:root{--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-display:"Outfit", sans-serif;--bg-main:#0b0f19;--bg-surface:#111827b3;--bg-surface-solid:#111827;--border-color:#ffffff14;--border-glow:#6366f126;--color-text-primary:#f3f4f6;--color-text-secondary:#9ca3af;--color-text-muted:#6b7280;--color-primary:#6366f1;--color-primary-glow:#6366f166;--color-success:#10b981;--color-success-glow:#10b9814d;--color-warning:#f59e0b;--color-warning-glow:#f59e0b4d;--color-danger:#ef4444;--color-danger-glow:#ef444480;--color-info:#06b6d4;--color-info-glow:#06b6d44d;--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--spacing-scale:1;--border-radius:16px;--transition-speed:.3s}.high-contrast{--bg-main:#000;--bg-surface:#121212;--bg-surface-solid:#121212;--border-color:#fff;--border-glow:none;--color-text-primary:#fff;--color-text-secondary:#fff;--color-text-muted:#e5e7eb;--color-primary:#ff0;--color-primary-glow:none;--color-success:#0f0;--color-success-glow:none;--color-warning:#ff8c00;--color-warning-glow:none;--color-danger:red;--color-danger-glow:none;--color-info:#0ff;--color-info-glow:none}.large-text{--text-xs:.95rem;--text-sm:1.1rem;--text-base:1.25rem;--text-lg:1.4rem;--text-xl:1.6rem;--text-2xl:1.9rem;--text-3xl:2.2rem;--text-4xl:2.7rem;--spacing-scale:1.2}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--color-text-primary);font-family:var(--font-sans);min-height:100vh;transition:background-color var(--transition-speed), color var(--transition-speed);line-height:1.5;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600}:focus-visible{outline:3px solid var(--color-primary);outline-offset:4px}.app-container{min-height:100vh;padding:calc(20px * var(--spacing-scale));flex-direction:column;display:flex}header.app-header{margin-bottom:calc(24px * var(--spacing-scale));padding:calc(16px * var(--spacing-scale)) calc(24px * var(--spacing-scale));background:var(--bg-surface);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:var(--border-radius);justify-content:space-between;align-items:center;display:flex;box-shadow:0 8px 32px #0000005e}.brand-section{align-items:center;gap:12px;display:flex}.logo-glow{background:linear-gradient(135deg, var(--color-primary), var(--color-info));width:42px;height:42px;font-size:var(--text-2xl);box-shadow:0 0 15px var(--color-primary-glow);border-radius:50%;justify-content:center;align-items:center;animation:3s infinite alternate pulse-glow;display:flex}.brand-name{font-size:var(--text-xl);letter-spacing:1px;background:linear-gradient(90deg, #fff, var(--color-text-secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-weight:800}.brand-subtitle{font-size:var(--text-xs);color:var(--color-info);text-transform:uppercase;letter-spacing:2px;font-weight:600}.nav-buttons{gap:12px;display:flex}.btn{border:1px solid var(--border-color);color:var(--color-text-primary);font-family:var(--font-sans);font-size:var(--text-sm);cursor:pointer;background:#ffffff08;border-radius:8px;align-items:center;gap:8px;padding:10px 18px;font-weight:500;transition:all .2s;display:flex}.btn:hover{border-color:var(--color-text-muted);background:#ffffff14;transform:translateY(-1px)}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--color-primary);color:#fff;box-shadow:0 4px 12px var(--color-primary-glow);border-color:#0000}.btn-primary:hover{box-shadow:0 6px 16px var(--color-primary-glow);background:#5053e6}.btn-active{border-color:var(--color-primary);color:#c7d2fe;background:#6366f126;box-shadow:0 0 10px #6366f11a}.accessibility-bar{border:1px solid var(--border-color);background:#0003;border-radius:12px;align-items:center;gap:16px;padding:8px 16px;display:flex}.accessibility-bar label{font-size:var(--text-sm);cursor:pointer;align-items:center;gap:8px;display:flex}.main-layout{gap:calc(24px * var(--spacing-scale));grid-template-columns:1fr;display:grid}@media (width>=1024px){.main-layout{grid-template-columns:380px 1fr}.main-layout.three-panels{grid-template-columns:380px 1fr 340px}}.glass-panel{background:var(--bg-surface);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:calc(20px * var(--spacing-scale));transition:border-color var(--transition-speed);flex-direction:column;gap:16px;display:flex;box-shadow:0 12px 40px #0000004d}.glass-panel-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:4px;padding-bottom:12px;display:flex}.glass-panel-title{font-size:var(--text-lg);font-family:var(--font-display);align-items:center;gap:8px;font-weight:700;display:flex}.phone-frame{width:100%;max-width:360px;height:680px;box-shadow:0 25px 50px -12px #000c, 0 0 30px var(--color-primary-glow);background:#000;border:12px solid #1e293b;border-radius:36px;flex-direction:column;margin:0 auto;display:flex;position:relative;overflow:hidden}.phone-screen{background:#090d16;flex-direction:column;flex:1;padding:16px;display:flex;position:relative;overflow:hidden}.camera-view-simulator{background:#000;border:1px solid #ffffff1a;border-radius:16px;width:100%;height:220px;margin-bottom:12px;position:relative;overflow:hidden}.camera-feed-image{object-fit:cover;opacity:.85;width:100%;height:100%;transition:filter .5s}.camera-scanline{background:linear-gradient(to right, transparent, var(--color-info), transparent);width:100%;height:4px;box-shadow:0 0 8px var(--color-info);pointer-events:none;animation:3s linear infinite scan;position:absolute;top:0;left:0}.camera-overlay{pointer-events:none;background:linear-gradient(#00000080 0%,#0000 40% 60%,#000000b3 100%);flex-direction:column;justify-content:space-between;padding:12px;display:flex;position:absolute;inset:0}.camera-hud-top{justify-content:space-between;align-items:center;display:flex}.camera-hud-badge{border:1px solid var(--color-info);color:var(--color-info);letter-spacing:1px;background:#0009;border-radius:100px;padding:3px 8px;font-size:10px;font-weight:700}.camera-hud-badge.danger{border-color:var(--color-danger);color:var(--color-danger);animation:1s infinite alternate heartbeat}.document-frame-guide{pointer-events:none;border:2px dashed #fff6;border-radius:8px;width:75%;height:70%;transition:all .3s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.document-frame-guide.aligned{border-color:var(--color-success);box-shadow:0 0 15px var(--color-success);background:#10b9810d;border-style:solid}.camera-flash-effect{opacity:0;pointer-events:none;background:#fff;position:absolute;inset:0}.camera-flash-effect.trigger{animation:.4s ease-out flash}.audio-waves-container{justify-content:center;align-items:center;gap:4px;height:48px;margin:12px 0;display:flex}.wave-bar{background-color:var(--color-primary);border-radius:10px;width:4px;height:8px;transition:height .15s}.wave-bar.speaking{background-color:var(--color-info);animation:1.2s ease-in-out infinite speak-pulse}.wave-bar.listening{background-color:var(--color-success);animation:.8s ease-in-out infinite speak-pulse}.learning-wizard{border:1px solid var(--border-color);background:#ffffff08;border-radius:12px;margin-top:10px;padding:12px}.learning-step-indicator{font-size:var(--text-xs);color:var(--color-text-secondary);justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.learning-progress-track{background:#ffffff14;border-radius:10px;width:100%;height:4px;margin-bottom:12px}.learning-progress-bar{background:var(--color-primary);border-radius:10px;height:100%;transition:width .3s}.screen-reader-text{font-size:var(--text-xs);color:#ff0;pointer-events:none;background:#000000d9;border-top:1px solid #ff0;padding:6px 12px;font-family:monospace;position:absolute;bottom:0;left:0;right:0}@keyframes scan{0%{top:0}50%{top:100%}to{top:0}}@keyframes flash{0%{opacity:0}25%{opacity:1}to{opacity:0}}@keyframes heartbeat{0%{box-shadow:0 0 5px var(--color-danger-glow);transform:scale(1)}to{box-shadow:0 0 15px var(--color-danger);transform:scale(1.05)}}@keyframes pulse-glow{0%{filter:drop-shadow(0 0 2px var(--color-primary-glow))}to{filter:drop-shadow(0 0 10px var(--color-primary))}}@keyframes speak-pulse{0%,to{height:8px}50%{height:38px}}.svg-map-container{border:1px solid var(--border-color);background:#090d16;border-radius:16px;width:100%;height:380px;position:relative;overflow:hidden}.svg-map-grid{stroke:#ffffff05;stroke-width:1px}.map-route-line{stroke-linecap:round;stroke-linejoin:round;animation:10s linear infinite dash}.map-pin-pulse{animation:1.8s cubic-bezier(.215,.61,.355,1) infinite map-pulse-ring}@keyframes map-pulse-ring{0%{opacity:.8;transform:scale(.6)}to{opacity:0;transform:scale(1.8)}}.logs-feed-container{border:1px solid var(--border-color);height:200px;font-family:var(--font-sans);font-size:var(--text-sm);background:#0003;border-radius:8px;flex-direction:column;gap:8px;padding:8px;display:flex;overflow-y:auto}.log-item{border-left:3px solid var(--color-info);background:#ffffff05;border-radius:6px;padding:6px 10px;line-height:1.4}.log-item.warning{border-left-color:var(--color-warning);background:#f59e0b0d}.log-item.danger{border-left-color:var(--color-danger);background:#ef444414}.metric-card{border:1px solid var(--border-color);background:#ffffff05;border-radius:12px;flex-direction:column;gap:8px;padding:16px;display:flex}.metric-value{font-size:var(--text-3xl);font-family:var(--font-display);color:var(--color-info);font-weight:800}.flex-row-center{align-items:center;gap:12px;display:flex}.text-danger{color:var(--color-danger)!important}.text-success{color:var(--color-success)!important}.text-warning{color:var(--color-warning)!important}.text-muted{color:var(--color-text-muted)}