@font-face {
    font-family: 'Rampart One';
    src: url('/font/rampart/subset-RampartOne-Regular-3ba46102f011158deddf80bc71ce7c10.woff2') format('woff2');
    font-display: swap;
}

#navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

#navbar a:focus {
    color: #4a4a4a;
}

#navbar a.button.is-dark:focus {
    color: white;
}

@media screen and (min-width: 1030px) {
    #navbar {
        min-height: 4.25rem;
    }
}

.progress.custom-width {
    width: 200px;
}

.progress.is-bright-green {
    background-color: #e6f6e7;
    border-radius: 999px;
    border: 2px solid #363636;
    box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.75);
}

.progress.is-bright-green::-webkit-progress-bar {
    background-color: #e6f6e7;
}

.progress.is-bright-green::-webkit-progress-value {
    background-color: #3db147;
}

.progress.is-bright-green::-moz-progress-bar {
    background-color: #3db147;
}

.progress.is-bright-green::-ms-fill {
    background-color: #3db147;
}

.level {
    font-family: 'Rampart One', sans-serif;
    font-size: 28px;
    font-weight: bold;
}

.navbar-item:hover {
    color: inherit !important;
}

.navbar-link:hover {
    color: inherit !important;
}

.avatar-progress-level {
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.avatar-progress-level img {
    object-fit: contain;
}

.progress-container {
    position: relative;
}

.level-container {
    margin-left: 0.5rem;
}

.progress-hover-wrapper {
    position: relative;
    display: inline-block;
}

.progress-hover-wrapper:hover::before {
    content: attr(data-hover) '%';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 12px;
    font-weight: bold;
    text-align: center;
    width: 100%;
    pointer-events: none;
}

.color-selector {
    display: flex;
    gap: 5px;
    align-items: center;
}

.color-option {
    width: 20px;
    height: 20px;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.2s;
}

.color-option:hover {
    transform: scale(1.2);
}

.color-option[data-color="#fde3ab"] {
    background-color: #fde3ab;
}

.color-option[data-color="#cbe1fd"] {
    background-color: #cbe1fd;
}

.color-option[data-color="#bde7d8"] {
    background-color: #bde7d8;
}

.color-option[data-color="#efdaef"] {
    background-color: #efdaef;
}

.color-option[data-color="#dedddd"] {
    background-color: #dedddd;
}

.lang-toggle {
    display: inline-block;
    position: relative;
    vertical-align: middle;
}

.lang-toggle input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.lang-toggle input:focus-visible + label {
    outline: 2px solid #485fc7;
    outline-offset: 2px;
}

.lang-toggle label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    width: 72px;
    padding: 2px 4px;
    background: rgba(74, 74, 74, 0.5);
    border-radius: 50px;
    cursor: pointer;
    transition: background 0.3s, box-shadow 0.3s;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    height: 32px;
}

.flag {
    width: 16px;
    height: 12px;
    z-index: 2;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 5px;
}

.toggle {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 26px;
    height: 24px;
    background: var(--text-section-bg, #fde3ab);
    border-radius: 50%;
    transition: transform 0.3s ease-in-out, background 0.3s;
    box-shadow: inset 2px 2px 4px rgba(0, 0, 0, 0.12),
    inset -2px -2px 4px rgba(255, 255, 255, 0.8),
    0 3px 6px rgba(0, 0, 0, 0.1);
}

.lang-toggle input:checked + label .toggle {
    transform: translate(36px, -50%);
}

/* SIDEBAR STYLE START */
.sidenav {
    height: 100%;
    width: 0;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
    background-color: #1f1f1f;
    overflow-x: hidden;
    padding-top: 70px;
    transition: 0.1s;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.3);
}

.sidenav a {
    padding: 12px 9px;
    text-decoration: none;
    color: #fff;
    display: block;
    transition: background-color 0.3s, color 0.3s;
    font-size: 16px;
    border-radius: 8px;
    margin: 5px 5px;
    background-color: #2b2b2b;
}

.sidenav a:hover {
    color: #1f1f1f;
    background-color: #f9a826;
}

main {
    transition: margin-left .1s;
}

#courseSideNav p {
    padding: 20px 9px;
    font-weight: bold;
    font-size: 18px;
    color: #f9a826;
    margin: 10px 5px;
    border-bottom: 2px solid #f9a826;
}

#sidenavToggleArrow {
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    cursor: pointer;
    transition: margin-left .1s;
}

.sb-checkbox-round {
    display: flex;
    align-items: center;
    margin-right: 10px;
}

.sb-checkbox-round a {
    flex: 1;
    margin-right: 8px;
}

.sb-checkbox-round input[type="checkbox"] {
    display: none;
}

.sb-task-check {
    position: relative;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background-color: #2b2b2b;
    box-shadow: inset 0 0 0 2px #f9a826;
    flex-shrink: 0;
    transition: background-color 0.3s;
    overflow: hidden;
}

.sb-checkbox-round input[type="checkbox"]:checked + .sb-task-check {
    background-color: #f9a826;
}

.sb-checkbox-round input[type="checkbox"]:checked + .sb-task-check::before {
    content: '';
    position: absolute;
    --t: 5px;
    --r: 3px;
    --w: 22px;
    --h: 13px;
    --c: #1f1f1f;
    width: var(--w);
    height: var(--h);
    border-bottom-left-radius: var(--r);
    background:
            radial-gradient(farthest-side at top right, transparent 97%, var(--c) 100%) bottom calc(var(--t) - 1.2px) left calc(var(--t) - 1.2px) / calc(var(--t) * 0.8) calc(var(--t) * 0.8),
            radial-gradient(farthest-side, var(--c) 99%, transparent 100%) top left / var(--t) var(--t),
            radial-gradient(farthest-side, var(--c) 99%, transparent 100%) bottom right / var(--t) var(--t),
            linear-gradient(var(--c), var(--c)) left bottom / var(--t) calc(100% - var(--t) / 2),
            linear-gradient(var(--c), var(--c)) left bottom / calc(100% - var(--t) / 2) var(--t);
    background-repeat: no-repeat;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.44) rotate(-45deg);
}

#dropdown-menu-link i {
    padding: 0.75rem;
}

#dropdown-menu-link::after {
    border-color: #4a4a4a !important;
}

#dropdown-menu-link:focus {
    color: #4a4a4a !important;
}

/* FOOTER STYLE START */
.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.a-contact {
    color: #505050 !important;
    transition: transform 0.3s ease, color 0.3s ease;
}

.a-contact:hover {
    transform: scale(1.15);
    color: rgb(60, 86, 204) !important;
}

.footer-text {
    font-size: 0.9rem;
    color: #6a6a6a;
}