html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

input, select {
    border-color: rgba(128, 128, 128, 0.75) !important;
}

*:focus {
    border-color: var(--bs-btn-color) !important;
    outline: none !important;
    box-shadow: none !important;
}

.bi.bi-box-arrow-right, .bi.bi-box-arrow-in-right, .bi.bi-search, .bi.bi-layout-text-window-reverse {
    -webkit-text-stroke: 1px currentColor;
}

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 70px;
    background: var(--bs-body-bg);
    border-right: 1px solid var(--bs-border-color);
    z-index: 1050;
    overflow-x: hidden;
    overflow-y: auto;
    transition: width 0.3s ease, transform 0.3s ease;
    display: flex;
    flex-direction: column;
    padding: 0;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.05);
}

html.sidebar-expanded .sidebar {
    width: 260px;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--bs-border-color);
    min-height: 50px;
}

.sidebar-header .brand-text {
    font-size: 1rem;
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.2s ease;
    white-space: nowrap;
}

html.sidebar-expanded .sidebar-header .brand-text {
    opacity: 1;
}

.sidebar-header .btn-close {
    font-size: 0.8rem;
    padding: 0.5rem;
    opacity: 1 !important;
    display: block !important;
    visibility: visible !important;
}

.sidebar-expand-toggle {
    background: none;
    border: none;
    border-bottom: 1px solid var(--bs-border-color);
    color: var(--bs-body-color);
    padding: 0.5rem 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    font-size: 0.9rem;
    transition: background 0.15s;
}

.sidebar-expand-toggle:hover {
    background: var(--bs-tertiary-bg);
}

.sidebar-expand-toggle .nav-label {
    opacity: 0;
    transition: opacity 0.2s ease;
}

html.sidebar-expanded .sidebar-expand-toggle .nav-label {
    opacity: 1;
}

.sidebar-expand-toggle .bi {
    transition: transform 0.3s ease;
}

html.sidebar-expanded .sidebar-expand-toggle .bi {
    transform: rotate(180deg);
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    color: var(--bs-body-color);
    text-decoration: none;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 0.95rem;
    transition: background 0.15s;
    white-space: nowrap;
    cursor: pointer;
}

.sidebar-link:hover {
    background: var(--bs-tertiary-bg);
}

.sidebar-link .nav-icon {
    font-size: 1.3rem;
    min-width: 1.8rem;
    text-align: center;
    flex-shrink: 0;
}

.sidebar-link .nav-label {
    opacity: 0;
    transition: opacity 0.2s ease;
}

html.sidebar-expanded .sidebar-link .nav-label {
    opacity: 1;
}

.sidebar-nav,
.sidebar-nav ul {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.sidebar-nav li {
    list-style: none !important;
}

.dropdown-sidebar .collapse {
    padding-left: 0;
}

.dropdown-sidebar .sidebar-link.ps-5 {
    padding-left: 3.5rem !important;
}

.sidebar-nav .mt-auto {
    margin-top: auto;
}

.sidebar-link.level-0 {
    padding-left: 1rem !important;
}

.sidebar-link.level-1 {
    padding-left: 2rem !important;
}

.sidebar-link.level-2 {
    padding-left: 3rem !important;
}

.sidebar-link.level-3 {
    padding-left: 4rem !important;
}

.sidebar-link.level-4 {
    padding-left: 5rem !important;
}

@media (max-width: 767.98px) {
    .sidebar {
        transform: translateX(-100%);
        width: 100% !important;
        max-width: 320px;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    html.sidebar-expanded .sidebar {
        width: 100% !important;
        max-width: 320px;
    }

    .sidebar .sidebar-link .nav-label,
    .sidebar .sidebar-header .brand-text,
    .sidebar .sidebar-expand-toggle .nav-label {
        opacity: 1 !important;
    }

    .sidebar .sidebar-expand-toggle .bi {
        transform: none !important;
    }

    .sidebar .sidebar-header .btn-close {
        opacity: 1 !important;
    }

    main,
    footer {
        padding-left: 0 !important;
    }

    main {
        margin-top: 3.5rem !important;
    }

    .sidebar-toggle-control .desktop-icon {
        display: none;
    }

    .sidebar-toggle-control .mobile-icon {
        display: inline;
    }
}

@media (min-width: 768px) {
    main,
    footer {
        transition: padding-left 0.3s ease;
        padding-left: 70px;
    }

    html.sidebar-expanded main,
    html.sidebar-expanded footer {
        padding-left: 260px;
    }

    .mobile-header {
        display: none !important;
    }
    
    .sidebar-toggle-control .desktop-icon {
        display: inline;
    }

    .sidebar-toggle-control .mobile-icon {
        display: none;
    }

    main .container {
        margin-left: auto;
        margin-right: auto;
        transition: max-width 0.3s ease, padding 0.3s ease;
    }

    main .container {
        max-width: 95%;
        margin-left: auto;
        margin-right: auto;
        transition: max-width 0.3s ease, padding 0.3s ease;
    }
}

[data-bs-theme="dark"] .sidebar {
    background: var(--bs-body-bg);
    border-color: var(--bs-border-color);
}

[data-bs-theme="dark"] .sidebar-link:hover,
[data-bs-theme="dark"] .sidebar-expand-toggle:hover {
    background: var(--bs-tertiary-bg);
}

.theme-footer {
    border-bottom: none;
    border-top: 1px solid var(--bs-border-color);
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.05);
}

.sidebar-toggle-control {
    background: none;
    border: none;
    color: var(--bs-body-color);
    padding: 0.25rem 0.5rem;
    font-size: 1.2rem;
    cursor: pointer;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.25rem;
    width: 32px;
    height: 32px;
}

.sidebar-toggle-control:hover {
    background: var(--bs-tertiary-bg);
}

.sidebar-toggle-control .tooltip-text {
    display: none;
    font-size: 0.7rem;
    margin-left: 0.25rem;
}

html.sidebar-expanded .sidebar-toggle-control .tooltip-text {
    display: inline;
}

.mobile-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1040;
    padding: 0.5rem 0;
    background: var(--bs-body-bg);
    border-bottom: 1px solid var(--bs-border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

[data-bs-theme="dark"] .mobile-header {
    background: var(--bs-body-bg);
    border-color: var(--bs-border-color);
}

.mobile-hamburger {
    background: none;
    border: none;
    color: var(--bs-body-color);
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-hamburger:hover {
    opacity: 0.7;
}

.grid-header {
    display: grid;
    grid-template-columns: 40px auto 40px;
}

.sidebar-toggle-control .icon-collapsed {
    display: inline-block;
}

.sidebar-toggle-control .icon-expanded {
    display: none;
}

html.sidebar-expanded .sidebar-toggle-control .icon-collapsed {
    display: none;
}

html.sidebar-expanded .sidebar-toggle-control .icon-expanded {
    display: inline-block;
}

#themeToggleSidebar .dark-theme {
    display: inline-block;
}

#themeToggleSidebar .light-theme {
    display: none;
}

html[data-bs-theme="dark"] #themeToggleSidebar .dark-theme {
    display: none;
}

html[data-bs-theme="dark"] #themeToggleSidebar .light-theme {
    display: inline-block;
}

.border-blocked {
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.w-130px {
    display: inline-block;
    width: 130px;
}

@media (max-width: 767.98px) {
    .sidebar-toggle-control .icon-collapsed,
    .sidebar-toggle-control .icon-expanded {
        display: none !important;
    }

    .sidebar-toggle-control .mobile-icon {
        display: inline-block !important;
    }
}

.theme-icon-moon {
    display: inline-block;
}

.theme-icon-sun {
    display: none;
}

[data-bs-theme="dark"] .theme-icon-moon {
    display: none;
}

[data-bs-theme="dark"] .theme-icon-sun {
    display: inline-block;
}

.icon-mobile {
    height: 32px;
    width: auto;
    margin-right: 8px;
}

.mobile-brand {
    text-align: center;
    color: var(--bs-body-color);
    text-decoration: none;
}

:root, [data-bs-theme="light"] {
    --bg-index: #a2dafb;
    --bg-edit: #afcbff;
    --bg-delete: #ffb1b1;
    --bg-add: #9de4ca;
    --title-color: #0f172a;
}

[data-bs-theme="dark"] {
    --bg-index: #1d4254;
    --bg-edit: #263042;
    --bg-delete: #81383e;
    --bg-add: #27443b;
    --title-color: #f8fafc;
}

.bg-title  { background-color: var(--bg-index); color: var(--title-color) !important; }
.bg-edit   { background-color: var(--bg-edit); color: var(--title-color) !important; }
.bg-delete { background-color: var(--bg-delete); color: var(--title-color) !important; }
.bg-add    { background-color: var(--bg-add); color: var(--title-color) !important; }

.border {
    border-color: rgba(0, 0, 0, 0.25) !important;
}

[data-bs-theme="dark"] .border {
    border-color: rgba(255, 255, 255, 0.25) !important;
}

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.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;
}

.bg-transparent-row {
    background-color: rgba(128, 128, 128, 0.125);
}

.btn-invite {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-size: 1.4rem;
    font-weight: bold;
    line-height: 1.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    z-index: 1040;
}

.btn-invite:hover {
    transform: scale(1.03);
}

.main-content {
    margin: 20px;
}

.markdown-content table {
    width: 100%;
    margin-bottom: 1rem;
    vertical-align: top;
}

.markdown-content table tbody tr:nth-of-type(odd) {
    --bs-table-accent-bg: rgba(0, 0, 0, 0.1);
    background-color: var(--bs-table-accent-bg);
}

.markdown-content table th, 
.markdown-content table td {
    padding: 0.5rem 0.5rem;
}

.delete-md {
    height: 250px !important;
}

.markdown-preview {
    height: 150px;
    overflow-y: auto;
    padding-right: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    line-height: 1.5;
}

.markdown-content {
    padding-bottom: 5px;
    margin-bottom: 10px;
}

.markdown-preview::-webkit-scrollbar {
    width: 6px;
}

.markdown-preview::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}

.markdown-preview::-webkit-scrollbar-thumb:hover {
    background: #aaa;
}

.md-title {
    font-weight: bold;
}

.markdown-content h1 {
    text-align: center;
}

.markdown-content p img {
    display: block;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0.5rem;
    border-radius: 0.25rem;
}

.markdown-content p:has(img) {
    text-align: center;
    font-size: 0.875em;
    font-style: normal;
}

.EasyMDEContainer {
    position: relative;
    z-index: 1060 !important;
}

.EasyMDEContainer .CodeMirror-scroll {
    height: 400px !important;
    max-height: 400px !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
}

.EasyMDEContainer .CodeMirror {
    height: auto !important;
    max-height: none !important;
    overflow: hidden !important;
}

.EasyMDEContainer {
    overflow: hidden !important;
}

[data-bs-theme="dark"] .EasyMDEContainer .CodeMirror {
    border: 1px solid rgba(255, 255, 255, 0.25);
}

[data-bs-theme="light"] .EasyMDEContainer .CodeMirror {
    background-color: #fcfcfc;
    border: 1px solid rgba(0, 0, 0, 0.25);
}

[data-bs-theme="dark"] .EasyMDEContainer .CodeMirror,
[data-bs-theme="dark"] .EasyMDEContainer .CodeMirror-scroll {
    background-color: #1e1e1e !important;
    color: #d4d4d4 !important;
}

[data-bs-theme="dark"] .EasyMDEContainer .CodeMirror-gutters {
    background-color: #2d2d2d !important;
    border-right: 1px solid #444 !important;
}

[data-bs-theme="dark"] .EasyMDEContainer .CodeMirror-cursor {
    border-left: 1px solid #fff !important;
}

[data-bs-theme="dark"] .EasyMDEContainer .CodeMirror-selected {
    background-color: #444 !important;
}

[data-bs-theme="dark"] .EasyMDEContainer .editor-preview,
[data-bs-theme="dark"] .EasyMDEContainer .editor-preview-side {
    background-color: #1e1e1e !important;
    color: #d4d4d4 !important;
}

[data-bs-theme="dark"] .EasyMDEContainer .editor-toolbar {
    background-color: #2d2d2d !important;
    border-color: #444 !important;
}

[data-bs-theme="dark"] .EasyMDEContainer .editor-toolbar button {
    color: #d4d4d4 !important;
}

[data-bs-theme="dark"] .EasyMDEContainer .editor-toolbar button.active,
[data-bs-theme="dark"] .EasyMDEContainer .editor-toolbar button:hover {
    background-color: #444 !important;
    color: #fff !important;
}

.expandable-card .card-toggle-input {
    display: none;
}

.expandable-card .collapsible-content {
    display: grid;
    grid-template-rows: 0fr;
    opacity: 0;
    transition: grid-template-rows 0.3s ease-in-out, opacity 0.3s ease-in-out;
}

.expandable-card .card-toggle-input:checked ~ .card-body .collapsible-content {
    grid-template-rows: 1fr;
    opacity: 1;
}

.expandable-card .collapsible-content > div {
    overflow: hidden;
}

.expandable-card .card-toggle-btn {
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s;
}

.expandable-card .card-toggle-btn:hover {
    background-color: rgba(0, 123, 255, 0.05);
}

.expandable-card .card-toggle-input:checked ~ .card-footer .toggle-icon {
    transform: rotate(180deg);
}

.expandable-card .toggle-icon {
    transition: transform 0.2s ease-in-out;
}

.expandable-card .card-toggle-input:checked ~ .card-footer .toggle-text {
    font-size: 0;
}

.expandable-card .card-toggle-input:checked ~ .card-footer .toggle-text::before {
    content: "Prikaži manje";
    font-size: 1rem;
}

.bg-role {
    background-color: #FF686B;
}

.border-role {
    border-color: #FF686B;
}

.bg-tag {
    background-color: #6C8DFA;
}

.border-tag {
    border-color: #6C8DFA;
}

.bg-role-group {
    background-color: #3EA46F;
}

.border-role-group {
    border-color: #3EA46F;
}

.muted {
    display: inline-block;
    background-color: #8090A0;
    color: white;
    border: 2px solid #708090;
    border-radius: 5px;
    padding: 0px 4px;
    margin: 2px;
}

.card-img {
    height: 128px;
    object-fit: contain;
    border-radius: 0.25rem;
}

.icon-fs {
    font-size: 64px !important;
}

.avatar {
    width: 36px;
    height: 36px;
    font-size: 1rem;
    font-weight: bold;
}

.attendees:has(.form-check-input:checked) {
    border-color: #198754 !important;
}

.attendees:has(.form-check-input:not(:checked)) {
    border-color: #dc3545 !important;
}

.attendees:has(.form-check-input:checked) .card-header {
    color: white !important;
    background-color: #198754 !important;
    border-color: #198754 !important;
}

.attendees:has(.form-check-input:not(:checked)) .card-header {
    color: white !important;
    background-color: #dc3545 !important;
    border-color: #dc3545 !important;
}

.attendees,
.attendees .attendees-header {
    transition: border-color 0.2s ease;
}

.user-picker {
    border: 1px solid var(--bs-border-color);
    border-radius: 5px;
    padding: 5px;
}

.user-picker-list {
    max-height: 200px;
    overflow-y: auto;
}

.user-item:hover {
    background-color: var(--bs-tertiary-bg);
}

.user-picker-avatar {
    width:32px;
    height:32px;
    font-size:0.8rem;
    font-weight:bold;
    border-radius:50%;
    flex-shrink:0;
}

.profile-avatar {
    width:60px;
    height:60px;
    font-size:1.8rem;
    border-radius:50%;
}

.avatar-admin {
    background-color: #dc143c;
    color: white;
}

.avatar-univig {
    background-color: #8e44ad;
    color: white;
}

.avatar-editor {
    background-color: #1e90ff;
    color: white;
}

.avatar-okruzni {
    background-color: #d35400;
    color: #333;
}

.avatar-opstinski {
    background-color: #f39c12;
    color: white;
}

.avatar-trener {
    background-color: #2e8b57;
    color: white;
}

.avatar-probni-trener {
    background-color: #adb80b;
    color: #333;
}

.avatar-default {
    background-color: #0794a7;
    color: white;
}

.btn:focus,
.btn:focus-visible {
    box-shadow: 0 0 0 0.15rem rgba(var(--bs-btn-focus-shadow-rgb), 0.3) !important;
}

.badge {
    line-height: 0.8rem;
}

.attendee {
    background-color: #0794a7;
    color: white;
    border: #00c4aa;
}

.trainer {
    background-color: #2e8b57;
    color: white;
    border: #008000;
}

.probational-trainer {
    background-color: #adb80b;
    color: #333;
    border: #333500;
}

.role {
    background-color: #FF686B;
    color: white;
    border: 2px solid #E05050;
}

.tag {
    background-color: #6C8DFA;
    color: white;
    border: 2px solid #5070E0;
}

.role-group {
    background-color: #3EA46F;
    color: white;
    border: 2px solid #209050;
}

.field-validation-valid {
    display: none !important;
}