/* ==========================================================================
   Co-Working Space Manager - Enhanced Frontend Styles
   Modern, Beautiful, User-Friendly Design
   ========================================================================== */

/* Reset & Base */
.coworking-locations-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Header Section with Gradient */
.coworking-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.coworking-header::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    margin: 25px auto 0;
    border-radius: 2px;
}

.coworking-header h2 {
    font-size: 48px;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    line-height: 1.2;
}

.coworking-header p {
    font-size: 20px;
    color: #64748b;
    font-weight: 500;
    max-width: 600px;
    margin: 0 auto;
}

/* Location Cards Grid - Modern Card Design */
.location-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 35px;
    margin-bottom: 50px;
}

.location-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
}

.location-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.location-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 50px rgba(102, 126, 234, 0.25);
}

.location-card:hover::before {
    opacity: 1;
}

.location-card:focus {
    outline: 3px solid #667eea;
    outline-offset: 4px;
}

.location-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    position: relative;
}

.location-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to top, rgba(0,0,0,0.3), transparent);
}

.location-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.location-card:hover .location-image img {
    transform: scale(1.1);
}

.location-content {
    padding: 30px;
    position: relative;
    z-index: 2;
}

.location-content h3 {
    font-size: 26px;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 12px 0;
    line-height: 1.3;
}

.location-address {
    font-size: 15px;
    color: #64748b;
    margin: 0 0 18px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.location-description {
    font-size: 15px;
    color: #475569;
    line-height: 1.7;
    margin-bottom: 25px;
}

/* Beautiful Gradient Button */
.btn-select-location {
    width: 100%;
    padding: 16px 28px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn-select-location::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.btn-select-location:hover::before {
    left: 100%;
}

.btn-select-location:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.btn-select-location:active {
    transform: translateY(-1px);
}

.btn-select-location:focus {
    outline: 3px solid rgba(102, 126, 234, 0.5);
    outline-offset: 3px;
}

/* Booking Form Container - Modern Glassmorphism */
#booking-form-container {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    margin-top: 50px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    animation: slideUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
    padding-bottom: 25px;
    border-bottom: 2px solid #e2e8f0;
}

.btn-back {
    padding: 12px 24px;
    background: white;
    color: #475569;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-back:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    transform: translateX(-4px);
}

.btn-back:focus {
    outline: 3px solid #667eea;
    outline-offset: 2px;
}

#selected-location-name {
    font-size: 28px;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

/* Office Selection - Modern Card Grid */
.office-selection {
    margin: 40px 0;
}

.office-selection h3 {
    font-size: 24px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 25px;
}

.office-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.office-option {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 25px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.office-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    transition: height 0.3s ease;
}

.office-option:hover {
    border-color: #667eea;
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.15);
}

.office-option:hover::before {
    height: 100%;
}

.office-option.selected {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
}

.office-option.selected::before {
    height: 100%;
}

.office-option:focus {
    outline: 3px solid #667eea;
    outline-offset: 2px;
}

.office-option h4 {
    margin: 0 0 10px 0;
    font-size: 20px;
    color: #1e293b;
    font-weight: 700;
}

.office-category {
    font-size: 13px;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    font-weight: 600;
}

.office-capacity {
    font-size: 14px;
    color: #475569;
    margin-top: 8px;
    padding: 8px 12px;
    background: #f1f5f9;
    border-radius: 8px;
    display: inline-block;
}

.office-desc {
    font-size: 14px;
    color: #64748b;
    line-height: 1.6;
    margin-top: 12px;
}

/* Plan Selection - Premium Cards */
.plan-selection {
    margin: 40px 0;
}

.plan-selection h3 {
    font-size: 24px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 25px;
}

.plan-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.plan-option {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 30px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.plan-option::after {
    content: '✓';
    position: absolute;
    top: 15px;
    right: 15px;
    width: 30px;
    height: 30px;
    background: #667eea;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    opacity: 0;
    transform: scale(0);
    transition: all 0.3s ease;
}

.plan-option:hover {
    border-color: #667eea;
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2);
}

.plan-option.selected {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    box-shadow: 0 12px 35px rgba(102, 126, 234, 0.25);
    transform: translateY(-8px) scale(1.05);
}

.plan-option.selected::after {
    opacity: 1;
    transform: scale(1);
}

.plan-option:focus {
    outline: 3px solid #667eea;
    outline-offset: 3px;
}

.plan-name {
    font-size: 18px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.plan-duration {
    font-size: 13px;
    color: #64748b;
    margin: 8px 0 15px 0;
    font-weight: 500;
}

.plan-price {
    font-size: 32px;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-top: 10px;
}

/* Amount Display - Eye-catching */
.amount-display {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 35px;
    border-radius: 20px;
    text-align: center;
    margin: 40px 0;
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.3);
    position: relative;
    overflow: hidden;
}

.amount-display::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.amount-display h3 {
    margin: 0 0 15px 0;
    font-size: 16px;
    font-weight: 600;
    opacity: 0.95;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: white;
}

.amount-display .amount {
    font-size: 52px;
    font-weight: 800;
    margin: 0;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Booking Form - Clean & Modern */
#booking-details-form {
    background: white;
    border-radius: 20px;
    padding: 40px;
    margin-top: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

#booking-details-form h3 {
    margin-top: 0;
    color: #1e293b;
    font-size: 26px;
    margin-bottom: 30px;
    font-weight: 700;
}

.form-row {
    margin-bottom: 25px;
}

.form-row label {
    display: block;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 10px;
    font-size: 15px;
}

.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"] {
    width: 100%;
    padding: 15px 18px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    font-family: inherit;
    background: white;
}

.form-row input:focus {
    border-color: #667eea;
    outline: none;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.form-row input::placeholder {
    color: #cbd5e1;
}

/* Payment Methods - Beautiful Radio Cards */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin-top: 15px;
}

.payment-option {
    position: relative;
    cursor: pointer;
}

.payment-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.payment-label {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 22px;
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.payment-label::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    transition: height 0.3s ease;
}

.payment-option:hover .payment-label {
    border-color: #667eea;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.15);
}

.payment-option:hover .payment-label::before {
    height: 100%;
}

.payment-option input[type="radio"]:checked + .payment-label {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.2);
}

.payment-option input[type="radio"]:checked + .payment-label::before {
    height: 100%;
}

.payment-option input[type="radio"]:focus + .payment-label {
    outline: 3px solid #667eea;
    outline-offset: 2px;
}

.payment-icon {
    font-size: 28px;
    line-height: 1;
}

.payment-label span:last-child {
    font-weight: 600;
    color: #1e293b;
    font-size: 16px;
}

/* Proceed Button - Premium Gradient */
.btn-proceed-payment {
    width: 100%;
    padding: 20px 32px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 14px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 30px;
    position: relative;
    overflow: hidden;
}

.btn-proceed-payment::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-proceed-payment:hover:not(:disabled)::before {
    width: 400px;
    height: 400px;
}

.btn-proceed-payment:hover:not(:disabled) {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
}

.btn-proceed-payment:active:not(:disabled) {
    transform: translateY(-2px);
}

.btn-proceed-payment:focus {
    outline: 4px solid rgba(102, 126, 234, 0.5);
    outline-offset: 3px;
}

.btn-proceed-payment:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Loading Overlay - Smooth & Professional */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.loading-content {
    text-align: center;
}

.loading-spinner {
    width: 70px;
    height: 70px;
    border: 6px solid rgba(255, 255, 255, 0.2);
    border-top-color: #667eea;
    border-right-color: #764ba2;
    border-radius: 50%;
    animation: spin 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
    margin: 0 auto 25px;
}

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

.loading-message {
    color: white;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Error Messages */
.email-error,
.phone-error {
    display: block;
    margin-top: 8px;
    font-size: 13px;
    color: #ef4444;
    font-weight: 500;
}

/* No Data Message */
.no-data {
    text-align: center;
    padding: 60px 20px;
    color: #64748b;
    font-size: 16px;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 768px) {
    .coworking-header h2 {
        font-size: 36px;
    }
    
    .coworking-header p {
        font-size: 17px;
    }
    
    .location-cards-grid {
        grid-template-columns: 1fr;
    }
    
    .office-grid {
        grid-template-columns: 1fr;
    }
    
    .plan-options {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .payment-methods {
        grid-template-columns: 1fr;
    }
    
    .form-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    #selected-location-name {
        font-size: 22px;
    }
    
    #booking-details-form {
        padding: 25px;
    }
    
    #booking-form-container {
        padding: 25px;
    }
}

@media (max-width: 480px) {
    .coworking-header h2 {
        font-size: 30px;
    }
    
    .plan-options {
        grid-template-columns: 1fr;
    }
    
    .amount-display .amount {
        font-size: 40px;
    }
    
    .plan-price {
        font-size: 28px;
    }
}

/* Smooth Transitions for All Interactive Elements */
a, button, input, select, textarea {
    transition: all 0.3s ease;
}

/* Focus Visible for Accessibility */
*:focus-visible {
    outline: 3px solid #667eea;
    outline-offset: 2px;
}

/* ==========================================================================
   ADDITIONAL STYLES FOR CUSTOMER LOGIN & PROFILE FEATURES
   Add these to your existing frontend.css file
   ========================================================================== */

/* Customer Type Selection */
.customer-type-selector {
    text-align: center;
    padding: 60px 20px;
    max-width: 900px;
    margin: 0 auto;
}

.customer-type-selector h2 {
    font-size: 42px;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.customer-type-selector > p {
    font-size: 18px;
    color: #64748b;
    margin-bottom: 50px;
}

.customer-type-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.btn-customer-type {
    background: white;
    border: 3px solid #e2e8f0;
    border-radius: 20px;
    padding: 50px 30px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    text-align: center;
}

.btn-customer-type::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.btn-customer-type:hover {
    border-color: #667eea;
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 50px rgba(102, 126, 234, 0.25);
}

.btn-customer-type:hover::before {
    opacity: 1;
}

.btn-customer-type .icon {
    font-size: 64px;
    line-height: 1;
    position: relative;
    z-index: 2;
}

.btn-customer-type .label {
    font-size: 24px;
    font-weight: 700;
    color: #1e293b;
    position: relative;
    z-index: 2;
}

.btn-customer-type small {
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
    position: relative;
    z-index: 2;
}

.btn-customer-type:focus {
    outline: 4px solid rgba(102, 126, 234, 0.5);
    outline-offset: 3px;
}

/* Returning Customer Login Section */
#returning-login-section {
    max-width: 600px;
    margin: 0 auto;
    padding: 40px 20px;
}

.login-card {
    background: white;
    border-radius: 24px;
    padding: 50px 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    margin-top: 30px;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.login-card h2 {
    margin-top: 0;
    color: #1e293b;
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 15px;
}

.login-card > p {
    text-align: center;
    color: #64748b;
    font-size: 16px;
    margin-bottom: 35px;
}

.login-card .form-row {
    margin-bottom: 25px;
}

.login-card .form-row label {
    display: block;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 10px;
    font-size: 15px;
}

.login-card input[type="email"],
.login-card input[type="text"] {
    width: 100%;
    padding: 15px 18px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.login-card input:focus {
    border-color: #667eea;
    outline: none;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.btn-proceed {
    width: 100%;
    padding: 18px 32px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 14px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 10px;
}

.btn-proceed:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
}

.btn-proceed:focus {
    outline: 4px solid rgba(102, 126, 234, 0.5);
    outline-offset: 3px;
}

#login-error-msg {
    margin-top: 20px;
}

.error-message {
    background: #ffd8d8;
    color: #d63638;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    border-left: 4px solid #d63638;
}

/* Profile Picture Upload */
#profile-preview {
    text-align: center;
    margin-top: 15px;
}

#profile-preview-img {
    max-width: 150px;
    max-height: 150px;
    border-radius: 50%;
    border: 4px solid #667eea;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.25);
}

input[type="file"] {
    width: 100%;
    padding: 12px;
    border: 2px dashed #e2e8f0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
}

input[type="file"]:hover {
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.05);
}

input[type="file"]:focus {
    border-color: #667eea;
    outline: none;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

/* Textarea for Home Address */
textarea {
    width: 100%;
    padding: 15px 18px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    font-family: inherit;
    resize: vertical;
    min-height: 100px;
}

textarea:focus {
    border-color: #667eea;
    outline: none;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

/* PIN Input Styling */
input[type="text"][maxlength="6"] {
    letter-spacing: 8px;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    font-family: 'Courier New', monospace;
}

.form-row small {
    display: block;
    margin-top: 8px;
    color: #64748b;
    font-size: 13px;
    font-style: italic;
}

/* Returning Customer Info Display */
.customer-info-display {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border: 2px solid #667eea;
    border-radius: 16px;
    padding: 25px;
    margin-bottom: 30px;
}

.customer-info-display h4 {
    margin-top: 0;
    color: #1e293b;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
}

.customer-info-display p {
    margin: 8px 0;
    color: #475569;
    font-size: 15px;
}

.customer-info-display strong {
    color: #1e293b;
    font-weight: 700;
    margin-right: 8px;
}

/* Enhanced Form Elements */
#new-customer-details-form,
#returning-customer-booking-form {
    background: white;
    border-radius: 20px;
    padding: 40px;
    margin-top: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

#new-customer-details-form h3,
#returning-customer-booking-form h3 {
    margin-top: 0;
    color: #1e293b;
    font-size: 26px;
    margin-bottom: 15px;
    font-weight: 700;
}

#new-customer-details-form > p,
#returning-customer-booking-form > p {
    color: #64748b;
    margin-bottom: 30px;
    font-size: 15px;
}

/* Login Help Text */
.login-help {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #e2e8f0;
}

.login-help a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.login-help a:hover {
    color: #764ba2;
    text-decoration: underline;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .customer-type-buttons {
        grid-template-columns: 1fr;
    }
    
    .btn-customer-type {
        padding: 40px 25px;
    }
    
    .btn-customer-type .icon {
        font-size: 52px;
    }
    
    .btn-customer-type .label {
        font-size: 20px;
    }
    
    .customer-type-selector h2 {
        font-size: 32px;
    }
    
    .login-card {
        padding: 35px 25px;
    }
    
    .login-card h2 {
        font-size: 26px;
    }
    
    #new-customer-details-form,
    #returning-customer-booking-form {
        padding: 25px;
    }
}

@media (max-width: 480px) {
    .customer-type-selector h2 {
        font-size: 28px;
    }
    
    .btn-customer-type .icon {
        font-size: 48px;
    }
    
    input[type="text"][maxlength="6"] {
        letter-spacing: 6px;
        font-size: 20px;
    }
}