//
// Base styles
//

.alert {
    position: relative;
    padding: $alert-padding-y $alert-padding-x;
    margin-bottom: $alert-margin-bottom;
    border: $alert-border-width solid transparent;
    @include border-radius($alert-border-radius);
}

// Headings for larger alerts
.alert-heading {
    // Specified to prevent conflicts of changing $headings-color
    color: inherit;
}

// Provide class for links that match alerts
.alert-link {
    font-weight: $alert-link-font-weight;
}

// Dismissible alerts
//
// Expand the right padding and account for the close button's positioning.

.alert-dismissible {
    padding-right: ($close-font-size + $alert-padding-x * 2);

    // Adjust close link position
    .close {
        position: absolute;
        top: 0;
        right: 0;
        padding: $alert-padding-y $alert-padding-x;
        color: inherit;
    }
}

// Alternate styles
//
// Generate contextual modifier classes for colorizing the alert.

@each $color, $value in $theme-colors {
    .alert-#{$color} {
        @include alert-variant(
            theme-color-level($color, $alert-bg-level),
            theme-color-level($color, $alert-border-level),
            theme-color-level($color, $alert-color-level)
        );
    }
}