.prokr-calculator-app {
    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    color: #17212b;
    font-family: "Segoe UI", "Helvetica Neue", sans-serif;
    overflow-wrap: anywhere;
}

.prokr-calculator-app,
.prokr-calculator-app *,
.prokr-calculator-app *::before,
.prokr-calculator-app *::after {
    box-sizing: border-box;
}

.prokr-app-shell {
    display: grid;
    gap: 20px;
    padding: 24px;
    width: 100%;
    max-width: 100%;
    border: 1px solid #d9e1eb;
    border-radius: 24px;
    background:
        radial-gradient(circle at top right, rgba(70, 126, 167, 0.12), transparent 32%),
        linear-gradient(180deg, #f8fbfd 0%, #eef3f8 100%);
    box-shadow: 0 18px 40px rgba(19, 37, 59, 0.08);
}

.prokr-hero,
.prokr-card__head,
.prokr-action-bar,
.prokr-recovery-row,
.prokr-result-actions,
.prokr-result-metrics,
.prokr-two-col,
.prokr-grid,
.prokr-grid--contacts,
.prokr-legal-links,
.prokr-alert-stack,
.prokr-inline-list {
    display: flex;
    gap: 16px;
}

.prokr-hero,
.prokr-action-bar {
    align-items: center;
    justify-content: space-between;
}

.prokr-hero > *,
.prokr-action-bar > *,
.prokr-recovery-row > *,
.prokr-result-actions > *,
.prokr-legal-links > * {
    min-width: 0;
}

.prokr-grid {
    align-items: stretch;
}

.prokr-grid > * {
    flex: 1 1 0;
    min-width: 0;
}

.prokr-grid--contacts {
    flex-wrap: wrap;
}

.prokr-grid--contacts > * {
    flex: 1 1 calc(50% - 8px);
    min-width: 0;
}

.prokr-eyebrow {
    margin: 0 0 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    color: #3d627d;
}

.prokr-title {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.7rem);
    line-height: 1.05;
    color: #102030;
}

.prokr-subtitle {
    margin: 12px 0 0;
    max-width: 760px;
    color: #47627a;
    line-height: 1.55;
    min-width: 0;
}

.prokr-status-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 132px;
    max-width: 100%;
    padding: 12px 16px;
    border-radius: 999px;
    background: #103b59;
    color: #fff;
    font-size: 0.92rem;
    font-weight: 700;
}

.prokr-card,
.prokr-recovery-card,
.prokr-results > .prokr-card {
    padding: 24px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(16, 59, 89, 0.08);
    box-shadow: 0 12px 24px rgba(16, 32, 48, 0.05);
}

.prokr-card__head {
    flex-direction: column;
    gap: 6px;
    margin-bottom: 18px;
}

.prokr-card__head h3,
.prokr-recovery-card h3 {
    margin: 0;
    font-size: 1.2rem;
}

.prokr-card__head p,
.prokr-recovery-card p {
    margin: 0;
    color: #556b80;
    line-height: 1.5;
}

.prokr-form {
    display: grid;
    gap: 20px;
}

.prokr-field {
    display: grid;
    gap: 8px;
    width: 100%;
}

.prokr-field label,
.prokr-checkbox span {
    font-size: 0.95rem;
    font-weight: 600;
    color: #18354b;
}

.prokr-label-with-help {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.prokr-help-tip {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border: 1px solid #7a96ad;
    border-radius: 999px;
    background: #fff;
    color: #0e5a85;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: help;
    padding: 0;
}

.prokr-help-tip::before,
.prokr-help-tip::after {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
    z-index: 5;
}

.prokr-help-tip::before {
    content: '';
    top: calc(100% + 4px);
    left: 50%;
    transform: translate(-50%, -4px);
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid #18354b;
}

.prokr-help-tip::after {
    content: attr(data-tooltip);
    top: calc(100% + 10px);
    left: 50%;
    transform: translate(-50%, -4px);
    width: min(320px, calc(100vw - 48px));
    padding: 12px 14px;
    border-radius: 12px;
    background: #18354b;
    color: #fff;
    font-size: 0.82rem;
    line-height: 1.45;
    font-weight: 500;
    box-shadow: 0 12px 30px rgba(16, 34, 48, 0.24);
    white-space: normal;
}

.prokr-help-tip:hover::before,
.prokr-help-tip:hover::after,
.prokr-help-tip:focus-visible::before,
.prokr-help-tip:focus-visible::after {
    opacity: 1;
    transform: translate(-50%, 0);
}

.prokr-field input,
.prokr-field textarea,
.prokr-field select,
.prokr-recovery-row input {
    width: 100%;
    min-height: 48px;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid #cbd6e2;
    background: #fff;
    font-size: 0.98rem;
    box-sizing: border-box;
}

.prokr-field textarea {
    min-height: 128px;
    resize: vertical;
}

.prokr-field small {
    color: #647b90;
}

.prokr-field-help {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.prokr-btn-inline {
    flex: 0 0 auto;
    white-space: nowrap;
}

.prokr-file-picker {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    min-height: 48px;
    padding: 10px 12px;
    border: 1px solid #cbd6e2;
    border-radius: 12px;
    background: #fff;
    cursor: pointer;
}
    .prokr-file-picker.is-dragover {
        border-color: #0e5a85;
        background: #eef6fc;
        box-shadow: 0 0 0 2px rgba(14, 90, 133, 0.15);
    }

.prokr-file-picker__input {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.prokr-file-picker__button {
    flex: 0 0 auto;
    padding: 10px 14px;
    border-radius: 10px;
    background: #103b59;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.2;
}

.prokr-file-picker__text {
    min-width: 0;
    color: #5f7488;
    font-size: 0.95rem;
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
}

.prokr-file-picker.is-disabled {
    background: #f3f6f9;
    cursor: not-allowed;
}

.prokr-file-picker.is-disabled .prokr-file-picker__button {
    background: #91a4b5;
}

.prokr-file-picker__clear {
    flex: 0 0 auto;
    margin-left: auto;
    width: 26px;
    height: 26px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: #e0e8f0;
    color: #4a6278;
    font-size: 1.1rem;
    line-height: 1;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease, color 0.15s ease;
}

.prokr-file-picker__clear:hover {
    background: #c62828;
    color: #fff;
}

.prokr-segmented {
    display: inline-grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.prokr-segmented__option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.prokr-segmented__option span {
    display: block;
    padding: 14px 18px;
    border-radius: 14px;
    border: 1px solid #c7d4e2;
    background: #fff;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
}

.prokr-segmented__option input:checked + span {
    border-color: #103b59;
    background: #103b59;
    color: #fff;
}

.prokr-checkbox {
    display: inline-flex;
    gap: 10px;
    align-items: center;
}

.prokr-checkbox span {
    min-width: 0;
}

.prokr-checkbox__text {
    display: inline;
    line-height: 1.5;
}

.prokr-checkbox__text .prokr-link-button {
    display: inline;
}

.prokr-checkbox input {
    width: 18px;
    height: 18px;
}

.prokr-link-button {
    padding: 0;
    border: none;
    background: transparent;
    color: #0e5a85;
    text-decoration: underline;
    font-weight: 600;
    cursor: pointer;
    white-space: normal;
    text-align: left;
}

.prokr-legal-links {
    flex-wrap: wrap;
}

.prokr-legal-links .prokr-link-button {
    flex: 1 1 220px;
}

.prokr-action-bar {
    padding: 20px 24px;
    border-radius: 20px;
    background: linear-gradient(135deg, #103b59 0%, #215a7a 100%);
    color: #fff;
}

.prokr-action-copy {
    display: grid;
    gap: 6px;
    min-width: 0;
}

.prokr-action-copy span {
    color: rgba(255, 255, 255, 0.82);
}

.prokr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 13px 20px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.18s ease, opacity 0.18s ease, background 0.2s ease;
    text-decoration: none;
    box-sizing: border-box;
}

.prokr-btn:hover:not(:disabled) {
    transform: translateY(-1px);
}

.prokr-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.prokr-btn-large {
    width: auto;
    min-width: 260px;
    max-width: 100%;
}

.prokr-btn-primary {
    background: #ed1b2f;
    color: #fff;
}
.prokr-card__head h3 {
    font-size: 28px;
}
    .prokr-emoji-brick {
        display: inline-block;
        margin-right: 8px;
        font-size: 1em;
        line-height: 1;
    }
    .prokr-emoji-brick::before {
        content: "\1F9F1";
    }
.prokr-btn-primary:hover:not(:disabled) {
    background: #c94431;
}

.prokr-btn-secondary {
    background: #0e5a85;
    color: #fff;
}

.prokr-btn-secondary:hover:not(:disabled) {
    background: #094563;
}

.prokr-alert-stack {
    flex-direction: column;
}

.prokr-alert {
    padding: 14px 16px;
    border-radius: 14px;
    font-size: 0.95rem;
    line-height: 1.45;
}

.prokr-alert--info {
    background: #edf6ff;
    color: #114b7a;
}

.prokr-alert--success {
    background: #eefaf1;
    color: #1d6d33;
}

.prokr-alert--warning {
    background: #fff6e7;
    color: #8a5700;
}

.prokr-alert--error {
    background: #fff1f0;
    color: #9d1b1b;
}

.prokr-progress-bar {
    height: 10px;
    border-radius: 999px;
    background: #dfe7ef;
    overflow: hidden;
}

.prokr-progress-bar span {
    display: block;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, #103b59 0%, #dc4f3a 100%);
    transition: width 0.25s ease;
}

.prokr-result-metrics {
    margin: 18px 0;
    flex-wrap: wrap;
}

.prokr-metric {
    flex: 1 1 160px;
    padding: 18px;
    border-radius: 16px;
    background: #f4f8fb;
}

.prokr-metric span {
    display: block;
    color: #547189;
    margin-bottom: 8px;
}

.prokr-metric strong {
    font-size: 1.5rem;
    color: #12293d;
}

.prokr-metric strong.prokr-metric__value--success {
    color: #05cd3c;
}

.prokr-result-copy {
    display: grid;
    gap: 10px;
    line-height: 1.55;
}

.prokr-inline-list {
    flex-direction: column;
    margin-top: 14px;
}

.prokr-inline-list__item {
    padding: 12px 14px;
    border-radius: 12px;
    background: #fff4dc;
    color: #754b00;
}

.prokr-result-actions {
    margin-top: 20px;
    flex-wrap: wrap;
}

.prokr-result-actions .prokr-btn {
    width: auto;
    max-width: 100%;
}

.prokr-table-wrap {
    overflow-x: auto;
    margin-top: 20px;
}

.prokr-results-table {
    width: 100%;
    border-collapse: collapse;
}

.prokr-results-table th,
.prokr-results-table td {
    padding: 12px 14px;
    border-bottom: 1px solid #dbe4ed;
    text-align: left;
}

.prokr-results-table th {
    color: #37546d;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.prokr-payment-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    padding: 16px;
    box-sizing: border-box;
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}

.prokr-payment-box {
    background: #fff;
    border-radius: 12px;
    padding: 32px 28px;
    max-width: 480px;
    width: 100%;
    max-height: calc(100vh - 32px);
    overflow: auto;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.18);
    text-align: center;
}

.prokr-payment-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 10px;
    color: #1a1a1a;
}

.prokr-payment-desc {
    font-size: 1rem;
    color: #444;
    margin: 0 0 20px;
    line-height: 1.5;
}

.prokr-payment-desc strong {
    color: #d32f2f;
    font-size: 1.2rem;
}

.prokr-promo-row {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
    align-items: stretch;
}

.prokr-promo-toggle {
    width: 100%;
    flex: 1 1 100%;
    transition: flex-basis 0.25s ease, max-width 0.25s ease, transform 0.25s ease, background 0.2s, opacity 0.2s;
}

.prokr-promo-entry {
    display: flex;
    align-items: stretch;
    gap: 8px;
    flex: 0 0 0;
    min-width: 0;
    max-width: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateX(12px);
    transition: flex-basis 0.25s ease, max-width 0.25s ease, opacity 0.2s ease, transform 0.25s ease;
}

.prokr-promo-row.is-open .prokr-promo-toggle {
    flex: 0 0 140px;
    max-width: 140px;
    transform: translateX(-2px);
}

.prokr-promo-row.is-open .prokr-promo-entry {
    flex: 1 1 auto;
    max-width: 100%;
    opacity: 1;
    transform: translateX(0);
}

.prokr-promo-row input {
    flex: 1 1 auto;
    min-width: 0;
    padding: 10px 14px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s;
    text-transform: uppercase;
}

.prokr-promo-row input:focus {
    border-color: #1976d2;
}

.prokr-promo-apply {
    width: 48px;
    min-width: 48px;
    border: none;
    border-radius: 6px;
    background: #2e7d32;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s;
}

.prokr-promo-apply:hover:not(:disabled) {
    background: #256628;
}

.prokr-promo-apply:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.prokr-promo-message {
    font-size: 0.88rem;
    margin-bottom: 16px;
    min-height: 20px;
    text-align: left;
}

.prokr-payment-status-message {
    margin: 0 0 16px;
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 0.9rem;
    line-height: 1.45;
    text-align: left;
}

.prokr-payment-status-message.is-error {
    background: #fff1f0;
    border: 1px solid #f5b5ad;
    color: #a61b1b;
}

.prokr-payment-status-message.is-warning {
    background: #fff7e8;
    border: 1px solid #f2d19b;
    color: #9a6700;
}

.prokr-promo-ok {
    color: #2e7d32;
    font-weight: 700;
}

.prokr-promo-err {
    color: #c62828;
}

.prokr-payment-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 16px;
}

.prokr-provider-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 999px;
    font-size: 0.92rem;
    font-weight: 800;
    flex: 0 0 26px;
}

.prokr-provider-icon-wfp {
    background: #ffffff;
    color: #d32f2f;
}

.prokr-provider-icon-liqpay {
    background: #ffffff;
    color: #1976d2;
}

.prokr-payment-note {
    font-size: 0.78rem;
    color: #888;
    margin: 0;
}

.prokr-legal-modal[hidden],
.prokr-recovery-card[hidden],
.prokr-results[hidden],
.prokr-card--status[hidden] {
    display: none !important;
}

.prokr-legal-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
}

.prokr-legal-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 24, 34, 0.6);
}

.prokr-legal-modal__dialog {
    position: relative;
    max-width: 760px;
    max-height: min(80vh, 920px);
    margin: 5vh auto;
    padding: 28px;
    background: #fff;
    border-radius: 20px;
    overflow: auto;
    box-shadow: 0 24px 48px rgba(11, 27, 40, 0.25);
}

.prokr-legal-modal__close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 999px;
    background: #e7eef5;
    font-size: 1.7rem;
    line-height: 1;
    cursor: pointer;
}

.prokr-legal-modal__content {
    line-height: 1.6;
    color: #263745;
}

.prokr-modal-open {
    overflow: hidden;
}

@media (max-width: 600px) {
    .prokr-app-shell {
        padding: 14px;
        border-radius: 18px;
    }

    .prokr-card,
    .prokr-recovery-card,
    .prokr-results > .prokr-card,
    .prokr-action-bar,
    .prokr-legal-modal__dialog {
        padding-left: 16px;
        padding-right: 16px;
    }

    .prokr-hero,
    .prokr-grid,
    .prokr-grid--contacts,
    .prokr-two-col,
    .prokr-action-bar {
        flex-direction: column;
    }

    .prokr-hero,
    .prokr-action-bar,
    .prokr-recovery-row,
    .prokr-result-actions {
        align-items: stretch;
    }

    .prokr-hero,
    .prokr-grid,
    .prokr-grid--contacts,
    .prokr-two-col,
    .prokr-action-bar,
    .prokr-recovery-row,
    .prokr-result-actions,
    .prokr-checkbox,
    .prokr-legal-links {
        gap: 12px;
    }

    .prokr-grid--contacts > * {
        flex-basis: 100%;
    }

    .prokr-file-picker {
        align-items: stretch;
        flex-direction: column;
        gap: 10px;
    }

    .prokr-file-picker__button,
    .prokr-file-picker__text {
        width: 100%;
    }

    .prokr-status-chip,
    .prokr-btn-large,
    .prokr-result-actions .prokr-btn {
        width: 100%;
        min-width: 0;
    }

    .prokr-title {
        font-size: clamp(1.5rem, 9vw, 1.95rem);
    }

    .prokr-metric {
        flex-basis: 100%;
    }

    .prokr-payment-overlay {
        padding: 10px;
    }

    .prokr-payment-box {
        padding: 20px 14px;
        max-height: calc(100vh - 20px);
    }

    .prokr-payment-title {
        font-size: 1.15rem;
    }

    .prokr-promo-row {
        flex-direction: column;
    }

    .prokr-promo-toggle,
    .prokr-promo-row.is-open .prokr-promo-toggle {
        flex: 1 1 auto;
        max-width: none;
        transform: none;
    }

    .prokr-promo-entry,
    .prokr-promo-row.is-open .prokr-promo-entry {
        flex: 1 1 auto;
        max-width: 100%;
        min-width: 0;
        opacity: 1;
        overflow: visible;
        transform: none;
    }

    .prokr-promo-apply {
        flex: 0 0 44px;
        min-width: 44px;
        width: 44px;
    }

    .prokr-legal-modal__dialog {
        margin: 0;
        min-height: 100vh;
        max-width: 100%;
        border-radius: 0;
    }
}