:root {
    --primary-color: #4e73df;
    --secondary-color: #858796;
    --success-color: #1cc88a;
    --info-color: #36b9cc;
    --warning-color: #f6c23e;
    --danger-color: #e74a3b;
    --dark-color: #5a5c69;
    --light-color: #f8f9fc;
    --body-bg: #f8f9fc;
    --sidebar-width: 250px;
}

body {
    background-color: var(--body-bg);
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    overflow-x: hidden;
}

/* Auth Pages */
.bg-login-image {
    background: url('https://source.unsplash.com/K4mSJ7kc0As/600x800');
    background-position: center;
    background-size: cover;
}

.card-login {
    border: 0;
    border-radius: 1rem;
    box-shadow: 0 0.5rem 1rem 0 rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.card-login .card-body {
    padding: 2rem;
}

/* Sidebar */
#wrapper {
    display: flex;
    width: 100%;
    align-items: stretch;
}

#sidebar {
    min-width: var(--sidebar-width);
    max-width: var(--sidebar-width);
    background: var(--primary-color);
    color: #fff;
    transition: all 0.3s;
    min-height: 100vh;
}

#sidebar.active {
    margin-left: calc(var(--sidebar-width) * -1);
}

#sidebar .sidebar-brand {
    padding: 1.5rem 1rem;
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    color: #fff;
    text-decoration: none;
    display: block;
}

#sidebar ul.components {
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

#sidebar ul p {
    color: #fff;
    padding: 10px;
}

#sidebar ul li a {
    padding: 10px 15px;
    font-size: 1rem;
    display: block;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

#sidebar ul li a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

#sidebar ul li.active > a {
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
    font-weight: bold;
}

/* Content */
#content {
    width: 100%;
    padding: 20px;
    min-height: 100vh;
    transition: all 0.3s;
}

/* Dashboard Cards */
.card-counter {
    box-shadow: 2px 2px 10px #DADADA;
    margin: 5px;
    padding: 20px 10px;
    background-color: #fff;
    height: 100px;
    border-radius: 5px;
    transition: .3s linear all;
}

.card-counter:hover {
    box-shadow: 4px 4px 20px #DADADA;
    transition: .3s linear all;
}

.card-counter.primary {
    background-color: var(--primary-color);
    color: #FFF;
}

.card-counter.success {
    background-color: var(--success-color);
    color: #FFF;
}

.card-counter.danger {
    background-color: var(--danger-color);
    color: #FFF;
}

.card-counter.info {
    background-color: var(--info-color);
    color: #FFF;
}

.card-counter i {
    font-size: 5em;
    opacity: 0.2;
}

.card-counter .count-numbers {
    position: absolute;
    right: 35px;
    top: 20px;
    font-size: 32px;
    display: block;
}

.card-counter .count-name {
    position: absolute;
    right: 35px;
    top: 65px;
    font-style: italic;
    text-transform: capitalize;
    opacity: 0.5;
    display: block;
    font-size: 18px;
}