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/*                                                         */
/* Plataforma e-ducativa - Argentina                       */
/*                                                         */
/* Copyright (c) 2025 de e-ducativa Educación Virtual S.A. */
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/***********************************************************/
/* ====================================
   EDU-BTN-GROUP Component - Button Groups
   ==================================== */

:root {
    --edu-btn-group-gap: 8px;
    --edu-btn-group-gap-sm: 6px;
    --edu-btn-group-gap-lg: 12px;
    --edu-btn-group-gap-condensed: 0;
}

/* ====================================
   Base Button Group Styles
   ==================================== */

.edu-btn-group {
    display: inline-flex;
    align-items: stretch;
    gap: var(--edu-btn-group-gap);
}

.edu-btn-group-block {
    display: flex;
    margin: 3px 0;
}

.edu-btn-group-margin {
    margin-left: 10px;
    margin-right: 10px;
}

.edu-btn-group > .edu-btn,
.edu-btn-group > .edu-icon-btn {
    margin: 0;
    flex-shrink: 0;
}

/* ====================================
   Spacing Variants
   ==================================== */

.edu-btn-group-condensed {
    gap: var(--edu-btn-group-gap-condensed);
    border-radius: 3px;
    overflow: hidden;
}

.edu-btn-group-condensed > .edu-btn,
.edu-btn-group-condensed > .edu-icon-btn {
    border-radius: 0;
}

.edu-btn-group-condensed > .edu-btn:first-child,
.edu-btn-group-condensed > .edu-icon-btn:first-child {
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px;
}

.edu-btn-group-condensed > .edu-btn:last-child,
.edu-btn-group-condensed > .edu-icon-btn:last-child {
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px;
}

.edu-btn-group-condensed > .edu-btn:only-child,
.edu-btn-group-condensed > .edu-icon-btn:only-child {
    border-radius: 3px;
}

.edu-btn-group-tight {
    gap: var(--edu-btn-group-gap-sm);
}

.edu-btn-group-loose {
    gap: var(--edu-btn-group-gap-lg);
}

/* ====================================
   Layout Variants
   ==================================== */

.edu-btn-group-vertical {
    flex-direction: column;
    align-items: stretch;
    display: inline-flex;
    width: auto;
}

.edu-btn-group-vertical.edu-btn-group-condensed > .edu-btn:first-child,
.edu-btn-group-vertical.edu-btn-group-condensed > .edu-icon-btn:first-child {
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
    border-bottom-left-radius: 0;
}

.edu-btn-group-vertical.edu-btn-group-condensed > .edu-btn:last-child,
.edu-btn-group-vertical.edu-btn-group-condensed > .edu-icon-btn:last-child {
    border-bottom-left-radius: 3px;
    border-bottom-right-radius: 3px;
    border-top-right-radius: 0;
}

.edu-btn-group-wrap {
    flex-wrap: wrap;
}

.edu-btn-group-fill {
    display: flex;
    width: 100%;
}

.edu-btn-group-fill > .edu-btn,
.edu-btn-group-fill > .edu-icon-btn {
    flex: 1;
}

/* ====================================
   Alignment Modifiers
   ==================================== */

.edu-btn-group-start {
    justify-content: flex-start;
}

.edu-btn-group-center {
    justify-content: center;
}

.edu-btn-group-end {
    justify-content: flex-end;
}

.edu-btn-group-justified {
    justify-content: space-between;
}

.edu-btn-group-justified > .edu-btn,
.edu-btn-group-justified > .edu-icon-btn {
    flex: 1;
}

/* ====================================
   Size Variants
   ==================================== */

.edu-btn-group-sm {
    gap: var(--edu-btn-group-gap-sm);
}

.edu-btn-group-sm.edu-btn-group-condensed {
    border-radius: 2px;
}

.edu-btn-group-sm.edu-btn-group-condensed > .edu-btn:first-child,
.edu-btn-group-sm.edu-btn-group-condensed > .edu-icon-btn:first-child {
    border-top-left-radius: 2px;
    border-bottom-left-radius: 2px;
}

.edu-btn-group-sm.edu-btn-group-condensed > .edu-btn:last-child,
.edu-btn-group-sm.edu-btn-group-condensed > .edu-icon-btn:last-child {
    border-top-right-radius: 2px;
    border-bottom-right-radius: 2px;
}

.edu-btn-group-sm.edu-btn-group-condensed > .edu-btn:only-child,
.edu-btn-group-sm.edu-btn-group-condensed > .edu-icon-btn:only-child {
    border-radius: 2px;
}

.edu-btn-group-sm.edu-btn-group-vertical.edu-btn-group-condensed > .edu-btn:first-child,
.edu-btn-group-sm.edu-btn-group-vertical.edu-btn-group-condensed > .edu-icon-btn:first-child {
    border-top-left-radius: 2px;
    border-top-right-radius: 2px;
    border-bottom-left-radius: 0;
}

.edu-btn-group-sm.edu-btn-group-vertical.edu-btn-group-condensed > .edu-btn:last-child,
.edu-btn-group-sm.edu-btn-group-vertical.edu-btn-group-condensed > .edu-icon-btn:last-child {
    border-bottom-left-radius: 2px;
    border-bottom-right-radius: 2px;
    border-top-right-radius: 0;
}

.edu-btn-group-lg {
    gap: var(--edu-btn-group-gap-lg);
}

.edu-btn-group-lg.edu-btn-group-condensed {
    border-radius: 4px;
}

.edu-btn-group-lg.edu-btn-group-condensed > .edu-btn:first-child,
.edu-btn-group-lg.edu-btn-group-condensed > .edu-icon-btn:first-child {
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px;
}

.edu-btn-group-lg.edu-btn-group-condensed > .edu-btn:last-child,
.edu-btn-group-lg.edu-btn-group-condensed > .edu-icon-btn:last-child {
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
}

.edu-btn-group-lg.edu-btn-group-condensed > .edu-btn:only-child,
.edu-btn-group-lg.edu-btn-group-condensed > .edu-icon-btn:only-child {
    border-radius: 4px;
}

.edu-btn-group-lg.edu-btn-group-vertical.edu-btn-group-condensed > .edu-btn:first-child,
.edu-btn-group-lg.edu-btn-group-vertical.edu-btn-group-condensed > .edu-icon-btn:first-child {
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    border-bottom-left-radius: 0;
}

.edu-btn-group-lg.edu-btn-group-vertical.edu-btn-group-condensed > .edu-btn:last-child,
.edu-btn-group-lg.edu-btn-group-vertical.edu-btn-group-condensed > .edu-icon-btn:last-child {
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    border-top-right-radius: 0;
}

/* ====================================
   Responsive Behaviors
   ==================================== */

@media (max-width: 576px) {
    .edu-btn-group-responsive {
        flex-direction: column;
        display: flex;
        width: 100%;
    }

    .edu-btn-group-responsive > .edu-btn,
    .edu-btn-group-responsive > .edu-icon-btn {
        border-radius: 3px !important;
        margin: 2px 0;
    }

    .edu-btn-group-responsive > .edu-btn:first-child,
    .edu-btn-group-responsive > .edu-icon-btn:first-child,
    .edu-btn-group-responsive > .edu-btn:last-child,
    .edu-btn-group-responsive > .edu-icon-btn:last-child {
        border-radius: 3px !important;
    }
}

/* ====================================
   Accessibility Enhancements
   ==================================== */

.edu-btn-group[role="group"] {
    border: 1px solid transparent;
}

.edu-btn-group[role="group"]:focus-within {
    outline: 2px solid rgba(0, 123, 255, 0.25);
    outline-offset: 2px;
}

/* ====================================
   Special Toolbar Variant
   ==================================== */

.edu-btn-group-toolbar {
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.edu-btn-group-toolbar > .edu-btn-group {
    flex-shrink: 0;
}

.edu-btn-group-toolbar > .edu-btn,
.edu-btn-group-toolbar > .edu-icon-btn {
    border-radius: 3px;
    margin: 0;
}