/**
 * Ministry Signup — Public Form Styles
 *
 * Mobile-first, accessible, namespaced with .mv-* prefix.
 * Organized: Layout, Typography, Inputs, Checkbox Groups, Buttons, Messages, Responsive.
 *
 * @package MinistryVolunteer
 */

/* ==========================================================================
   Layout
   ========================================================================== */

.mv-form {
    max-width: 720px;
    margin: 2rem auto;
    padding: 0 1rem;
    box-sizing: border-box;
}

.mv-volunteer-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mv-field {
    display: flex;
    flex-direction: column;
}

.mv-submit-field {
    margin-top: 0.5rem;
}

/* Honeypot — visually hidden from humans */
.mv-hp-field {
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
}

/* ==========================================================================
   Typography
   ========================================================================== */

.mv-form,
.mv-form * {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
        Ubuntu, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
}

.mv-form label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: #1a1a2e;
    margin-bottom: 0.375rem;
}

.mv-required {
    color: #c0392b;
    font-weight: 700;
}

.mv-section-label {
    font-size: 1.125rem;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 0.75rem 0;
}

/* ==========================================================================
   Inputs
   ========================================================================== */

.mv-form input[type="text"],
.mv-form input[type="email"],
.mv-form input[type="tel"],
.mv-form textarea {
    display: block;
    width: 100%;
    padding: 0.75rem 0.875rem;
    font-size: 1rem;
    color: #2c3e50;
    background-color: #fff;
    border: 1.5px solid #bdc3c7;
    border-radius: 6px;
    box-sizing: border-box;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    -webkit-appearance: none;
    appearance: none;
}

.mv-form input[type="text"]:focus,
.mv-form input[type="email"]:focus,
.mv-form input[type="tel"]:focus,
.mv-form textarea:focus {
    border-color: #2c6fbb;
    box-shadow: 0 0 0 3px rgba(44, 111, 187, 0.2);
    outline: 2px solid transparent;
    outline-offset: 2px;
}

/* Compact underline inputs for multi-column layout (matches 3-column design) */
.mv-form.mv-columns-2 .mv-field input[type="text"],
.mv-form.mv-columns-2 .mv-field input[type="email"],
.mv-form.mv-columns-2 .mv-field input[type="tel"],
.mv-form.mv-columns-3 .mv-field input[type="text"],
.mv-form.mv-columns-3 .mv-field input[type="email"],
.mv-form.mv-columns-3 .mv-field input[type="tel"] {
    border: none;
    border-bottom: 1px solid #bdc3c7;
    border-radius: 0;
    padding: 0.25rem 0 0.375rem 0;
    background: transparent;
}

.mv-form.mv-columns-2 .mv-field input[type="text"]:focus,
.mv-form.mv-columns-2 .mv-field input[type="email"]:focus,
.mv-form.mv-columns-2 .mv-field input[type="tel"]:focus,
.mv-form.mv-columns-3 .mv-field input[type="text"]:focus,
.mv-form.mv-columns-3 .mv-field input[type="email"]:focus,
.mv-form.mv-columns-3 .mv-field input[type="tel"]:focus {
    border-bottom-color: #2c6fbb;
    box-shadow: none;
}

.mv-form textarea {
    resize: vertical;
    min-height: 100px;
}

/* ==========================================================================
   Checkbox Groups
   ========================================================================== */

.mv-ministries-section {
    margin-top: 0.25rem;
}
.mv-submit-group {
    margin-top: 0.7rem;
}

/* Compact ministry groups (no heavy border/background for multi-column layout) */
.mv-ministry-group {
    border: 1.5px solid #c0c0c0;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-bottom: 0.75rem;
    background: #fafbfc;
}

.mv-ministry-group legend,
.mv-category-heading {
    font-size: 1rem;
    font-weight: 700;
    color: #34495e;
    padding: 0 0.5rem;
    background: #fafbfc;
}

/* Contact fields compact group inside mv-ministry-group */
.mv-contact-fields {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem 1rem;
}

.mv-contact-group .mv-field {
    margin-bottom: 0;
}

.mv-checkbox-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 2px;
}

.mv-checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.1rem 0;
    border-radius: 4px;
    transition: background-color 0.15s ease;
    cursor: pointer;
}

.mv-checkbox-item:hover {
    background-color: #eef3f9;
}

.mv-checkbox-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    margin: 0;
    margin-right: 0.25rem;
    cursor: pointer;
    accent-color: #2c6fbb;
}

.mv-checkbox-item label {
    font-weight: 400;
    color: #2c3e50;
    margin-bottom: 0;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
}

/* Ministry info icon and bubble (brief description / webpage for details) */
.mv-ministry-info-wrap {
    position: relative;
    display: inline-flex;
    vertical-align: middle;
    margin-left: 0.25rem;
}

.mv-info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.125rem;
    height: 1.125rem;
    padding: 0 !important;
    margin: 0 !important;
    text-transform: none !important;
    letter-spacing: normal !important;

    font-size: 0.75rem;
    font-weight: 700;
    line-height: 1;
    color: #2c6fbb !important;
    background: transparent !important;
    border: 1px solid #2c6fbb !important;
    border-radius: 50% !important;
    cursor: help;
    -webkit-appearance: none;
    appearance: none;
    flex-shrink: 0;
}

.mv-info-icon:hover,
.mv-info-icon:focus {
    color: #fff;
    background-color: #2c6fbb;
    outline: none;
}

.mv-info-icon:focus-visible {
    outline: 2px solid #2c6fbb;
    outline-offset: 2px;
}

.mv-info-bubble {
    position: absolute;
    left: 100%;
    bottom: 100%;
    margin-left: 0.5rem;
    margin-bottom: 0.25rem;
    padding: 0.625rem 0.75rem;
    min-width: 180px;
    max-width: 280px;
    font-size: 0.8125rem;
    font-weight: 400;
    line-height: 1.45;
    color: #1a1a2e;
    background: #fff;
    border: 1px solid #bdc3c7;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    white-space: normal;
    visibility: hidden;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
    z-index: 100;
    pointer-events: none;
}

.mv-ministry-info-wrap:hover .mv-info-bubble,
.mv-ministry-info-wrap:focus-within .mv-info-bubble,
.mv-info-icon[aria-expanded="true"] + .mv-info-bubble {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.mv-info-bubble-desc {
    display: block;
}

.mv-info-bubble-link {
    display: inline-block;
    margin-top: 0.375rem;
    color: #2c6fbb;
    text-decoration: underline;
}

.mv-info-bubble-link:hover {
    color: #1e5a9a;
}

/* Multi-column layout for ministry groups (desktop only) */
.mv-ministries-section.mv-columns-2,
.mv-ministries-section.mv-columns-3 {
    display: grid;
}

.mv-ministries-section.mv-columns-2 {
    grid-template-columns: repeat(2, 1fr);
    gap: 0 1rem;
}

.mv-ministries-section.mv-columns-3 {
    grid-template-columns: repeat(3, 1fr);
    gap: 0 1rem;
}

.mv-ministries-section.mv-columns-1 .mv-section-label,
.mv-ministries-section.mv-columns-2 .mv-section-label,
.mv-ministries-section.mv-columns-3 .mv-section-label {
    grid-column: 1 / -1;
    margin-bottom: 0.5rem;
}

/* Column separators: thin grey vertical lines (desktop only, via media query) */
.mv-ministry-group {
    padding-right: 1rem;
}

/* Focus visible for keyboard navigation */
.mv-checkbox-item input[type="checkbox"]:focus-visible {
    outline: 2px solid #2c6fbb;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(44, 111, 187, 0.25);
}

.mv-no-ministries {
    padding: 1rem;
    background: #fef9e7;
    border: 1px solid #f0e68c;
    border-radius: 6px;
    color: #856404;
    font-size: 0.9375rem;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.mv-submit-btn {
    display: inline-block;
    width: 100%;
    padding: 0.875rem 2rem;
    font-size: 1.0625rem;
    font-weight: 600;
    color: #fff;
    background-color: #2c6fbb;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-align: center;
    transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.1s ease;
    min-height: 48px;
    -webkit-appearance: none;
    appearance: none;
}

.mv-submit-btn:hover {
    background-color: #1e5a9a;
    box-shadow: 0 2px 8px rgba(44, 111, 187, 0.3);
}

.mv-submit-btn:active {
    transform: translateY(1px);
    box-shadow: 0 1px 4px rgba(44, 111, 187, 0.2);
}

.mv-submit-btn:focus-visible {
    outline: 2px solid #2c6fbb;
    outline-offset: 3px;
    box-shadow: 0 0 0 4px rgba(44, 111, 187, 0.25);
}

/* ==========================================================================
   Messages (Success / Error)
   ========================================================================== */

.mv-message {
    padding: 1rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.25rem;
    font-size: 0.9375rem;
    line-height: 1.5;
}

.mv-message-success {
    background-color: #eafaf1;
    border: 1.5px solid #27ae60;
    color: #1e7e34;
}

.mv-message-error {
    background-color: #fdedec;
    border: 1.5px solid #e74c3c;
    color: #a93226;
}

/* ==========================================================================
   Responsive Rules
   ========================================================================== */

/* Mobile: single column, no grid columns */
@media (max-width: 767px) {
    .mv-ministries-section.mv-columns-2,
    .mv-ministries-section.mv-columns-3 {
        display: block;
    }

    .mv-checkbox-list {
        display: flex;
        flex-direction: column;
    }
}

/* Tablet and up */
@media (min-width: 768px) {
    .mv-form {
        padding: 0 1.5rem;
    }

    /* Single-column layout: checkbox list stays vertical */
    .mv-ministries-section.mv-columns-1 .mv-checkbox-list {
        display: flex;
        flex-direction: column;
    }

    /* Contact group: 2-column compact layout on tablet+ */
    .mv-contact-fields {
        grid-template-columns: 1fr 1fr;
    }

    /* 2- and 3-column layouts: checkbox list stays single column per group */
    .mv-ministries-section.mv-columns-2 .mv-checkbox-list,
    .mv-ministries-section.mv-columns-3 .mv-checkbox-list {
        display: flex;
        flex-direction: column;
    }

    /* Column separators on desktop (2 and 3 columns only) */
    .mv-ministries-section.mv-columns-3 .mv-ministry-group:not(:nth-child(3n+1)) {
        border-right: 1px solid #d0d5db;
    }

    .mv-ministries-section.mv-columns-2 .mv-ministry-group:not(:nth-child(2n+1)) {
        border-right: 1px solid #d0d5db;
    }

    .mv-submit-btn {
        width: auto;
        min-width: 280px;
    }

    .mv-submit-field {
        display: flex;
        justify-content: center;
    }
}

/* Desktop: wider form for multi-column layout */
@media (min-width: 1024px) {
    .mv-form {
        margin: 3rem auto;
        max-width: 1000px;
    }

    .mv-form.mv-columns-2,
    .mv-form.mv-columns-3 {
        max-width: 1100px;
    }

    .mv-ministry-group {
        padding: 0.5rem 1rem 0.75rem;
    }
}

/* Small phones — ensure no horizontal scroll */
@media (max-width: 375px) {
    .mv-form {
        padding: 0 0.75rem;
        margin: 1rem auto;
    }

    .mv-form input[type="text"],
    .mv-form input[type="email"],
    .mv-form input[type="tel"],
    .mv-form textarea {
        padding: 0.625rem 0.75rem;
        font-size: 1rem;
    }

    .mv-ministry-group {
        padding: 0.75rem;
    }

    .mv-checkbox-item {
        padding: 0.1rem 0.375rem;
    }

    .mv-submit-btn {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
}