/**
 * Review Card Wizard - Professional Styles
 * Enhanced multi-step wizard with smooth animations
 */

/* ========================================
   1. CSS Variables & Base Styles
   ======================================== */
:root {
    --rc-primary: #00D4FF;
    --rc-primary-hover: #00B8E6;
    --rc-primary-light: rgba(0, 212, 255, 0.1);
    --rc-primary-lighter: rgba(0, 212, 255, 0.05);
    --rc-secondary: #1A1A1A;
    --rc-gray-light: #F5F5F5;
    --rc-gray-medium: #9E9E9E;
    --rc-gray-dark: #666666;
    --rc-success: #4CAF50;
    --rc-success-light: rgba(76, 175, 80, 0.1);
    --rc-error: #F44336;
    --rc-error-light: rgba(244, 67, 54, 0.1);
    --rc-warning: #FFA500;
    --rc-warning-light: rgba(255, 165, 0, 0.1);
    --rc-white: #FFFFFF;
    --rc-border: #E0E0E0;
    --rc-border-light: #F0F0F0;
    
    --rc-radius: 8px;
    --rc-radius-lg: 12px;
    --rc-radius-xl: 16px;
    --rc-shadow-sm: 0 2px 4px rgba(0,0,0,0.08);
    --rc-shadow-md: 0 4px 12px rgba(0,0,0,0.12);
    --rc-shadow-lg: 0 8px 24px rgba(0,0,0,0.15);
    --rc-shadow-xl: 0 12px 32px rgba(0,0,0,0.18);
    
    --rc-transition: 0.3s ease;
    --rc-transition-fast: 0.15s ease;
    --rc-transition-slow: 0.5s ease;
}

* {
    box-sizing: border-box;
}

.snapit-wizard-body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, var(--rc-gray-light) 0%, #EFEFEF 100%);
    color: var(--rc-secondary);
    line-height: 1.6;
}

/* ========================================
   2. Animations & Transitions
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeOutDown {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(20px);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

@keyframes shimmer {
    0% { background-position: -1000px 0; }
    100% { background-position: 1000px 0; }
}

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

@keyframes checkmark {
    0% {
        opacity: 0;
        transform: scale(0);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
        max-height: 0;
    }
    to {
        opacity: 1;
        transform: translateY(0);
        max-height: 500px;
    }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* ========================================
   3. Wizard Container & Layout
   ======================================== */
.snapit-wizard-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    animation: fadeInUp 0.6s ease-out;
}

.snapit-wizard-header {
    background: var(--rc-white);
    border-bottom: 1px solid var(--rc-border);
    padding: 12px 20px;
    z-index: 100;
    box-shadow: var(--rc-shadow-md);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

.wizard-logo {
    text-align: center;
    margin-bottom: 8px;
}

.wizard-logo a {
    text-decoration: none;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--rc-primary);
    letter-spacing: -0.5px;
}


/* ========================================
   3b. Progress Indicator (Enhanced)
   ======================================== */
.wizard-progress {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    position: relative;
}

.progress-step {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
    flex: 1;
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--rc-white);
    border: 3px solid var(--rc-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    color: var(--rc-gray-medium);
    transition: all var(--rc-transition);
    margin-bottom: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.progress-step.active .step-number {
    background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-hover));
    border-color: var(--rc-primary);
    color: var(--rc-white);
    box-shadow: 0 4px 16px rgba(0, 212, 255, 0.3);
    transform: scale(1.1);
    animation: pulse 1.5s ease-in-out infinite;
}

.step-label {
    font-size: 12px;
    color: var(--rc-gray-medium);
    text-align: center;
    font-weight: 600;
    max-width: 60px;
    line-height: 1.3;
}

.progress-step.active .step-label {
    color: var(--rc-primary);
    font-weight: 700;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: var(--rc-border-light);
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--rc-primary), var(--rc-primary-hover));
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 3px;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
}


/* ========================================
   4. Main Content Area & Steps
   ======================================== */
.snapit-wizard-content {
    flex: 1;
    padding: 0;
    width: 100%;
}

.wizard-step {
    display: none;
    margin: 0;
    padding: 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    pointer-events: none;
}

.wizard-step.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    animation: fadeInUp 0.4s ease-out;
}

.step-container {
    background: var(--rc-white);
    border-radius: 0;
    padding: 40px;
    min-height: calc(100vh - 160px);
    display: flex;
    flex-direction: column;
    border: none;
    position: relative;
    overflow: hidden;
}

.step-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--rc-primary), var(--rc-primary-hover));
}

.step-title {
    font-size: 32px;
    font-weight: 800;
    color: var(--rc-secondary);
    margin: 0 0 12px 0;
    letter-spacing: -0.5px;
    animation: slideInLeft 0.5s ease-out 0.1s both;
}

.step-description {
    font-size: 16px;
    color: var(--rc-gray-dark);
    margin: 0 0 30px 0;
    line-height: 1.6;
    animation: slideInLeft 0.5s ease-out 0.2s both;
}

/* ========================================
   5. Form Elements - Enhanced
   ======================================== */
.form-group {
    margin-bottom: 24px;
    animation: slideInLeft 0.5s ease-out 0.3s both;
}

.form-label {
    display: block;
    font-weight: 700;
    color: var(--rc-secondary);
    margin-bottom: 10px;
    font-size: 15px;
    letter-spacing: 0.3px;
}

.form-label.required::after {
    content: '*';
    color: var(--rc-error);
    margin-left: 4px;
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--rc-border);
    border-radius: var(--rc-radius);
    font-size: 16px;
    transition: all var(--rc-transition-fast);
    background: var(--rc-white);
    color: var(--rc-secondary);
    font-family: inherit;
}

.form-input::placeholder {
    color: var(--rc-gray-medium);
}

.form-input:focus {
    outline: none;
    border-color: var(--rc-primary);
    box-shadow: 0 0 0 3px var(--rc-primary-light), var(--rc-shadow-md);
    background: var(--rc-white);
}

.form-input.error {
    border-color: var(--rc-error);
    background: var(--rc-error-light);
}

.form-input.error:focus {
    box-shadow: 0 0 0 3px var(--rc-error-light), var(--rc-shadow-md);
}

.form-input.success {
    border-color: var(--rc-success);
    background: var(--rc-success-light);
}

.form-input.success:focus {
    box-shadow: 0 0 0 3px var(--rc-success-light), var(--rc-shadow-md);
}

/* Form messages */
.field-message {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    margin-top: 8px;
    animation: slideDown 0.3s ease-out;
}

.field-message.error-msg {
    color: var(--rc-error);
}

.field-message.success-msg {
    color: var(--rc-success);
}

.field-message.warning-msg {
    color: var(--rc-warning);
}

/* Error/Success Messages */
.error-message {
    background: var(--rc-error-light);
    border: 2px solid var(--rc-error);
    border-radius: var(--rc-radius);
    padding: 14px 16px;
    color: var(--rc-error);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    animation: slideDown 0.3s ease-out;
}

.success-message {
    background: var(--rc-success-light);
    border: 2px solid var(--rc-success);
    border-radius: var(--rc-radius);
    padding: 14px 16px;
    color: var(--rc-success);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    animation: slideDown 0.3s ease-out;
}

.warning-message {
    background: var(--rc-warning-light);
    border: 2px solid var(--rc-warning);
    border-radius: var(--rc-radius);
    padding: 14px 16px;
    color: #856400;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    animation: slideDown 0.3s ease-out;
}

.error-icon,
.success-icon,
.warning-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.form-help {
    font-size: 13px;
    color: var(--rc-gray-medium);
    margin-top: 6px;
    display: block;
}

/* ========================================
   6. Buttons - Enhanced Professional Styling
   ======================================== */
.wizard-nav-buttons,
.step-actions {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-top: 40px;
}

.btn-wizard,
.btn-secondary,
.btn-primary {
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: var(--rc-radius);
    cursor: pointer;
    transition: all var(--rc-transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.btn-next-step,
.btn-primary {
    background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-hover));
    color: var(--rc-white);
    flex: 1;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.btn-next-step:hover:not(:disabled),
.btn-primary:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
    background: linear-gradient(135deg, var(--rc-primary-hover), var(--rc-primary));
}

.btn-next-step:active:not(:disabled),
.btn-primary:active:not(:disabled) {
    transform: translateY(-1px);
}

.btn-next-step:disabled,
.btn-next-step.disabled,
.btn-primary:disabled,
.btn-primary.disabled {
    background: var(--rc-gray-medium);
    cursor: not-allowed;
    opacity: 0.5;
    box-shadow: none;
}

.btn-prev-step,
.btn-secondary {
    background: var(--rc-white);
    color: var(--rc-secondary);
    border: 2px solid var(--rc-border);
    flex: 0 1 auto;
    min-width: 120px;
    transition: all var(--rc-transition-fast);
}

.btn-prev-step:hover,
.btn-secondary:hover {
    background: var(--rc-gray-light);
    border-color: var(--rc-primary);
    color: var(--rc-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.15);
}

.btn-prev-step:active,
.btn-secondary:active {
    transform: translateY(0);
}

/* Loading state */
.btn-wizard.loading,
.btn-primary.loading {
    pointer-events: none;
}

.btn-wizard.loading::after,
.btn-primary.loading::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--rc-white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Pay button special styling */
.btn-pay {
    background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-hover));
    font-size: 18px;
    padding: 16px 40px;
    font-weight: 700;
    box-shadow: 0 6px 20px rgba(0, 212, 255, 0.35);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.btn-pay:hover:not(:disabled) {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.5);
}

/* Spinner animation */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--rc-white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}


/* ========================================
   7. Step 1 - Channel Selection (Enhanced)
   ======================================== */
.channel-category {
    margin-bottom: 40px;
    animation: slideInUp 0.5s ease-out 0.4s both;
}

.category-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--rc-secondary);
    margin: 0 0 20px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--rc-border);
}

.category-icon {
    font-size: 24px;
}

.channel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 18px;
}

.channel-card {
    background: var(--rc-white);
    border: 2px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    padding: 24px 18px;
    text-align: center;
    cursor: pointer;
    transition: all var(--rc-transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.channel-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--rc-primary-lighter), transparent);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.4s ease;
}

.channel-card:hover::before {
    opacity: 1;
    top: -20%;
    right: -20%;
}

.channel-card:hover {
    border-color: var(--rc-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 212, 255, 0.2);
}

.channel-card.selected {
    border-color: var(--rc-primary);
    background: var(--rc-primary-lighter);
    box-shadow: 0 0 0 4px var(--rc-primary-light), 0 8px 24px rgba(0, 212, 255, 0.25);
    transform: scale(1.02);
}

.channel-card.selected::after {
    content: '✓';
    position: absolute;
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
    background: var(--rc-primary);
    color: var(--rc-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    animation: checkmark 0.3s ease-out;
    z-index: 1;
}

.channel-icon {
    font-size: 48px;
    margin-bottom: 12px;
    transition: transform var(--rc-transition);
    z-index: 1;
}

.channel-card:hover .channel-icon {
    transform: scale(1.1) rotate(5deg);
}

.channel-name {
    font-weight: 700;
    color: var(--rc-secondary);
    margin-bottom: 6px;
    font-size: 16px;
    z-index: 1;
}

.channel-pattern {
    font-size: 12px;
    color: var(--rc-gray-medium);
    z-index: 1;
}


/* ========================================
   8. Step 2 - URL Input
   ======================================== */
.url-input-wrapper {
    position: relative;
    margin-bottom: 20px;
}

.url-input-large {
    width: 100%;
    padding: 16px 50px 16px 16px;
    font-size: 18px;
    border: 2px solid var(--rc-border);
    border-radius: var(--rc-radius);
    transition: border-color var(--rc-transition);
}

.url-input-large:focus {
    outline: none;
    border-color: var(--rc-primary);
}

.url-validation-icon {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
}

.url-validation-icon.success {
    color: var(--rc-success);
}

.url-validation-icon.error {
    color: var(--rc-error);
}

.url-help-text {
    font-size: 14px;
    color: var(--rc-gray-medium);
    margin-top: 8px;
}

/* ========================================
   9. Step 3 - Card Customizer
   ======================================== */
.customizer-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.customizer-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.customizer-preview {
    position: sticky;
    top: 120px;
    align-self: flex-start;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 20px;
}

/* Logo Upload Dropzone */
#logo-dropzone {
    border: 2px dashed var(--rc-border);
    border-radius: var(--rc-radius);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all var(--rc-transition);
    background: var(--rc-gray-light);
}

#logo-dropzone:hover {
    border-color: var(--rc-primary);
    background: rgba(0, 212, 255, 0.05);
}

#logo-dropzone.drag-over {
    border-color: var(--rc-primary);
    background: rgba(0, 212, 255, 0.1);
}

#logo-dropzone.uploading {
    pointer-events: none;
    opacity: 0.6;
}

#logo-dropzone.has-logo {
    border-style: solid;
    border-color: var(--rc-success);
}

.dropzone-icon {
    font-size: 48px;
    color: var(--rc-gray-medium);
    margin-bottom: 12px;
}

.dropzone-text {
    font-size: 16px;
    color: var(--rc-secondary);
    margin-bottom: 8px;
}

.dropzone-hint {
    font-size: 13px;
    color: var(--rc-gray-medium);
}

#logo-file-input {
    display: none;
}

#logo-upload-status {
    margin-top: 12px;
    font-size: 14px;
}

#logo-upload-status.error {
    color: var(--rc-error);
}

#logo-upload-status.success {
    color: var(--rc-success);
}

/* Logo dropzone base styles */
#logo-dropzone {
    border: 2px dashed var(--rc-border);
    padding: 18px;
    border-radius: 12px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.18s ease, background 0.18s ease, opacity 0.18s ease;
    background: var(--rc-white);
}

#logo-dropzone.drag-over {
    border-color: var(--rc-primary);
    background: var(--rc-primary-light);
}

#logo-dropzone.uploading {
    opacity: 0.9;
}

#logo-dropzone.has-logo .dropzone-icon {
    display: none;
}

.logo-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--rc-gray-medium);
}

.card-preview-inner {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    overflow: hidden;
}

.card-preview-back-inner img {
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
    border-radius: 6px;
    background: #fff;
}

input[type="color"] {
    -webkit-appearance: none;
    border: none;
    padding: 0;
    width: 48px;
    height: 32px;
    cursor: pointer;
}


/* Layout Selector (Enhanced) */
.layout-selector {
    display: flex;
    gap: 18px;
}

.layout-option {
    flex: 1;
    padding: 24px;
    border: 2px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    text-align: center;
    cursor: pointer;
    transition: all var(--rc-transition);
    background: var(--rc-white);
    position: relative;
    overflow: hidden;
}

.layout-option::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--rc-primary-lighter), transparent);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.4s ease;
}

.layout-option:hover {
    border-color: var(--rc-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 212, 255, 0.15);
}

.layout-option:hover::before {
    opacity: 1;
    top: -20%;
    right: -20%;
}

.layout-option.active {
    border-color: var(--rc-primary);
    background: var(--rc-primary-lighter);
    box-shadow: 0 0 0 3px var(--rc-primary-light), 0 4px 16px rgba(0, 212, 255, 0.2);
}

.layout-icon {
    font-size: 36px;
    margin-bottom: 12px;
    transition: transform var(--rc-transition);
    z-index: 1;
    position: relative;
}

.layout-option:hover .layout-icon {
    transform: scale(1.15);
}

.layout-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--rc-secondary);
    z-index: 1;
    position: relative;
}

/* Card Preview (Enhanced) - IS the card itself */
.card-preview-container {
    width: 85%;
    max-width: 480px;
    aspect-ratio: 1.75 / 1;
    background: #f0f0f0;
    background-size: cover;
    background-position: center;
    border-radius: var(--rc-radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.card-preview-container::before {
    display: none;
}

.card-preview {
    width: 100%;
    height: 100%;
    padding: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

#card-preview-content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
}

#card-preview-back-content {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Preview Layouts */
.card-preview-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
}

.card-logo-section {
    margin-bottom: 18px;
}

.preview-logo {
    max-width: 90px;
    max-height: 90px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.logo-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--rc-gray-medium);
    font-size: 12px;
    padding: 20px;
    border: 2px dashed var(--rc-border);
    border-radius: var(--rc-radius);
    background: var(--rc-gray-light);
}

.company-name {
    font-size: 20px;
    font-weight: 800;
    color: var(--rc-secondary);
    margin: 0 0 6px 0;
    letter-spacing: -0.3px;
}

.company-tagline {
    font-size: 13px;
    color: var(--rc-gray-dark);
    margin: 0;
    line-height: 1.4;
}

.card-channel-badge {
    position: absolute;
    bottom: 10px;
    right: 10px;
    font-size: 24px;
    opacity: 0.7;
}


.card-preview-top {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card-header-row {
    display: flex;
    gap: 15px;
    align-items: center;
}

.card-logo-left {
    flex-shrink: 0;
}

.card-logo-left .preview-logo {
    max-width: 60px;
    max-height: 60px;
}

.card-text-right {
    flex: 1;
    text-align: left;
}

.card-preview-left {
    display: flex;
    gap: 15px;
    height: 100%;
    align-items: center;
}

.card-left-column {
    flex-shrink: 0;
}

.card-right-column {
    flex: 1;
    text-align: left;
}

.card-channel-badge-inline {
    margin-top: 10px;
    font-size: 20px;
    opacity: 0.7;
}

/* ========================================
   10. Step 4 - Account Creation
   ======================================== */
.account-form {
    max-width: 500px;
    margin: 0 auto;
}

.checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 20px;
}

.checkbox-wrapper input[type="checkbox"] {
    margin-top: 4px;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.checkbox-label {
    flex: 1;
    font-size: 14px;
    line-height: 1.5;
    color: var(--rc-gray-dark);
}

.checkbox-label a {
    color: var(--rc-primary);
    text-decoration: none;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

/* ========================================
   10. Step 5 - Payment (Enhanced)
   ======================================== */
.card-type-selection {
    margin-bottom: 40px;
}

.card-type-selection h3,
.order-summary h3,
.payment-method h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 24px 0;
    color: var(--rc-secondary);
    padding-bottom: 12px;
    border-bottom: 2px solid var(--rc-border);
}

.card-types {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.card-type-option {
    border: 2px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    padding: 28px 18px;
    text-align: center;
    cursor: pointer;
    transition: all var(--rc-transition);
    background: var(--rc-white);
    position: relative;
    overflow: hidden;
}

.card-type-option::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--rc-primary-lighter), transparent);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.4s ease;
}

.card-type-option:hover {
    border-color: var(--rc-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 212, 255, 0.15);
}

.card-type-option:hover::before {
    opacity: 1;
    top: -20%;
    left: -20%;
}

.card-type-option.active {
    border-color: var(--rc-primary);
    background: var(--rc-primary-lighter);
    box-shadow: 0 0 0 3px var(--rc-primary-light), 0 8px 24px rgba(0, 212, 255, 0.25);
}

.card-type-option.active::after {
    content: '✓';
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-hover));
    color: var(--rc-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    animation: checkmark 0.3s ease-out;
    z-index: 1;
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.3);
}

.card-type-image {
    margin-bottom: 18px;
    position: relative;
    z-index: 1;
}

.material-preview {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    margin: 0 auto;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform var(--rc-transition);
}

.card-type-option:hover .material-preview {
    transform: scale(1.1);
}

.material-preview.pvc {
    background: linear-gradient(135deg, #e8e8e8 0%, #a0a0a0 100%);
}

.material-preview.wood {
    background: linear-gradient(135deg, #d4af7a 0%, #8b6534 100%);
}

.material-preview.metal {
    background: linear-gradient(135deg, #d3d3d3 0%, #707070 100%);
}

.card-type-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--rc-secondary);
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.card-type-price {
    font-size: 28px;
    font-weight: 800;
    color: var(--rc-primary);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.card-type-features {
    margin-top: 12px;
    font-size: 13px;
    color: var(--rc-gray-dark);
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* URL Preview (Step 2) */
#url-preview {
    background: linear-gradient(135deg, #F0FAFF 0%, #E8F8FF 100%);
    border: 2px solid var(--rc-primary);
    border-radius: var(--rc-radius-lg);
    padding: 18px 20px;
    margin-top: 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.15);
    animation: slideInUp 0.3s ease-out;
}

.preview-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--rc-gray-medium);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.preview-content {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 8px 0;
}

.preview-icon {
    font-size: 28px;
    color: var(--rc-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    transition: all var(--rc-transition-fast);
    flex-shrink: 0;
}

.preview-icon i,
.preview-icon svg {
    font-size: inherit;
    color: inherit;
}

.preview-url {
    font-size: 14px;
    color: var(--rc-secondary);
    word-break: break-all;
    flex: 1;
    font-family: 'Courier New', monospace;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 4px;
    border-left: 3px solid var(--rc-primary);
    padding-left: 10px;
}

/* Order Summary (Enhanced) */
.order-summary {
    background: linear-gradient(135deg, var(--rc-gray-light) 0%, #FAFAFA 100%);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    padding: 28px;
    margin-bottom: 32px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--rc-border);
    font-size: 16px;
}

.summary-row:last-child {
    border-bottom: none;
    padding-top: 16px;
    margin-top: 8px;
    border-top: 2px solid var(--rc-border);
}

.summary-label {
    color: var(--rc-gray-dark);
    font-weight: 600;
}

.summary-value {
    color: var(--rc-secondary);
    font-weight: 700;
}

.summary-row.summary-total {
    font-size: 20px;
    font-weight: 800;
}

.summary-row.summary-total .summary-label {
    color: var(--rc-secondary);
}

.summary-row.summary-total .summary-value {
    color: var(--rc-primary);
    font-size: 26px;
}

/* Payment Method (Enhanced) */
.payment-method {
    margin-bottom: 32px;
}

.payment-method > p {
    font-size: 14px;
    color: var(--rc-gray-dark);
    margin-bottom: 16px;
    line-height: 1.6;
}

#stripe-card-element {
    border: 2px solid var(--rc-border);
    border-radius: var(--rc-radius);
    padding: 14px 16px;
    margin-bottom: 12px;
    transition: all var(--rc-transition-fast);
    background: var(--rc-white);
    min-height: 48px;
    font-size: 16px;
}

#stripe-card-element.StripeElement--focus,
#stripe-card-element:focus-within {
    outline: none;
    border-color: var(--rc-primary);
    box-shadow: 0 0 0 3px var(--rc-primary-light), var(--rc-shadow-md);
}

#stripe-card-element.StripeElement--invalid {
    border-color: var(--rc-error);
    box-shadow: 0 0 0 3px var(--rc-error-light);
}

#payment-error {
    color: var(--rc-error);
    font-size: 14px;
    margin-top: 12px;
    padding: 12px 14px;
    background: var(--rc-error-light);
    border-radius: var(--rc-radius);
    border-left: 4px solid var(--rc-error);
    display: none;
    animation: slideDown 0.3s ease-out;
}

#payment-error:not(:empty) {
    display: block !important;
}

.summary-row:last-child {
    border-bottom: none;
    padding-top: 15px;
    margin-top: 5px;
    border-top: 2px solid var(--rc-border);
}

.summary-label {
    color: var(--rc-gray-dark);
    font-weight: 500;
}

.summary-value {
    color: var(--rc-secondary);
    font-weight: 600;
}

.summary-row.summary-total {
    font-size: 20px;
    font-weight: 700;
}

.summary-row.summary-total .summary-label {
    color: var(--rc-secondary);
}

.summary-row.summary-total .summary-value {
    color: var(--rc-primary);
    font-size: 24px;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   12. Mobile Responsive (Enhanced)
   ======================================== */
@media (max-width: 767px) {
    /* Header */
    .snapit-wizard-header {
        padding: 16px 12px;
    }

    .wizard-logo {
        margin-bottom: 12px;
    }

    .logo-text {
        font-size: 24px;
    }

    /* Progress indicator */
    .progress-steps {
        gap: 0;
        margin-bottom: 12px;
    }

    .progress-steps::before {
        left: 3%;
        right: 3%;
    }

    .step-number {
        width: 36px;
        height: 36px;
        font-size: 13px;
        margin-bottom: 6px;
    }

    .step-label {
        font-size: 9px;
        display: none;
        max-width: 45px;
    }

    .progress-step.active .step-label {
        display: block;
    }

    .progress-bar {
        height: 4px;
    }

    /* Content */
    .snapit-wizard-content {
        padding: 16px 12px;
    }

    .step-container {
        padding: 20px 16px;
    }

    .step-container::before {
        height: 3px;
    }

    .step-title {
        font-size: 24px;
        margin-bottom: 8px;
    }

    .step-description {
        font-size: 14px;
        margin-bottom: 20px;
    }

    /* Step 1 - Channels */
    .channel-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .channel-card {
        padding: 16px 12px;
        min-height: 160px;
    }

    .channel-icon {
        font-size: 40px;
        margin-bottom: 8px;
    }

    .channel-name {
        font-size: 15px;
    }

    .channel-pattern {
        font-size: 11px;
    }

    /* Step 3 - Customizer */
    .customizer-layout {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .customizer-preview {
        position: static;
    }

    .card-preview-container {
        max-width: 100%;
        width: 90%;
    }

    .card-preview {
        padding: 16px;
    }

    .layout-selector {
        gap: 12px;
        flex-direction: column;
    }

    .layout-option {
        padding: 16px;
    }

    /* Step 5 - Card types */
    .card-types {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .card-type-option {
        padding: 18px 12px;
    }

    .material-preview {
        width: 60px;
        height: 60px;
    }

    .card-type-price {
        font-size: 22px;
    }

    .delivery-information > div {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }

    .form-input {
        padding: 12px 14px;
        font-size: 16px;
    }

    /* Buttons */
    .wizard-nav-buttons,
    .step-actions {
        flex-direction: column-reverse;
        gap: 10px;
        margin-top: 24px;
    }

    .btn-secondary, .btn-primary {
        width: 100%;
        text-align: center;
        padding: 12px 20px;
    }

    .btn-pay {
        font-size: 16px;
        padding: 12px 24px;
    }

    .form-group {
        margin-bottom: 16px;
    }
}

/* Tablet */
@media (min-width: 768px) and (max-width: 991px) {
    .channel-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .customizer-layout {
        grid-template-columns: 1fr;
    }

    .card-types {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .delivery-information > div {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* Desktop Large */
@media (min-width: 1200px) {
    .step-container {
        padding: 50px;
    }

    .channel-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}