.navbar {
    &.has-bottom-border {
        border-bottom: 1px solid $gray-300;
    }
}

.navbar-nav {
    .nav-link {
        font-size: $navbar-nav-link-font-size;
        font-family: $navbar-nav-link-font-family;
        font-weight: $navbar-nav-link-font-weight;
        text-transform: $navbar-nav-link-text-transform;
        letter-spacing: $navbar-nav-link-letter-spacing;
        @if $enable-transitions {
            transition: $navbar-transition;
        }

        .nav-link-inner--text {
            margin-left: .25rem;
        }
    }

    input {
        height: 2.1rem;
    }
}

.navbar-brand {
    font-size: $font-size-sm;
    font-weight: 600;
    text-transform: uppercase;
    font-size: .875rem;
    letter-spacing: .05px;

    img {
        height: 30px;
    }
}

.navbar-dark {
    .navbar-brand {
        color: $white;
    }
}

.navbar-light {
    .navbar-brand {
        color: $gray-800;
    }

    .navbar-toggler {
        background-color: $primary;
      }
    
    .navbar-toggler-icon {
        color: $white;
        padding-top: 5px !important;
    }
}

.navbar-nav {
  .nav-item {
    .media:not(:last-child){
      margin-bottom: 1.5rem;
    }
  }
}

@include media-breakpoint-up(lg) {
    .navbar-main {
        padding: 1rem 0;
    }

    .navbar-nav {
        .nav-item {
            margin-right: .5rem;

            [data-toggle="dropdown"]::after {
                transition: $transition-base;
            }

            &.show {
                [data-toggle="dropdown"]::after {
                    transform: rotate(180deg);
                }
            }
        }
        .nav-link {
            padding-top: $navbar-nav-link-padding-y;
            padding-bottom: $navbar-nav-link-padding-y;
            border-radius: $navbar-nav-link-border-radius;

            i {
                margin-right: .625rem;
            }
        }

        .nav-link-icon {
            padding-left: .5rem !important;
            padding-right: .5rem !important;
            font-size: 1rem;
            border-radius: $navbar-nav-link-border-radius;

            i {
                margin-right: 0;
            }
        }

        // Dropdown menu 
        .dropdown-menu {
            opacity: 0; 
            pointer-events: none;
            margin: 0;

            &:before {
                background: $dropdown-bg;
                box-shadow: none;
                content: '';
                display: block;
                height: 16px;
                width: 16px;
                left: 20px;
                position: absolute;
                bottom: 100%;
                transform: rotate(-45deg) translateY(1rem);
                z-index: -5;
                border-radius: $border-radius-sm;
            }
        }

        .dropdown-menu-right {
            &:before {
                right: 20px;
                left: auto;
            }
        }

        &:not(.navbar-nav-hover) {
            .dropdown-menu {
                &.show {
                    opacity: 1;
                    pointer-events: auto;
                    animation: show-navbar-dropdown .25s ease forwards;
                }

                &.close {
                    display: block;
                    animation: hide-navbar-dropdown .15s ease backwards;
                }
            }
        }

        &.navbar-nav-hover {
            .dropdown-menu {
                opacity: 0; 
                display: block;
                pointer-events: none;
                transform: translate(0, 10px) perspective(200px) rotateX(-2deg);
                transition: visibility 0.25s, opacity 0.25s, transform 0.25s;
            }

            .nav-item.dropdown:hover > .dropdown-menu {
                display: block;
                opacity: 1;
                pointer-events: auto;
                visibility: visible;
                transform: translate(0, 0);
                animation: none;
            }
        }
        
        .dropdown-menu-inner {
            position: relative;
            padding: 1rem;
        }
    }
}

// Transparent navbar
.navbar-transparent {
    position: absolute;
    top: 0;
    width: 100%;
    z-index: 100;
    background-color: transparent;
    border: 0;
    box-shadow: none;

    .navbar-brand {
        color: rgba(255, 255, 255, 1);
    }

    .navbar-toggler {
        color: rgba(255, 255, 255, 1);
    }

    .navbar-toggler-icon {
        background-image: $navbar-dark-toggler-icon-bg;
    }
}

@include media-breakpoint-up(md) {
    .navbar-transparent {
        .navbar-nav {
            .nav-link {
                color: $navbar-dark-color;

                @include hover-focus {
                    color: $navbar-dark-hover-color;
                }

                &.disabled {
                    color: $navbar-dark-disabled-color;
                }
            }

            .show > .nav-link,
            .active > .nav-link,
            .nav-link.show,
            .nav-link.active {
                color: $navbar-dark-active-color;
            }
        }

        .navbar-brand {
            color: $navbar-dark-color; 

            @include hover-focus {
                color: $navbar-dark-color;
            }
        }
    }
}

// Collapse

.navbar-collapse-header {
    display: none;
}

@include media-breakpoint-down(md) {
    .navbar-nav {
        .nav-link {
            padding: .625rem 0;
            color: theme-color("default") !important;
        }

        .dropdown-menu {
            box-shadow: none;
            min-width: auto;

            .media {
                svg {
                    width: 30px;
                }
            }
        }
    }
    
    .navbar-collapse {     
        width: calc(100% - 1.4rem);
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1050;
        margin: .7rem;
        overflow-y: auto;
        height: auto !important;
        opacity: 0;

        .navbar-toggler {
            width: 20px;
            height: 20px;
            position: relative;
            cursor: pointer;
            display: inline-block;
            padding: 0;

            span {
                display: block;
                position: absolute;
                width: 100%;
                height: 2px;
                border-radius: 2px;
                opacity: 1;
                background: #283448;
            }

            :nth-child(1) {
                transform: rotate(135deg);
            }

            :nth-child(2) {
                transform: rotate(-135deg);
            }
        }

        .navbar-collapse-header {
            display: block;
            padding-bottom: 1rem;
            margin-bottom: 1rem;
            border-bottom: 1px solid rgba(0, 0, 0, .1);
        }

        .collapse-brand {
            img {
                height: 36px;
            }
        }

        .collapse-close { 
            text-align: right;
        }
    }

    .navbar-collapse.collapsing,
    .navbar-collapse.show {
        padding: 1.5rem;
        border-radius: $border-radius;
        background: #FFF;
        box-shadow: 0 50px 100px rgba(50,50,93,.1),0 15px 35px rgba(50,50,93,.15),0 5px 15px rgba(0,0,0,.1);
        animation: show-navbar-collapse .2s ease forwards;
    }

    .navbar-collapse.collapsing-out {
        animation: hide-navbar-collapse .2s ease forwards;
    }
}

// Keyframes

@keyframes show-navbar-collapse {
    0% {
        opacity: 0;
        transform: scale(.95);
        transform-origin: 100% 0;
    }

    100% {
        opacity: 1;
        transform: scale(1);
    } 
}

@keyframes hide-navbar-collapse {
    from {
        opacity: 1;
        transform: scale(1);
        transform-origin: 100% 0;
    }

    to {
        opacity: 0;
        transform: scale(.95);
    } 
}

@keyframes show-navbar-dropdown {
    0% {
        opacity: 0;
        transform: translate(0, 10px) perspective(200px) rotateX(-2deg);
        transition: visibility 0.25s, opacity 0.25s, transform 0.25s;
    }

    100% {
        transform: translate(0, 0);
        opacity: 1;
    } 
}

@keyframes hide-navbar-dropdown {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
        transform: translate(0, 10px);
    } 
}