/* ===== Landing Screen ===== */
.landing-header {
    text-align: center;
    padding: 24px 0 16px;
}

.landing-logo {
    font-size: 48px;
    margin-bottom: 8px;
}

.landing-title {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-teal), var(--color-coral));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.landing-subtitle {
    color: var(--color-text-dim);
    font-size: 14px;
    margin-top: 4px;
}

/* Stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 20px;
}

.stat-card {
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: 16px;
    text-align: center;
}

.stat-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--color-teal);
}

.stat-label {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Achievements grid */
.achievements-section {
    margin-top: 24px;
}

.achievements-section h3 {
    font-size: 16px;
    margin-bottom: 12px;
    color: var(--color-text-dim);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.achievement-cell {
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: 12px 8px;
    text-align: center;
    transition: all var(--transition-fast);
}

.achievement-cell.unlocked {
    border: 1px solid var(--color-teal);
    box-shadow: 0 0 12px rgba(78, 205, 196, 0.2);
}

.achievement-cell.locked {
    opacity: 0.5;
}

.achievement-emoji {
    font-size: 28px;
    margin-bottom: 4px;
}

.achievement-title {
    font-size: 10px;
    font-weight: 600;
    color: var(--color-text-dim);
    line-height: 1.2;
}

/* Session history */
.history-section {
    margin-top: 24px;
}

.history-section h3 {
    font-size: 16px;
    margin-bottom: 12px;
    color: var(--color-text-dim);
}

.history-item {
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.history-info {
    flex: 1;
}

.history-date {
    font-size: 12px;
    color: var(--color-text-muted);
}

.history-detail {
    font-size: 14px;
    margin-top: 2px;
}

.history-matches {
    font-size: 12px;
    color: var(--color-teal);
    margin-top: 2px;
}

/* Landing CTA buttons */
.landing-actions {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-bottom: 24px;
}

/* ===== Create / Join Session ===== */
.session-form {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding-top: 8px;
}

.form-header {
    text-align: center;
    padding: 16px 0;
}

.form-header h1 {
    font-size: 24px;
    margin-bottom: 4px;
}

.form-header p {
    color: var(--color-text-dim);
    font-size: 14px;
}

.form-actions {
    margin-top: auto;
    padding: 16px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Location section */
.location-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.location-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--color-bg);
    border: 2px solid var(--color-card-lighter);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.location-option.selected {
    border-color: var(--color-teal);
    background: rgba(78, 205, 196, 0.05);
}

.location-option .radio {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-text-muted);
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
}

.location-option.selected .radio {
    border-color: var(--color-teal);
}

.location-option.selected .radio::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 10px;
    height: 10px;
    background: var(--color-teal);
    border-radius: 50%;
}

.location-status {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.location-status.success {
    color: var(--color-success);
}

.location-status.error {
    color: var(--color-error);
}

/* Filters section */
.filters-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--color-card);
    border-radius: var(--radius-md);
    cursor: pointer;
}

.filters-summary-text {
    font-size: 13px;
    color: var(--color-text-dim);
}

.filters-edit-btn {
    color: var(--color-teal);
    font-size: 14px;
    font-weight: 600;
}

/* Filters dialog */
.filters-dialog {
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    z-index: 1000;
    overflow-y: auto;
    padding: 16px;
    animation: slide-up 300ms ease;
}

.filters-dialog .dialog-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0 16px;
}

.filters-dialog h2 {
    font-size: 20px;
}

.cuisine-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.cuisine-option {
    padding: 8px;
    border: 2px solid var(--color-card-lighter);
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--color-text-dim);
}

.cuisine-option.selected {
    border-color: var(--color-teal);
    background: rgba(78, 205, 196, 0.15);
    color: var(--color-teal);
}

/* ===== Swipe Screen ===== */
.swipe-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
}

.swipe-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--color-coral);
}

.match-badge-btn {
    position: relative;
    padding: 8px 12px;
    background: var(--color-card);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
}

.match-badge-btn .badge {
    position: absolute;
    top: -6px;
    right: -6px;
    min-width: 20px;
    height: 20px;
    font-size: 11px;
}

/* Card stack area */
.card-stack {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    touch-action: none;
    user-select: none;
}

.restaurant-card {
    position: absolute;
    width: 100%;
    max-width: 360px;
    background: var(--color-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    cursor: grab;
    will-change: transform;
}

.restaurant-card:active {
    cursor: grabbing;
}

.restaurant-card[data-depth="1"] {
    transform: scale(0.97) translateY(8px);
    z-index: 1;
}

.restaurant-card[data-depth="2"] {
    transform: scale(0.94) translateY(16px);
    z-index: 0;
}

.card-image-container {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: var(--color-bg);
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-image-gradient {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
}

/* Swipe overlays */
.swipe-overlay {
    position: absolute;
    top: 20px;
    padding: 8px 20px;
    border-radius: var(--radius-md);
    font-size: 24px;
    font-weight: 800;
    opacity: 0;
    transition: opacity 100ms;
    z-index: 10;
    pointer-events: none;
}

.swipe-overlay.like {
    right: 20px;
    border: 3px solid var(--color-success);
    color: var(--color-success);
    transform: rotate(15deg);
}

.swipe-overlay.pass {
    left: 20px;
    border: 3px solid var(--color-coral);
    color: var(--color-coral);
    transform: rotate(-15deg);
}

/* Card info */
.card-info {
    padding: 16px;
}

.card-name {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 6px;
}

.card-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.card-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
}

.card-rating .star {
    color: #FFD700;
}

.card-review-count {
    font-size: 12px;
    color: var(--color-text-muted);
}

.card-status {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 600;
}

.card-status.open { color: var(--color-success); }
.card-status.closed { color: var(--color-error); }

.card-address {
    font-size: 13px;
    color: var(--color-text-dim);
    margin-top: 6px;
}

.card-distance {
    font-size: 12px;
    color: var(--color-text-muted);
}

.card-review {
    font-size: 13px;
    color: var(--color-text-dim);
    font-style: italic;
    margin-top: 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Expandable card details */
.card-expand-btn {
    text-align: center;
    padding: 8px;
    color: var(--color-text-muted);
    font-size: 12px;
    cursor: pointer;
}

.card-details {
    padding: 0 16px 16px;
    display: none;
}

.card-details.expanded {
    display: block;
}

.card-detail-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--color-text-dim);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.card-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.card-actions .btn {
    flex: 1;
    padding: 10px;
    font-size: 13px;
}

/* Swipe controls */
.swipe-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    padding: 16px 0;
}

.swipe-btn {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: var(--shadow-btn);
    transition: all var(--transition-fast);
}

.swipe-btn:active {
    transform: scale(0.9);
}

.swipe-btn.pass {
    background: rgba(240, 84, 79, 0.15);
    border: 2px solid var(--color-coral);
    color: var(--color-coral);
}

.swipe-btn.like {
    background: rgba(78, 205, 196, 0.15);
    border: 2px solid var(--color-teal);
    color: var(--color-teal);
}

/* Participant status */
.participant-panel {
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: 12px;
    margin-bottom: 8px;
}

.participant-panel-header {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.participant-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
}

.participant-badge {
    font-size: 18px;
}

.participant-name {
    font-size: 13px;
    font-weight: 500;
    min-width: 60px;
}

.participant-swiping {
    font-size: 11px;
    color: var(--color-success);
    animation: pulse-text 2s ease infinite;
}

/* ===== Match Celebration ===== */
.celebration-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fade-in 300ms ease;
}

.celebration-content {
    text-align: center;
    padding: 24px;
    max-width: 380px;
    width: 100%;
    animation: celebration-pop 500ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes celebration-pop {
    from { transform: scale(0.5); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.celebration-title {
    font-size: 36px;
    font-weight: 800;
    background: linear-gradient(135deg, #FFD700, var(--color-coral));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
}

.celebration-restaurant {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 20px;
}

.celebration-restaurant img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.celebration-restaurant-info {
    padding: 16px;
}

.celebration-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Confetti canvas */
#confetti-canvas {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2001;
}

/* ===== Match Results ===== */
.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.results-header h1 {
    font-size: 22px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.result-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 12px;
}

.result-card-body {
    display: flex;
    gap: 12px;
    padding: 12px;
}

.result-thumb {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    object-fit: cover;
    flex-shrink: 0;
}

.result-info {
    flex: 1;
    min-width: 0;
}

.result-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.result-meta {
    font-size: 12px;
    color: var(--color-text-dim);
}

.result-actions {
    display: flex;
    gap: 8px;
    padding: 8px 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.result-actions .btn {
    flex: 1;
    padding: 8px;
    font-size: 12px;
}

/* ===== Session Recap ===== */
.recap-header {
    text-align: center;
    padding: 24px 0;
}

.recap-emoji {
    font-size: 64px;
    margin-bottom: 8px;
}

.recap-title {
    font-size: 28px;
    font-weight: 800;
}

.recap-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin: 24px 0;
}

.recap-stat {
    text-align: center;
}

.recap-stat-value {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-teal);
}

.recap-stat-label {
    font-size: 12px;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.recap-participants {
    text-align: center;
    color: var(--color-text-dim);
    font-size: 14px;
    margin-bottom: 24px;
}

.recap-matches {
    margin-bottom: 24px;
}

.recap-matches h3 {
    font-size: 16px;
    margin-bottom: 12px;
}

/* ===== Share Modal ===== */
.share-modal-header {
    font-size: 24px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 8px;
}

.share-code-display {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: 20px 0;
}

.share-code-char {
    width: 44px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 24px;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--color-teal);
}

.share-qr {
    display: flex;
    justify-content: center;
    margin: 16px 0;
}

.share-qr canvas {
    border-radius: var(--radius-md);
    border: 4px solid #fff;
}

/* ===== Smart Banner ===== */
.smart-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: var(--color-bg-lighter);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.smart-banner-icon {
    font-size: 24px;
}

.smart-banner-text {
    flex: 1;
}

.smart-banner-title {
    font-size: 14px;
    font-weight: 600;
}

.smart-banner-subtitle {
    font-size: 11px;
    color: var(--color-text-muted);
}

.smart-banner-action {
    padding: 6px 14px;
    background: var(--color-teal);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
}

.smart-banner-close {
    color: var(--color-text-muted);
    font-size: 18px;
    padding: 4px;
}

/* ===== End of Stack ===== */
.end-of-stack {
    text-align: center;
    padding: 40px 20px;
}

.end-of-stack .emoji {
    font-size: 48px;
    margin-bottom: 12px;
}

.end-of-stack h2 {
    font-size: 22px;
    margin-bottom: 8px;
}

.end-of-stack p {
    color: var(--color-text-dim);
    font-size: 14px;
    margin-bottom: 20px;
}

.suggestion-btns {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-width: 280px;
    margin: 0 auto 20px;
}

/* ===== Onboarding ===== */
.onboarding-overlay {
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    z-index: 3000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
}

.onboarding-page {
    text-align: center;
    max-width: 320px;
    display: none;
}

.onboarding-page.active {
    display: block;
}

.onboarding-skip {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 16px;
    cursor: pointer;
    padding: 8px;
}

.onboarding-body {
    color: var(--color-text-dim);
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 32px;
}

.onboarding-next {
    margin-top: 16px;
}

.onboarding-emoji {
    font-size: 72px;
    margin-bottom: 24px;
}

.onboarding-title {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 12px;
}

.onboarding-desc {
    color: var(--color-text-dim);
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 32px;
}

.onboarding-dots {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 24px;
}

.onboarding-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-card-lighter);
}

.onboarding-dot.active {
    background: var(--color-teal);
    width: 24px;
    border-radius: 4px;
}

.onboarding-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}