/**
 * Broker360 Slider Calculator
 * Compact mortgage calculator widget - uses theme CSS where possible
 * Responsive: single-column (portrait/sidebar) and two-column (landscape/desktop)
 */

/* CSS Custom Properties - light theme */
.b360-calculator {
    --b360-bg: #ffffff;
    --b360-text: #1f2937;
    --b360-text-muted: #9ca3af;
    --b360-border: #e2e8f0;
    --b360-accent: var(--wp--preset--color--primary, var(--color-primary, #00b4d8));
    --b360-accent-hover: var(--wp--preset--color--primary-dark, var(--color-primary-dark, #0099bc));
    --b360-radius: var(--wp--custom--border-radius, 16px);
    --b360-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    --b360-font: var(--wp--preset--font-family--body, inherit);
    --b360-font-heading: var(--wp--preset--font-family--heading, var(--b360-font));
    /* Button - outlined style by default */
    --b360-btn-bg: transparent;
    --b360-btn-text: var(--b360-accent);
    --b360-btn-border: var(--b360-accent);
    --b360-btn-hover-bg: var(--b360-accent);
    --b360-btn-hover-text: #ffffff;
    /* Slider thumb */
    --b360-thumb-size: 28px;
    --b360-thumb-radius: 50%;
    --b360-thumb-border: 3px solid #ffffff;
}

/* Calculator container
 * container-type enables @container queries so layout responds to the
 * widget's own width rather than the viewport width.
 */
.b360-calculator {
    container-name: b360-calc;
    width: 100%;
    max-width: 680px;
    background: var(--b360-bg);
    border-radius: var(--b360-radius);
    padding: 24px;
    box-shadow: var(--b360-shadow);
    box-sizing: border-box;
    font-family: var(--b360-font);
    color: var(--b360-text);
}

/* When in sidebar or narrow container, cap width */
.widget .b360-calculator,
.sidebar .b360-calculator,
[class*="sidebar"] .b360-calculator {
    padding: 20px 16px;
    max-width: 100%;
}

/* Values row: two sections (loan amount + monthly payment)
 * Default: stacked vertically (portrait / narrow widget)
 */
.b360-calc-values-row {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 4px;
}

/* Sections */
.b360-calc-section {
    margin-bottom: 16px;
}

/* Labels */
.b360-calc-label {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--b360-text-muted);
    margin-bottom: 4px;
}

/* Amount displays - both in accent colour to match the design */
.b360-calc-amount,
.b360-calc-result {
    font-family: var(--b360-font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
    color: var(--b360-accent);
    line-height: 1.1;
}

/* Slider styling
 * The input element is sized to the thumb height so themes that set
 * overflow:hidden or clip form elements don't crop the thumb.
 * The visual track is drawn on the runnable-track pseudo-element.
 */
.b360-calc-slider {
    -webkit-appearance: none !important;
    appearance: none !important;
    width: 100% !important;
    height: var(--b360-thumb-size) !important;
    background: transparent !important;
    border: none !important;
    outline: none !important;
    cursor: pointer !important;
    margin: 0 0 16px 0 !important;
    padding: 0 !important;
    display: block !important;
    box-sizing: border-box !important;
}

/* Webkit track */
.b360-calc-slider::-webkit-slider-runnable-track {
    height: 6px;
    background: var(--b360-border);
    border-radius: 999px;
}

/* Webkit thumb
 * translateZ(0) forces a GPU compositing layer on the thumb, preventing
 * WebKit from reverting to native slider-thumb rendering between drag
 * interactions (which caused the thumb to balloon to native size on release).
 */
.b360-calc-slider::-webkit-slider-thumb {
    -webkit-appearance: none !important;
    appearance: none !important;
    width: var(--b360-thumb-size);
    height: var(--b360-thumb-size);
    background-color: var(--b360-accent);
    border-radius: var(--b360-thumb-radius);
    border: var(--b360-thumb-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transform: translateZ(0);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.b360-calc-slider::-webkit-slider-thumb:hover {
    transform: translateZ(0) scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

/* Firefox track */
.b360-calc-slider::-moz-range-track {
    height: 6px;
    background: var(--b360-border);
    border-radius: 999px;
    border: none;
}

/* Firefox thumb */
.b360-calc-slider::-moz-range-thumb {
    width: var(--b360-thumb-size);
    height: var(--b360-thumb-size);
    background-color: var(--b360-accent);
    border-radius: var(--b360-thumb-radius);
    border: var(--b360-thumb-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.b360-calc-slider::-moz-range-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

/* Focus states for accessibility */
.b360-calc-slider:focus {
    outline: none !important;
}

.b360-calc-slider:focus::-webkit-slider-thumb {
    box-shadow: 0 0 0 4px rgba(0, 180, 216, 0.25);
}

.b360-calc-slider:focus::-moz-range-thumb {
    box-shadow: 0 0 0 4px rgba(0, 180, 216, 0.25);
}

/* Button wrapper
 * display:table shrinks to its content's intrinsic width cross-browser.
 * This stops themes that set display:block/flex on direct children from
 * stretching the button to fill the card.
 */
.b360-calc-actions {
    display: table !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* CTA Button - outlined style (high specificity to override theme) */
.b360-calculator .b360-calc-button,
.b360-calculator a.b360-calc-button,
a.b360-calc-button.b360-calc-button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: fit-content !important;     /* belt-and-suspenders with the wrapper */
    min-width: 0 !important;
    max-width: 100% !important;
    padding: 10px 22px !important;
    background: var(--b360-btn-bg) !important;
    color: var(--b360-btn-text) !important;
    border: 1.5px solid var(--b360-btn-border) !important;
    text-decoration: none !important;
    border-radius: 8px !important;
    font-family: var(--b360-font-heading) !important;
    font-size: 0.9375rem !important;
    font-weight: 500 !important;
    line-height: 1.4 !important;
    margin: 0 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    box-shadow: none !important;
    text-align: center !important;
    box-sizing: border-box !important;
    letter-spacing: normal !important;
    text-transform: none !important;
}

.b360-calculator .b360-calc-button:hover,
.b360-calculator .b360-calc-button:focus,
.b360-calculator a.b360-calc-button:hover,
.b360-calculator a.b360-calc-button:focus {
    background: var(--b360-btn-hover-bg) !important;
    color: var(--b360-btn-hover-text) !important;
    border-color: var(--b360-btn-hover-bg) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12) !important;
    text-decoration: none !important;
}

.b360-calculator .b360-calc-button:active,
.b360-calculator a.b360-calc-button:active {
    transform: translateY(0) !important;
    box-shadow: none !important;
}

/* Disclaimer note */
.b360-calc-note {
    font-size: 0.6875rem;
    color: var(--b360-text-muted);
    margin: 14px 0 0;
    line-height: 1.5;
}

/* WordPress wpautop sometimes wraps shortcode output in a <p> tag; strip its margins */
p:has(> .b360-calculator) {
    margin: 0;
    padding: 0;
}

/* Elementor Text Editor widget inflates its container height on mobile;
 * reset height and remove any bottom padding on the wrapper elements. */
.elementor-widget-text-editor:has(.b360-calculator),
.elementor-widget-container:has(.b360-calculator) {
    height: auto !important;
    min-height: 0 !important;
    padding-bottom: 0 !important;
}

/* ─── Landscape / desktop layout ────────────────────────────────────────────
 * When the widget itself is wider than 460px, switch to a two-column layout:
 * left column: loan amount + value
 * right column: monthly payment + value
 * Full-width slider below, then button and disclaimer.
 * Uses CSS container queries so the layout responds to the widget's own width,
 * not the viewport width — works correctly in sidebars, embeds, page builders.
 */
@container b360-calc (min-width: 460px) {
    .b360-calculator {
        padding: 28px 32px;
    }

    .b360-calc-values-row {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-end;
        gap: 32px;
        margin-bottom: 8px;
    }

    .b360-calc-values-row .b360-calc-section {
        flex: 1;
        margin-bottom: 0;
    }

    .b360-calc-amount,
    .b360-calc-result {
        font-size: 2rem;
    }
}

/* Small screen adjustments */
@media (max-width: 400px) {
    .b360-calculator {
        padding: 20px 16px;
    }

    .b360-calc-amount,
    .b360-calc-result {
        font-size: 1.5rem;
    }

    .b360-calculator .b360-calc-button,
    .b360-calculator a.b360-calc-button {
        padding: 9px 16px !important;
        font-size: 0.875rem !important;
    }
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .b360-calc-slider::-webkit-slider-thumb,
    .b360-calc-slider::-moz-range-thumb,
    .b360-calc-button {
        transition: none;
    }
}