// Licensed to the Apache Software Foundation (ASF) under one or more
// contributor license agreements.  See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance with
// the License.  You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
header {

    min-height: var(--header-height);
    background: white;
    display: grid;
    grid-template-columns: auto auto 1fr auto auto auto;
    grid-template-areas: 'left-toggle home nav search gh gg';
    grid-template-rows: 40px;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    padding: 12px 20px;
    box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.24), 0 0 4px 0 rgba(0, 0, 0, 0.12);
    z-index: 1;

    a:hover, button:hover {
        opacity: 0.85;
    }

    li:hover .dropdown, a:focus + .dropdown {
        display: block;
    }

    .dropdown-arrow {
        margin-left: 5px;
        margin-bottom: 3px;

        width: 8px;
        height: 4px;
    }

    .dropdown {
        display: none;
        position: fixed;
        top: calc(var(--header-height) - 12px);
        width: max-content;
        background: white;
        box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.24), 0 0 4px 0 rgba(0, 0, 0, 0.12);
        border-radius: 4px;
        padding-top: 10px;
        padding-bottom: 12px;
        z-index: 2;

        li {
            display: flex;
        }

        a {
            color: grey !important;
            font-size: 16px;
            padding-top: 5px;
            padding-bottom: 4px;
            &:hover {
                color: var(--gg-orange) !important;
            }
        }
    }

    .menu {
        border: none;
        background: none;
        width: 40px;
        height: 40px;
        margin-right: 12px;
        cursor: pointer;
        grid-area: left-toggle;

        img {
            width: 18px;
            height: 12px;
        }
    }

    .search-toggle, .top-nav-toggle, .github, .search-close {
        background: none;
        border: none;
        padding: 0;
        width: 36px;
        height: 36px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: var(--gg-dark-gray);
        font-size: 26px;
    }
    .search-toggle {
        grid-area: search;
    }
    .top-nav-toggle {
        grid-area: top-toggle;
    }

    .home {
        
        grid-area: home;
        margin-right: auto;
        img {
            height: 36px;
        }
    }
	

    .search {
        margin-left: auto;
        margin-right: 20px;
        grid-area: search;

        input[type='search'] {
            color: var(--gg-dark-gray);
            
            background: rgba(255, 255, 255, 0.8);
            border: 1px solid #cccccc;
            padding: 10px 15px;
            font-family: inherit;
            max-width: 148px;
            height: 37px;
            font-size: 14px;
            -webkit-appearance: unset;
            appearance: unset;

            &[disabled] {
                opacity: 0.5;
                cursor: not-allowed;
            }
        }

    }


    &>nav {
        grid-area: nav;
        font-size: 18px;
        display: flex;
        flex-direction: row;
        margin: 0 20px;

        li {
            list-style: none;
            margin-right: 0.5em;
            display: flex;
        }

        a {
            padding: 9px 14px;
            color: var(--gg-dark-gray) !important;
            text-decoration: none;
            white-space: nowrap;

            &.active {
                border-radius: 3px;
                background-color: #f0f0f0;
            }
        }
    }

    .github {
        grid-area: gh;
    }


    .search-close {
        margin-right: 10px;
    }


    @media (max-width: 900px) {
        grid-template-columns: auto auto 1fr auto auto auto;
        grid-template-areas: 
            'left-toggle home spacer top-toggle search gh gg'
            'nav         nav  nav    nav        nav    nav nav';

        nav {
            justify-content: center;
            margin: 20px 0 10px;
        }

        & > nav > li {
            position: relative;
        }

        .dropdown {
            
            top: calc(var(--header-height) + 25px);
        }
    }

    @media (max-width: 600px) {
        .search {
            margin-right: 5px;
            input[type='search'] {
                max-width: 110px;
            }
        }
    }

    &:not(.narrow-header) {
        .search-toggle, .top-nav-toggle, .search-close {
            display: none;
        }
    }
    &.narrow-header {
        a.home {
            top: 0;
        }
        &:not(.show-nav) {
            nav {
                display: none;
            }
        }
        &.show-search {
            .search-toggle, .home, .top-nav-toggle, .github, .menu {
                display: none;
            }
            .search {
                grid-column-start: home;
                grid-column-end: github;
                width: 100%;
                display: flex;

                input {
                    max-width: initial;
                    width: 100%;
                }
            }
        }
        &:not(.show-search) {
            .search {
                display: none;
            }
        }
        nav {
            flex-direction: column;
            justify-content: stretch;

            li {
                display: flex;
            }

            a {
                width: 100%;
            }
        }
    }
}
.swiftype-widget {

    .autocomplete {
        background-color: white;
        display: block;
        list-style-type: none;
        margin: 0;
        padding: 0;
        box-shadow: 0px 0px 10px 1px rgba(0, 0, 0, 0.37);
        position: absolute;
        border-radius: 3px;
        text-align: left;
        right: 75px !important;
        min-width: 350px;

        ul {

            background-color: white;
            display: block;
            list-style-type: none;
            margin: 0;
            padding: 0;
            border-radius: 3px;
            text-align: left;
            max-height: 70vh;
            overflow: auto;

            li {
                border-top: 1px solid #e5e5e5;
                border-bottom: 1px solid #fff;
                cursor: pointer;
                padding: 10px 8px;
                font-size: 13px;
                list-style-type: none;
                background-image: none;
                margin: 0;
              }

            li.active {
                border-top: 1px solid #cccccc;
                border-bottom: 1px solid #cccccc;
                background-color: #f0f0f0;
            }
            
            p {
                font-size: 13px;
                line-height: 16px;
                margin: 0;
                padding: 0;

                &.url {
                    font-size: 11px;
                    color: #999;
                }
            }
            
            a {
                font-size: 15px;
            }
            em {
                font-weight: bold
            }
        }
    }   
}
section.hero {
    background-image: url(../images/dev-internal-bg.jpg);
    background-position: center;
    background-position-x: left;
    background-repeat: no-repeat;
    background-size: cover;
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-areas: 'title versions';
    grid-template-rows: 60px;
    align-items: center;
    padding: 5px 30px;
    flex: unset;
    
    
    .title {
        color: #f3f3f3;
        text-transform: uppercase;
        font-size: 22px;
    }

    select {
        list-style: none;
        
        line-height: 28px;
        border-radius: 3px;
    
        
        color: #333333;
        line-height: 24px;
        padding: 5px 10px;
        white-space: nowrap;
        font-size: 14px;
        background:  #f0f0f0 url("/assets/images/arrow-down.svg") no-repeat center right 5px;
    }
}

@media (max-width: 450px) {
    section.hero {
        grid-template-rows: auto;
        padding: 15px;
    
        .title {
            font-size: 18px;
        }
    }

}