/* ===== Claim Progress Stepper ===== */
.claim-stepper {
    width: 100%;
    max-width: 320px;
    margin: 0.75rem auto;
}

.claim-stepper-track {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    position: relative;
}

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

.claim-step-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    margin-bottom: 0.35rem;
    z-index: 1;
}

.claim-step-circle.completed {
    background: var(--success);
    color: var(--text-heading);
    box-shadow: 0 0 12px rgba(34, 197, 94, 0.3);
}

.claim-step-circle.current {
    background: var(--accent);
    color: var(--text-heading);
    box-shadow: 0 0 12px rgba(255, 92, 57, 0.4);
    animation: claim-step-pulse 2s infinite;
}

.claim-step-circle.upcoming {
    background: rgba(255, 255, 255, 0.08);
    color: var(--muted);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.claim-step-label {
    font-size: 0.72rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    transition: color 0.3s ease;
}

.claim-step-label.active {
    color: var(--text-primary);
    font-weight: 600;
}

/* Connector lines between steps */
.claim-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 16px;
    left: calc(50% + 16px);
    width: calc(100% - 32px);
    height: 2px;
    background: rgba(255, 255, 255, 0.08);
    z-index: 0;
}

.claim-step:not(:last-child)::before {
    content: "";
    position: absolute;
    top: 16px;
    left: calc(50% + 16px);
    height: 2px;
    background: var(--accent);
    z-index: 0;
    width: 0;
    transition: width 0.5s ease;
}

.claim-step-circle.completed
    + .claim-step-label
    ~ .claim-step:not(:last-child)::before {
    width: calc(100% - 32px);
}

@keyframes claim-step-pulse {
    0%,
    100% {
        box-shadow: 0 0 12px rgba(255, 92, 57, 0.4);
    }
    50% {
        box-shadow: 0 0 20px rgba(255, 92, 57, 0.6);
    }
}

/* ===== Participant Pixel Avatar ===== */
.participant-avatar-pixel {
    width: 72px;
    height: 72px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    border: 2px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.claim-welcome-card .participant-avatar-pixel {
    margin-bottom: 0.5rem;
}

/* ===== Shimmer Skeleton Loading ===== */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.shimmer {
    background: linear-gradient(
        90deg,
        var(--bg-secondary) 25%,
        rgba(255, 255, 255, 0.04) 50%,
        var(--bg-secondary) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 2s infinite linear;
    border-radius: var(--radius-sm);
}

.shimmer-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
}

.shimmer-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
}

.shimmer-line {
    height: 14px;
    border-radius: 4px;
}

.shimmer-line-sm {
    height: 10px;
    border-radius: 4px;
}

.shimmer-btn {
    height: 48px;
    border-radius: var(--radius);
}

/* ===== Asset ID Card (Claim Success) ===== */
.claim-asset-card {
    width: 100%;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.claim-asset-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.claim-asset-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: "SF Mono", "Fira Code", monospace;
}

.claim-asset-status {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    color: var(--success);
}

.claim-asset-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
}

.claim-asset-value-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.75rem;
}

.claim-asset-code {
    font-size: 0.8rem;
    color: var(--text-primary);
    font-family: "SF Mono", "Fira Code", monospace;
    letter-spacing: 0.02em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.claim-copy-btn {
    background: none;
    border: none;
    color: var(--accent);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition:
        color 0.2s,
        transform 0.1s;
    flex-shrink: 0;
    margin-left: 0.5rem;
}

.claim-copy-btn:hover {
    color: var(--accent-hover);
}

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

.claim-copy-btn svg {
    width: 18px;
    height: 18px;
}

/* ===== Scanner: Fullscreen Camera ===== */
.scanner-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 30;
    background: var(--bg-void);
}

.scanner-fullscreen video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scanner-frame-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.scanner-scan-hint {
    position: absolute;
    bottom: 35%;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: rgba(31, 31, 39, 0.8);
    padding: 0.4rem 1rem;
    border-radius: 9999px;
    border: 1px solid var(--border);
    white-space: nowrap;
    pointer-events: none;
}

/* ===== Scanner: Bottom Sheet ===== */
.scanner-bottom-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 40;
    background: rgba(26, 26, 26, 0.95);
    border-top: 1px solid var(--border);
    border-radius: var(--radius) var(--radius) 0 0;
    padding: 0.75rem 1rem 1.5rem;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    max-height: 70vh;
    overflow-y: auto;
}

.scanner-bottom-handle {
    width: 40px;
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    margin: 0 auto 0.75rem;
    opacity: 0.5;
}

.scanner-bottom-session {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0.75rem;
}

.scanner-bottom-session-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.scanner-bottom-session-title {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1rem;
}

.scanner-bottom-session-sub {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Scanner session stats */
.scanner-session-stats {
    display: flex;
    gap: 1rem;
    padding: 0.5rem 0;
    border-top: 1px solid var(--border);
    margin-top: 0.5rem;
}

.scanner-session-stat {
    flex: 1;
    text-align: center;
}

.scanner-session-stat-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.scanner-session-stat-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.scanner-manual-toggle {
    font-size: 0.75rem;
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    font-family: inherit;
}

.scanner-manual-toggle:hover {
    color: var(--text-primary);
}

.scanner-settings-btn {
    font-size: 0.75rem;
    color: var(--text-muted);
    cursor: pointer;
    background: none;
    border: none;
    padding: 0 0.25rem;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    text-decoration: none;
}

.scanner-settings-btn:hover {
    color: var(--text-primary);
}

.scanner-settings-popover {
    position: absolute;
    bottom: 100%;
    right: 0;
    margin-bottom: 0.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.5rem 0.75rem;
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    min-width: 160px;
}

.scanner-settings-toggle {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    cursor: pointer;
    background: none;
    border: none;
    padding: 0.25rem 0;
    font-family: inherit;
}

.scanner-settings-toggle:hover {
    color: var(--text-primary);
}

.scanner-settings-toggle.is-on {
    color: var(--accent);
}

.scanner-manual-form {
    padding-top: 0.5rem;
}

.scanner-manual-form .manual-input-group {
    margin-top: 0;
}

/* ===== Scanner: Glass Panel Result Overlay ===== */
.scanner-result-overlay {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 40;
    padding: 1rem;
    pointer-events: auto;
}

.scanner-glass-card {
    background: rgba(30, 30, 30, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.4);
}

.scanner-glass-card .result-success,
.scanner-glass-card .result-error,
.scanner-glass-card .result-warning {
    background: transparent;
    border: none;
    padding: 0;
}

.scanner-glass-card .card {
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
}

.scanner-glass-card .btn-block {
    margin-top: 1rem;
}

/* ===== Scanner: Success Flash ===== */
.scanner-success-flash {
    position: fixed;
    inset: 0;
    z-index: 35;
    background: radial-gradient(
        circle,
        rgba(34, 197, 94, 0.12) 0%,
        rgba(34, 197, 94, 0) 70%
    );
    pointer-events: none;
    animation: flash-fade 1.5s ease-out forwards;
}

@keyframes flash-fade {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

/* ===== Scanner: State View Components ===== */
.scanner-state-header {
    text-align: center;
    margin-bottom: 0.5rem;
}

.scanner-state-loading {
    text-align: center;
}

.scanner-state-loading .page-loading {
    min-height: auto;
    padding: 1rem;
}

.scanner-attendee-info {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 0.75rem;
}

.scanner-attendee-name {
    font-weight: 600;
    color: var(--text-heading);
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.scanner-attendee-email {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.scanner-attendee-badges {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.scanner-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.scanner-qr-wrapper {
    margin-top: 1.25rem;
    display: flex;
    justify-content: center;
}

.scanner-qr-card {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: var(--text-heading);
    border-radius: var(--radius);
    /* Uniform padding for geometric centering. */
    padding: 1rem;
}

.scanner-qr-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.scanner-qr-img {
    display: block;
    width: 240px;
    height: 240px;
}

.scanner-qr-copy-btn {
    margin-top: 0.75rem;
    width: 100%;
}

.scanner-result-detail-line {
    margin-top: 0.5rem;
}

/* ===== Scanner: Responsive Overrides ===== */
@media (max-width: 480px) {
    .scanner-bottom-sheet {
        max-height: 45vh;
        padding: 0.75rem;
    }
    .scanner-glass-card {
        max-width: calc(100vw - 2rem);
        padding: 1rem;
    }
    .scanner-qr-img {
        width: 160px;
        height: 160px;
    }
    .scanner-bottom-session {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
}

@media (max-width: 359px) {
    .scanner-bottom-session-title {
        font-size: 0.9rem;
    }
    .scanner-bottom-session-sub {
        font-size: 0.65rem;
    }
    .scanner-bottom-session {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    .scanner-manual-toggle {
        font-size: 0.7rem;
        padding: 0.3rem 0.5rem;
    }
    .scanner-session-stats {
        gap: 0.5rem;
    }
    .scanner-qr-img {
        width: 140px;
        height: 140px;
    }
}

/* ===== Landing Page — Phase B ===== */

.landing-nav-links {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.landing-nav-links a {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.landing-nav-links a:hover {
    color: var(--text-heading);
}

.solana-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.85rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--solana);
    background: rgba(153, 69, 255, 0.08);
    border: 1px solid rgba(153, 69, 255, 0.2);
    margin-bottom: 1.5rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.solana-pill svg {
    width: 14px;
    height: 14px;
}

/* ===== Admin Page — Phase B ===== */

.filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.filter-pill {
    padding: 0.35rem 0.85rem;
    border-radius: 9999px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.filter-pill:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
}

.filter-pill.active {
    color: var(--text-heading);
    background: var(--accent);
    border-color: var(--accent);
}

.stat-progress {
    width: 100%;
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 0.6rem;
}

.stat-progress-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.5s ease;
}

.stat-card.success .stat-progress-fill {
    background: var(--success);
}

.stat-card.warning .stat-progress-fill {
    background: var(--warning);
}

.stat-card.info .stat-progress-fill {
    background: var(--info);
}

.attendee-item.vip {
    border-color: rgba(234, 179, 8, 0.3);
    background: linear-gradient(
        135deg,
        rgba(234, 179, 8, 0.06) 0%,
        rgba(30, 30, 30, 0.95) 100%
    );
}

.attendee-item.vip:hover {
    border-color: rgba(234, 179, 8, 0.5);
}

.vip-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius);
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--warning-bright);
    background: rgba(234, 179, 8, 0.12);
    border: 1px solid rgba(234, 179, 8, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: 0.35rem;
}

.walkin-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius);
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--info, #3b82f6);
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid rgba(59, 130, 246, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: 0.35rem;
}

.badge-refunded {
    color: var(--text-muted);
    background: rgba(148, 163, 184, 0.12);
    border-color: rgba(148, 163, 184, 0.3);
}

.badge-nft {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius);
    font-size: 0.65rem;
    font-weight: 700;
    color: #a855f7;
    background: rgba(168, 85, 247, 0.12);
    border: 1px solid rgba(168, 85, 247, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: 0.35rem;
    text-decoration: none;
    cursor: pointer;
}

.badge-nft:hover {
    background: rgba(168, 85, 247, 0.2);
    border-color: rgba(168, 85, 247, 0.5);
}

/* ===== Landing Footer ===== */
.landing-footer {
    border-top: 1px solid var(--border);
    margin-top: 2rem;
}

.landing-footer-grid {
    max-width: 960px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 2rem;
}

.landing-footer-col h4 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.landing-footer-col a {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: none;
    padding: 0.2rem 0;
    transition: color 0.2s;
}

.landing-footer-col a:hover {
    color: var(--accent);
}

.landing-footer-brand-tagline {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.35rem;
    line-height: 1.5;
}

.landing-footer-bottom {
    max-width: 960px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.landing-footer-copy {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.landing-footer-powered {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.landing-footer-powered svg {
    width: 14px;
    height: 14px;
    color: var(--solana);
}

@keyframes swimlane-fade-in {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .landing-footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
}

/* ===== Concentric Success Rings ===== */
.claim-success-rings {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.claim-success-ring {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(34, 197, 94, 0.15);
    animation: ring-pulse 2s ease-out infinite;
}

.claim-success-ring-1 {
    width: 80px;
    height: 80px;
    border-color: rgba(34, 197, 94, 0.3);
    animation-delay: 0s;
}

.claim-success-ring-2 {
    width: 100px;
    height: 100px;
    border-color: rgba(34, 197, 94, 0.15);
    animation-delay: 0.4s;
}

.claim-success-ring-3 {
    width: 120px;
    height: 120px;
    border-color: rgba(34, 197, 94, 0.07);
    animation-delay: 0.8s;
}

.claim-success-rings .success-check {
    position: relative;
    z-index: 2;
}