body:not(.manager-layout-background) .amount-choose.donation-flow.main_start {
    align-items: center;
    justify-content: center;
    align-self: stretch;
    min-height: 100%;
}

body:not(.manager-layout-background) .amount-choose.donation-flow.main_start > .donation-flow__container {
    flex: 0 1 auto;
    width: -moz-fit-content;
    width: fit-content;
    max-width: min(100%, var(--choice-row-width));
    margin-inline: auto;
    margin-block: auto;
}

body:not(.manager-layout-background) .amount-choose.donation-flow.main_start > .donation-flow__container:has(.donation-choice-viewport--locked) {
    max-width: min(100%, calc(var(--choice-row-width) + 96px));
}

.amount-choose .donation-flow-panel {
    width: -moz-fit-content;
    width: fit-content;
    max-width: 100%;
    gap: 12px;
    padding: 12px 12px 14px;
}

.amount-choose-amounts {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: -moz-max-content;
    width: max-content;
    max-width: 100%;
    margin: 0 auto;
}

.amount-choose .donation-choice-pager {
    width: -moz-max-content;
    width: max-content;
    max-width: 100%;
}

.amount-choose-other {
    --amount-custom-row: calc((var(--pick-col-max) * 2) + var(--pick-gap));
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    gap: 12px;
    width: -moz-fit-content;
    width: fit-content;
    max-width: min(100%, var(--amount-custom-row));
}

.amount-choose.is-custom-open .amount-choose-other {
    width: min(100%, var(--amount-custom-row));
}

.amount-choose-custom {
    display: flex;
    align-items: center;
    justify-content: center;
    width: auto;
    min-height: 56px;
    padding: 0 1.25rem;
    border: 0;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent) 12%, var(--field-bg));
    color: var(--accent);
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    -webkit-appearance: none;
       -moz-appearance: none;
            appearance: none;
    transition: background-color 0.2s ease, color 0.2s ease;

    &:hover {
        background: color-mix(in srgb, var(--accent) 18%, var(--field-bg));
        color: var(--accent-dark);
    }

    &:focus-visible {
        outline: 2px solid var(--accent);
        outline-offset: 3px;
    }

    &.is-selected {
        background: color-mix(in srgb, var(--accent) 22%, var(--field-bg));
        color: var(--accent-dark);
    }
}

.amount-choose-entry {
    align-self: stretch;
    width: 100%;
    min-width: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.32s ease, opacity 0.2s ease;
}

.amount-choose.is-custom-open .amount-choose-entry {
    max-height: 12rem;
    overflow: visible;
    opacity: 1;
}

.amount-choose-entry__inner {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: 10px;
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    padding: 4px 4px 6px;
}

.amount-choose-entry__field {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1 1 auto;
    min-width: 0;
    min-height: 56px;
    margin: 0;
    padding: 0 16px 0 18px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--gray-bg);
    box-shadow: none;
}

.amount-choose-entry__field:focus-within {
    border-color: var(--accent);
    background: var(--field-bg);
    outline: 2px solid color-mix(in srgb, var(--accent) 35%, transparent);
    outline-offset: 0;
}

.amount-choose-entry__prefix {
    flex-shrink: 0;
    font-family: var(--font-sans);
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1;
    color: var(--text-muted);
}

.amount-choose-entry__input {
    flex: 1;
    width: 100%;
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
    font-family: var(--font-sans);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
    color: var(--text-color);
    text-align: left;
    -webkit-appearance: none;
       -moz-appearance: none;
            appearance: none;
    caret-color: var(--accent);

    &::-moz-placeholder {
        color: var(--text-muted);
        opacity: 0.4;
        font-weight: 600;
    }

    &::placeholder {
        color: var(--text-muted);
        opacity: 0.4;
        font-weight: 600;
    }

    &:focus,
    &:focus-visible {
        outline: none;
        box-shadow: none;
    }
}

.amount-choose-entry__go {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    min-width: 7.25rem;
    min-height: 56px;
    padding: 0 1.15rem;
    border: 0;
    border-radius: 12px;
    background: var(--accent);
    color: var(--text-on-accent);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    -webkit-appearance: none;
       -moz-appearance: none;
            appearance: none;
    transition: background-color 0.2s ease;

    &:hover {
        background: var(--accent-dark);
        color: var(--text-on-accent);
    }

    &:focus-visible {
        outline: 2px solid var(--accent);
        outline-offset: 3px;
    }
}

@media (min-width: 1024px) and (orientation: landscape) {
    .amount-choose .donation-flow-panel {
        gap: 12px;
        padding: 12px 12px 14px;
    }

    .amount-choose-custom {
        min-height: 60px;
        font-size: 1.15rem;
    }

    .amount-choose-entry__go {
        min-height: 60px;
        min-width: 8rem;
        font-size: 1.05rem;
    }

    .amount-choose-entry__prefix {
        font-size: 1.35rem;
    }

    .amount-choose-entry__input {
        font-size: 1.65rem;
    }

    .amount-choose-entry__field {
        min-height: 60px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .amount-choose-entry {
        transition-duration: 0.01s;
    }
}

.amount-choose-notice {
    text-align: center;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.45;
    color: var(--text-color);
}

.amount-choose-notice .amount-choose-surcharge-dollar-hint {
    display: inline;
}

.amount-choose .amount-choose-surcharge-row {
    margin: 0;
    padding: 0;
    border: 0;

    .amount-choose-check {
        display: flex;
        align-items: flex-start;
        gap: 0.75rem;
        width: 100%;
        min-width: 0;
    }

    .amount-choose-check .form-check-input {
        position: static;
        float: none;
        margin: 0.15rem 0 0;
        flex-shrink: 0;
        accent-color: var(--accent);
    }

    .amount-choose-check .form-check-label {
        flex: 1;
        min-width: 0;
        margin-bottom: 0;
        padding-left: 0;
        color: var(--text-color);
        font-family: var(--font-sans);
        font-size: 14px;
        font-weight: 500;
        line-height: 1.45;
        text-align: left;
    }
}

.amount-choose .amount-choose-min-err {
    color: var(--danger);
    font-size: 14px;
    line-height: 1.4;
    padding: 12px 14px;
    margin: 0;
    background: var(--danger-bg);
    border-radius: 12px;
    border: 1px solid color-mix(in srgb, var(--danger) 25%, transparent);
}

@media (max-width: 767px) {
    body:not(.manager-layout-background) .amount-choose.donation-flow.main_start {
        align-items: stretch;
        justify-content: center;
        flex: 1 1 auto;
        min-height: 100%;
        overflow-y: auto;
        padding: 8px 12px calc(96px + env(safe-area-inset-bottom, 0px));
    }

    body:not(.manager-layout-background) .amount-choose.donation-flow.main_start > .donation-flow__container {
        width: 100%;
        max-width: 100%;
        margin-inline: auto;
        margin-block: auto;
        padding: 0;
    }

    .amount-choose .donation-flow-panel {
        width: 100%;
        max-width: 100%;
        gap: 14px;
        padding: 16px 12px 18px;
        border-radius: 16px;
    }

    .amount-choose .donation-flow-panel__title {
        font-size: 1.15rem;
        font-weight: 700;
        color: var(--text-color);
    }

    .amount-choose-amounts,
    .amount-choose .donation-choice-pager,
    .amount-choose .donation-choice-viewport:not(.donation-choice-viewport--locked),
    .amount-choose .donation-choice-viewport:not(.donation-choice-viewport--locked) .donation-choice-track,
    .amount-choose .donation-choice-viewport:not(.donation-choice-viewport--locked) .donation-choice-slide {
        width: 100%;
        max-width: 100%;
    }

    .amount-choose-amounts {
        align-items: stretch;
        gap: 14px;
    }

    .amount-choose .donation-flow-tile--amount {
        min-height: 92px;
        padding: 16px 10px 14px;
        border-radius: 14px;
        gap: 6px;

        .donation-flow-tile__value {
            font-size: 1.7rem;
            letter-spacing: -0.03em;
        }

        .donation-flow-tile__meta {
            font-size: 13px;
            -webkit-line-clamp: 2;
        }

        .donation-flow-tile__badge {
            padding: 3px 8px;
            font-size: 11px;
        }

        .donation-flow-tile__check {
            top: 6px;
            right: 6px;
            width: 20px;
            height: 20px;
            font-size: 13px;
        }
    }

    .amount-choose-other,
    .amount-choose.is-custom-open .amount-choose-other {
        width: 100%;
        max-width: 100%;
        align-items: stretch;
        gap: 10px;
    }

    .amount-choose-custom {
        width: 100%;
        min-height: 52px;
        border-radius: 14px;
        font-size: 1.05rem;
    }

    .amount-choose-entry__inner {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding: 0;
    }

    .amount-choose-entry__field {
        min-height: 56px;
        padding: 0 16px;
        border-radius: 14px;
    }

    .amount-choose-entry__input {
        font-size: 1.65rem;
    }

    .amount-choose-entry__go {
        width: 100%;
        min-width: 0;
        min-height: 52px;
        border-radius: 14px;
        font-size: 1.05rem;
    }

    .amount-choose .donation-flow-next .action-btn {
        width: 100%;
        min-width: 0;
        min-height: 52px;
    }

    .amount-choose .donation-flow-inset {
        padding: 14px;
        border-radius: 14px;
    }

    .amount-choose .amount-choose-surcharge-row .amount-choose-check .form-check-label {
        font-size: 15px;
    }
}