/* Button styling */

.husst-button {
    border: none;
    margin: 0;
    padding: 18px;
    width: auto;
    overflow: visible;

    background: #e96822;

    color: #ffffff;
    font: inherit;
    font-size: 16px;
    line-height: normal;
    -webkit-font-smoothing: inherit;
    -moz-osx-font-smoothing: inherit;

    -webkit-appearance: none;

    border-radius: 4px;
    cursor: pointer;
}

.husst-button::-moz-focus-inner {
    border: 0;
    padding: 0;
}

.husst-button:hover {
    background: #e58444;
}

.husst-button:disabled {
    background: #8896b8;
    cursor: not-allowed;
}

/* Validation styling */
.husst-validation {
    display: table;
    width: 100%;
    height: auto;
    margin: 16px 0 0;
    padding: 0;
    border: none;
    border-collapse: inherit;
    border-spacing: 0;
    border-color: inherit;
    vertical-align: inherit;
    text-align: left;
    font-weight: inherit;
    -webkit-border-horizontal-spacing: 0;
    -webkit-border-vertical-spacing: 0;
}

.husst-validation td {
    border: none;
}

.husst-validation__result {}

.husst-validation__result--success::before {
    content: "✅";
    color: #9FCE00;
}

.husst-validation__result--danger::before {
    content: "⚠️";
    color: #c9190b;
}

.husst-validation__details ul {
    margin-top: 8px;
}

.husst-validation-table {
    width: 100%;
}

/* Validation styling */

.husst-signing {
    padding-top: 16px;
}

/* Utilities */

.husst-hidden {
    display: none;
}

/* Loading spinner (based on https://loading.io/css/, CC0) */

.husst-lds-ring,
.husst-lds-ring div {
    box-sizing: border-box;
}

.husst-lds-ring {
    position: relative;
    width: 40px;
    height: 40px;
    color: #e96822;
}

.husst-lds-ring:not(.husst-hidden) {
    display: inline-block;
}

.husst-lds-ring div {
    box-sizing: border-box;
    display: block;
    position: absolute;
    width: 32px;
    height: 32px;
    margin: 4px;
    border: 4px solid currentColor;
    border-radius: 50%;
    animation: husst-lds-ring 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    border-color: currentColor transparent transparent transparent;
}

.husst-lds-ring div:nth-child(1) {
    animation-delay: -0.45s;
}

.husst-lds-ring div:nth-child(2) {
    animation-delay: -0.3s;
}

.husst-lds-ring div:nth-child(3) {
    animation-delay: -0.15s;
}

@keyframes husst-lds-ring {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}