/* Payment Reminder Generator — page-specific styles only.
   Shared UI (.tool-input, .btn-tool, .btn-tool-outline, .form-grid, .card) lives in tools-common.css. */

.pr-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
}

@media (max-width: 860px) {
    .pr-layout {
        grid-template-columns: 1fr;
    }
}

.pr-section-title {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 14px;
    color: var(--text-dark, #1a1a2e);
}

/* Overdue status badge */
.pr-overdue {
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
}

.pr-overdue.is-overdue {
    background: rgba(220, 53, 69, 0.10);
    color: #c0392b;
}

.pr-overdue.is-due {
    background: rgba(255, 159, 10, 0.12);
    color: #b8730b;
}

.pr-overdue.is-future {
    background: rgba(40, 167, 69, 0.10);
    color: #1e7e34;
}

/* Preview panel */
.pr-preview {
    position: sticky;
    top: 90px;
}

.pr-preview-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.pr-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pr-subject {
    font-size: 14px;
    padding: 10px 14px;
    background: var(--bg-light, #f5f6fa);
    border-radius: 8px;
    margin-bottom: 16px;
    word-break: break-word;
}

.pr-subject-label {
    font-weight: 700;
    color: var(--text-medium, #555);
    margin-inline-end: 4px;
}

.pr-letter {
    line-height: 1.75;
    font-size: 15px;
    color: var(--text-dark, #1a1a2e);
}

.pr-letter p {
    margin: 0 0 14px;
}

.pr-letter p:last-child {
    margin-bottom: 0;
}