/* ============================================================
   BobCAD-CAM Support Site — Form Styles
   Created: 06/04/2026
   ============================================================ */

/* --- Form Container --- */
.form-container {
    max-width: 600px;
    margin: var(--spacing-lg) auto;
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border: 1px solid var(--color-bobcad-grey);
    border-radius: var(--border-radius);
}

/* --- Form Group --- */
.form-group {
    margin-bottom: var(--spacing-md);
}

/* --- Labels --- */
.form-label {
    display: block;
    font-weight: var(--font-weight-bold);
    color: var(--color-charcoal);
    margin-bottom: var(--spacing-xs);
    font-size: 14px;
}

.form-label.required::after {
    content: ' *';
    color: var(--color-red-dark);
}

/* --- Input Fields --- */
.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-bobcad-grey);
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-size: 15px;
    color: var(--color-charcoal);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-bobcad-blue);
    box-shadow: 0 0 0 3px rgba(0, 93, 170, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* --- Help Text --- */
.form-help {
    display: block;
    font-size: 13px;
    color: var(--color-grey-medium);
    margin-top: var(--spacing-xs);
}

/* --- Error State --- */
.form-input.error,
.form-textarea.error,
.form-select.error {
    border-color: var(--color-red-dark);
}

.form-error {
    display: block;
    color: var(--color-red-dark);
    font-size: 13px;
    margin-top: var(--spacing-xs);
    font-weight: var(--font-weight-bold);
}

/* --- Submit Button --- */
.form-submit {
    display: inline-block;
    background-color: var(--color-bobcad-blue);
    color: var(--color-white);
    padding: 12px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-bold);
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.form-submit:hover,
.form-submit:focus {
    background-color: var(--color-navy-dark);
}

.form-submit:disabled {
    background-color: var(--color-grey-medium);
    cursor: not-allowed;
}

/* --- Checkbox & Radio --- */
.form-checkbox,
.form-radio {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.form-checkbox input[type="checkbox"],
.form-radio input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-checkbox label,
.form-radio label {
    cursor: pointer;
    font-size: 15px;
}

/* --- Multi-Step Form Navigation --- */
.form-steps {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-md);
}

.form-step-button {
    background-color: var(--color-bobcad-grey);
    color: var(--color-white);
    padding: 10px 20px;
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-bold);
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.form-step-button:hover {
    background-color: var(--color-charcoal);
}

.form-step-button.primary {
    background-color: var(--color-bobcad-blue);
}

.form-step-button.primary:hover {
    background-color: var(--color-navy-dark);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .form-container {
        padding: var(--spacing-md);
    }
}