/* Vanillekiste B2B Form — Frontend Styles */

.vk-b2b-form-wrap {
    max-width: 600px;
    font-size: 1rem;       /* anchor to root font size, not the theme container */
    line-height: 1.6;
    color: inherit;        /* use theme text color */
}

.vk-field-wrap {
    margin-bottom: 1.2em;
}

.vk-field-wrap label {
    display: block;
    font-weight: 600;
    margin-bottom: 4px;
}

.vk-field-wrap input[type=text],
.vk-field-wrap input[type=email],
.vk-field-wrap input[type=tel],
.vk-field-wrap select,
.vk-field-wrap textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 1em;
    font-family: inherit;
    transition: border-color 0.15s ease;
}

.vk-field-wrap input[type=text]:focus,
.vk-field-wrap input[type=email]:focus,
.vk-field-wrap input[type=tel]:focus,
.vk-field-wrap select:focus,
.vk-field-wrap textarea:focus {
    border-color: #2c6e49;
    outline: 2px solid rgba(44, 110, 73, 0.25);
}

.vk-field-wrap textarea {
    min-height: 100px;
    resize: vertical;
}

.vk-required-star {
    color: #c00;
    margin-left: 2px;
}

.vk-field-description {
    font-size: 0.85em;
    color: #555;
    margin-top: 2px;
    margin-bottom: 4px;
}

.vk-field-error {
    color: #c00;
    font-size: 0.85em;
    display: block;
    margin-top: 2px;
    min-height: 1.2em;
}

.vk-field-wrap.has-error input,
.vk-field-wrap.has-error select,
.vk-field-wrap.has-error textarea {
    border-color: #c00;
}

.vk-field-wrap.has-error .vk-field-radio-group input,
.vk-field-wrap.has-error .vk-field-checkbox_group input,
.vk-field-wrap.has-error .vk-checkbox-label input {
    outline: 2px solid #c00;
    border-radius: 2px;
}

.vk-field-wrap[data-visibility] {
    transition: opacity 0.15s ease;
}

/* Submit button */
.vk-b2b-submit-btn {
    background: #2c6e49;
    color: #fff;
    border: none;
    padding: 12px 28px;
    cursor: pointer;
    border-radius: 4px;
    font-size: 1em;
    font-family: inherit;
    font-weight: 600;
    transition: background 0.15s ease;
    display: inline-block;
}

.vk-b2b-submit-btn:hover {
    background: #1e4d33;
}

.vk-b2b-submit-btn:focus {
    outline: 3px solid rgba(44, 110, 73, 0.4);
    outline-offset: 2px;
}

.vk-b2b-submit-btn.loading {
    opacity: 0.6;
    pointer-events: none;
    cursor: not-allowed;
}

/* Messages */
.vk-b2b-form-messages {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 16px;
    display: none;
    font-size: 0.95em;
    line-height: 1.5;
}

.vk-b2b-form-messages.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.vk-b2b-form-messages.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* Radio group */
.vk-field-radio-group,
.vk-field-checkbox_group fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

.vk-field-radio-group legend,
.vk-field-checkbox_group legend {
    font-weight: 600;
    margin-bottom: 4px;
    padding: 0;
    width: 100%;
}

.vk-field-radio-group label,
.vk-field-checkbox_group label {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    margin-bottom: 6px;
    font-weight: normal;
    cursor: pointer;
}

.vk-field-radio-group input,
.vk-field-checkbox_group input,
.vk-field-checkbox input {
    width: auto;
    margin-top: 2px;
    flex-shrink: 0;
}

/* Checkbox label alignment */
.vk-checkbox-label {
    display: flex !important;
    align-items: flex-start;
    gap: 8px;
    font-weight: normal !important;
    cursor: pointer;
    line-height: 1.5;
}

.vk-checkbox-label input[type=checkbox] {
    margin-top: 3px;
    flex-shrink: 0;
}