/**
 * Moraviatel.cz - Formuláře
 * Verze: 2.0 (Statický web)
 */

/* ========================================
   Form Elements
   ======================================== */
.form-group {
    margin-bottom: var(--spacing-4);
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-2);
    color: var(--color-gray-700);
}

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

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-gray-300);
    background-color: var(--color-white);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-gray-400);
}

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

.form-input.error,
.form-textarea.error {
    border-color: var(--color-primary);
}

.form-error {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-1);
}

/* ========================================
   Checkbox & Radio
   ======================================== */
.form-check {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
    cursor: pointer;
}

.form-check-input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.form-check-label {
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    cursor: pointer;
}

.form-check-group {
    margin-bottom: var(--spacing-4);
    padding: var(--spacing-4);
    background: var(--color-gray-50);
}

.form-check-group-title {
    font-weight: 500;
    margin-bottom: var(--spacing-3);
    color: var(--color-gray-900);
}

/* Nested checkboxes */
.form-check-group .form-check {
    margin-bottom: var(--spacing-2);
}

.form-check-group .form-check .form-check {
    margin-left: var(--spacing-6);
}

/* ========================================
   GDPR Form Specific
   ======================================== */
.gdpr-form {
    max-width: 800px;
}

.gdpr-section {
    margin-bottom: var(--spacing-8);
    padding-bottom: var(--spacing-6);
    border-bottom: 1px solid var(--color-gray-200);
}

.gdpr-section:last-child {
    border-bottom: none;
}

.gdpr-section-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
}

.gdpr-applicant {
    display: grid;
    gap: var(--spacing-4);
}

@media (min-width: 768px) {
    .gdpr-applicant {
        grid-template-columns: repeat(2, 1fr);
    }
}

.gdpr-applicant .form-group.full-width {
    grid-column: 1 / -1;
}

/* ========================================
   Signature Area
   ======================================== */
.signature-area {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-8);
    margin-top: var(--spacing-6);
    padding-top: var(--spacing-6);
    border-top: 1px solid var(--color-gray-200);
}

.signature-field {
    flex: 1;
    min-width: 200px;
}

.signature-label {
    font-weight: 500;
    margin-bottom: var(--spacing-2);
}

.signature-input {
    border: none;
    border-bottom: 1px solid var(--color-gray-400);
    background: transparent;
    padding: var(--spacing-2) 0;
    font-size: var(--font-size-base);
}

/* ========================================
   Form Actions
   ======================================== */
.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    margin-top: var(--spacing-8);
    padding-top: var(--spacing-6);
    border-top: 1px solid var(--color-gray-200);
}

/* ========================================
   Form Notice
   ======================================== */
.form-notice {
    background: var(--color-gray-50);
    border-left: 4px solid var(--color-gray-400);
    padding: var(--spacing-4);
    margin-top: var(--spacing-6);
}

.form-notice h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-2);
}

.form-notice p,
.form-notice li {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.form-notice ul {
    list-style-type: disc;
    padding-left: var(--spacing-5);
    margin-top: var(--spacing-2);
}

/* ========================================
   Print Styles for Forms
   ======================================== */
@media print {
    .form-actions {
        display: none;
    }
    
    .gdpr-form {
        max-width: none;
    }
    
    .form-input,
    .form-textarea,
    .form-select {
        border: 1px solid #000;
    }
}