 768px) {
    .recipe-container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .recipe-container {
        max-width: 940px;
    }
}

@media (min-width: 1200px) {
    .recipe-container {
        max-width: 1140px;
    }
}

/*--- footer ---*/

footer {
    align-items: center;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 576px) {
    .footer {
        max-width: 576px;
    }
}

@media (min-width: 768px) {
    .footer {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .footer {
        max-width: 940px;
    }
}

@media (min-width: 1200px) {
    .footer {
        max-width: 1140px;
    }
}