@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&family=IBM+Plex+Mono:wght@400;500;600&display=swap";:root{--tc-gold: #FFD700;--tc-gold-warm: #E8B930;--tc-gold-dark: #C9A154;--tc-gold-deep: #B8860B;--tc-gold-light: #FFE44D;--tc-gold-gradient: linear-gradient(135deg, #FFD700, #C9A154);--tc-gold-gradient-text: linear-gradient(135deg, #FFE44D, #FFD700, #C9A154);--tc-gold-glow: 0 0 20px rgba(255, 215, 0, .12), 0 0 60px rgba(255, 215, 0, .04);--color-success: #4ADE80;--color-success-dim: rgba(74, 222, 128, .1);--color-success-border: rgba(74, 222, 128, .22);--color-warning: #FBBF24;--color-warning-dim: rgba(251, 191, 36, .1);--color-warning-border: rgba(251, 191, 36, .22);--color-error: #F87171;--color-error-dim: rgba(248, 113, 113, .1);--color-error-border: rgba(248, 113, 113, .22);--color-info: #60A5FA;--surface-bg: #08080A;--surface-1: #111114;--surface-2: #19191E;--surface-3: #232329;--surface-4: #2E2E36;--surface-elevated: #151518;--text-primary: #FAFAFA;--text-secondary: #CDCDD6;--text-muted: #8E8E9A;--text-dim: #5C5C6A;--border-subtle: rgba(255, 255, 255, .05);--border-default: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .14);--border-gold: rgba(255, 215, 0, .15);--border-gold-strong: rgba(255, 215, 0, .35);--font-display: "Outfit", system-ui, sans-serif;--font-sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "IBM Plex Mono", "Fira Code", monospace;--text-xs: .6875rem;--text-sm: .8125rem;--text-base: .9375rem;--text-lg: 1.0625rem;--text-xl: 1.25rem;--text-2xl: 1.625rem;--text-3xl: 2.125rem;--text-4xl: 2.75rem;--font-light: 300;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--font-extrabold: 800;--leading-tight: 1.15;--leading-snug: 1.3;--leading-normal: 1.6;--tracking-tight: -.02em;--tracking-normal: 0;--tracking-wide: .06em;--tracking-wider: .12em;--space-0: 0;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.25rem;--radius-3xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .45);--shadow-xl: 0 20px 48px rgba(0, 0, 0, .55);--shadow-gold: 0 4px 24px rgba(255, 215, 0, .06);--shadow-gold-lg: 0 8px 40px rgba(255, 215, 0, .1);--shadow-inset: inset 0 1px 0 rgba(255, 255, 255, .03);--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--ease-out-quart: cubic-bezier(.25, 1, .5, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--duration-fast: .15s;--duration-normal: .25s;--duration-slow: .45s;--duration-entrance: .65s}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--text-primary);background-color:var(--surface-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(255,215,0,.04) 0%,transparent 60%);background-attachment:fixed;min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}@keyframes shimmer{0%{background-position:-200% center}to{background-position:200% center}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}@keyframes sealPulse{0%,to{box-shadow:0 0 #4ade8040,var(--shadow-md)}50%{box-shadow:0 0 0 8px #4ade8000,var(--shadow-md)}}@keyframes borderGlow{0%,to{border-color:var(--border-gold)}50%{border-color:var(--border-gold-strong)}}@keyframes dropPulse{0%,to{border-color:var(--border-default)}50%{border-color:var(--border-strong)}}.layout{min-height:100vh;display:flex;flex-direction:column}.layout-header{position:sticky;top:0;z-index:100;padding:var(--space-4) var(--space-6);background:#08080acc;backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid var(--border-subtle)}.layout-header:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,215,0,.3) 30%,rgba(255,215,0,.5) 50%,rgba(255,215,0,.3) 70%,transparent 100%)}.layout-logo{display:inline-flex;align-items:center;gap:var(--space-3);text-decoration:none;color:var(--text-primary);transition:opacity var(--duration-fast) ease}.layout-logo:hover{opacity:.8}.logo-text{font-family:var(--font-display);font-weight:var(--font-bold);font-size:var(--text-xl);letter-spacing:var(--tracking-tight);background:var(--tc-gold-gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.layout-main{flex:1;width:100%;max-width:540px;margin:0 auto;padding:var(--space-8) var(--space-5)}.layout-footer{padding:var(--space-6) var(--space-6);border-top:1px solid var(--border-subtle);text-align:center;font-size:var(--text-xs);color:var(--text-dim);letter-spacing:var(--tracking-wide);text-transform:uppercase}.card{background:var(--surface-1);border:1px solid var(--border-subtle);border-radius:var(--radius-2xl);padding:var(--space-6);box-shadow:var(--shadow-md),var(--shadow-inset);transition:border-color var(--duration-normal) ease,box-shadow var(--duration-normal) ease}.card:hover{border-color:var(--border-default)}.badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-full);font-family:var(--font-display);font-weight:var(--font-semibold);font-size:var(--text-sm);border:1px solid transparent;transition:all var(--duration-normal) ease}.badge--sm{font-size:var(--text-xs);padding:.3rem var(--space-3);gap:var(--space-1)}.badge--lg{font-size:var(--text-lg);padding:var(--space-3) var(--space-6);gap:var(--space-3)}.badge--verified{background:linear-gradient(135deg,#4ade800f,#4ade8024);color:var(--color-success);border-color:var(--color-success-border)}.badge--lg.badge--verified{animation:sealPulse 3s ease-in-out infinite;box-shadow:0 0 24px #4ade8014}.badge--pending{background:linear-gradient(135deg,#fbbf240f,#fbbf2424);color:var(--color-warning);border-color:var(--color-warning-border)}.badge--unverified{background:var(--surface-2);color:var(--text-muted);border-color:var(--border-default)}.badge--error{background:linear-gradient(135deg,#f871710f,#f8717124);color:var(--color-error);border-color:var(--color-error-border)}.badge-icon{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;flex-shrink:0}.badge--lg .badge-icon{width:26px;height:26px}.badge--sm .badge-icon{width:16px;height:16px}.badge-icon svg{width:100%;height:100%}.badge-kind{font-size:var(--text-xs);opacity:.7;text-transform:uppercase;letter-spacing:var(--tracking-wider);font-weight:var(--font-medium)}.hash-display-container{width:100%}.hash-label{display:block;font-family:var(--font-display);font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--text-dim);text-transform:uppercase;letter-spacing:var(--tracking-wider);margin-bottom:var(--space-2)}.hash-row{display:flex;align-items:center;gap:var(--space-3);background:var(--surface-2);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-3) var(--space-4)}.hash-value{flex:1;font-family:var(--font-mono);font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--text-secondary);word-break:break-all;line-height:1.5}.hash-copy{flex-shrink:0;border:1px solid var(--border-default);background:var(--surface-3);color:var(--text-muted);padding:var(--space-1) var(--space-3);border-radius:var(--radius-md);font-family:var(--font-display);font-size:var(--text-xs);font-weight:var(--font-semibold);letter-spacing:var(--tracking-wide);text-transform:uppercase;cursor:pointer;transition:all var(--duration-fast) ease}.hash-copy:hover{background:var(--surface-4);border-color:var(--border-strong);color:var(--text-primary)}.hash-copy:active{transform:scale(.96)}.dropzone{position:relative;border:2px dashed var(--border-default);border-radius:var(--radius-2xl);padding:var(--space-12) var(--space-6);text-align:center;transition:all var(--duration-normal) var(--ease-out-quart);cursor:pointer;background:var(--surface-1);animation:dropPulse 4s ease-in-out infinite}.dropzone:before{content:"";position:absolute;inset:-2px;border-radius:inherit;padding:2px;background:linear-gradient(135deg,transparent,rgba(255,215,0,.1),transparent);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity var(--duration-normal) ease;pointer-events:none}.dropzone:hover{border-color:var(--tc-gold-dark);background:#ffd70005;animation:none}.dropzone:hover:before{opacity:1}.dropzone--over{border-color:var(--tc-gold);border-style:solid;background:#ffd7000a;transform:scale(1.01);box-shadow:var(--shadow-gold-lg);animation:none}.dropzone--over:before{opacity:1;background:var(--tc-gold-gradient)}.dropzone-label{cursor:pointer;display:block}.dropzone-icon{color:var(--text-dim);margin-bottom:var(--space-4);transition:color var(--duration-normal) ease,transform var(--duration-normal) var(--ease-out-quart)}.dropzone:hover .dropzone-icon{color:var(--tc-gold-dark);transform:translateY(-2px)}.dropzone-text{font-family:var(--font-display);font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--text-secondary)}.dropzone-subtext,.dropzone-hint{font-size:var(--text-sm);color:var(--text-dim);margin-top:var(--space-2)}.dropzone-filename{font-family:var(--font-display);font-weight:var(--font-semibold);color:var(--text-primary);font-size:var(--text-lg)}.dropzone-size{font-size:var(--text-sm);color:var(--text-muted);margin-top:var(--space-1)}.dropzone-processing{color:var(--tc-gold-warm);font-family:var(--font-display);font-weight:var(--font-semibold);font-size:var(--text-lg);animation:pulse 1.5s ease-in-out infinite}.detail-row{display:flex;justify-content:space-between;align-items:baseline;padding:var(--space-4) 0;border-bottom:1px solid var(--border-subtle);gap:var(--space-4)}.detail-row:last-child{border-bottom:none}.detail-label{font-family:var(--font-display);font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--text-dim);text-transform:uppercase;letter-spacing:var(--tracking-wider);flex-shrink:0}.detail-value{font-size:var(--text-sm);color:var(--text-primary);text-align:right;word-break:break-all}.tx-link{color:var(--tc-gold-warm);text-decoration:none;font-weight:var(--font-medium);transition:color var(--duration-fast) ease}.tx-link:hover{color:var(--tc-gold);text-decoration:underline;text-underline-offset:3px}.external-icon{font-size:var(--text-xs);opacity:.7}.platform-tag{display:inline-block;padding:var(--space-1) var(--space-3);background:var(--surface-3);border:1px solid var(--border-subtle);border-radius:var(--radius-full);font-family:var(--font-display);font-size:var(--text-xs);font-weight:var(--font-semibold);text-transform:uppercase;letter-spacing:var(--tracking-wider);color:var(--text-secondary)}.attestation-tag{display:inline-block;padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-family:var(--font-display);font-size:var(--text-xs);font-weight:var(--font-semibold);letter-spacing:var(--tracking-wide);border:1px solid transparent}.attestation-tag--hardware{background:linear-gradient(135deg,#4ade800f,#4ade8024);color:var(--color-success);border-color:var(--color-success-border)}.attestation-tag--emulator{background:linear-gradient(135deg,#fbbf240f,#fbbf2424);color:var(--color-warning);border-color:var(--color-warning-border)}.attestation-tag--none{background:var(--surface-3);color:var(--text-muted);border-color:var(--border-subtle)}.attestation-tag--import{background:linear-gradient(135deg,#60a5fa0f,#60a5fa24);color:var(--color-info);border-color:#60a5fa38}.verify-image-card{width:100%;display:flex;flex-direction:column;gap:var(--space-3);animation:scaleIn var(--duration-entrance) var(--ease-out-expo) both;animation-delay:.1s}.verify-image-wrapper{position:relative;border-radius:var(--radius-2xl);overflow:hidden;border:1px solid var(--border-default);background:var(--surface-1);box-shadow:var(--shadow-lg)}.verify-image-wrapper:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 50%,rgba(0,0,0,.3) 100%);pointer-events:none}.verify-image{display:block;width:100%;height:auto;max-height:440px;object-fit:contain;background:#050505}.verify-image-badge{position:absolute;top:var(--space-3);left:var(--space-3);z-index:2}.verify-image-note{font-size:var(--text-xs);color:var(--text-dim);text-align:center;line-height:var(--leading-normal);padding:0 var(--space-4)}.verify-page{display:flex;flex-direction:column;align-items:center;gap:var(--space-6)}.verify-hero{text-align:center;padding-bottom:var(--space-2);animation:fadeUp var(--duration-entrance) var(--ease-out-expo) both}.verify-hero-overline{display:inline-flex;align-items:center;gap:var(--space-2);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--tc-gold-dark);letter-spacing:var(--tracking-wider);text-transform:uppercase;margin-bottom:var(--space-3);padding:var(--space-1) var(--space-3);background:#ffd7000d;border:1px solid var(--border-gold);border-radius:var(--radius-full)}.verify-title{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-extrabold);color:var(--text-primary);margin:0 0 var(--space-2);letter-spacing:var(--tracking-tight);line-height:var(--leading-tight)}.verify-subtitle{font-size:var(--text-base);color:var(--text-muted);margin:0;font-weight:var(--font-light)}.verify-card{width:100%;display:flex;flex-direction:column;align-items:center;gap:var(--space-5);text-align:center;animation:fadeUp var(--duration-entrance) var(--ease-out-expo) both;animation-delay:.2s}.verify-card h2{margin:0;font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--font-bold);letter-spacing:var(--tracking-tight)}.verify-card p{margin:0;color:var(--text-muted);max-width:360px;line-height:var(--leading-normal)}.verify-details{width:100%;text-align:left}.verify-details-card{animation-delay:.3s}.verify-loading{display:flex;flex-direction:column;align-items:center;gap:var(--space-4);padding:var(--space-10) 0;color:var(--text-muted)}.spinner{width:36px;height:36px;border:2.5px solid var(--surface-3);border-top-color:var(--tc-gold);border-radius:50%;animation:spin .75s linear infinite}.explainer-toggle{background:none;border:1px solid var(--border-subtle);color:var(--text-muted);font-family:var(--font-display);font-size:var(--text-sm);font-weight:var(--font-medium);cursor:pointer;padding:var(--space-2) var(--space-5);border-radius:var(--radius-full);transition:all var(--duration-normal) ease;animation:fadeIn var(--duration-entrance) ease both;animation-delay:.5s}.explainer-toggle:hover{border-color:var(--border-gold);color:var(--tc-gold-warm);background:#ffd70008}.explainer-card{width:100%;text-align:left;animation:fadeUp var(--duration-slow) var(--ease-out-expo) both}.explainer-card h3{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--font-bold);margin:0 0 var(--space-4);letter-spacing:var(--tracking-tight)}.explainer-card p{margin:0 0 var(--space-4);color:var(--text-secondary);line-height:var(--leading-normal)}.explainer-card ul{margin:0;padding-left:var(--space-5);color:var(--text-secondary);line-height:2}.explainer-card li::marker{color:var(--tc-gold-dark)}.filedrop-page{display:flex;flex-direction:column;gap:var(--space-6)}.filedrop-hero{text-align:center;animation:fadeUp var(--duration-entrance) var(--ease-out-expo) both}.filedrop-hero h1{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-extrabold);color:var(--text-primary);margin:0 0 var(--space-3);letter-spacing:var(--tracking-tight);line-height:var(--leading-tight)}.filedrop-hero p{color:var(--text-muted);margin:0;font-weight:var(--font-light);max-width:400px;margin-inline:auto}.filedrop-hash-card,.filedrop-status-card{display:flex;flex-direction:column;align-items:center;gap:var(--space-5);animation:fadeUp var(--duration-slow) var(--ease-out-expo) both}.status-msg{font-family:var(--font-display);font-weight:var(--font-medium);color:var(--text-secondary);margin:0}.status-msg--polling{animation:pulse 1.5s ease-in-out infinite}.proof-info{width:100%}@media (max-width: 640px){.layout-main{padding:var(--space-6) var(--space-4)}.verify-title,.filedrop-hero h1{font-size:var(--text-2xl)}.detail-row{flex-direction:column;gap:var(--space-1)}.detail-value{text-align:left}.badge--lg{font-size:var(--text-base);padding:var(--space-3) var(--space-5)}}