/**
 * KP Rejestracja Klienta - Styles
 */

.kp-rejestracja-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 30px;
    background: #fff;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
}

/* Form Header */
.kp-form-header {
    margin-bottom: 30px;
}

/* Progress Bar */
.kp-progress-bar {
    width: 100%;
    height: 10px;
    background-color: #f0f0f0;
    border-radius: 10px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05);
}

.kp-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #007BFF 0%, #0056b3 100%);
    transition: width 0.4s ease;
    border-radius: 10px;
    box-shadow: 0 1px 3px rgba(0, 123, 255, 0.3);
}

/* Selected Type Display */
.kp-selected-type {
    padding: 12px 16px;
    background-color: #e7f3ff;
    border: 2px solid #007BFF;
    border-radius: 4px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.kp-type-label {
    font-weight: 600;
    color: #007BFF;
}

.kp-type-value {
    color: #333;
    font-weight: 500;
}

/* Steps */
.kp-step {
    display: none;
    animation: fadeIn 0.4s ease-in;
}

.kp-step.active,
.kp-step.kp-step-active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.kp-step-title {
    color: #1a1a1a;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 35px;
    padding-bottom: 15px;
    border-bottom: 3px solid #007BFF;
    letter-spacing: -0.5px;
}

.kp-section-title {
    color: #555;
    font-size: 18px;
    font-weight: 600;
    margin-top: 30px;
    margin-bottom: 20px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
}

/* Form Sections - Card-like grouping */
.kp-form-section {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.kp-form-section:hover {
    border-color: #007BFF;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.15);
    transform: translateY(-2px);
}

.kp-form-section-title {
    color: #1a1a1a;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f0f0;
    display: flex;
    align-items: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 14px;
}

.kp-form-section-title::before {
    content: '';
    width: 3px;
    height: 18px;
    background: #007BFF;
    border-radius: 2px;
}

/* Form Elements */
.kp-form-group {
    margin-bottom: 0;
    flex: 1;
}

.kp-form-section .kp-form-group:not(:last-child) {
    margin-bottom: 0;
}

.kp-form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    align-items: flex-start;
}

.kp-form-row:last-child {
    margin-bottom: 0;
}

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

/* Single field (not in row) */
.kp-form-section > .kp-form-group:not(:last-child) {
    margin-bottom: 25px;
}

.kp-form-group-wide {
    flex: 2;
    min-width: 0;
}

.kp-form-group-narrow {
    flex: 1;
    min-width: 0;
}

.kp-form-group {
    min-width: 0;
}

.kp-form-group-actions {
    flex: 0 0 auto;
    display: flex;
    align-items: flex-end;
    padding-bottom: 0;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #374151;
    font-size: 14px;
    letter-spacing: 0.2px;
}

.required {
    color: #dc3545;
    font-weight: 700;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="file"],
select,
textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.2s ease;
    box-sizing: border-box;
    background-color: #fff;
    color: #1a1a1a;
}

input:hover,
select:hover,
textarea:hover {
    border-color: #d1d5db;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #007BFF;
    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.1);
    background-color: #fafbfc;
}

/* Don't show validation styles on initial load - only after user interaction */
/* Only show error state if field has .error class */
input.error,
input.error:not(:focus) {
    border-color: #dc3545;
    background-color: #fff5f5;
}

/* Remove default browser invalid styling for empty required fields */
input:invalid {
    box-shadow: none;
}

input:invalid:focus {
    border-color: #007BFF;
    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.1);
}

/* Show valid state only after user has interacted */
input:not(:focus):not(:placeholder-shown):valid:not(.error) {
    border-color: #10b981;
}

/* Radio Buttons */
.kp-radio-label {
    display: flex;
    align-items: center;
    padding: 20px;
    margin-bottom: 15px;
    border: 2px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.kp-radio-label:hover {
    border-color: #007BFF;
    background-color: #f8f9fa;
    box-shadow: 0 2px 6px rgba(0, 123, 255, 0.15);
    transform: translateY(-1px);
}

.kp-radio-label input[type="radio"] {
    width: 20px;
    height: 20px;
    margin-right: 15px;
    cursor: pointer;
    flex-shrink: 0;
    accent-color: #007BFF;
}

.kp-radio-label input[type="radio"]:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

.kp-radio-label input[type="radio"]:checked + span {
    color: #007BFF;
    font-weight: 600;
}

.kp-radio-label:has(input[type="radio"]:checked) {
    border-color: #007BFF;
    background-color: #e7f3ff;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.2);
}

.kp-radio-label span {
    font-size: 16px;
    line-height: 1.5;
}

/* Checkbox */
.kp-checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    padding: 15px;
    border: 2px solid #ddd;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.kp-checkbox-label:hover {
    border-color: #007BFF;
    background-color: #f8f9fa;
}

.kp-checkbox-label input[type="checkbox"] {
    width: auto;
    min-width: 20px;
    height: 20px;
    margin-right: 12px;
    margin-top: 2px;
    cursor: pointer;
    flex-shrink: 0;
}

.kp-checkbox-label input[type="checkbox"]:checked {
    accent-color: #007BFF;
}

.kp-checkbox-label:has(input[type="checkbox"]:checked) {
    border-color: #007BFF;
    background-color: #e7f3ff;
}

.kp-checkbox-label.error {
    border-color: #dc3545;
    background-color: #fff5f5;
}

/* Buttons */
.kp-btn {
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    letter-spacing: 0.3px;
}

.kp-btn-next,
.kp-btn-submit {
    background-color: #007BFF;
    color: #fff;
    box-shadow: 0 2px 4px rgba(0, 123, 255, 0.2);
}

.kp-btn-next:hover,
.kp-btn-submit:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 123, 255, 0.3);
}

.kp-btn-next:active,
.kp-btn-submit:active {
    transform: translateY(0);
}

.kp-btn-prev {
    background-color: #6c757d;
    color: #fff;
}

.kp-btn-prev:hover {
    background-color: #5a6268;
}

.kp-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.kp-btn-add {
    background-color: #28a745;
    color: #fff;
    padding: 8px 16px;
    font-size: 14px;
    margin-top: 10px;
}

.kp-btn-add:hover {
    background-color: #218838;
}

.kp-btn-remove {
    background-color: #dc3545;
    color: #fff;
    padding: 8px 16px;
    font-size: 14px;
}

.kp-btn-remove:hover {
    background-color: #c82333;
}

/* Repeater Fields */
.kp-repeater-item {
    margin-bottom: 15px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 4px;
    border: 1px solid #dee2e6;
}

.kp-repeater-item:first-child .kp-btn-remove {
    display: none !important;
}

.kp-repeater-item:not(:first-child) .kp-btn-remove {
    display: block !important;
}

/* Navigation */
.kp-form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 25px;
    border-top: 2px solid #f0f0f0;
    gap: 15px;
}

/* Messages */
.kp-messages {
    margin-top: 20px;
}

.kp-message {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.kp-message-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.kp-message-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.kp-message-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

small {
    display: block;
    margin-top: 6px;
    color: #6b7280;
    font-size: 13px;
    line-height: 1.4;
}

/* Error messages */
.kp-field-error {
    color: #dc3545;
    font-size: 13px;
    margin-top: 6px;
    display: block;
    font-weight: 500;
}

.kp-form-group:has(input.error) label {
    color: #dc3545;
}

/* Responsive */
@media (max-width: 768px) {
    .kp-rejestracja-wrapper {
        padding: 15px;
    }
    
    .kp-form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .kp-form-group-wide,
    .kp-form-group-narrow {
        flex: 1;
    }
    
    .kp-step-title {
        font-size: 20px;
    }
    
    .kp-form-navigation {
        flex-direction: column;
        gap: 10px;
    }
    
    .kp-btn {
        width: 100%;
    }
    
    .kp-form-group-actions {
        align-items: center;
        justify-content: center;
        padding-top: 10px;
    }
    
    .kp-selected-type {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .kp-form-section {
        padding: 20px 15px;
    }
    
    .kp-form-section-title {
        font-size: 15px;
    }
    
    .kp-radio-label {
        padding: 15px;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .kp-radio-label input[type="radio"] {
        margin-right: 0;
        margin-bottom: 10px;
    }
    
    .kp-radio-label span {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .kp-rejestracja-wrapper {
        padding: 10px;
    }
    
    .kp-step-title {
        font-size: 18px;
    }
    
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="number"],
    select {
        font-size: 16px; /* Prevents zoom on iOS */
    }
}