/* Variables */
:root {
    --button-bg: #F1F1F1;
    --button-text: grey;

    --button-bg-hover: #D0D0D0;
    --button-text-hover: #000;

    --button-bg-active: #E2E2E2;
    --button-text-active: #000;

    --bg-default-color: #550F89;
    --bg-default-image: url('/images/bg-mobile.svg');
}

/* Base */
body {
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", "Roboto", "Helvetica Neue", "Noto Sans", "Liberation Sans", "Arial", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    margin: 0;

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

main {
    display: flex;
    height: 100vh;
    justify-content: center;
    align-items: center;
}

.hidden {
    display: none !important;
}

.modal {
    /*width: min(85%, 480px);*/
    display: flex;
    flex-direction: column;

    width: 85%;
    padding: 32px 16px;
    border-radius: 24px;
    background-color: #FFF;

    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.modal h1 {
    font-size: 24px;
    margin-top: 0;
    margin-bottom: 12px;
}

.modal p {
    font-size: 16px;
    line-height: 22px;
    margin-top: 0;
    margin-bottom: 0;
}

.button {
    color: #fff;
    padding: 22px 33px;
    border: none;
    border-radius: 57px;
    background: #000;
    background: color(display-p3 0 0 0);
    font-size: 20px;
    font-weight: 500;
    width: 100%;
    height: 60px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.button:disabled {
    background: #B3B3B3;
    cursor: not-allowed;
}

.button:not(:disabled):hover {
    background: #323232;
}

.ecp-logo {
    color: #BCBDBE;
    font-size: 12px;
    font-weight: 300;
    margin-top: 20px;
    align-self: center;
}

.ecp-logo img {
    vertical-align: middle;
    margin-left: 2px;
}

.merchant-logo {
    display: flex;
    align-items: center;
    width: auto;
    height: 40px;
}

.merchant-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.custom-amount
{
    font-size: 54px;
    font-weight: 500;
    color: #979797;
    display: flex;
    justify-content: center;
    margin: 30px 0;
}

.custom-amount .amount {
    margin-left: 3px;
}

.custom-amount input {
    border: none;
    color: #000;
    font-size: 54px;
    min-width: 1ch;
    max-width: 7ch;
    font-weight: 500;
    padding: 1px 2px;
}

input::placeholder {
    color: #979797;
}

.custom-amount input:focus {
    border: none;
    outline: none;
}

.loader {
    background: url('/images/loader.svg') no-repeat center;
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    background-size: 40px;
}

#amount-container {
    position: relative;
}

#amount-container.loading .loader {
    opacity: 1;
    pointer-events: all;
}
#amount-container.loading #amount-selector {
    opacity: 0;
    pointer-events: none;
}

#amount-container {
    margin: 16px 0 20px 0;
}

.amount-preset-container {
    display: flex;
    gap: 8px;
    text-align: center;
    flex-direction: column;
}

.amount-preset {
    flex: 1;
    padding: 20px;
    border-radius: 16px;
    color: var(--button-text-active);
    background-color: var(--button-bg-active);
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
}

.amount-preset:hover, .amount-preset.init:hover {
    color: var(--button-text-hover);
    background-color: var(--button-bg-hover);
}

.amount-preset input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.amount-preset:has(input:checked) {
    border: 3px solid #000;
    padding: 17px;
}

.amount-preset {
    color: var(--button-text);
    background-color: var(--button-bg);
}

.amount-preset.active, .amount-preset.init {
    color: var(--button-text-active);
    background-color: var(--button-bg-active);
}

.amount-preset.single-option {
    font-size: 54px;
    font-weight: 500;
    margin: 30px 0;
    background: none;
    cursor: default;
    border: none !important;
    padding: 0 !important;
}

#custom-amount-button {
    padding: 20px;
    border-radius: 16px;
    color: var(--button-text);
    background-color: var(--button-bg);
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    border: none;
    margin-top: 8px;
    width: 100%;
}

#custom-amount-button.init {
    color: var(--button-text-active);
    background-color: var(--button-bg-active);
}

#custom-amount-button:hover {
    color: var(--button-text-hover);
    background-color: var(--button-bg-hover);
}

#back-button {
    background: url('/images/arrow-back.svg') no-repeat center #F0F1F3;
    padding: 16px;
    border-radius: 100px;
    cursor: pointer;
    border: none;
}

#back-button:hover {
    background-color: #E6E7E9;
}

.modal-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.modal-header:has(:not(.hidden)) {
    margin-bottom: 20px;
}

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

.modal.center div, .modal.center h1
{
    align-self: center;
}

@media (min-width: 420px) {
    .amount-preset-container {
        flex-direction: row;
    }
}

@media screen and (min-width: 800px) {
    :root {
        --bg-default-image: url('/images/bg-desktop.svg');
    }

    .modal {
        width: 410px;
        padding: 50px;
    }

    .modal-header:has(:not(.hidden)) {
        margin-bottom: 32px;
    }

    #amount-container {
        margin: 32px 0;
    }

    .ecp-logo {
        margin-top: 32px;
    }

    .custom-amount input {
        max-width: 10ch;
    }
}