/* ==========================================================================
   Loan calculator — shortcode + full page template.
   ========================================================================== */

.bb26-calc {
    background: var(--bb-panel);
    border: 1px solid var(--bb-border);
    border-radius: var(--bb-radius);
    padding: 28px 32px;
    box-shadow: var(--bb-shadow-sm);
    max-width: 640px;
    margin: 24px auto;
}

@media (max-width: 600px) {
    .bb26-calc {
        padding: 20px 16px;
    }
}

.bb26-calc__title {
    margin: 0 0 20px;
    font-size: 20px;
    font-weight: 700;
    text-align: center;
}

.bb26-calc__group {
    margin-bottom: 18px;
}

.bb26-calc__group label,
.bb26-calc__group-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--bb-text);
    font-size: 14px;
}

.bb26-calc__radios {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.bb26-calc__radio {
    flex: 1 1 calc(50% - 4px);
    min-width: 0;
    cursor: pointer;
    position: relative;
}

@media (min-width: 480px) {
    .bb26-calc__radio {
        flex: 1 1 0;
        min-width: 90px;
    }
}

.bb26-calc__radio input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.bb26-calc__radio span {
    display: block;
    padding: 10px 8px;
    background: var(--bb-bg);
    border: 2px solid var(--bb-border);
    border-radius: 10px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    color: var(--bb-text);
    transition: all 0.15s var(--bb-ease);
    word-break: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    line-height: 1.25;
}

@media (min-width: 480px) {
    .bb26-calc__radio span {
        font-size: 14px;
        padding: 10px 12px;
    }
}

.bb26-calc__radio input:checked + span {
    background: var(--bb-accent-soft);
    border-color: var(--bb-accent);
    color: var(--bb-text);
}

.bb26-calc__radio:hover span {
    border-color: var(--bb-accent-dark);
}

/* Slider */

.bb26-calc__slider-wrap {
    position: relative;
    padding-top: 36px;
}

.bb26-calc__bubble {
    position: absolute;
    top: 0;
    transform: translateX(-50%);
    background: var(--bb-text);
    color: #fff;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    pointer-events: none;
}

.bb26-calc__bubble::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--bb-text);
}

.bb26-calc__slider-range {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--bb-text-muted);
    margin-top: 8px;
}

/* Tooltip icons */

.bb26-calc__tip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: var(--bb-accent);
    color: var(--bb-text);
    border-radius: 50%;
    font-size: 11px;
    font-weight: 700;
    cursor: help;
    margin-left: 6px;
    position: relative;
}

.bb26-calc__tip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) scale(0.95);
    width: max-content;
    max-width: 260px;
    padding: 10px 12px;
    background: var(--bb-text);
    color: #fff;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 400;
    line-height: 1.5;
    box-shadow: var(--bb-shadow);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s var(--bb-ease), transform 0.18s var(--bb-ease);
    z-index: 30;
    text-align: left;
    white-space: normal;
}

.bb26-calc__tip:hover::before,
.bb26-calc__tip:focus::before,
.bb26-calc__tip.is-active::before {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}

/* Results */

.bb26-calc__results {
    margin-top: 22px;
    padding: 18px 20px;
    background: var(--bb-accent-soft);
    border-radius: var(--bb-radius-sm);
    font-size: 15px;
    line-height: 1.7;
    color: var(--bb-text);
}

.bb26-calc__results strong {
    color: var(--bb-text);
    font-weight: 800;
}

.bb26-calc__disclaimer {
    margin: 14px 0 0;
    font-size: 12px;
    color: var(--bb-text-muted);
    text-align: center;
    line-height: 1.5;
}

/* ==========================================================================
   Calculator page (full template).
   ========================================================================== */

.bb26-calc-page {
    margin: 32px 0;
}

.bb26-calc-page__intro {
    background: var(--bb-panel);
    border-radius: var(--bb-radius);
    padding: 32px;
    margin-bottom: 24px;
    box-shadow: var(--bb-shadow-sm);
}

.bb26-calc-pro {
    background: var(--bb-panel);
    border-radius: var(--bb-radius);
    padding: 28px 32px;
    box-shadow: var(--bb-shadow);
}

@media (max-width: 600px) {
    .bb26-calc-pro {
        padding: 16px 12px;
    }
    .bb26-calc-page__intro {
        padding: 16px 12px;
    }
    .bb26-calc-pro__layout {
        gap: 18px;
    }
    .bb26-calc-pro__summary {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    .bb26-calc-pro__metric {
        padding: 10px 12px;
    }
    .bb26-calc-pro__metric-value {
        font-size: 18px;
    }
    .bb26-calc-pro__row {
        flex-wrap: wrap;
        gap: 6px;
    }
    .bb26-calc-pro__num {
        width: 100%;
        text-align: left;
    }
    .bb26-calc-pro__schedule {
        padding: 12px 14px;
    }
    .bb26-calc-pro__schedule-table {
        font-size: 11px;
    }
    .bb26-calc-pro__schedule-table th,
    .bb26-calc-pro__schedule-table td {
        padding: 6px 8px;
    }
    .bb26-calc-pro__actions {
        gap: 6px;
    }
    .bb26-calc-pro__actions .bb26-btn {
        flex: 1 1 calc(50% - 4px);
        font-size: 12px;
        padding: 9px 10px;
    }
    .bb26-calc-page__instructions {
        padding: 14px 16px;
    }
}

@media (max-width: 380px) {
    .bb26-calc-pro__summary {
        grid-template-columns: 1fr;
    }
    .bb26-calc-pro__actions .bb26-btn {
        flex: 1 1 100%;
    }
}

.bb26-calc-pro__layout {
    display: grid;
    gap: 24px;
}

@media (min-width: 900px) {
    .bb26-calc-pro__layout {
        grid-template-columns: 1fr 1.1fr;
        gap: 36px;
    }
}

.bb26-calc-pro__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 6px;
}

.bb26-calc-pro__num {
    width: 110px;
    padding: 6px 10px;
    border: 1px solid var(--bb-border);
    border-radius: 6px;
    font: inherit;
    font-size: 14px;
    text-align: right;
    background: var(--bb-bg);
}

.bb26-calc-pro__num:focus {
    outline: none;
    border-color: var(--bb-accent);
}

/* Results panel */

.bb26-calc-pro__summary {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 24px;
}

.bb26-calc-pro__metric {
    background: var(--bb-bg);
    padding: 14px 16px;
    border-radius: var(--bb-radius-sm);
    display: flex;
    flex-direction: column;
}

.bb26-calc-pro__metric-label {
    font-size: 12px;
    color: var(--bb-text-muted);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.bb26-calc-pro__metric-value {
    font-size: 22px;
    font-weight: 800;
    color: var(--bb-text);
    letter-spacing: -0.01em;
}

.bb26-calc-pro__charts {
    display: grid;
    gap: 18px;
    margin-bottom: 20px;
}

@media (min-width: 600px) {
    .bb26-calc-pro__charts {
        grid-template-columns: 240px 1fr;
        align-items: center;
    }
}

.bb26-calc-pro__chart {
    max-width: 100%;
    overflow: hidden;
}

.bb26-calc-pro__chart canvas {
    max-width: 100% !important;
    height: auto !important;
    display: block;
    margin: 0 auto;
}

.bb26-calc-pro__chart h4 {
    margin: 0 0 8px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    color: var(--bb-text-secondary);
}

.bb26-calc-pro__schedule {
    margin-bottom: 24px;
    background: var(--bb-bg);
    border-radius: var(--bb-radius-sm);
    padding: 14px 18px;
}

.bb26-calc-pro__schedule summary {
    cursor: pointer;
    font-weight: 600;
    padding: 4px 0;
    color: var(--bb-text);
}

.bb26-calc-pro__schedule-table-wrap {
    margin-top: 12px;
    max-height: 360px;
    overflow-y: auto;
    border: 1px solid var(--bb-border);
    border-radius: 8px;
    background: var(--bb-panel);
}

.bb26-calc-pro__schedule-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.bb26-calc-pro__schedule-table th,
.bb26-calc-pro__schedule-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--bb-border);
    text-align: right;
}

.bb26-calc-pro__schedule-table th {
    background: var(--bb-bg);
    font-weight: 600;
    color: var(--bb-text-secondary);
    position: sticky;
    top: 0;
    z-index: 1;
}

.bb26-calc-pro__schedule-table td:first-child,
.bb26-calc-pro__schedule-table th:first-child {
    text-align: left;
}

.bb26-calc-pro__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.bb26-calc-pro__saved {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--bb-border);
}

.bb26-calc-pro__saved h4 {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: 600;
}

.bb26-calc-pro__saved ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 6px;
}

.bb26-calc-pro__saved li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--bb-bg);
    border-radius: 6px;
    font-size: 13px;
}

.bb26-calc-pro__saved li button {
    background: transparent;
    border: 0;
    cursor: pointer;
    color: var(--bb-text-secondary);
    font-size: 13px;
    padding: 0 6px;
}

.bb26-calc-pro__saved li button:hover {
    color: var(--bb-danger);
}

.bb26-calc-pro__legal {
    margin: 12px 0 0;
    padding: 12px 14px;
    background: var(--bb-accent-soft);
    border-radius: 8px;
    font-size: 13px;
    color: var(--bb-text-secondary);
    line-height: 1.5;
}

.bb26-calc-page__instructions {
    margin: 24px 0 0;
    padding: 20px 24px;
    background: var(--bb-panel);
    border-radius: var(--bb-radius);
    box-shadow: var(--bb-shadow-sm);
}

.bb26-calc-page__instructions summary {
    cursor: pointer;
    font-size: 16px;
    color: var(--bb-text);
    padding: 4px 0;
}

.bb26-calc-page__instructions ol {
    margin: 16px 0 0 1.4em;
    padding: 0;
    color: var(--bb-text-secondary);
    line-height: 1.7;
}

.bb26-calc-page__instructions li {
    margin-bottom: 6px;
}

@media print {
    .bb26-calc-pro__actions,
    .bb26-mobile-bar { display: none !important; }
    .bb26-calc-pro__schedule[open] .bb26-calc-pro__schedule-table-wrap {
        max-height: none !important;
        overflow: visible !important;
    }
}