/**
 * PlatterLoop Onboarding Studio — Lemonade / Ramp Inspired Design System
 * Focus: Immersive full-screen canvas, progressive disclosure, elegant typography,
 *        tactile input cards, zero clutter.
 */

:root {
    --bg-canvas: #FAF9F6;
    --bg-surface: #FFFFFF;
    --bg-card: #FFFFFF;
    --clr-primary: #1B4332;
    --clr-primary-light: #2D6A4F;
    --clr-primary-ultra-light: #E8F5E9;
    --clr-accent: #E76F51;
    --clr-accent-gold: #F4A261;
    --clr-text-main: #0F172A;
    --clr-text-muted: #64748B;
    --clr-border: #E2E8F0;
    --clr-border-focus: #1B4332;
    --clr-success: #10B981;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --shadow-soft: 0 4px 20px -2px rgba(15, 23, 42, 0.05);
    --shadow-card: 0 10px 25px -3px rgba(15, 23, 42, 0.08);
    --radius-pill: 9999px;
    --radius-card: 16px;
    --radius-input: 12px;
}

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

body.onboard-body {
    font-family: var(--font-sans);
    background-color: var(--bg-canvas);
    color: var(--clr-text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Hairline Top Progress Bar */
.onboard-progress-track {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: #E2E8F0;
    z-index: 100;
}

.onboard-progress-fill {
    height: 100%;
    width: 10%;
    background: linear-gradient(90deg, var(--clr-primary) 0%, var(--clr-accent-gold) 100%);
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Minimalist Top Nav Header */
.onboard-header {
    height: 68px;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: transparent;
    z-index: 50;
}

.onboard-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--clr-primary);
}

.onboard-brand-badge {
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-pill);
    background: var(--clr-primary-ultra-light);
    color: var(--clr-primary);
    letter-spacing: 0.3px;
}

.onboard-exit-btn {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--clr-text-muted);
    text-decoration: none;
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.onboard-exit-btn:hover {
    color: var(--clr-text-main);
    background: rgba(0, 0, 0, 0.04);
}

/* Main Flow Viewport Stage */
.onboard-stage-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 2.5rem 1.5rem 5rem 1.5rem;
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}

/* History Roll (Lemonade Progressive Collapse) */
.onboard-history-feed {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.onboard-history-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 0.85rem 1.2rem;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(226, 232, 240, 0.7);
    border-radius: 12px;
    animation: slideDownFade 0.3s ease;
}

.onboard-history-question {
    font-size: 0.82rem;
    color: var(--clr-text-muted);
    font-weight: 500;
}

.onboard-history-answer {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--clr-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.onboard-history-answer span.check-icon {
    color: var(--clr-success);
    font-size: 0.85rem;
}

/* Active Step Card (The Lemonade "Maya" Spotlight) */
.onboard-active-card {
    width: 100%;
    background: var(--bg-surface);
    border-radius: var(--radius-card);
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-card);
    padding: 2.5rem 2.25rem;
    animation: spotlightEnter 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

/* Concierge Avatar & Voice Greeting */
.concierge-header {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.5rem;
}

.concierge-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1B4332 0%, #2D6A4F 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    box-shadow: 0 4px 10px rgba(27, 67, 50, 0.2);
    position: relative;
}

.concierge-pulse {
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 12px;
    height: 12px;
    background: var(--clr-success);
    border: 2px solid #FFF;
    border-radius: 50%;
}

.concierge-meta h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--clr-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.concierge-meta span {
    font-size: 0.75rem;
    color: var(--clr-text-muted);
}

/* Editorial Headline Question */
.onboard-prompt-title {
    font-family: var(--font-heading);
    font-size: 1.65rem;
    line-height: 1.35;
    color: var(--clr-text-main);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.onboard-prompt-subtitle {
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--clr-text-muted);
    margin-bottom: 1.75rem;
}

/* Interactive Component Types */

/* 1. Large Minimalist Text Input Form */
.onboard-input-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.onboard-text-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.onboard-main-input {
    width: 100%;
    font-size: 1.15rem;
    padding: 1rem 3.5rem 1rem 1.25rem;
    border-radius: var(--radius-input);
    border: 2px solid var(--clr-border);
    background: #FAFAFA;
    font-family: var(--font-sans);
    color: var(--clr-text-main);
    outline: none;
    transition: all 0.25s ease;
}

.onboard-main-input:focus {
    border-color: var(--clr-primary);
    background: #FFF;
    box-shadow: 0 0 0 4px rgba(27, 67, 50, 0.08);
}

.onboard-submit-arrow {
    position: absolute;
    right: 8px;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--clr-primary);
    color: #FFF;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.2s ease;
}

.onboard-submit-arrow:hover {
    background: var(--clr-primary-light);
    transform: scale(1.04);
}

/* 2. Tactile Card Selectors */
.onboard-card-grid {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.onboard-choice-card {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    padding: 1.15rem 1.35rem;
    border: 2px solid var(--clr-border);
    border-radius: var(--radius-input);
    background: #FFF;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: left;
    width: 100%;
}

.onboard-choice-card:hover {
    border-color: var(--clr-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.onboard-choice-card.selected {
    border-color: var(--clr-primary);
    background: var(--clr-primary-ultra-light);
}

.onboard-choice-icon {
    font-size: 1.6rem;
    flex-shrink: 0;
}

.onboard-choice-content h5 {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--clr-text-main);
    margin-bottom: 0.15rem;
}

.onboard-choice-content p {
    font-size: 0.82rem;
    color: var(--clr-text-muted);
    line-height: 1.4;
    margin: 0;
}

/* 3. Chunky Pill Selector Chips */
.onboard-pill-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.5rem;
}

.onboard-pill-btn {
    font-size: 0.88rem;
    font-weight: 600;
    padding: 0.65rem 1.25rem;
    border-radius: var(--radius-pill);
    border: 1.5px solid var(--clr-border);
    background: #FFF;
    color: var(--clr-text-main);
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.onboard-pill-btn:hover {
    border-color: var(--clr-primary);
    color: var(--clr-primary);
    background: #F8FAF9;
    transform: translateY(-1px);
}

.onboard-pill-btn.primary {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    color: #FFF;
}

.onboard-pill-btn.primary:hover {
    background: var(--clr-primary-light);
    color: #FFF;
}

/* 4. Production Document Dropzone (Fintech Standard) */
.onboard-dropzone {
    border: 2px dashed #CBD5E1;
    border-radius: var(--radius-input);
    padding: 2.25rem 1.5rem;
    text-align: center;
    background: #F8FAFC;
    transition: all 0.25s ease;
    margin-bottom: 1.25rem;
}

.onboard-dropzone:hover {
    border-color: var(--clr-primary);
    background: #FFF;
}

.dropzone-icon {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.dropzone-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-text-main);
}

.dropzone-hint {
    font-size: 0.8rem;
    color: var(--clr-text-muted);
    margin-top: 0.25rem;
    margin-bottom: 1.25rem;
}

.dropzone-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.onboard-upload-btn {
    background: var(--clr-primary);
    color: #FFF;
    font-weight: 600;
    font-size: 0.88rem;
    padding: 0.65rem 1.4rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.onboard-upload-btn:hover {
    background: var(--clr-primary-light);
}

.onboard-skip-link {
    font-size: 0.82rem;
    color: var(--clr-text-muted);
    text-decoration: underline;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.4rem 0.6rem;
    transition: color 0.2s;
}

.onboard-skip-link:hover {
    color: var(--clr-text-main);
}

/* 5. OCR Scanner HUD & Extracted Verification Badge */
.ocr-scanning-box {
    padding: 1.5rem;
    text-align: center;
    border-radius: var(--radius-input);
    background: #F8FAFC;
    position: relative;
    overflow: hidden;
}

.ocr-laser-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--clr-primary-light), transparent);
    box-shadow: 0 0 10px var(--clr-primary-light);
    animation: laserSweep 1.2s infinite ease-in-out;
}

.ocr-extracted-card {
    background: #F0FDF4;
    border: 1px solid #BBF7D0;
    border-radius: var(--radius-input);
    padding: 1.25rem 1.5rem;
    margin-top: 1rem;
    text-align: left;
}

.ocr-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.88rem;
    font-weight: 700;
    color: #166534;
    margin-bottom: 0.75rem;
}

.ocr-field-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.82rem;
    padding: 0.25rem 0;
    border-bottom: 1px dashed rgba(22, 101, 52, 0.15);
}

.ocr-field-row:last-child {
    border-bottom: none;
}

.ocr-field-row span {
    color: #475569;
}

.ocr-field-row strong {
    color: #0F172A;
}

/* Contextual In-Flow Help Accordion */
.onboard-context-help {
    margin-top: 1.5rem;
    border-top: 1px solid var(--clr-border);
    padding-top: 1rem;
}

.onboard-help-toggle {
    background: none;
    border: none;
    font-size: 0.82rem;
    color: var(--clr-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0;
}

.onboard-help-toggle:hover {
    color: var(--clr-primary);
}

.onboard-help-content {
    margin-top: 0.6rem;
    font-size: 0.82rem;
    line-height: 1.5;
    color: var(--clr-text-muted);
    background: #F8FAFC;
    padding: 0.85rem 1rem;
    border-radius: 8px;
    display: none;
}

.onboard-help-content.open {
    display: block;
    animation: slideDownFade 0.25s ease;
}

/* Launch Celebration Card */
.launch-celebration-card {
    text-align: center;
    padding: 1rem 0;
}

.launch-icon-burst {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    animation: bouncePop 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.launch-credentials-box {
    background: #F8FAFC;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-input);
    padding: 1.25rem;
    margin: 1.5rem 0;
    text-align: left;
}

.launch-cred-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.88rem;
    padding: 0.4rem 0;
}

/* Keyframes */
@keyframes spotlightEnter {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.99);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideDownFade {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes laserSweep {
    0% { top: 0%; }
    50% { top: 95%; }
    100% { top: 0%; }
}

@keyframes bouncePop {
    0% { transform: scale(0.3); opacity: 0; }
    50% { transform: scale(1.15); }
    100% { transform: scale(1); opacity: 1; }
}

/* Mobile Optimizations */
@media (max-width: 640px) {
    .onboard-stage-wrapper {
        padding: 1.5rem 1rem 4rem 1rem;
    }
    .onboard-active-card {
        padding: 1.75rem 1.25rem;
    }
    .onboard-prompt-title {
        font-size: 1.35rem;
    }
}

/* Multi-Modal Menu Ingestion Tabs & Panels */
.menu-ingest-tabs {
    display: flex;
    gap: 0.5rem;
    background: #F1F5F9;
    padding: 0.35rem;
    border-radius: 12px;
    margin-bottom: 1.25rem;
    overflow-x: auto;
}

.menu-tab-btn {
    flex: 1;
    min-width: 120px;
    padding: 0.65rem 0.75rem;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: inherit;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--clr-text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    text-align: center;
}

.menu-tab-btn:hover {
    color: var(--clr-primary);
}

.menu-tab-btn.active {
    background: var(--bg-surface);
    color: var(--clr-primary);
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.08);
}

.menu-ingest-panel {
    background: #FAFAFA;
    border: 1px dashed var(--clr-border);
    border-radius: 14px;
    padding: 1.5rem 1.25rem;
    margin-bottom: 1.25rem;
}

/* Parsed Menu Review Tray */
.menu-review-container {
    background: #FFFFFF;
    border: 1px solid var(--clr-border);
    border-radius: 14px;
    padding: 1.25rem;
    margin-top: 1.25rem;
    box-shadow: var(--shadow-soft);
}

.menu-review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #F1F5F9;
}

.menu-review-badge {
    background: #ECFDF5;
    color: #065F46;
    border: 1px solid #A7F3D0;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-pill);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.parsed-dish-row {
    background: #FAFAFA;
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    padding: 0.85rem;
    margin-bottom: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.parsed-dish-row:hover {
    background: #FFFFFF;
    border-color: var(--clr-primary-light);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.parsed-dish-main {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.parsed-dish-name-input {
    flex: 1;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--clr-text-main);
    border: 1px solid transparent;
    padding: 0.35rem 0.5rem;
    border-radius: 6px;
    background: transparent;
}

.parsed-dish-name-input:focus {
    background: #FFFFFF;
    border-color: var(--clr-primary);
    outline: none;
}

.parsed-dish-price-group {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.parsed-price-tag {
    font-size: 0.75rem;
    color: var(--clr-text-muted);
    font-weight: 600;
}

.parsed-price-input {
    width: 75px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--clr-primary);
    border: 1px solid #CBD5E1;
    padding: 0.3rem 0.45rem;
    border-radius: 6px;
    background: #FFFFFF;
    text-align: right;
}

.parsed-price-input:focus {
    border-color: var(--clr-primary);
    outline: none;
}

.parsed-dish-desc-input {
    width: 100%;
    font-size: 0.8rem;
    color: var(--clr-text-muted);
    border: 1px solid transparent;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    background: transparent;
    font-family: inherit;
}

.parsed-dish-desc-input:focus {
    background: #FFFFFF;
    border-color: var(--clr-primary);
    outline: none;
}

.parsed-dish-delete-btn {
    background: none;
    border: none;
    color: #EF4444;
    cursor: pointer;
    font-size: 1rem;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.parsed-dish-delete-btn:hover {
    opacity: 1;
    background: #FEE2E2;
}

.url-crawl-progress-box {
    text-align: center;
    padding: 2rem 1rem;
    background: #F8FAFC;
    border-radius: 10px;
    border: 1px solid #E2E8F0;
}