@import"https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--bg-primary: #07080f;--bg-secondary: #0d0f18;--bg-tertiary: #141725;--bg-card: rgba(20, 23, 37, .6);--bg-card-hover: rgba(30, 35, 55, .8);--accent-primary: #6366f1;--accent-primary-glow: rgba(99, 102, 241, .3);--accent-secondary: #22d3ee;--accent-tertiary: #f472b6;--accent-success: #34d399;--accent-warning: #fbbf24;--accent-danger: #f87171;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--text-dim: #475569;--border-subtle: rgba(255, 255, 255, .06);--border-light: rgba(255, 255, 255, .1);--border-active: rgba(99, 102, 241, .5);--shadow-glow: 0 0 60px -12px rgba(99, 102, 241, .4);--shadow-soft: 0 4px 24px -6px rgba(0, 0, 0, .5);--shadow-elevated: 0 25px 50px -12px rgba(0, 0, 0, .6);--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--gradient-secondary: linear-gradient(135deg, #22d3ee 0%, #6366f1 100%);--gradient-success: linear-gradient(135deg, #34d399 0%, #22d3ee 100%);--gradient-danger: linear-gradient(135deg, #f87171 0%, #f472b6 100%);--gradient-card: linear-gradient(145deg, rgba(20, 23, 37, .8) 0%, rgba(13, 15, 24, .9) 100%);--gradient-mesh: radial-gradient(at 40% 20%, rgba(99, 102, 241, .15) 0px, transparent 50%), radial-gradient(at 80% 0%, rgba(139, 92, 246, .1) 0px, transparent 50%), radial-gradient(at 0% 50%, rgba(34, 211, 238, .08) 0px, transparent 50%)}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-image:var(--gradient-mesh);background-attachment:fixed}.custom-scrollbar::-webkit-scrollbar{width:5px}.custom-scrollbar::-webkit-scrollbar-track{background:transparent}.custom-scrollbar::-webkit-scrollbar-thumb{background:#ffffff14;border-radius:10px}.custom-scrollbar::-webkit-scrollbar-thumb:hover{background:#ffffff26}::selection{background:#6366f14d;color:#fff}*:focus-visible{outline:2px solid var(--accent-primary);outline-offset:2px}.mono,.font-mono{font-family:JetBrains Mono,SF Mono,Fira Code,monospace}.gradient-border{position:relative}.gradient-border:before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary),var(--accent-tertiary));-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.5;transition:opacity .3s ease}.gradient-border:hover:before{opacity:1}.glass{background:#14172580;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-subtle)}.glass-strong{background:#0d0f18d9;backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);border:1px solid var(--border-light)}@keyframes pulse-glow{0%,to{box-shadow:0 0 0 0 currentColor}50%{box-shadow:0 0 8px 4px currentColor}}.animate-pulse-glow{animation:pulse-glow 2s cubic-bezier(.4,0,.6,1) infinite}@keyframes slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-slide-up{animation:slide-up .5s cubic-bezier(.16,1,.3,1)}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.animate-fade-in{animation:fade-in .3s ease-out}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.animate-float{animation:float 3s ease-in-out infinite}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:600;font-size:.8125rem;border-radius:.75rem;transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer;border:none;outline:none}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 14px -3px #6366f166}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px -3px #6366f180}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-subtle)}.btn-secondary:hover:not(:disabled){background:var(--bg-card-hover);color:var(--text-primary);border-color:var(--border-light)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:#ffffff0d;color:var(--text-primary)}.card{background:var(--gradient-card);border:1px solid var(--border-subtle);border-radius:1rem;transition:all .3s ease}.card-elevated{box-shadow:var(--shadow-soft)}.card:hover{border-color:var(--border-light)}.input{background:#07080f99;border:1px solid var(--border-subtle);border-radius:.75rem;padding:.75rem 1rem;font-size:.875rem;color:var(--text-primary);transition:all .2s ease}.input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-glow);outline:none}.input::placeholder{color:var(--text-dim)}select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem 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#0003}.toggle.active{background:var(--gradient-primary)}.toggle.active:after{transform:translate(22px)}.badge{display:inline-flex;align-items:center;gap:.375rem;padding:.25rem .75rem;border-radius:9999px;font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.badge-success{background:#34d39926;color:var(--accent-success);border:1px solid rgba(52,211,153,.3)}.badge-warning{background:#fbbf2426;color:var(--accent-warning);border:1px solid rgba(251,191,36,.3)}.badge-danger{background:#f8717126;color:var(--accent-danger);border:1px solid rgba(248,113,113,.3)}.badge-neutral{background:#94a3b81a;color:var(--text-secondary);border:1px solid rgba(148,163,184,.2)}.tooltip{position:relative}.tooltip:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%) translateY(-8px);padding:.5rem .75rem;background:var(--bg-tertiary);border:1px solid var(--border-light);border-radius:.5rem;font-size:.75rem;white-space:nowrap;opacity:0;visibility:hidden;transition:all .2s ease;pointer-events:none;z-index:100}.tooltip:hover:after{opacity:1;visibility:visible;transform:translate(-50%) translateY(-4px)}.safe-area-top{padding-top:env(safe-area-inset-top)}.safe-area-bottom{padding-bottom:env(safe-area-inset-bottom)}.bubble-source{background:linear-gradient(135deg,#6366f114,#8b5cf60a);border:1px solid rgba(99,102,241,.15);border-radius:1.25rem 1.25rem 1.25rem .375rem}.bubble-target{background:linear-gradient(135deg,#22d3ee1a,#6366f114);border:1px solid rgba(34,211,238,.2);border-radius:1.25rem 1.25rem .375rem}.visualizer-container{background:linear-gradient(180deg,#07080fcc,#07080f66);border:1px solid var(--border-subtle);border-radius:.75rem;overflow:hidden}.action-btn{width:72px;height:72px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .3s cubic-bezier(.4,0,.2,1);border:none;cursor:pointer;position:relative}.action-btn-start{background:var(--gradient-primary);box-shadow:0 8px 32px -4px #6366f180}.action-btn-start:hover{transform:scale(1.05);box-shadow:0 12px 40px -4px #6366f199}.action-btn-stop{background:var(--gradient-danger);box-shadow:0 8px 32px -4px #f8717180}.action-btn-stop:hover{transform:scale(1.05);box-shadow:0 12px 40px -4px #f8717199}.action-btn:active{transform:scale(.95)}.action-btn-start:before,.action-btn-stop:before{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid currentColor;opacity:.3;animation:ring-pulse 2s ease-out infinite}@keyframes ring-pulse{0%{transform:scale(1);opacity:.3}to{transform:scale(1.3);opacity:0}}.modal-overlay{position:fixed;inset:0;background:#000000b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:50;display:flex;align-items:center;justify-content:center}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:1.5rem;box-shadow:var(--shadow-elevated);max-height:90vh;overflow:hidden;animation:modal-enter .3s cubic-bezier(.16,1,.3,1)}@keyframes modal-enter{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.sheet{position:fixed;bottom:0;left:0;right:0;background:var(--bg-secondary);border-radius:1.5rem 1.5rem 0 0;border:1px solid var(--border-light);border-bottom:none;max-height:90vh;animation:sheet-enter .3s cubic-bezier(.16,1,.3,1)}@keyframes sheet-enter{0%{transform:translateY(100%)}to{transform:translateY(0)}}.sheet-handle{width:40px;height:4px;background:var(--text-dim);border-radius:2px;margin:12px auto 8px}.lang-pill{display:flex;align-items:center;gap:.625rem;padding:.75rem 1rem;background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:1rem;transition:all .2s ease;cursor:pointer}.lang-pill:hover:not(:disabled){border-color:var(--border-light);background:var(--bg-card-hover)}.lang-pill:disabled{opacity:.5;cursor:not-allowed}.lang-flag{font-size:1.5rem;line-height:1}.lang-name{font-weight:600;color:var(--text-primary);font-size:.9375rem}.transcript-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media(max-width:768px){.transcript-grid{grid-template-columns:1fr;gap:.75rem}}.text-gradient{background:var(--gradient-secondary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glow-primary{box-shadow:var(--shadow-glow)}.border-glow{box-shadow:0 0 20px -5px var(--accent-primary-glow)}