/* P1 Size Calculator Styles
 *
 * Theme Integration:
 * Override these CSS custom properties in your theme to match your site's design.
 * Example in your theme CSS:
 *
 * .p1-calculator {
 *     --p1-primary: #your-brand-color;
 *     --p1-primary-hover: #your-darker-brand-color;
 *     --p1-bg: #your-background-color;
 *     --p1-text: #your-text-color;
 * }
 */

.p1-calculator {
    /* Primary accent color - Tillett yellow */
    --p1-primary: #F9D616;
    --p1-primary-hover: #e5c314;
    --p1-primary-light: rgba(249, 214, 22, 0.15);

    /* Warning/between sizes color */
    --p1-warning: #f4a261;
    --p1-warning-dark: #e76f51;

    /* No match/error color */
    --p1-error: #3f3f3f;
    --p1-error-dark: #2a2a2a;

    /* Text colors - for dark theme */
    --p1-text: #ffffff;
    --p1-text-muted: #999999;
    --p1-text-light: #666666;

    /* Contrast text for use on colored backgrounds (black on yellow buttons) */
    --p1-text-contrast: #000000;

    /* Background colors - transparent to blend with page */
    --p1-bg: transparent;
    --p1-bg-alt: rgba(255, 255, 255, 0.05);
    --p1-bg-hover: rgba(255, 255, 255, 0.03);

    /* Border colors */
    --p1-border: #3f3f3f;
    --p1-border-light: #4a4a4a;

    /* Spacing */
    --p1-radius: 6px;
    --p1-radius-lg: 8px;

    /* Typography - inherit from theme */
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    color: var(--p1-text);

    /* Layout */
    max-width: 600px;
    margin: 0 auto;
    padding: 25px;
    background: var(--p1-bg);
    border-radius: var(--p1-radius-lg);
}

.p1-calc-title {
    margin: 0 0 20px 0;
    font-size: 1.5em;
    font-weight: 600;
    color: var(--p1-text);
    text-align: center;
}

/* Form Styles */
.p1-calc-form {
    margin-bottom: 25px;
}

.p1-input-group {
    margin-bottom: 20px;
}

.p1-input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--p1-text);
    font-size: 0.95em;
}

.p1-input-row {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

.p1-input {
    flex: 1;
    padding: 12px 15px;
    font-family: inherit;
    font-size: 1em;
    color: var(--p1-text);
    background: var(--p1-bg-alt);
    border: 2px solid var(--p1-border);
    border-radius: var(--p1-radius);
    transition: border-color 0.2s ease;
    -moz-appearance: textfield;
}

.p1-input::-webkit-outer-spin-button,
.p1-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.p1-input:focus {
    outline: none;
    border-color: var(--p1-primary);
}

.p1-input::placeholder {
    color: var(--p1-text-light);
}

/* Unit Toggle */
.p1-unit-toggle {
    display: flex;
    border: none;
    overflow: hidden;
}

.p1-unit-btn {
    padding: 12px 16px;
    font-family: inherit;
    font-size: 0.9em;
    font-weight: 500;
    color: var(--p1-text-muted);
    background: var(--p1-bg-alt);
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: all 0.2s ease;
}

.p1-unit-btn:hover {
    background: var(--p1-border-light);
    color: var(--p1-text);
}

.p1-unit-btn.active {
    background: var(--p1-primary);
    color: var(--p1-text-contrast);
}

.p1-unit-btn:not(:last-child) {
    margin-right: 4px;
}

/* 3-button toggle - smaller padding */
.p1-unit-toggle-3 .p1-unit-btn {
    padding: 12px 12px;
}

/* Calculate Button */
.p1-calculate-btn {
    width: 100%;
    padding: 14px 20px;
    font-family: inherit;
    font-size: 1em;
    font-weight: 600;
    color: var(--p1-text-contrast);
    background: var(--p1-primary);
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: background 0.2s ease;
}

.p1-calculate-btn:hover {
    background: var(--p1-primary-hover);
}

/* Result Display */
.p1-result {
    background: linear-gradient(135deg, var(--p1-primary) 0%, var(--p1-primary-hover) 100%);
    color: var(--p1-text-contrast);
    padding: 25px;
    border-radius: var(--p1-radius-lg);
    text-align: center;
    margin-bottom: 25px;
    animation: p1FadeIn 0.3s ease;
}

@keyframes p1FadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.p1-result-label {
    display: block;
    font-size: 0.9em;
    opacity: 0.9;
    margin-bottom: 5px;
}

.p1-result-value {
    display: block;
    font-size: 2.5em;
    font-weight: 700;
    letter-spacing: 1px;
}

.p1-result-range {
    margin-top: 10px;
    font-size: 0.95em;
    opacity: 0.9;
}

.p1-result-note {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 0.2);
    font-size: 0.85em;
    opacity: 0.9;
}

.p1-result.no-match {
    background: linear-gradient(135deg, var(--p1-error) 0%, var(--p1-error-dark) 100%);
}

.p1-result.warning {
    background: linear-gradient(135deg, var(--p1-warning) 0%, var(--p1-warning-dark) 100%);
}

/* Size Chart Table */
.p1-size-chart {
    margin-bottom: 25px;
}

.p1-size-chart h4 {
    margin: 0 0 15px 0;
    font-size: 1.1em;
    color: var(--p1-text);
}

.p1-chart-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9em;
}

.p1-chart-table th,
.p1-chart-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--p1-border-light);
    color: var(--p1-text);
}

.p1-chart-table th {
    background: var(--p1-bg-alt);
    font-weight: 600;
    color: var(--p1-text);
    text-transform: uppercase;
    font-size: 0.85em;
    letter-spacing: 0.5px;
}

.p1-chart-table tbody tr:hover {
    background: var(--p1-bg-hover);
}

.p1-chart-table tbody tr.highlighted {
    background: var(--p1-primary-light);
    font-weight: 600;
}

.p1-chart-table tbody tr.highlighted td {
    color: var(--p1-primary);
}

.p1-chart-note {
    margin-top: 10px;
    font-size: 0.85em;
    color: var(--p1-text-muted);
}

/* Sizing Tips */
.p1-sizing-tips {
    background: var(--p1-bg-alt);
    padding: 20px;
    border-radius: var(--p1-radius);
}

.p1-sizing-tips h4 {
    margin: 0 0 12px 0;
    font-size: 1em;
    color: var(--p1-text);
}

.p1-sizing-tips ul {
    margin: 0;
    padding-left: 20px;
}

.p1-sizing-tips li {
    margin-bottom: 8px;
    font-size: 0.9em;
    color: var(--p1-text-muted);
    line-height: 1.5;
}

.p1-sizing-tips li:last-child {
    margin-bottom: 0;
}

/* Responsive */
@media (max-width: 480px) {
    .p1-calculator {
        padding: 20px 15px;
    }

    .p1-input-row {
        flex-direction: column;
    }

    .p1-unit-toggle {
        align-self: stretch;
    }

    .p1-unit-btn {
        flex: 1;
    }

    .p1-result-value {
        font-size: 2em;
    }

    .p1-chart-table {
        font-size: 0.8em;
    }

    .p1-chart-table th,
    .p1-chart-table td {
        padding: 8px;
    }
}