/**
 * MAS Forms Responsive, Accessible & Modern Frontend Stylesheet
 */

/* Main Container & Card Wrap */
.mas-form-container {
    max-width: 100%;
    margin-top: 15px;
    margin-bottom: 30px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    box-sizing: border-box;
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.04), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
}

.mas-form-container *,
.mas-form-container *::before,
.mas-form-container *::after {
    box-sizing: border-box;
}

.mas-form-description {
    font-size: 15px;
    line-height: 1.6;
    color: #64748b;
    margin-top: 0;
    margin-bottom: 24px;
}

/* Responsive Grid System */
.mas-form-container .mas-form-grid {
    display: flex;
    flex-wrap: wrap;
    margin-left: -12px;
    margin-right: -12px;
}

.mas-form-container .mas-col-12 {
    width: 100%;
    padding-left: 12px;
    padding-right: 12px;
    box-sizing: border-box;
}

.mas-form-container .mas-col-6 {
    width: 50%;
    padding-left: 12px;
    padding-right: 12px;
    box-sizing: border-box;
}

.mas-form-container .mas-col-4 {
    width: 33.3333%;
    padding-left: 12px;
    padding-right: 12px;
    box-sizing: border-box;
}

@media (max-width: 640px) {
    .mas-form-container {
        padding: 20px 16px;
        border-radius: 8px;
    }
    .mas-form-container .mas-col-6,
    .mas-form-container .mas-col-4 {
        width: 100%;
    }
}

/* Form Groups & Field Wrappers */
.mas-form-container .mas-form-group {
    margin-bottom: 22px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    clear: both;
}

/* Labels */
.mas-form-container .mas-form-label {
    display: block !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    line-height: 1.4 !important;
    margin-bottom: 8px !important;
    color: #1e293b !important;
    float: none !important;
    text-align: inherit;
}

.mas-form-container .mas-required-asterisk {
    color: #ef4444 !important;
    margin-left: 4px;
    font-weight: 700;
}

/* Form Inputs & Controls (High Specificity to override WP Themes) */
.mas-form-container .mas-form input.mas-form-control[type="text"],
.mas-form-container .mas-form input.mas-form-control[type="email"],
.mas-form-container .mas-form input.mas-form-control[type="tel"],
.mas-form-container .mas-form input.mas-form-control[type="url"],
.mas-form-container .mas-form input.mas-form-control[type="number"],
.mas-form-container .mas-form input.mas-form-control[type="date"],
.mas-form-container .mas-form select.mas-form-control,
.mas-form-container .mas-form textarea.mas-form-control {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    height: 46px;
    padding: 10px 16px !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 8px !important;
    background-color: #ffffff !important;
    color: #0f172a !important;
    font-size: 15px !important;
    font-family: inherit !important;
    line-height: 1.5 !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
    float: none !important;
    margin: 0 !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.mas-form-container .mas-form textarea.mas-form-control {
    height: auto !important;
    min-height: 130px !important;
    resize: vertical;
}

/* Select Custom Dropdown Arrow */
.mas-form-container .mas-form select.mas-form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 14px center !important;
    background-size: 16px 16px !important;
    padding-right: 40px !important;
}

/* Focus States */
.mas-form-container .mas-form input.mas-form-control:focus,
.mas-form-container .mas-form select.mas-form-control:focus,
.mas-form-container .mas-form textarea.mas-form-control:focus {
    border-color: #3b82f6 !important;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15) !important;
    outline: none !important;
}

/* Checkbox & Radio Groups */
.mas-form-container .mas-checkbox-group,
.mas-form-container .mas-radio-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 4px;
}

.mas-form-container .mas-checkbox-item,
.mas-form-container .mas-radio-item {
    display: inline-flex !important;
    align-items: center !important;
    font-size: 14px !important;
    color: #334155 !important;
    cursor: pointer;
    user-select: none;
    line-height: 1.4 !important;
}

.mas-form-container .mas-checkbox-item input,
.mas-form-container .mas-radio-item input {
    width: 18px !important;
    height: 18px !important;
    margin-right: 8px !important;
    accent-color: #2563eb;
    cursor: pointer;
}

/* Field Descriptions & Errors */
.mas-form-container .mas-field-description {
    display: block;
    font-size: 13px;
    color: #64748b;
    margin-top: 6px;
}

.mas-form-container .mas-field-error-msg {
    display: block;
    font-size: 13px;
    color: #ef4444;
    margin-top: 6px;
    font-weight: 500;
}

.mas-form-container .mas-form-group.mas-has-error .mas-form-control {
    border-color: #ef4444 !important;
    background-color: #fef2f2 !important;
}

/* Submission Response Alerts */
.mas-form-container .mas-form-response-alert {
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-size: 14px;
    line-height: 1.5;
    font-weight: 500;
}

.mas-form-container .mas-form-response-alert.mas-alert-success {
    background-color: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.mas-form-container .mas-form-response-alert.mas-alert-error {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* Submit Button Wrap & Button */
.mas-form-container .mas-form-submit-wrap {
    margin-top: 10px;
    display: flex;
    justify-content: flex-start;
}

.mas-form-container .mas-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 14px 32px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    line-height: 1.4 !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    border: none !important;
    text-decoration: none !important;
    transition: all 0.2s ease-in-out !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2) !important;
}

.mas-form-container .mas-btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%) !important;
    color: #ffffff !important;
}

.mas-form-container .mas-btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%) !important;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3) !important;
    transform: translateY(-1px);
}

.mas-form-container .mas-btn-primary:active {
    transform: translateY(0);
}

.mas-btn-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #ffffff;
    animation: mas-spin 0.8s linear infinite;
    margin-left: 10px;
}

@keyframes mas-spin {
    to { transform: rotate(360deg); }
}