/* ============================================
   Grid & Base Styles (Bootstrap Replacement)
   ============================================ */

/* ---- Base Reset ---- */

*,
::after,
::before {
    box-sizing: border-box;
}

html,
body {
    max-width: 100%;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: #212529;
}

a {
    text-decoration: none;
    background-color: transparent;
}

address {
    margin-bottom: 1rem;
    font-style: normal;
    line-height: inherit;
}

ul,
ol {
    margin-top: 0;
    margin-bottom: 1rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

p {
    margin-top: 0;
    margin-bottom: 1rem;
}

img {
    vertical-align: middle;
    border-style: none;
}

.img-fluid {
    max-width: 100%;
    height: auto;
}

/* ---- Core Layout ---- */

.container {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
    max-width: 1140px;
    box-sizing: border-box;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

/* Base Column Styles */
[class*="col-"] {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    box-sizing: border-box;
}

/* Grid Columns */
@media (min-width: 768px) {
    .col-md-3 {
        flex: 0 0 25%;
        max-width: 25%;
    }

    .col-md-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .col-md-11 {
        flex: 0 0 91.666667%;
        max-width: 91.666667%;
    }
}

/* ---- Components ---- */

/* Cards */
.card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 1px solid rgba(0, 0, 0, .125);
    border-radius: .25rem;
    height: 100%;
}

.card-body {
    flex: 1 1 auto;
    padding: 1.25rem;
}

.card-title {
    margin-bottom: .75rem;
    font-weight: 700;
}

.card-img {
    width: 100%;
    border-top-left-radius: calc(.25rem - 1px);
    border-top-right-radius: calc(.25rem - 1px);
}

/* Buttons (used in admin panel) */
.btn {
    display: inline-block;
    font-weight: 400;
    color: #212529;
    text-align: center;
    vertical-align: middle;
    user-select: none;
    background-color: transparent;
    border: 1px solid transparent;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: .25rem;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
    text-decoration: none;
}

.btn:hover {
    opacity: 0.85;
    text-decoration: none;
}

/* ---- Utilities ---- */

.d-block {
    display: block;
}

.w-100 {
    width: 100%;
}

.bg-white {
    background-color: #fff;
}