:root{--color-bg: #0a0e17;--color-surface: #111827;--color-surface-2: #1a2332;--color-surface-3: #1f2b3d;--color-border: #2a3a50;--color-border-focus: #3b82f6;--color-text: #e2e8f0;--color-text-muted: #8899aa;--color-text-dim: #5a6a7a;--color-primary: #3b82f6;--color-primary-glow: rgba(59, 130, 246, .25);--color-success: #10b981;--color-success-bg: rgba(16, 185, 129, .1);--color-warning: #f59e0b;--color-warning-bg: rgba(245, 158, 11, .1);--color-danger: #ef4444;--color-danger-bg: rgba(239, 68, 68, .1);--color-accent: #8b5cf6;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);min-height:100vh;line-height:1.6}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}.app{display:flex;flex-direction:column;min-height:100vh}.header{background:linear-gradient(180deg,#111827f2,#0a0e17fa);border-bottom:1px solid var(--color-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:100}.header-inner{max-width:1000px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:14px}.logo-icon{font-size:2rem;filter:drop-shadow(0 0 8px var(--color-primary-glow))}.logo-title{font-size:1.3rem;font-weight:700;letter-spacing:-.02em;background:linear-gradient(135deg,#fff 0%,var(--color-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-subtitle{font-size:.75rem;color:var(--color-text-muted);font-weight:500;letter-spacing:.02em}.main{flex:1;max-width:1000px;margin:0 auto;padding:40px 24px;width:100%}.scan-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:36px;text-align:center;box-shadow:0 4px 24px #0000004d}.scan-title{font-size:1.4rem;font-weight:700;margin-bottom:8px}.scan-desc{color:var(--color-text-muted);font-size:.9rem;margin-bottom:28px}.scan-form{width:100%}.input-group{display:flex;align-items:center;gap:0;background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}.input-group:focus-within{border-color:var(--color-border-focus);box-shadow:0 0 0 3px var(--color-primary-glow)}.input-icon{padding:0 4px 0 16px;font-size:1.2rem;opacity:.6;flex-shrink:0}.domain-input{flex:1;background:transparent;border:none;outline:none;color:var(--color-text);font-family:var(--font-mono);font-size:1rem;padding:14px 12px;min-width:0}.domain-input::placeholder{color:var(--color-text-dim)}.domain-input:disabled{opacity:.5}.scan-btn{flex-shrink:0;background:var(--color-primary);color:#fff;border:none;padding:14px 28px;font-family:var(--font-sans);font-weight:600;font-size:.95rem;cursor:pointer;display:flex;align-items:center;gap:8px;transition:background .2s ease,opacity .2s ease}.scan-btn:hover:not(:disabled){background:#2563eb}.scan-btn:disabled{opacity:.5;cursor:not-allowed}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.status-section{margin-top:32px}.status-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:40px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;box-shadow:0 4px 24px #0000004d}.status-card.scanning{border-color:var(--color-primary);position:relative;overflow:hidden}.pulse-ring{width:48px;height:48px;border-radius:50%;border:3px solid var(--color-primary);animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.4;transform:scale(.9)}50%{opacity:1;transform:scale(1.1)}}.status-text{font-weight:600;font-size:1.05rem}.status-sub{color:var(--color-text-muted);font-size:.85rem}.status-card.error{border-color:var(--color-danger)}.status-card.error .status-text{color:var(--color-danger)}.status-icon{font-size:2rem}.retry-btn{margin-top:8px;background:var(--color-surface-3);color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:8px 20px;cursor:pointer;font-family:var(--font-sans);font-weight:500;transition:background .2s}.retry-btn:hover{background:var(--color-surface-2)}.results-section{margin-top:32px;animation:fadeIn .4s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.results-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 4px 24px #0000004d}.results-header{display:flex;justify-content:space-between;align-items:center;padding:20px 28px;border-bottom:1px solid var(--color-border)}.results-header h3{font-size:1.1rem;font-weight:700}.results-time{color:var(--color-text-muted);font-size:.8rem;font-family:var(--font-mono)}.pqc-badge{display:flex;align-items:center;gap:16px;padding:24px 28px;background:var(--badge-bg);border-bottom:1px solid var(--color-border)}.badge-icon{font-size:2.2rem}.badge-label{display:block;font-size:1.15rem;font-weight:700;color:var(--badge-color)}.badge-domain{display:block;font-size:.85rem;color:var(--color-text-muted);font-family:var(--font-mono);margin-top:2px}.details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:var(--color-border);border-bottom:1px solid var(--color-border)}.detail-item{background:var(--color-surface);padding:20px 28px;display:flex;flex-direction:column;gap:6px}.detail-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);font-weight:600}.detail-value{font-size:1rem;font-weight:600}.risk-tag{font-family:var(--font-mono);font-size:.85rem;font-weight:700;padding:3px 10px;border-radius:var(--radius-sm);display:inline-block;width:fit-content}.risk-tag[data-risk=low]{color:var(--color-success);background:var(--color-success-bg)}.risk-tag[data-risk=medium]{color:var(--color-warning);background:var(--color-warning-bg)}.risk-tag[data-risk=high]{color:var(--color-danger);background:var(--color-danger-bg)}.header-version{font-family:var(--font-mono);font-size:.75rem;color:var(--color-text-dim);background:var(--color-surface-3);padding:3px 10px;border-radius:var(--radius-sm)}.results-meta{display:flex;align-items:center;gap:12px}.meta-tag{font-family:var(--font-mono);font-size:.72rem;color:var(--color-accent);background:#8b5cf61a;padding:3px 10px;border-radius:var(--radius-sm);border:1px solid rgba(139,92,246,.2)}.badge-indicators{margin-left:auto}.indicator{font-family:var(--font-mono);font-size:.8rem;padding:4px 12px;border-radius:var(--radius-sm)}.indicator.on{color:var(--color-success);background:var(--color-success-bg)}.indicator.off{color:var(--color-danger);background:var(--color-danger-bg)}.indicator strong{font-weight:700}.detail-value.mono{font-family:var(--font-mono);font-size:.88rem}.algos-container{border-bottom:1px solid var(--color-border)}.algos-section{padding:20px 28px}.algos-section+.algos-section{border-top:1px solid var(--color-border)}.algos-section h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);font-weight:600;margin-bottom:12px;display:flex;align-items:center;gap:8px}.algo-cat-dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}.algo-cat-dot.hybrid{background:var(--color-warning)}.algo-cat-dot.pqc{background:var(--color-success)}.algo-cat-dot.classical{background:var(--color-text-dim)}.algo-tags{display:flex;flex-wrap:wrap;gap:8px}.algo-tag{font-family:var(--font-mono);font-size:.82rem;padding:5px 14px;border-radius:var(--radius-sm);font-weight:500;display:flex;align-items:center;gap:6px}.algo-tag.hybrid{background:var(--color-warning-bg);border:1px solid rgba(245,158,11,.3);color:var(--color-warning)}.algo-tag.pqc{background:var(--color-success-bg);border:1px solid rgba(16,185,129,.3);color:var(--color-success)}.algo-tag.classical{background:var(--color-surface-3);border:1px solid var(--color-border);color:var(--color-text-muted)}.summary-section{padding:24px 28px}.summary-section h4{font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);font-weight:600;margin-bottom:10px}.summary-section p{color:var(--color-text);line-height:1.7;font-size:.92rem}.footer{border-top:1px solid var(--color-border);padding:20px 24px;text-align:center}.footer p{font-size:.8rem;color:var(--color-text-dim)}@media (max-width: 600px){.scan-card{padding:24px 16px}.input-group{flex-direction:column;border-radius:var(--radius-md)}.domain-input{width:100%;text-align:center}.scan-btn{width:100%;justify-content:center;border-radius:0 0 var(--radius-md) var(--radius-md)}.details-grid{grid-template-columns:1fr 1fr}.pqc-badge{flex-wrap:wrap;padding:20px 16px}.badge-indicators{margin-left:0;margin-top:8px}.results-header{padding:16px;flex-wrap:wrap;gap:8px}.results-meta{flex-wrap:wrap}.algos-section,.summary-section{padding:20px 16px}.detail-item{padding:16px}}