PrivateCaptcha/widget/js/styles.css

@layer base, theme, custom;

@layer base {
    :host,
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            border: 0 solid;
        }

    :host {
        --extra-spacing: 0px;
        --label-spacing: 0.625rem;
        --border-radius: 0.125rem;
        --warn-color: #A70B0B;
        --accent-color: #009400;

        min-width: 0;
        font-size: 1rem;
        display: inline-block; /* Switch to "block" to stretch */
        max-width: 100%; /* Prevent exceeding parent */
        border-radius: var(--border-radius);
    }

    :host(.hidden) {
        display: none;
    }

    :host(.floating) {
        display: block;
        position: absolute;
        left: 0;
        top: 0;
        transform: translate(0, -100%);
        z-index: 1000;
    }

    @media (min-width: 30em) {
        :host {
            min-width: 20em;
        }
    }
}

@layer theme {
    :host([theme="light"]) {
        --dark-color: #070113;
        --gray-color: #E0E0E0;
        --pie-color: #D8E9E9;
        --background-color: #fff;
        --checkbox-background-color: #FFF;
        --checkbox-hover-color: #EBF4F4;
    }

    :host([theme="dark"]) {
        --dark-color: #EBF4F4;
        --gray-color: #656C7B;
        --pie-color: #376262;
        --background-color: #041616;
        --checkbox-background-color: #223C3C;
        --checkbox-hover-color: #1C3232;
    }

    :host {
        --border: 1px solid var(--gray-color);
    }
}

.pc-captcha-widget {
    display: flex;
    align-items: center;
    flex-direction: row;
    padding: 0.75em 1em;
    border: var(--border);
    border-radius: var(--border-radius);
    background-color: var(--background-color);
    box-sizing: border-box;
    width: 100%; /* Fill the host element */
    height: 100%; /* Fill the host element */
}

.pc-interactive-area {
    display: flex;
    flex: 0 1 auto;
    align-items: center;
    position: relative;
    min-width: 0;
    /*font-size: 1em;*/
}

.pc-interactive-area label {
    padding-left: var(--label-spacing);
    color: var(--dark-color);
    flex: 0 1 auto;
    min-width: 1em;
    white-space: normal;
}

.pc-interactive-area input[type="checkbox"] {
    font-size: 1em;
    width: 2em;
    height: 2em;
    /* 2px (RING_SIZE - checkbox.dimension)/2 */
    margin: 0 0 0 calc(0.125em + var(--extra-spacing));
    appearance: none;
    background-color: var(--checkbox-background-color);
    border: 0.125em solid var(--dark-color);
    border-radius: 0.25em;
    cursor: pointer;
    flex-shrink: 0;
}

.pc-interactive-area input[type="checkbox"]+label {
    /* 2px (RING_SIZE - checkbox.dimension)/2 */
    padding: 0 0 0 calc(0.125em + var(--extra-spacing) + var(--label-spacing));
}

@keyframes colorChange {
    0%, 100% { border-color: var(--dark-color); }
    50% { border-color: var(--gray-color); }
}

.pc-interactive-area input[type="checkbox"].loading {
    animation: colorChange 2s infinite;
    animation-timing-function: ease-in-out;
    background-color: var(--checkbox-hover-color);
    cursor: default;
}

.pc-interactive-area input[type="checkbox"].ready {
    background-color: var(--checkbox-background-color);
    border-color: var(--dark-color);
    cursor: pointer;
}

.pc-interactive-area input[type="checkbox"].invalid {
    background-color: var(--checkbox-hover-color);
    border-color: var(--gray-color);
    cursor: not-allowed;
}

.pc-interactive-area input[type="checkbox"]:not(.invalid):hover {
    background-color: var(--checkbox-hover-color);
    border-color: var(--accent-color);
}

.pc-interactive-area input[type="checkbox"].invalid:hover + label {
    cursor: not-allowed;
}

.pc-interactive-area input[type="checkbox"]:not(.invalid):hover + label {
    cursor: pointer;
    /* color: var(--dark-color); /* Highlight the text */
}

@keyframes dots-1 { from { opacity: 0; } 25% { opacity: 1; } }
@keyframes dots-2 { from { opacity: 0; } 50% { opacity: 1; } }
@keyframes dots-3 { from { opacity: 0; } 75% { opacity: 1; } }
@-webkit-keyframes dots-1 { from { opacity: 0; } 25% { opacity: 1; } }
@-webkit-keyframes dots-2 { from { opacity: 0; } 50% { opacity: 1; } }
@-webkit-keyframes dots-3 { from { opacity: 0; } 75% { opacity: 1; } }

.pc-interactive-area .dots span {
    animation: dots-1 2s infinite steps(1);
    -webkit-animation: dots-1 2s infinite steps(1);
}

.pc-interactive-area .dots span:first-child + span {
    animation-name: dots-2;
    -webkit-animation-name: dots-2;
}

 .pc-interactive-area .dots span:first-child + span + span {
    animation-name: dots-3;
    -webkit-animation-name: dots-3;
}

#pc-progress {
    display: flex;
    justify-content: center;
    margin: 0 0 0 var(--extra-spacing);
    flex-shrink: 0;
}

#pc-progress+label {
    padding: 0 0 0 calc(var(--extra-spacing) + var(--label-spacing));
}

.pc-spacer {
    flex-basis: 0;
    flex-shrink: 1;
    flex-grow: 1;
    width: 4em;
    min-width: 0;
}

.pc-info {
    display: flex;
    flex: 0 0 auto;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    /*2px here is just for "backward consistency"*/
    margin-right: calc(0.125em + var(--extra-spacing));
    color: var(--dark-color);
}

.pc-info svg {
    width: auto;
    height: 3.125em;
    max-width: 100%;
    max-height: 100%;
}

a.pc-link {
    margin-top: 5px;
    text-decoration: none;
    color: currentcolor;
    text-align: center;
    font-size: 0.55em;
    text-transform: uppercase;
    font-weight: 700;
    line-height: 1.1em;
}

a.pc-link:hover {
    text-decoration: underline;
}

@keyframes checkmark {
    0% {
        stroke-dashoffset: 100px
    }
    100% {
        stroke-dashoffset: 0px
    }
}

svg.verified {
    margin: 0 0 0 var(--extra-spacing);
    flex-shrink: 0;
    width: 2.25em;
    height: 2.25em;
}

svg.verified+label {
    padding: 0 0 0 calc(var(--extra-spacing) + var(--label-spacing));
}

/* tick mark */
svg.verified polyline {
    animation: checkmark 0.35s ease-in-out 0.1s backwards;
    stroke: #F2F2F2;
}

svg.verified circle {
    fill: var(--accent-color);
}

#pc-debug {
    font-size: 0.75em;
    color: var(--gray-color);
    position: absolute;
    top: 100%;
    left: calc(2em + 1em + 2*0.125em + 2*var(--extra-spacing) + var(--label-spacing));
    cursor: default;
}

#pc-debug.warn {
    color: var(--warn-color);
}