@font-face {
    font-family: "Museo Sans Cyrl";
    src: local("Museo Sans Cyrl 100"),
    url("../fonts/MuseoSansCyrl-100.49e8f1d5b186.woff2");
    font-weight: 100;
}

@font-face {
    font-family: "Museo Sans Cyrl";
    src: local("Museo Sans Cyrl 300"),
    url("../fonts/MuseoSansCyrl-300.9150dfa0afe1.woff2");
    font-weight: 300;
}

@font-face {
    font-family: "Museo Sans Cyrl";
    src: local("Museo Sans Cyrl 500"),
    url("../fonts/MuseoSansCyrl-500.b949c1f7f695.woff2");
    font-weight: 500;
}

@font-face {
    font-family: "Museo Sans Cyrl";
    src: local("Museo Sans Cyrl 700"),
    url("../fonts/MuseoSansCyrl-700.d9d4e8af2e42.woff2");
    font-weight: 700;
}

@font-face {
    font-family: "Museo Sans Cyrl";
    src: local("Museo Sans Cyrl 900"),
    url("../fonts/MuseoSansCyrl-900.b07d98b654ea.woff2");
    font-weight: 900;
}

*, ::before, ::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Museo Sans Cyrl", system-ui;
}

:root {
    color-scheme: dark;
    --brand-hue: 36;
    --brand-saturation: 100%;
    --brand-lightness: 50%;

    --color-accent: hsl(var(--brand-hue), var(--brand-saturation), 47%);
    --color-danger: hsl(0, 72.22%, 50.59%);
    --color-warning: hsl(32.13, 94.62%, 43.73%);
    --color-info: hsl(200.41, 98.01%, 39.41%);
    --bg-color-primary: hsl(var(--brand-hue), 5.5%, 6.5%);
    --bg-color-secondary: hsl(var(--brand-hue), 10%, 10%);
    --bg-color-tertiary: hsl(var(--brand-hue), 10%, 15%);
    --text-color-primary: hsl(var(--brand-hue), 15%, 85%);
    --text-color-secondary: hsl(var(--brand-hue), 5%, 65%);
    --border-color: hsl(var(--brand-hue), 3.7%, 15.9%);

    --base-hs: 0, 0%;
    --color-black: var(--base-hs), 0%;
    --color-white: var(--base-hs), 100%;

    --screen-size-sm: 640px;
    --screen-size-md: 768px;
    --screen-size-lg: 1024px;
    --screen-size-xl: 1280px;
    --screen-size-2xl: 1536px;
}

html, body, main {
    height: 100%;
}

body {
    background-color: var(--bg-color-primary);
    scroll-behavior: smooth;
}

.hidden {
    display: none !important;
}

.invisible {
    visibility: hidden !important;
}

img, svg {
    display: block;
    vertical-align: middle;
}

img {
    max-width: 100%;
}

button {
    cursor: pointer;
}

.poll-blocks-wrapper {
    height: 100%;
    overflow: hidden;
}

.lazy-poll-block-wrapper {
    height: 100%;
}

.poll-block {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow-y: auto;
}

.poll-block__heading {
    font-size: clamp(1.25rem, 1.125rem + 1.5vw, 2.5rem);
    font-weight: 300;
    text-align: center;
    padding: .5rem 0;
    color: var(--color-accent);
}

.poll-block__content {
    width: 100%;
    display: grid;
    gap: 1rem;
    flex-grow: 1;
    grid-template-columns: repeat(12, minmax(0, 1fr));
}

.poll-block__footer {
    padding: .5rem 0;
}

.radio-card__input {
    display: none;
}

.radio-card__wrapper {
    cursor: pointer;
    outline: 2px solid transparent;
    transition: outline-color .2s ease-out;
}

.radio-card__wrapper:hover,
.radio-card__wrapper:focus {
    outline: 2px solid var(--color-accent);
    transition-duration: 0s;
}

.radio-card__input:checked + .radio-card__wrapper {
    outline: 2px solid var(--color-accent);
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    color: var(--text-color-primary);
}

.checkbox-wrapper > :not(:last-child) {
    margin-right: .25rem;
}

.checkbox-input {
    appearance: none;
    width: 24px;
    height: 24px;
    position: relative;
    border-radius: 25%;
    border: 1px solid var(--border-color);
    background-color: var(--color-accent);
    box-shadow: inset 0 0 5px hsla(var(--color-black), 0.2);
}

.checkbox-input:checked::after {
    content: '';
    width: 24px;
    height: 24px;
    position: absolute;
    top: -1px;
    left: -1px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='24px' viewBox='0 -960 960 960' width='24px' fill='%231f1f1f'%3E%3Cpath d='M389-248.91 176.91-460l69.66-70.65L389-388.22l324.43-323.43L783.09-642 389-248.91Z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
}

.radio-input {
    margin-right: .25rem;
}

.input,
.textarea {
    font-size: 1rem;
    font-weight: 400;
    border-radius: .25rem;
    border: 1px solid var(--border-color);
    background-color: var(--bg-color-secondary);
    color: var(--text-color-primary);
    transition: border-color 0.2s ease-out;
}

input::placeholder, textarea::placeholder {
    color: hsl(var(--base-hs), 55%);
}

.input:hover,
.input:focus,
.textarea:hover,
.textarea:focus {
    outline: transparent;
    border-color: var(--color-accent);
    transition-duration: 0s;
}

.input:disabled {
    background-color: hsl(var(--base-hs), 25%);
    border-color: hsl(var(--base-hs), 35%);
}

.input--classic {
    width: 100%;
    padding: 0.75rem .375rem;
}

.input--right-add-on {
    padding: 0.75rem 3.075rem 0.75rem 0.375rem;
}

.input--numeric {
    text-align: right;
}

.input--numeric-no-arrows::-webkit-inner-spin-button,
.input--numeric-no-arrows::-webkit-outer-spin-button {
    appearance: none;
}

.input--text-center {
    text-align: center;
}

.input--sm {
    width: 150px;
}

.input--md {
    width: 250px;
}

.textarea {
    min-height: 125px;
    resize: none;
}

.textarea--classic {
    width: 100%;
    padding: 0.5rem .375rem;
}

.select {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    font-size: 1rem;
    padding: .75rem 2.6rem .75rem .375rem;
    border-radius: .25rem;
    border: 1px solid var(--border-color);
    background: var(--bg-color-secondary);
    color: var(--text-color-primary);
    cursor: pointer;
    transition: border-color 0.2s ease-out;
}

.select:hover,
.select:focus {
    outline: transparent;
    border-color: var(--color-accent);
    transition-duration: 0s;
}

.button {
    display: inline-block;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    padding: .5rem 1rem;
    border-radius: .25rem;
    border: 0;
    background: var(--color-accent);
    color: hsl(var(--color-black));
    transition: background .3s, color .3s;
    user-select: none;
    cursor: pointer;
}

.button:hover {
    background-color: hsl(var(--brand-hue), var(--brand-saturation), 40%);
}

.button--full {
    width: 100%;
}

.button--sm {
    width: 100px;
}

.button--md {
    width: 200px;
}

.button--icon {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .25rem;
}

.button:disabled {
    background-color: hsl(var(--base-hs), 60%);
    color: hsla(var(--color-black), .875);
    cursor: not-allowed;
}

.button:disabled:hover {
    color: hsl(var(--color-black));
}

.fieldset {
    all: unset;
    display: block;
}

.field {
    display: grid;
}

.field--row {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 0 .75rem;
}

.field--stack {
    display: flex;
    flex-direction: column;
    gap: .25rem 0;
}

.field__label {
    color: var(--text-color-primary)
}

.field__input-wrapper {
    width: fit-content;
    position: relative;
}

.field__input-wrapper--right-add-on::after {
    content: attr(data-right-add-on);
    font-size: 1rem;
    font-weight: 400;
    padding: .75rem .5rem;
    color: var(--text-color-primary);
    border-left: 1px solid var(--border-color);
    position: absolute;
    top: 1px;
    bottom: 1px;
    right: 0;
    pointer-events: none;
}

.image--rounded {
    border-radius: .5rem;
}

.image--hide-no-image[src=""] {
    visibility: hidden;
}

.button-group {
    display: flex;
    justify-content: right;
    gap: .5rem;
}

.button-group--screen-adapt {
    flex-direction: column;
    width: 100%;
}

@media (min-width: 640px) {
    .button-group--screen-adapt {
        flex-direction: row;
    }
}