/* Modern Check-In Interface Styles */

:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #64748b;
    --success-color: #22c55e;
    --error-color: #ef4444;
    --bg-color: #f5f5f5;
    --card-bg: #ffffff;
    --input-bg: #e8e8f0;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #d0d0d8;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --accent-bg: #e8e8f0;
    --accent-border: #d0d0e0;
}

/* Dark mode - automatically applied when browser is in dark mode */
@media (prefers-color-scheme: dark) {
    :root {
        --primary-color: #60a5fa;
        --primary-hover: #3b82f6;
        --secondary-color: #94a3b8;
        --success-color: #4ade80;
        --error-color: #f87171;
        --bg-color: #0f172a;
        --card-bg: #1e293b;
        --input-bg: #0f172a;
        --text-primary: #f1f5f9;
        --text-secondary: #94a3b8;
        --border-color: #334155;
        --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.3), 0 1px 2px 0 rgba(0, 0, 0, 0.2);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
        --accent-bg: #0f172a;
        --accent-border: #334155;
    }
    
    /* Input adjustments for dark mode */
    input, select, textarea {
        background-color: #0f172a;
        color: var(--text-primary);
        border-color: var(--border-color);
    }
    
    input:focus, select:focus, textarea:focus {
        background-color: #0f172a;
        border-color: var(--primary-color);
    }
    
    /* Placeholder text in dark mode */
    input::placeholder, textarea::placeholder {
        color: #3b4758 !important;
        opacity: 1 !important;
    }
    
    /* Button adjustments */
    .btn-secondary {
        background-color: #334155;
        border-color: #475569;
        color: var(--text-primary);
    }
    
    .btn-secondary:hover {
        background-color: #475569;
        border-color: #64748b;
    }
    
    /* Logo brightness adjustment */
    .logo {
        filter: brightness(0.9) contrast(1.1);
    }
    
    /* Info and error messages */
    .info-message {
        background-color: #1e293b;
        border-color: #334155;
        color: #cbd5e1;
    }
    
    .success-message {
        background-color: #1e293b;
        border-color: #334155;
        color: #86efac;
    }
    
    .error-banner {
        background-color: #2d1f1f;
        border-color: #4a3333;
        color: #e8b4b4;
    }
    
    /* Transfer note and urgency notes */
    .transfer-note, .urgency-note {
        background-color: #1e293b;
        border-color: #334155;
        color: #cbd5e1;
    }
    
    /* Notice box for dark mode */
    .notice-box {
        background-color: #2d2317;
        border-color: #4a3a28;
        color: #d4a574;
    }

    /* Info notice in dark mode */
    .notice-box.info-notice {
        background-color: #1e3a5f;
        border-color: #2c5282;
        color: #90caf9;
    }

    .notice-box.info-notice strong {
        color: #90caf9;
    }
    
    /* Option descriptions in dark mode */
    .option-desc {
        color: var(--text-secondary);
    }
    
    /* Collapsible sections */
    details {
        background-color: var(--card-bg);
        border-color: var(--border-color);
    }
    
    /* Code/mono elements if any */
    code, .mono {
        background-color: #1e293b;
        color: #e2e8f0;
    }
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.5;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

header {
    text-align: center;
    margin-bottom: 2rem;
}

h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

/* Utility Classes */
.hidden {
    display: none;
}

.step {
    background: var(--card-bg);
    border-radius: 0.5rem;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.step.hidden {
    display: none;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.375rem;
    font-size: 0.95rem;
}

input,
select,
textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.95rem;
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    background-color: var(--accent-bg);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

/* Faded placeholders in light mode */
input::placeholder,
textarea::placeholder {
    color: #94a3b8;
    opacity: 0.8;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    background-color: var(--card-bg);
}

/* Issue textarea specific styling */
#issue {
    min-height: 7.5rem; /* Ensure placeholder text is fully visible */
    resize: vertical; /* Allow only vertical resizing */
}

small {
    display: block;
    margin-top: 0.25rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.15s ease-in-out;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #475569;
    box-shadow: var(--shadow);
}

.form-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
}

.error-banner {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.success-icon {
    width: 4rem;
    height: 4rem;
    background-color: var(--success-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
}

.confirmation-details {
    text-align: center;
    margin-bottom: 2rem;
}

.confirmation-details p {
    margin-bottom: 0.5rem;
}

.next-steps {
    background-color: var(--bg-color);
    padding: 1.5rem;
    border-radius: 0.375rem;
    margin: 1.5rem 0;
    text-align: left;
}

.next-steps ul {
    list-style: none;
    padding: 0;
}

.next-steps li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.next-steps li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Loading State */
.loading {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid #f3f3f3;
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 0.5rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Payment Timing Options */
.payment-timing {
    background: var(--accent-bg);
    padding: 1.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--accent-border);
    margin-bottom: 1.5rem;
}

.timing-option {
    display: block;
    padding: 0.75rem 0;
    cursor: pointer;
}

.timing-option input[type="radio"] {
    margin-right: 0.75rem;
}

.timing-option span {
    font-size: 1.125rem;
}

/* Payment Methods */
.payment-methods {
    margin-bottom: 1.5rem;
}

.method-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.payment-method {
    display: flex;
    align-items: center;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
}

.payment-method:hover {
    border-color: var(--primary-color);
    background-color: #e8f0ff;
    border-width: 2px;
}

.payment-method input[type="radio"] {
    margin-right: 1rem;
}

.payment-method input[type="radio"]:checked + .method-content .method-name {
    color: var(--primary-color);
    font-weight: 600;
}

.method-content {
    flex: 1;
}

.method-name {
    display: block;
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.method-content small {
    color: var(--text-secondary);
    display: block;
}

.savings {
    color: var(--success-color) !important;
    font-weight: 500;
}

.ach-savings-example {
    margin-top: 0.5rem;
    padding: 0.75rem;
    background: #f0fdf4;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    border: 1px solid #d1fae5;
}

.info-box {
    background: #fef3c7;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
    font-size: 0.875rem;
}

/* Payment Details Forms */
.payment-details {
    margin-bottom: 1.5rem;
}

.detail-form {
    background: var(--accent-bg);
    padding: 1.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--accent-border);
}

.detail-form.hidden {
    display: none;
}

.ach-security {
    margin-top: 1rem;
    padding: 0.75rem;
    background: #e0f2fe;
    border-radius: 0.375rem;
    font-size: 0.875rem;
}

.qr-container {
    text-align: center;
    padding: 2rem;
}

.qr-container img {
    max-width: 200px;
    margin-bottom: 1rem;
}

/* Charge Timing */
.charge-timing {
    background: var(--bg-color);
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
}

.charge-timing select {
    width: 100%;
    margin-top: 0.5rem;
}

.card-form {
    background: var(--bg-color);
    padding: 1.5rem;
    border-radius: 0.5rem;
}

#card-element {
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    padding: 0.75rem;
    background: white;
}

.error-message {
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.policy-notice {
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Optional fields - hidden by default */
.optional-field {
    display: none;
}

/* Message styles */
.info-message {
    background-color: #e3f2fd;
    border: 1px solid #64b5f6;
    color: #1565c0;
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.success-message {
    background-color: #e8f5e9;
    border: 1px solid #81c784;
    color: #2e7d32;
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
    text-align: center;
}

/* Dark mode overrides for messages - need to be after the base styles */
@media (prefers-color-scheme: dark) {
    .info-message {
        background-color: #1e3a8a !important;
        border-color: #3b82f6 !important;
        color: #dbeafe !important;
    }
    
    .success-message {
        background-color: #14532d !important;
        border-color: #22c55e !important;
        color: #d1fae5 !important;
    }
}

/* Radio button groups */
.radio-group {
    display: flex;
    gap: 2rem;
    margin-top: 0.75rem;
}

/* Checkbox styling */
.checkbox-option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

/* Checkbox group for accessories */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.checkbox-group .checkbox-option {
    padding: 0.25rem 0;
}

/* Device Tags */
.device-tags {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.device-tag {
    background-color: var(--card-bg);
    border: 2px solid var(--primary-color);
    border-radius: 0.5rem;
    overflow: hidden;
}

.device-tag.expanded {
    width: 100%;
}

.tag-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background-color: var(--primary-color);
    color: white;
}

.tag-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.device-name {
    font-weight: 600;
    font-size: 1rem;
}

.tag-duplicate,
.tag-remove {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    margin: 0;
    opacity: 0.8;
    transition: opacity 0.2s;
    border-radius: 0.25rem;
}

.tag-duplicate:hover,
.tag-remove:hover {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.1);
}

.tag-duplicate {
    font-size: 1.25rem;
}

.tag-details {
    padding: 0.75rem 1rem;
    background-color: var(--card-bg);
}

.cord-checkbox {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    cursor: pointer;
}

.cord-checkbox input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
    cursor: pointer;
}

.cord-checkbox span {
    font-size: 0.875rem;
    color: var(--text-primary);
}

.tag-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.5rem;
}

.tag-input {
    padding: 0.375rem 0.5rem;
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    background-color: var(--input-bg);
    color: var(--text-primary);
}

.tag-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.tag-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

/* Password section in device tags */
.tag-password-section {
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tag-password-section .password-input {
    flex: 1;
}

.show-password-label {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
    white-space: nowrap;
}

.show-password-checkbox {
    width: auto !important;
    margin: 0 !important;
    cursor: pointer;
}

/* Dark mode adjustments for device tags */
@media (prefers-color-scheme: dark) {
    .device-tag {
        border-color: var(--primary-color);
    }
    
    .tag-details {
        background-color: var(--card-bg);
    }
    
    .tag-input {
        background-color: var(--bg-color);
        color: var(--text-primary);
    }
}

/* Different colors for different device types */
.device-tag[data-device="desktop"] .tag-header {
    background-color: #3b82f6;
}

.device-tag[data-device="laptop"] .tag-header {
    background-color: #8b5cf6;
}

.device-tag[data-device="storage-device"] .tag-header {
    background-color: #ec4899;
}

.device-tag[data-device="phone"] .tag-header {
    background-color: #f59e0b;
}

.device-tag[data-device="tablet"] .tag-header {
    background-color: #10b981;
}

.device-tag[data-device="printer"] .tag-header {
    background-color: #6366f1;
}

.device-tag[data-device="network-equipment"] .tag-header {
    background-color: #06b6d4;
}

.device-tag[data-device="other"] .tag-header {
    background-color: #6b7280;
}

/* Matching border colors */
.device-tag[data-device="desktop"] {
    border-color: #3b82f6;
}

.device-tag[data-device="laptop"] {
    border-color: #8b5cf6;
}

.device-tag[data-device="storage-device"] {
    border-color: #ec4899;
}

.device-tag[data-device="phone"] {
    border-color: #f59e0b;
}

.device-tag[data-device="tablet"] {
    border-color: #10b981;
}

.device-tag[data-device="printer"] {
    border-color: #6366f1;
}

.device-tag[data-device="network-equipment"] {
    border-color: #06b6d4;
}

.device-tag[data-device="other"] {
    border-color: #6b7280;
}

.checkbox-option input[type="checkbox"] {
    width: auto;
    transform: scale(1.3);
    margin-right: 0.75rem;
    cursor: pointer;
}

/* Password show/hide checkbox - smaller and tighter */
#password-section input[type="checkbox"] {
    transform: scale(0.8);
    margin: 0 !important;
    padding: 0 !important;
    vertical-align: middle;
    width: auto !important;
}

.radio-option {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 400;
    position: relative;
}

.radio-option input[type="radio"] {
    width: auto;
    transform: scale(1.5);
    transform-origin: center;
    margin-right: 0.75rem;
    cursor: pointer;
}

.radio-option span {
    font-size: 0.95rem;
}

/* Current phone display */
.current-phone-display {
    background-color: #f0f7ff;
    border: 1px solid #b8d4f1;
    border-radius: 0.25rem;
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    display: inline-block;
}

/* Dark mode styling for current phone display */
@media (prefers-color-scheme: dark) {
    .current-phone-display {
        background-color: #1e293b;
        border-color: #334155;
        color: var(--text-primary);
    }
}

/* Collapsible optional updates */
.optional-updates {
    margin: 20px 0;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0;
    background-color: var(--card-bg);
}

.optional-updates summary {
    padding: 15px;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-secondary);
    background-color: var(--input-bg);
    border-radius: 8px;
    user-select: none;
}

.optional-updates summary:hover {
    background-color: var(--border-color);
    opacity: 0.8;
}

.optional-updates[open] summary {
    border-bottom: 1px solid var(--border-color);
    border-radius: 8px 8px 0 0;
}

.optional-updates[open] > *:not(summary) {
    padding: 0 15px;
}

/* Show fields inside optional updates section by default */
.optional-updates .form-group {
    display: block;
}

.optional-updates .form-row {
    display: grid;
}

/* Allow hiding specific fields in optional section */
.optional-updates .form-group.hidden-field {
    display: none !important;
}

/* Notice box for device warnings */
.notice-box {
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    color: #856404;
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Info notice variant (blue theme for family-friendly/encryption notices) */
.notice-box.info-notice {
    background-color: #e3f2fd;
    border: 1px solid #90caf9;
    color: #0d47a1;
}

.notice-box.info-notice strong {
    color: #0d47a1;
    display: block;
    margin-bottom: 8px;
    font-size: 1rem;
}

.notice-box.info-notice ul {
    margin: 8px 0;
    padding-left: 20px;
}

.notice-box.info-notice li {
    margin: 4px 0;
}

.notice-box.info-notice p {
    margin: 8px 0;
}

.notice-box.info-notice .checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.notice-box.info-notice .checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.notice-content {
    display: block;
}

.notice-box strong {
    color: #856404;
}

/* Service Category Select - Make it stand out */
#service-category {
    font-size: 1.1rem;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
}

#service-category:focus {
    border-color: var(--primary-color);
}

/* Dynamic Fields Container */
#dynamic-fields {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

/* Service browse link */
small a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

small a:hover {
    text-decoration: underline;
}

/* Service menu */
#service-menu {
    background: var(--accent-bg);
    padding: 1rem;
    border-radius: 0.375rem;
    border: 1px solid var(--accent-border);
}

/* OR divider styling */
.or-divider {
    position: relative;
    text-align: center;
    margin: 2rem 0;
}

.or-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-color);
}

.or-divider strong {
    background: var(--card-bg);
    padding: 0 1rem;
    position: relative;
    color: var(--text-secondary);
}

/* Required fields note */
.required-note {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: -0.5rem 0 1rem 0;
    font-style: italic;
}

/* Validation error state for inputs */
input.validation-error,
select.validation-error,
textarea.validation-error {
    border-color: var(--error-color) !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
}

/* Error message for fields */
.field-error {
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

/* Responsive */
@media (max-width: 640px) {
    .container {
        padding: 1rem;
    }
    
    .step {
        padding: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-actions {
        flex-direction: column-reverse;
        gap: 0.5rem;
    }
    
    .form-actions .btn {
        width: 100%;
    }
    
    .radio-group {
        flex-direction: column;
        gap: 0.75rem;
    }
}

/* Fee Display Styles */
.fee-display {
    background-color: #fff8e6;
    border-radius: 8px;
    padding: 16px;
    margin: 16px 0;
    border: 2px solid #ffd966;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.fee-breakdown {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.fee-breakdown .total {
    border-top: 2px solid #dee2e6;
    padding-top: 8px;
    margin-top: 8px;
    font-size: 1.1em;
}

.fee-breakdown .savings {
    color: #28a745;
    font-weight: 600;
    margin-top: 8px;
    padding: 8px;
    background-color: #d4edda;
    border-radius: 4px;
    text-align: center;
}

.payment-notice {
    text-align: center;
    color: #6c757d;
    margin-top: 16px;
    font-style: italic;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .fee-display {
        background-color: #2d3748;
        border-color: #4a5568;
        color: #e2e8f0;
    }
    
    .fee-breakdown .total {
        border-top-color: #4a5568;
    }
    
    .fee-breakdown .savings {
        background-color: #2f855a;
        color: #f0fff4;
    }
}
/* Payment Receipt */
.payment-receipt {
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.payment-receipt h3 {
    margin-top: 0;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.receipt-details {
    margin-top: 1rem;
}

.receipt-line {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px dashed var(--border-color);
}

.receipt-line:last-child {
    border-bottom: none;
}

.receipt-line span:first-child {
    color: var(--text-secondary);
}

.receipt-line span:last-child {
    font-weight: 500;
    text-align: right;
}

/* Device Cards System */
#device-cards-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1.5rem 0;
}

.device-card {
    border: 2px solid #e0e0e0;
    border-radius: 0.5rem;
    padding: 1rem;
    background: white;
    transition: all 0.3s ease;
    position: relative;
}

.device-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.device-number {
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: white;
    background: #666;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
}

.btn-remove-device {
    background: none;
    border: none;
    color: #999;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
}

.btn-remove-device:hover {
    background: #f0f0f0;
    color: #d32f2f;
}

.device-card-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.device-card-body .form-group {
    margin: 0;
}

/* Field hint system for device cards */
.field-hint {
    color: var(--text-secondary, #666);
    font-size: 0.85em;
    margin-top: 2px;
    display: block;
    opacity: 0;
    animation: fadeIn 0.3s forwards;
}

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

.device-type-select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 0.25rem;
    font-size: 1rem;
    background: white;
    cursor: pointer;
}

/* Device type colors */
.device-card[data-type="Desktop"] {
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    border-color: #4A90E2;
}

.device-card[data-type="Desktop"] .device-number {
    background: #4A90E2;
}

.device-card[data-type="Laptop"] {
    background: linear-gradient(135deg, #e8f4fc 0%, #cce5f6 100%);
    border-color: #5ba3d0;
}

.device-card[data-type="Laptop"] .device-number {
    background: #5ba3d0;
}

.device-card[data-type="Phone"] {
    background: linear-gradient(135deg, #F3E5F5 0%, #E1BEE7 100%);
    border-color: #9B59B6;
}

.device-card[data-type="Phone"] .device-number {
    background: #9B59B6;
}

.device-card[data-type="Tablet"] {
    background: linear-gradient(135deg, #FFF3E0 0%, #FFE0B2 100%);
    border-color: #FF9800;
}

.device-card[data-type="Tablet"] .device-number {
    background: #FF9800;
}

.device-card[data-type="Storage Device"] {
    background: linear-gradient(135deg, #FCE4EC 0%, #F8BBD0 100%);
    border-color: #E91E63;
}

.device-card[data-type="Storage Device"] .device-number {
    background: #E91E63;
}

.device-card[data-type="Printer"] {
    background: linear-gradient(135deg, #E0F7FA 0%, #B2EBF2 100%);
    border-color: #00ACC1;
}

.device-card[data-type="Printer"] .device-number {
    background: #00ACC1;
}

.device-card[data-type="Network Equipment"] {
    background: linear-gradient(135deg, #E0F2F1 0%, #B2DFDB 100%);
    border-color: #00897B;
}

.device-card[data-type="Network Equipment"] .device-number {
    background: #00897B;
}

.device-card[data-type="Other"] {
    background: linear-gradient(135deg, #FAFAFA 0%, #E0E0E0 100%);
    border-color: #757575;
}

.device-card[data-type="Other"] .device-number {
    background: #757575;
}

/* Add Device Button */
.btn-add-device {
    background: white;
    border: 2px dashed #4A90E2;
    border-radius: 0.5rem;
    padding: 1rem;
    color: #4A90E2;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
}

.btn-add-device:hover {
    background: #E3F2FD;
    border-color: #2196F3;
    color: #2196F3;
}

.btn-add-device .add-icon {
    font-size: 1.5rem;
    font-weight: 300;
}

.device-section-title {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-color);
    margin-bottom: 1rem;
    display: block;
}

/* Device-specific fields */
.device-specific-field {
    padding: 0.75rem;
    background: rgba(255,255,255,0.8);
    border-radius: 0.25rem;
}

.device-specific-field label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.device-specific-field input[type="checkbox"] {
    cursor: pointer;
}

/* Dark mode support for device cards */
@media (prefers-color-scheme: dark) {
    .device-card {
        background: #2d3748;
        border-color: #4a5568;
    }

    .device-type-select {
        background: #1a202c;
        border-color: #4a5568;
        color: #e2e8f0;
    }

    .device-card-body input[type="text"] {
        background: #1a202c;
        border-color: #4a5568;
        color: #e2e8f0;
    }

    .btn-remove-device:hover {
        background: #4a5568;
    }

    .btn-add-device {
        background: #1a202c;
        border-color: #4299e1;
        color: #63b3ed;
    }

    .btn-add-device:hover {
        background: #2c5282;
        border-color: #63b3ed;
        color: #90cdf4;
    }

    .device-specific-field {
        background: rgba(0,0,0,0.3);
    }

    /* Darker versions of device type colors */
    .device-card[data-type="Desktop"] {
        background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%);
        border-color: #2c5282;
    }

    .device-card[data-type="Laptop"] {
        background: linear-gradient(135deg, #1e3a4f 0%, #2a4d66 100%);
        border-color: #4a8ab8;
    }

    .device-card[data-type="Phone"] {
        background: linear-gradient(135deg, #4c2889 0%, #6b46a3 100%);
        border-color: #6b46a3;
    }

    .device-card[data-type="Tablet"] {
        background: linear-gradient(135deg, #744210 0%, #b36200 100%);
        border-color: #b36200;
    }

    .device-card[data-type="Storage Device"] {
        background: linear-gradient(135deg, #831843 0%, #be185d 100%);
        border-color: #be185d;
    }

    .device-card[data-type="Printer"] {
        background: linear-gradient(135deg, #006064 0%, #00838F 100%);
        border-color: #00838F;
    }

    .device-card[data-type="Network Equipment"] {
        background: linear-gradient(135deg, #134e4a 0%, #047857 100%);
        border-color: #047857;
    }

    .device-card[data-type="Other"] {
        background: linear-gradient(135deg, #374151 0%, #4b5563 100%);
        border-color: #6b7280;
    }

    /* Keep badge colors vibrant in dark mode */
    .device-card[data-type="Desktop"] .device-number {
        background: #4A90E2;
    }

    .device-card[data-type="Laptop"] .device-number {
        background: #5ba3d0;
    }

    .device-card[data-type="Phone"] .device-number {
        background: #9B59B6;
    }

    .device-card[data-type="Tablet"] .device-number {
        background: #FF9800;
    }

    .device-card[data-type="Storage Device"] .device-number {
        background: #E91E63;
    }

    .device-card[data-type="Printer"] .device-number {
        background: #00ACC1;
    }

    .device-card[data-type="Network Equipment"] .device-number {
        background: #00897B;
    }

    .device-card[data-type="Other"] .device-number {
        background: #757575;
    }
}

/* CSS-based password masking (prevents password manager detection) */
.masked-input {
    -webkit-text-security: disc;
    -moz-text-security: disc;
    text-security: disc;
}