/* ===== FORMULARZE ===== */

.form {
    width: 100%;
}

.form-group {
    margin-bottom: var(--spacing-4);
}

.form-row {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-4);
}

.form-row .form-group {
    margin-bottom: 0;
}

.form-label {
    display: block;
    font-family: var(--font-family-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: var(--spacing-2);
}

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

.form-label-description {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-top: var(--spacing-1);
}

.form-control {
    width: 100%;
    font-family: var(--font-family-secondary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    padding: var(--spacing-3) var(--spacing-4);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-base);
    background-color: var(--card-bg);
    color: var(--text-color);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(139, 115, 85, 0.1);
}

.form-control:disabled {
    background-color: var(--bg-secondary);
    color: var(--text-muted);
    cursor: not-allowed;
}

.form-control::placeholder {
    color: var(--text-light);
}

/* INPUT SIZES */
.form-control-sm {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-sm);
}

.form-control-lg {
    padding: var(--spacing-4) var(--spacing-5);
    font-size: var(--font-size-lg);
}

/* INPUT STATES */
.form-control.is-valid {
    border-color: var(--success-color);
}

.form-control.is-valid:focus {
    box-shadow: 0 0 0 3px rgba(107, 142, 35, 0.1);
}

.form-control.is-invalid {
    border-color: var(--danger-color);
}

.form-control.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(178, 34, 34, 0.1);
}

/* TEXTAREA */
.form-control-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-control-textarea-lg {
    min-height: 200px;
}

/* SELECT */
.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b5d54' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right var(--spacing-3) center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: var(--spacing-10);
    appearance: none;
}

/* CHECKBOX & RADIO */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-3);
}

.form-check-input {
    width: 1rem;
    height: 1rem;
    margin: 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--card-bg);
    cursor: pointer;
    transition: all var(--transition-base);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(139, 115, 85, 0.1);
}

.form-check-label {
    font-family: var(--font-family-secondary);
    font-size: var(--font-size-sm);
    color: var(--text-color);
    cursor: pointer;
    user-select: none;
}

/* RADIO */
.form-check-input[type="radio"] {
    border-radius: 50%;
}

.form-check-input[type="radio"]:checked {
    background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3ccircle cx='8' cy='8' r='3'/%3e%3c/svg%3e");
}

/* CHECKBOX */
.form-check-input[type="checkbox"]:checked {
    background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M13.854 3.646a.5.5 0 0 1 0 .708l-7 7a.5.5 0 0 1-.708 0l-3.5-3.5a.5.5 0 1 1 .708-.708L6.5 10.293l6.646-6.647a.5.5 0 0 1 .708 0z'/%3e%3c/svg%3e");
}

/* FORM FEEDBACK */
.form-text {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-top: var(--spacing-1);
}

.form-feedback {
    font-size: var(--font-size-xs);
    margin-top: var(--spacing-1);
}

.form-feedback.valid {
    color: var(--success-color);
}

.form-feedback.invalid {
    color: var(--danger-color);
}

/* FORM ACTIONS */
.form-actions {
    display: flex;
    gap: var(--spacing-3);
    margin-top: var(--spacing-6);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--border-color);
}

.form-actions.justify-end {
    justify-content: flex-end;
}

.form-actions.justify-center {
    justify-content: center;
}

/* FIELDSET */
.form-fieldset {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-base);
    padding: var(--spacing-6);
    margin-bottom: var(--spacing-4);
}

.form-legend {
    font-family: var(--font-family-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-color);
    padding: 0 var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

/* INLINE FORM */
.form-inline {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-3);
    align-items: center;
}

.form-inline .form-group {
    margin-bottom: 0;
}

.form-inline .form-control {
    width: auto;
}

/* HORIZONTAL FORM */
.form-horizontal .form-group {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
}

.form-horizontal .form-label {
    flex: 0 0 200px;
    padding-top: var(--spacing-3);
    margin-bottom: 0;
}

.form-horizontal .form-control {
    flex: 1;
}

/* RESPONSIVE FORMS */
@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: var(--spacing-3);
    }
    
    .form-horizontal .form-group {
        flex-direction: column;
        gap: var(--spacing-2);
    }
    
    .form-horizontal .form-label {
        flex: none;
        padding-top: 0;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
    }
}