:root {
    --color-transparent: transparent;
    --color-white: #fff;
    --color-gray-80: #4f4f4f;
    --color-background-gray: #ededed;
    --color-primary: #5b27a7;
    --color-primary-110: #3a1486;
    --color-primary-10: #f8f4ff;
    --color-primary-50: #5d1268a6;
    --color-primary-80: #931ea4;
    --color-rouge: #e7dbfd;
    --color-rouge-50: #f8f6fd;
    --navbar-height: 75px;
}


/***********************************
Colors
************************************/
.color-white { color: var(--color-white); }
.color-gray-80 { color: var(--color-gray-80) !important; }
.color-primary { color: var(--color-primary); }
.color-primary-10 { color: var(--color-primary-10); }
.color-primary-50 { color: var(--color-primary-50); }
.color-primary-80 { color: var(--color-primary-80); }
.color-primary-110 { color: var(--color-primary-110); }

/***********************************
Background colors
************************************/
.bg-color-background-gray {
    background-color: var(--color-background-gray);
}
.bg-color-white {
    background-color: var(--color-white);
}
.bg-color-primary {
    background-color: var(--color-primary);
}
.bg-color-primary-110 {
    background-color: var(--color-primary-110);
}
.bg-color-primary-10 {
    background-color: var(--color-primary-10);
}
.bg-color-primary-50 {
    background-color: var(--color-primary-50);
}
.bg-color-rouge-50 {
    background-color: var(--color-rouge-50);
}

/***********************************
SHADOWS
************************************/
.shadow-primary{box-shadow: 0px 0px 20px rgba(91,39,167,0.2);}


/***********************************
BORDER-RADIUS
************************************/
.border-radius-5 {
    border-radius: 5px
}

.border-radius-10 {
    border-radius: 10px
}

.border-radius-15 {
    border-radius: 15px
}

.border-radius-20 {
    border-radius: 20px
}

/***********************************
BODY
************************************/
body {
    font-family: "Fira Sans", sans-serif;
    font-size: 16px;
    font-weight: 400;
    background-color: var(--color-rouge-50);
}

/***********************************
HEADINGS
************************************/
h1, h2, h3{
    color: var(--color-primary);
}

/***********************************
ANCHORS
************************************/
a {
    color: var(--color-primary);
    text-decoration: none;
}

    a:hover {
        color: var(--color-primary-80);
    }

/* ── Blazor error UI ───────────────────────────────────── */
#blazor-error-ui {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #ffcc00;
    padding: .6rem 1.25rem;
    z-index: 9999;
    font-size: .9rem;
}
#blazor-error-ui .dismiss { cursor: pointer; float: right; font-weight: bold; }

/* ── Blazor form validation ────────────────────────────── */
.valid.modified:not([type=checkbox]) { outline: 1px solid #26b050; }
.invalid                             { outline: 1px solid var(--bs-danger); }
.validation-message                  { color: var(--bs-danger); font-size: .875rem; }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}
.blazor-error-boundary::after { content: "An error has occurred." }

/* ── Admin sidebar active link ─────────────────────────── */
.admin-sidebar .nav-link.active {
    background-color: var(--color-primary-10);
    color: var(--color-primary) !important;
    font-weight: 600;
    border-left: 3px solid var(--color-primary);
    border-radius: 0;
}

/* ── Quill editor ──────────────────────────────────────── */
.ql-toolbar.ql-snow  { border-radius: 4px 4px 0 0; border-color: #ced4da; background: #f8f9fa; }
.ql-container.ql-snow { border-radius: 0 0 4px 4px; border-color: #ced4da; font-family: "Fira Sans", sans-serif; font-size: 1rem; }
.ql-editor { min-height: inherit; }

    .ql-editor h2,
    .ql-editor h3,
    .ql-editor h4,
    .ql-editor h5,
    .ql-editor p,
    .ql-editor ul,
    .ql-editor p:last-child {
        margin-bottom: .75rem !important;
    }

.rte-wrapper { border: 1px solid #ced4da; border-radius: 4px; }
.rte-wrapper .ql-toolbar.ql-snow { border: none; border-bottom: 1px solid #ced4da; border-radius: 4px 4px 0 0; }
.rte-wrapper .ql-container.ql-snow { border: none; border-radius: 0 0 4px 4px; }
.rte-toolbar-extra { display: flex; justify-content: flex-end; padding: .25rem .5rem; background: #f8f9fa; border-bottom: 1px solid #ced4da; border-radius: 4px 4px 0 0; }
.rte-html-view { border: none !important; border-radius: 0 0 4px 4px !important; resize: vertical; }

/* ── Section delete badge button ───────────────────────── */
.section-del-btn { cursor: pointer; }

/* ── Hover effect on event cards ───────────────────────── */
.card{ 
    transition: 0.3s;
}
.card[href]:hover {
    /*box-shadow: 0 .5rem 1rem rgba(0,0,0,.1) !important;*/
    background-color: var(--color-primary-10);
    /*border-color: var(--color-primary-80) !important;*/
}

/* ── Clickable event-group cards ───────────────────────── */
.event-group-card {
    cursor: pointer;
    transition: box-shadow .15s ease, border-color .15s ease;
    border: none;
}
.event-group-card:hover {
    /*box-shadow: 0 .5rem 1rem rgba(0,0,0,.1) !important;*/
    /*border-color: var(--bs-primary) !important;*/
}


.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTYiIGhlaWdodD0iNDkiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiIG92ZXJmbG93PSJoaWRkZW4iPjxkZWZzPjxjbGlwUGF0aCBpZD0iY2xpcDAiPjxyZWN0IHg9IjIzNSIgeT0iNTEiIHdpZHRoPSI1NiIgaGVpZ2h0PSI0OSIvPjwvY2xpcFBhdGg+PC9kZWZzPjxnIGNsaXAtcGF0aD0idXJsKCNjbGlwMCkiIHRyYW5zZm9ybT0idHJhbnNsYXRlKC0yMzUgLTUxKSI+PHBhdGggZD0iTTI2My41MDYgNTFDMjY0LjcxNyA1MSAyNjUuODEzIDUxLjQ4MzcgMjY2LjYwNiA1Mi4yNjU4TDI2Ny4wNTIgNTIuNzk4NyAyNjcuNTM5IDUzLjYyODMgMjkwLjE4NSA5Mi4xODMxIDI5MC41NDUgOTIuNzk1IDI5MC42NTYgOTIuOTk2QzI5MC44NzcgOTMuNTEzIDI5MSA5NC4wODE1IDI5MSA5NC42NzgyIDI5MSA5Ny4wNjUxIDI4OS4wMzggOTkgMjg2LjYxNyA5OUwyNDAuMzgzIDk5QzIzNy45NjMgOTkgMjM2IDk3LjA2NTEgMjM2IDk0LjY3ODIgMjM2IDk0LjM3OTkgMjM2LjAzMSA5NC4wODg2IDIzNi4wODkgOTMuODA3MkwyMzYuMzM4IDkzLjAxNjIgMjM2Ljg1OCA5Mi4xMzE0IDI1OS40NzMgNTMuNjI5NCAyNTkuOTYxIDUyLjc5ODUgMjYwLjQwNyA1Mi4yNjU4QzI2MS4yIDUxLjQ4MzcgMjYyLjI5NiA1MSAyNjMuNTA2IDUxWk0yNjMuNTg2IDY2LjAxODNDMjYwLjczNyA2Ni4wMTgzIDI1OS4zMTMgNjcuMTI0NSAyNTkuMzEzIDY5LjMzNyAyNTkuMzEzIDY5LjYxMDIgMjU5LjMzMiA2OS44NjA4IDI1OS4zNzEgNzAuMDg4N0wyNjEuNzk1IDg0LjAxNjEgMjY1LjM4IDg0LjAxNjEgMjY3LjgyMSA2OS43NDc1QzI2Ny44NiA2OS43MzA5IDI2Ny44NzkgNjkuNTg3NyAyNjcuODc5IDY5LjMxNzkgMjY3Ljg3OSA2Ny4xMTgyIDI2Ni40NDggNjYuMDE4MyAyNjMuNTg2IDY2LjAxODNaTTI2My41NzYgODYuMDU0N0MyNjEuMDQ5IDg2LjA1NDcgMjU5Ljc4NiA4Ny4zMDA1IDI1OS43ODYgODkuNzkyMSAyNTkuNzg2IDkyLjI4MzcgMjYxLjA0OSA5My41Mjk1IDI2My41NzYgOTMuNTI5NSAyNjYuMTE2IDkzLjUyOTUgMjY3LjM4NyA5Mi4yODM3IDI2Ny4zODcgODkuNzkyMSAyNjcuMzg3IDg3LjMwMDUgMjY2LjExNiA4Ni4wNTQ3IDI2My41NzYgODYuMDU0N1oiIGZpbGw9IiNGRkU1MDAiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvZz48L3N2Zz4=) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}
.blazor-error-boundary::after { content: "An error has occurred." }
.darker-border-checkbox.form-check-input { border-color: #929292; }

/* ── Bootstrap ──────────────────────────────────────────── */,

.text-bg-primary {
    color: var(--color-white) !important;
    background-color: RGBA(var(--color-primary),var(--bs-bg-opacity,1)) !important;
 }

.btn.btn-primary {
    color: var(--color-white);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}
    .btn.btn-primary:hover {
        background-color: var(--color-primary-80);
        border-color: var(--color-primary-80);
    }

.btn.btn-outline-primary {
    color: var(--color-primary);
    background-color: var(--color-transparent);
    border-color: var(--color-primary);
}

    .btn.btn-outline-primary:hover {
        background-color: var(--color-primary-80);
        border-color: var(--color-primary-80);
        color: var(--color-white);
    }

.nav.nav-tabs .nav-link {
    color: var(--color-primary)
}

.card-header {
    color: var(--color-primary);
    background-color: var(--color-primary-10);
    border-bottom: var(--bs-card-border-width) solid var(--bs-card-border-color);
    font-size: 1.2rem;
    font-weight: 600;
}

.breadcrumb{
    font-size: 0.8rem;
}
.breadcrumb a{
    color: var(--color-primary);
    text-decoration: none;
}

.breadcrumb a:hover{
    color: var(--color-primary-80);
}


.modal .modal-dialog .modal-body{
    background-color: var(--color-background-gray);
}

label {
    color: var(--color-primary-110);
}

.fa-solod, .fa-regular {
    font-size: 1.5rem;
}

.bi {
    font-size: 1.2rem;
}




/* ── Forms ─────────────────────────────────────────────── */
.form-group {
    margin-bottom: 0.5rem;
}
.form-group label  { display: block; margin-bottom: .3rem; font-weight: 400; }
.form-control      { width: 100%; padding: .4rem .6rem; border-radius: 4px; }
.form-row          { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-check        { display: flex; align-items:start; gap: .5rem; margin-bottom: .5rem; }
.form-actions      { display: flex; gap: .5rem; margin-top: 1.2rem; }
.form-label        { font-weight: 600;}

.form-control, .form-select, .input-group-text {
    background-color: var(--color-primary-10);
}




/* ── Site header ───────────────────────────────────────── */
.site-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: #1a2d4e;
    color: #fff;
    padding: 0 1.5rem;
    height: 56px;
    position: sticky;
    top: 0;
    z-index: 100;
}
.site-header__brand a {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
}
.site-header__nav { display: flex; gap: 1rem; }
.site-header__nav a {
    color: rgba(255,255,255,.8);
    font-size: .95rem;
    padding: .3rem .5rem;
    border-radius: 3px;
}
.site-header__nav a:hover { color: #fff; background: rgba(255,255,255,.1); }

/* ── Site footer ───────────────────────────────────────── */
.site-footer {
    text-align: center;
    padding: 1rem;
    font-size: .85rem;
    color: #888;
    border-top: 1px solid #e0e0e0;
    margin-top: 2rem;
}

/* ── Main content (public) ─────────────────────────────── */
.main-content { max-width: 960px; margin: 2rem auto; padding: 0 1rem; }

/* ── Event section nav ─────────────────────────────────── */
.event-section-nav {
    display: flex;
    gap: .25rem;
    border-bottom: 2px solid #dee2e6;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}
.event-section-nav__item {
    padding: .5rem 1rem;
    border-radius: 4px 4px 0 0;
    color: #495057;
    font-size: .95rem;
    cursor: pointer;
}
.event-section-nav__item:hover { background: #e9ecef; }
.event-section-nav__item.active { border-bottom: 2px solid #0969da; color: #0969da; font-weight: 600; }

/* ── Event detail ──────────────────────────────────────── */
.event-detail h1         { margin-bottom: .25rem; }
.event-detail__dates     { color: #666; margin-bottom: 1.5rem; }
.event-section           { animation: fadeIn .2s ease; }
@keyframes fadeIn        { from { opacity:0; transform:translateY(4px); } to { opacity:1; } }

/* ── Admin layout ──────────────────────────────────────── */
.admin-layout {
    display: flex;
    align-items: flex-start;
    min-height: calc(100vh - var(--navbar-height));
}

.admin-sidebar {
    flex-shrink: 0;
    width: 220px;
    background: #f0f2f5;
    border-right: 1px solid #dee2e6;
    padding: 1.5rem 0;
    position: sticky;
    top: var(--navbar-height);
    height: calc(100vh - var(--navbar-height));
    overflow-y: auto;
}

.admin-main {
    flex: 1 1 0;
    min-width: 0;
    padding: 1.5rem;
}

@media (max-width: 767.98px) {
    .admin-layout {
        flex-direction: column;
    }

    .admin-sidebar {
        width: 100%;
        height: auto;
        max-height: 70vh;
        position: static;
        overflow-y: auto;
        border-right: none;
        border-bottom: 1px solid #dee2e6;
        padding: .5rem 0;
    }

    .admin-main {
        width: 100%;
        padding: 1rem;
    }

    /* Záložky EventEdit – select na mobilu */
    .admin-tabs-mobile-select {
        display: block;
        width: 100%;
        margin-bottom: .75rem;
    }
    .admin-tabs-desktop {
        display: none !important;
    }
}

@media (min-width: 768px) {
    .admin-tabs-mobile-select {
        display: none;
    }
}

/* Scrollovatelná tabulka na mobilu */
.table-responsive-admin {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.admin-nav__heading {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #888;
    padding: 0 1rem .5rem;
    margin: 0;
}
.admin-nav__link {
    display: block;
    padding: .55rem 1rem;
    color: #333;
    font-size: .95rem;
    border-left: 3px solid transparent;
}
.admin-nav__link:hover        { background: #e2e6ea; }
.admin-nav__link.active       { border-left-color: #0969da; color: #0969da; background: #e8f0fe; font-weight: 600; }

.admin-content { padding: 2rem; background: #fff; }

/* ── Admin common ──────────────────────────────────────── */
.admin-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}
.admin-page-header h1,
.admin-page-header h2 { margin: 0; }

.admin-form-panel {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 1.2rem;
    margin-bottom: 1.5rem;
    max-width: 600px;
}

.admin-filters { display: flex; gap: 1.5rem; margin-bottom: 1.5rem; align-items: flex-end; flex-wrap: wrap; }
.admin-filters label { display: flex; flex-direction: column; gap: .3rem; font-weight: 500; }

.admin-table            { width: 100%; border-collapse: collapse; font-size: .95rem; }
.admin-table th,
.admin-table td         { padding: .6rem .75rem; border-bottom: 1px solid #dee2e6; text-align: left; }
.admin-table th         { background: #f8f9fa; font-weight: 600; }
.admin-table__actions   { display: flex; gap: .4rem; }

/* ── Admin tabs ────────────────────────────────────────── */
.admin-tabs {
    display: flex;
    gap: 2px;
    border-bottom: 2px solid #dee2e6;
    margin-bottom: 1.5rem;
}
.admin-tabs__tab {
    padding: .5rem 1.2rem;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    font-size: .95rem;
    margin-bottom: -2px;
    color: #555;
    border-radius: 4px 4px 0 0;
}
.admin-tabs__tab:hover                { background: #f0f2f5; }
.admin-tabs__tab--active              { border-bottom-color: #0969da; color: #0969da; font-weight: 600; }

/* ── Section editor ────────────────────────────────────── */
.section-editor { display: grid; grid-template-columns: 220px 1fr; gap: 1.5rem; margin-bottom: 1rem; }
.section-editor__list { display: flex; flex-direction: column; gap: .4rem; }
.section-editor__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .45rem .7rem;
    background: #f0f2f5;
    border-radius: 4px;
    cursor: pointer;
    border: 1px solid transparent;
}
.section-editor__item--active { border-color: #0969da; background: #e8f0fe; }
.section-editor__item:hover   { background: #e2e6ea; }
.section-editor__body         { font-family: monospace; font-size: .9rem; }

/* ── Registration JSON ─────────────────────────────────── */
.registration-json {
    font-size: .8rem;
    background: #f4f4f6;
    padding: .5rem;
    border-radius: 4px;
    max-height: 200px;
    overflow: auto;
    white-space: pre-wrap;
}

/* ── Event group + list (homepage) ────────────────────── */
.event-group         { margin-bottom: 2.5rem; }
.event-group__name   { font-size: 1.2rem; color: #555; border-bottom: 1px solid #dee2e6; padding-bottom: .4rem; margin-bottom: 1rem; }

.event-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.event-card {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    background: #fff;
    /*border-top: 10px solid var(--color-primary-80);
    border-radius: 15px;*/
    box-shadow: 0px 10px 30px rgba(91,39,167,0.2);
    padding: 0;
    transition: box-shadow .15s, border-color .15s;
    color: inherit;
    transition: 0.3s;
}

    .event-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 10px;
        border-radius: 12px 12px 0 0;
        background: linear-gradient( 90deg, #6d32cc 0%, #cf9df9 50%, #c58ff5 100% );
    }



.event-card h3 {font-size: 1.3rem;}
.event-card:hover             { box-shadow: 0px 10px 30px rgba(91,39,167,0.3);; border-color: var(--color-primary-50); }
.event-card__name             { font-size: 1.05rem; font-weight: 600; }
.event-card__dates            { font-size: .875rem; color: #666; }

.event-card__badge            { display: inline-block; font-size: .75rem; padding: .2rem .55rem; border-radius: 20px; font-weight: 600; width: fit-content; }
.event-card__badge--open      { background: #d1fae5; color: #065f46; }
.event-card__badge--soon      { background: #fef9c3; color: #713f12; }
.event-card__badge--closed    { background: #f3f4f6; color: #6b7280; }

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}