@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap";:root{--primary-50: #f0f9ff;--primary-100: #e0f2fe;--primary-200: #bae6fd;--primary-300: #7dd3fc;--primary-400: #38bdf8;--primary-500: #0ea5e9;--primary-600: #0284c7;--primary-700: #0369a1;--primary-800: #075985;--primary-900: #0c4a6e;--accent-coral: #ff6b6b;--accent-purple: #a855f7;--accent-emerald: #10b981;--accent-amber: #f59e0b;--neutral-50: #fafafa;--neutral-100: #f4f4f5;--neutral-200: #e4e4e7;--neutral-300: #d4d4d8;--neutral-400: #a1a1aa;--neutral-500: #71717a;--neutral-600: #52525b;--neutral-700: #3f3f46;--neutral-800: #27272a;--neutral-900: #18181b;--neutral-950: #09090b;--bg-primary: #0a0a0b;--bg-secondary: #111113;--bg-tertiary: #18181b;--bg-card: rgba(255, 255, 255, .03);--bg-card-hover: rgba(255, 255, 255, .06);--text-primary: #fafafa;--text-secondary: #a1a1aa;--text-muted: #71717a;--border-subtle: rgba(255, 255, 255, .06);--border-default: rgba(255, 255, 255, .1);--border-strong: rgba(255, 255, 255, .15);--gradient-dark: linear-gradient(180deg, #111113 0%, #0a0a0b 100%);--primary-accent: #32CD32;--primary-accent-glow: rgba(50, 205, 50, .3);--primary-accent-dark: #28a428}:root.light-mode{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--bg-card: rgba(0, 0, 0, .03);--bg-card-hover: rgba(0, 0, 0, .06);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--border-subtle: rgba(0, 0, 0, .06);--border-default: rgba(0, 0, 0, .1);--border-strong: rgba(0, 0, 0, .15);--gradient-dark: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%)}:root{--gradient-primary: linear-gradient(135deg, #32CD32 0%, #28a428 100%);--gradient-accent: linear-gradient(135deg, #00FFFF 0%, #00CED1 100%);--gradient-glow: radial-gradient(ellipse at center, rgba(50, 205, 50, .15) 0%, transparent 70%);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .6);--shadow-glow: 0 0 40px rgba(50, 205, 50, .3);--font-primary: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--font-display: "Space Grotesk", sans-serif;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--z-dropdown: 100;--z-sticky: 200;--z-modal: 300;--z-tooltip: 400}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-primary);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden}body::-webkit-scrollbar{display:none}body{-ms-overflow-style:none;scrollbar-width:none}#root,.app{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;padding-top:80px}.main-content-full{flex:1;padding-top:0}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;line-height:1.2;color:var(--text-primary)}h1{font-size:clamp(2.5rem,5vw,4rem)}h2{font-size:clamp(2rem,4vw,3rem)}h3{font-size:clamp(1.5rem,3vw,2rem)}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}p{color:var(--text-secondary);line-height:1.7}a{color:var(--primary-400);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-300)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);font-family:var(--font-primary);font-size:.9375rem;font-weight:500;border-radius:var(--radius-lg);border:none;cursor:pointer;transition:all var(--transition-base);text-decoration:none;white-space:nowrap}.btn-primary{background:var(--primary-accent);color:#000;font-weight:700;box-shadow:var(--shadow-md),0 0 20px #32cd3233}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg),0 4px 12px #32cd3233;filter:brightness(1.1)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-default);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-strong)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-card)}.btn-lg{padding:var(--spacing-md) var(--spacing-xl);font-size:1rem}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:.875rem}.input{width:100%;padding:var(--spacing-md);font-family:var(--font-primary);font-size:1rem;color:var(--text-primary);background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);outline:none;transition:all var(--transition-base)}.input:focus{border-color:var(--primary-500);box-shadow:0 0 0 3px #0ea5e926}.input::placeholder{color:var(--text-muted)}.input-group{display:flex;flex-direction:column;gap:var(--spacing-xs)}.input-label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:var(--spacing-xl);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all var(--transition-base);max-width:100%;overflow:hidden;box-sizing:border-box}.card:hover{background:var(--bg-card-hover);border-color:var(--border-default)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.container-sm{max-width:640px}.container-md{max-width:768px}.container-lg{max-width:1024px}.grid{display:grid;gap:var(--spacing-lg)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.text-center{text-align:center}.text-gradient{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.animate-fade-in{animation:fadeIn .5s ease-out}.animate-slide-up{animation:slideUp .5s ease-out}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--neutral-700);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--neutral-600)}::selection{background:var(--primary-500);color:#fff}:focus-visible{outline:2px solid var(--primary-accent);outline-offset:2px}.mb-xs{margin-bottom:var(--spacing-xs)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.mb-2xl{margin-bottom:var(--spacing-2xl)}.mb-3xl{margin-bottom:var(--spacing-3xl)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.mt-2xl{margin-top:var(--spacing-2xl)}.mt-3xl{margin-top:var(--spacing-3xl)}.mt-auto{margin-top:auto}.mx-auto{margin-left:auto;margin-right:auto}.text-sm{font-size:.875rem}.text-base{font-size:1rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.text-3xl{font-size:1.875rem}.text-4xl{font-size:2.25rem}.font-bold{font-weight:700}.font-extrabold{font-weight:800}.font-display{font-family:var(--font-display)}.leading-relaxed{line-height:1.625}.max-w-md{max-width:28rem}.max-w-lg{max-width:32rem}.max-w-xl{max-width:36rem}.opacity-50{opacity:.5}@media(max-width:640px){.main-content{padding-top:70px}.container{padding:0 var(--spacing-md)}}.db-page{min-height:100vh;background:var(--bg-primary);color:var(--text-primary);position:relative}.db-bg{position:fixed;inset:0;pointer-events:none;z-index:0}.db-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.12;animation:orbFloat 8s ease-in-out infinite}.db-orb-1{width:600px;height:600px;background:radial-gradient(circle,#32CD32,transparent 70%);top:-200px;left:-200px;animation-delay:0s}.db-orb-2{width:400px;height:400px;background:radial-gradient(circle,#00FFFF,transparent 70%);bottom:-100px;left:30%;animation-delay:3s}.db-orb-3{width:300px;height:300px;background:radial-gradient(circle,#a855f7,transparent 70%);top:20%;right:-100px;animation-delay:6s}.db-nav{position:fixed;top:0;left:0;right:0;z-index:100;height:64px;background:#0a0a0bcc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle)}:root.light-mode .db-nav{background:#ffffffd9}.db-nav-inner{max-width:1100px;margin:0 auto;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem}.db-nav-brand{display:flex;align-items:center;gap:.75rem}.db-nav-logo{height:73px;filter:drop-shadow(0 0 8px rgb(50,205,50))}.db-nav-brand-name{font-family:var(--font-display);font-size:1.3rem;font-weight:800;color:var(--text-primary);letter-spacing:-.02em}.db-nav-right{display:flex;align-items:center;gap:.75rem}.db-theme-toggle,.db-history-toggle{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:10px;width:38px;height:38px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1rem;transition:all .2s ease;position:relative;color:var(--text-secondary)}.db-theme-toggle:hover,.db-history-toggle:hover{border-color:var(--border-default);transform:scale(1.05);color:var(--text-primary)}.db-history-toggle.active{border-color:var(--primary-accent);background:#32cd3214;color:var(--primary-accent)}.db-theme-toggle svg,.db-history-toggle svg{color:inherit}.db-history-badge{position:absolute;top:-4px;right:-4px;background:var(--primary-accent);color:#000;font-size:.65rem;font-weight:800;width:16px;height:16px;border-radius:50%;display:flex;align-items:center;justify-content:center}.db-user-chip{display:flex;align-items:center;gap:.5rem;padding:5px 12px 5px 5px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:100px}.db-avatar{width:28px;height:28px;border-radius:50%;background:var(--primary-accent);color:#000;font-size:.8rem;font-weight:800;display:flex;align-items:center;justify-content:center}.db-user-name{font-size:.875rem;font-weight:600;color:var(--text-secondary);max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.db-plan-badge{font-size:.65rem;font-weight:800;padding:2px 7px;border-radius:100px;margin-left:4px;letter-spacing:.02em}.db-plan-badge.free{background:#ef44441f;color:#ef4444;border:1px solid rgba(239,68,68,.25)}.db-plan-badge.pro{background:#32cd321f;color:var(--primary-accent);border:1px solid rgba(50,205,50,.25)}.db-mobile-user .db-plan-badge{display:inline-block;margin-top:2px}.db-logout-btn{background:transparent;border:1px solid var(--border-default);border-radius:10px;color:var(--text-muted);font-family:var(--font-primary);font-size:.875rem;font-weight:600;padding:7px 14px;cursor:pointer;transition:all .2s ease}.db-logout-btn:hover{border-color:#ef4444;color:#ef4444;background:#ef44440d}.db-main{max-width:860px;margin:0 auto;padding:100px 1.5rem 4rem;display:flex;flex-direction:column;gap:3rem;position:relative;z-index:1}.db-hero{text-align:center;display:flex;flex-direction:column;align-items:center;gap:1.25rem}.db-hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:6px 16px;background:#32cd3214;border:1px solid rgba(50,205,50,.25);border-radius:100px;font-size:.8125rem;font-weight:600;color:var(--primary-accent);letter-spacing:.02em}.db-hero-badge-dot{width:7px;height:7px;background:var(--primary-accent);border-radius:50%;animation:pulse-dot 2s ease-in-out infinite}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.db-hero-title{font-family:var(--font-display);font-size:clamp(2.25rem,5vw,3.25rem);font-weight:700;line-height:1.1;color:var(--text-primary);margin:0}.db-hero-subtitle{font-size:1.05rem;color:var(--text-secondary);line-height:1.7;max-width:560px;margin:0}.db-input-area{width:100%;max-width:680px;display:flex;gap:.75rem;flex-wrap:wrap}.db-url-box{flex:1;min-width:240px;display:flex;align-items:center;gap:.75rem;padding:0 1rem;background:var(--bg-secondary);border:1.5px solid var(--border-default);border-radius:16px;transition:all .25s ease;position:relative}.db-url-box:focus-within{border-color:var(--primary-accent);box-shadow:0 0 0 4px #32cd321a;background:#32cd3205}.db-url-box.loading{opacity:.6;pointer-events:none}.db-url-icon{font-size:1.1rem;flex-shrink:0;opacity:.6}.db-url-input{flex:1;height:56px;background:transparent;border:none;outline:none;color:var(--text-primary);font-family:var(--font-primary);font-size:.9375rem}.db-url-input::placeholder{color:var(--text-muted)}.db-url-clear{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:.875rem;padding:4px 8px;border-radius:6px;transition:all .15s ease;flex-shrink:0}.db-url-clear:hover{background:var(--bg-card-hover);color:var(--text-primary)}.db-analyze-btn{height:56px;padding:0 1.75rem;background:var(--primary-accent);border:none;border-radius:16px;color:#000;font-family:var(--font-primary);font-size:1rem;font-weight:700;cursor:pointer;transition:all .25s ease;display:flex;align-items:center;gap:.5rem;white-space:nowrap;box-shadow:0 4px 20px #32cd324d;flex-shrink:0}.db-analyze-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 30px #32cd3266}.db-analyze-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.db-analyze-spinner{width:20px;height:20px;border:2px solid rgba(0,0,0,.3);border-top-color:#000;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}.db-free-info{display:flex;align-items:center;gap:.5rem;font-size:.8125rem;color:var(--text-muted);background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:100px;padding:6px 14px}.db-free-upgrade-link{background:var(--primary-accent);border:none;border-radius:100px;color:#000;font-family:var(--font-primary);font-size:.75rem;font-weight:700;padding:3px 10px;cursor:pointer;transition:all .2s ease}.db-free-upgrade-link:hover{transform:scale(1.05)}.db-platforms{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center}.db-platform-chip{padding:4px 12px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:100px;font-size:.78rem;color:var(--text-muted);font-weight:500}.db-error-banner{display:flex;align-items:center;gap:.5rem;padding:.875rem 1.25rem;background:#ef444414;border:1px solid rgba(239,68,68,.25);border-radius:12px;font-size:.9rem;color:#ef4444;max-width:680px;width:100%;animation:fadeIn .2s ease}.db-loading-section{display:flex;justify-content:center}.db-loading-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:24px;padding:2.5rem 3rem;text-align:center;max-width:440px;width:100%;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.db-loading-pulse{display:flex;justify-content:center;align-items:center;gap:0;margin-bottom:1.5rem;position:relative;height:70px}.db-loading-circle{position:absolute;width:60px;height:60px;border:2px solid var(--primary-accent);border-radius:50%;opacity:.6;animation:ripple 2s ease-out infinite}.db-loading-circle-2{animation-delay:.6s}.db-loading-circle-3{animation-delay:1.2s}@keyframes ripple{0%{transform:scale(.5);opacity:.8}to{transform:scale(2);opacity:0}}.db-loading-step{font-size:.9375rem;color:var(--text-secondary);margin-bottom:1.25rem;min-height:24px;transition:all .3s ease}.db-loading-progress{height:4px;background:var(--bg-tertiary);border-radius:100px;overflow:hidden}.db-loading-bar{height:100%;background:var(--primary-accent);border-radius:100px;transition:width .6s ease;box-shadow:0 0 10px var(--primary-accent)}.db-results{display:flex;flex-direction:column;gap:1.25rem}.db-stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:.875rem}.db-stat-card{display:flex;align-items:center;gap:.75rem;padding:1rem 1.25rem;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:14px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .2s ease}.db-stat-card:hover{border-color:#32cd3233;background:var(--bg-card-hover)}.db-stat-icon{font-size:1.25rem}.db-stat-val{font-family:var(--font-display);font-size:1.1rem;font-weight:700;color:var(--text-primary)}.db-stat-label{font-size:.75rem;color:var(--text-muted);margin-top:1px}.db-tags-row{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}.db-tags-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.db-tag{padding:4px 14px;background:#32cd3214;border:1px solid rgba(50,205,50,.2);border-radius:100px;font-size:.8125rem;font-weight:600;color:var(--primary-accent)}.db-tabs{display:flex;gap:.5rem;border-bottom:1px solid var(--border-subtle);padding-bottom:0;align-items:center;flex-wrap:wrap}.db-tab{background:none;border:none;padding:10px 18px;font-family:var(--font-primary);font-size:.9rem;font-weight:600;color:var(--text-muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .2s ease;border-radius:8px 8px 0 0}.db-tab:hover{color:var(--text-primary);background:var(--bg-card)}.db-tab.active{color:var(--primary-accent);border-bottom-color:var(--primary-accent)}.db-lang-picker{display:flex;align-items:center;gap:.5rem;font-size:.8125rem;color:var(--text-muted);background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:100px;padding:6px 12px}.db-lang-selector{display:flex;align-items:center;gap:.4rem;margin-left:auto;padding:6px 10px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:100px;color:var(--text-secondary);margin-bottom:6px}.db-lang-select{background:transparent;border:none;outline:none;color:var(--text-primary);font-family:var(--font-primary);font-size:.8125rem;font-weight:600;cursor:pointer;padding:2px 4px}.db-lang-select option{background:var(--bg-primary);color:var(--text-primary)}.db-lang-select:disabled{opacity:.5;cursor:not-allowed}.db-lang-selector svg,.db-lang-picker svg{flex-shrink:0;color:var(--primary-accent)}.db-result-body{min-height:200px}.db-result-panel{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:16px;padding:1.5rem}.db-result-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}.db-result-header h3{font-size:1.05rem;font-weight:700;margin:0}.db-copy-btn{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:10px;color:var(--text-secondary);font-family:var(--font-primary);font-size:.8125rem;font-weight:600;padding:6px 14px;cursor:pointer;transition:all .2s ease;white-space:nowrap}.db-copy-btn:hover{border-color:var(--primary-accent);color:var(--primary-accent)}.db-summary-text{font-size:1rem;line-height:1.8;color:var(--text-secondary)}.db-summary-text p{margin:0 0 1rem;line-height:1.8}.highlight-term{color:var(--primary-accent);font-weight:700}.db-summary-title{font-family:var(--font-display);font-size:1.25rem;font-weight:700;color:var(--text-primary);margin:0 0 1rem;line-height:1.3}.db-summary-conclusao{margin-top:1rem;padding:1rem 1.25rem;background:var(--bg-tertiary);border-left:3px solid var(--primary-accent);border-radius:0 12px 12px 0}.db-summary-conclusao .conclusao-label{display:block;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;color:var(--primary-accent);margin-bottom:.25rem}.db-summary-conclusao p{margin:0;color:var(--text-secondary);font-size:.95rem}.db-keypoints-list{list-style:none;display:flex;flex-direction:column;gap:.75rem}.db-keypoint-item{display:flex;align-items:flex-start;gap:.875rem;padding:.875rem 1rem;background:var(--bg-tertiary);border-radius:12px;border:1px solid var(--border-subtle);transition:all .2s ease}.db-keypoint-item:hover{border-color:#32cd3233}.db-keypoint-num{width:26px;height:26px;background:var(--primary-accent);color:#000;border-radius:50%;font-size:.75rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}.db-keypoint-item span:last-child{font-size:.9375rem;color:var(--text-secondary);line-height:1.6}.db-transcript-box{max-height:400px;overflow-y:auto;font-size:.9rem;line-height:1.8;color:var(--text-secondary);white-space:pre-wrap;padding-right:.5rem;scrollbar-width:thin;scrollbar-color:var(--border-default) transparent}.db-transcript-box::-webkit-scrollbar{width:5px}.db-transcript-box::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:10px}.db-new-btn{align-self:center;padding:12px 28px;background:transparent;border:1.5px solid var(--primary-accent);border-radius:12px;color:var(--primary-accent);font-family:var(--font-primary);font-size:.9375rem;font-weight:700;cursor:pointer;transition:all .25s ease}.db-new-btn:hover{background:#32cd3214;transform:translateY(-1px)}.db-history-overlay{position:fixed;inset:0;z-index:200;background:#0006;display:flex;justify-content:flex-end;animation:fadeIn .15s ease}.db-history-panel{width:380px;max-width:90vw;height:100%;background:var(--bg-primary);border-left:1px solid var(--border-subtle);display:flex;flex-direction:column;overflow-y:auto;animation:slideInRight .2s ease}@keyframes slideInRight{0%{transform:translate(100%)}to{transform:translate(0)}}.db-history-panel-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--border-subtle);position:sticky;top:0;background:var(--bg-primary);z-index:1}.db-history-panel-header h3{font-size:1.1rem;font-weight:700;margin:0}.db-history-panel-close{background:var(--bg-card);border:1px solid 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p{font-size:.875rem;color:var(--text-muted);line-height:1.5}.db-upgrade-overlay{position:fixed;inset:0;z-index:300;background:#0009;display:flex;align-items:center;justify-content:center;padding:1.5rem;animation:fadeIn .15s ease}.db-upgrade-modal{background:var(--bg-primary);border:1px solid var(--border-subtle);border-radius:24px;padding:2.5rem 2rem;max-width:420px;width:100%;text-align:center;position:relative;animation:slideUp .25s ease}.db-upgrade-close{position:absolute;top:1rem;right:1rem;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:8px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-secondary);transition:all .2s ease}.db-upgrade-close:hover{border-color:var(--border-default);color:var(--text-primary)}.db-upgrade-icon{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,#8b5cf626,#32cd3226);display:flex;align-items:center;justify-content:center;margin:0 auto 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.auth-stat-num{font-size:1.25rem}.auth-mobile-ctas{display:flex;flex-direction:column;gap:.75rem;margin-top:2rem}.auth-cta-btn{width:100%;padding:16px;border-radius:14px;font-family:var(--font-primary);font-size:1rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all .25s ease;border:none}.auth-cta-primary{background:var(--primary-accent);color:#000;box-shadow:0 4px 20px #32cd324d}.auth-cta-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #32cd3266}.auth-cta-secondary{background:var(--bg-card);color:var(--text-primary);border:1.5px solid 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h1{font-size:clamp(2rem,4vw,2.5rem);margin-bottom:var(--spacing-sm);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.legal-updated{color:var(--text-muted);font-size:.875rem;margin-bottom:var(--spacing-2xl);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--border-subtle)}.legal-section{margin-bottom:var(--spacing-xl)}.legal-section h2{font-size:1.25rem;color:var(--text-primary);margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--border-subtle)}.legal-section h3{font-size:1rem;color:var(--text-secondary);margin-top:var(--spacing-md);margin-bottom:var(--spacing-sm)}.legal-section p{color:var(--text-secondary);line-height:1.8;margin-bottom:var(--spacing-md)}.legal-section ul{list-style:none;padding:0;margin-bottom:var(--spacing-md)}.legal-section ul li{position:relative;padding-left:var(--spacing-lg);color:var(--text-secondary);line-height:1.8;margin-bottom:var(--spacing-xs)}.legal-section ul li:before{content:"•";position:absolute;left:0;color:var(--primary-400);font-weight:700}.legal-contact{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--spacing-md);display:inline-block}.legal-contact strong{color:var(--text-primary)}@media(max-width:640px){.legal-page{padding:var(--spacing-xl) var(--spacing-md)}.legal-section h2{font-size:1.125rem}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.pricing-page{padding:var(--spacing-2xl) var(--spacing-lg);min-height:calc(100vh - 80px)}.pricing-header{text-align:center;margin-bottom:var(--spacing-3xl)}.pricing-header h1{margin-bottom:var(--spacing-md)}.pricing-header>p{font-size:1.125rem;color:var(--text-secondary);margin-bottom:var(--spacing-lg)}.current-plan-badge{display:inline-block;background:linear-gradient(135deg,#8b5cf626,#8b5cf60d);border:1px solid rgba(139,92,246,.3);padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-full);font-size:.9375rem;color:var(--text-primary)}.current-plan-badge strong{color:#a78bfa}.login-cta{text-align:center;margin-bottom:var(--spacing-3xl);padding:var(--spacing-lg);background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-xl)}.login-cta p{margin:0;color:var(--text-secondary)}.login-cta a{color:var(--primary-400);font-weight:500}.login-cta a:hover{text-decoration:underline}.plans-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg);max-width:1000px;margin:0 auto var(--spacing-3xl)}.plans-grid.four-plans{grid-template-columns:repeat(4,1fr);max-width:1200px}.plans-grid.two-plans{grid-template-columns:repeat(2,1fr);max-width:800px}.plan-card{position:relative;background:var(--bg-card);border:2px solid transparent;border-radius:var(--radius-2xl);padding:var(--spacing-xl);transition:all var(--transition-base);display:flex;flex-direction:column}.plan-card:nth-child(1){border-color:#64748b;background:linear-gradient(180deg,rgba(100,116,139,.05) 0%,transparent 40%)}.plan-card:nth-child(1):hover{border-color:#94a3b8;transform:translateY(-4px);box-shadow:0 8px 25px #64748b26}.plan-card:nth-child(2){border-color:#3b82f6;background:linear-gradient(180deg,rgba(59,130,246,.06) 0%,transparent 40%)}.plan-card:nth-child(2):hover{border-color:#60a5fa;transform:translateY(-4px);box-shadow:0 8px 25px #3b82f633}.plan-card.popular{border:2px solid #8b5cf6;background:linear-gradient(180deg,rgba(139,92,246,.1) 0%,transparent 40%);transform:scale(1.05);box-shadow:0 8px 35px #8b5cf640}.plan-card.popular:hover{transform:scale(1.05) translateY(-4px);box-shadow:0 12px 45px #8b5cf659;border-color:#a78bfa}.plan-card:nth-child(4){border-color:#f59e0b;background:linear-gradient(180deg,rgba(245,158,11,.06) 0%,transparent 40%)}.plan-card:nth-child(4):hover{border-color:#fbbf24;transform:translateY(-4px);box-shadow:0 8px 25px #f59e0b33}.plan-card.current{border-color:var(--accent-emerald)!important}.popular-badge{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;font-size:.75rem;font-weight:600;padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--radius-full);white-space:nowrap;box-shadow:0 4px 12px #8b5cf666}.savings-badge{position:absolute;top:var(--spacing-md);right:var(--spacing-md);background:linear-gradient(135deg,#10b981,#059669);color:#fff;font-size:.6875rem;font-weight:600;padding:4px 10px;border-radius:var(--radius-md);white-space:nowrap;box-shadow:0 2px 8px #10b98140}.plan-header{text-align:center;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--border-subtle)}.plan-header h3{font-size:1.25rem;margin-bottom:var(--spacing-xs)}.plan-interval{font-size:.8125rem;color:var(--text-muted);margin-bottom:var(--spacing-md)}.plan-price{display:flex;align-items:baseline;justify-content:center;gap:2px}.currency{font-size:1.25rem;font-weight:600;color:var(--text-secondary)}.amount{font-family:var(--font-display);font-size:2.5rem;font-weight:700;line-height:1}.plans-grid.four-plans .amount{font-size:2rem}.period{font-size:.875rem;color:var(--text-muted);margin-left:4px}.plan-btn{width:100%;padding:var(--spacing-md) var(--spacing-lg);font-weight:600;border-radius:var(--radius-lg);transition:all var(--transition-base)}.plan-btn.free-btn{background:transparent;border:2px solid var(--border-default);color:var(--text-primary)}.plan-btn.free-btn:hover{background:var(--bg-tertiary);border-color:var(--text-muted)}.plan-btn.basic-btn{background:linear-gradient(135deg,#3b82f6,#1d4ed8);border:none;color:#fff}.plan-btn.basic-btn:hover{background:linear-gradient(135deg,#2563eb,#1e40af);transform:translateY(-2px);box-shadow:0 8px 20px #3b82f659}.plan-btn.pro-btn{background:linear-gradient(135deg,#8b5cf6,#6d28d9);border:none;color:#fff}.plan-btn.pro-btn:hover{background:linear-gradient(135deg,#7c3aed,#5b21b6);transform:translateY(-2px);box-shadow:0 8px 20px #8b5cf659}.plan-btn.premium-btn{background:linear-gradient(135deg,#f59e0b,#d97706);border:none;color:#fff;font-size:1rem}.plan-btn.premium-btn:hover{background:linear-gradient(135deg,#f59e0b,#b45309);transform:translateY(-2px);box-shadow:0 8px 25px #f59e0b66}.plan-btn.current-btn{background:var(--bg-tertiary);border:2px solid var(--accent-emerald);color:var(--accent-emerald)}.plan-btn:disabled{cursor:not-allowed;transform:none!important;box-shadow:none!important}.plan-features{list-style:none;margin-bottom:var(--spacing-xl);flex:1}.plan-features li{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-xs) 0;color:var(--text-secondary);font-size:.875rem;line-height:1.4}.plan-features li svg{color:var(--accent-emerald);flex-shrink:0;margin-top:2px}.plan-features li.excluded{color:var(--text-muted);opacity:.6}.plan-features li.excluded svg.cross-icon{color:var(--text-muted)}.comparison-table-wrapper{max-width:1000px;margin:0 auto;overflow-x:auto;padding:var(--spacing-sm)}.comparison-table{width:100%;border-collapse:collapse;background:var(--bg-card);border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--border-subtle)}.comparison-table thead{background:var(--bg-secondary)}.comparison-table th,.comparison-table td{padding:var(--spacing-md) var(--spacing-lg);text-align:center;border-bottom:1px solid var(--border-subtle)}.comparison-table th{font-weight:600;font-size:.9375rem}.comparison-table th.highlight{background:#8b5cf61a;color:#a78bfa}.comparison-table td.highlight{background:#8b5cf60d}.comparison-table td.feature-name{text-align:left;font-size:.9375rem;color:var(--text-secondary)}.comparison-table tbody tr:hover{background:var(--bg-tertiary)}.comparison-table tbody tr:last-child td{border-bottom:none}.feature-check{color:var(--accent-emerald);font-weight:600;font-size:1.125rem}.feature-cross{color:var(--text-muted);opacity:.5;font-size:1.125rem}.feature-text{color:var(--text-primary);font-size:.875rem}.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:var(--spacing-md)}.faq-item{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);overflow:hidden;cursor:pointer;transition:all var(--transition-base)}.faq-item:hover{border-color:var(--border-default)}.faq-item.expanded{border-color:var(--primary-500)}.faq-question{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-lg);font-weight:500;font-size:1rem;color:var(--text-primary)}.faq-question span{flex:1;padding-right:var(--spacing-md)}.faq-arrow{flex-shrink:0;color:var(--text-muted);transition:transform var(--transition-base)}.faq-arrow.rotated{transform:rotate(180deg)}.faq-answer{padding:0 var(--spacing-lg) var(--spacing-lg);animation:slideDown .2s ease-out}.faq-answer p{font-size:.9375rem;color:var(--text-secondary);line-height:1.6;margin:0}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.features-section{margin-bottom:var(--spacing-3xl)}.features-section h2{text-align:center;margin-bottom:var(--spacing-xl)}.features-table{max-width:900px;margin:0 auto;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);overflow:hidden}.features-table.four-cols{max-width:1100px}.table-header,.table-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr}.features-table.four-cols .table-header,.features-table.four-cols .table-row{grid-template-columns:2fr 1fr 1fr 1fr 1fr}.table-header{background:var(--bg-secondary);font-weight:600;border-bottom:1px solid var(--border-subtle)}.table-header>div,.table-row>div{padding:var(--spacing-md) var(--spacing-lg);display:flex;align-items:center}.table-row{border-bottom:1px solid var(--border-subtle)}.table-row:last-child{border-bottom:none}.feature-name{color:var(--text-secondary);font-size:.9375rem}.plan-col{justify-content:center;text-align:center;font-size:.875rem}.plan-col.highlight{background:#0ea5e90d}.plan-col.highlight.pro{background:#8b5cf61a;color:#a78bfa;font-weight:500}.plan-col.highlight.premium{background:#f59e0b14;color:#f59e0b;font-weight:500}.faq-section{margin-bottom:var(--spacing-3xl)}.faq-section h2{text-align:center;margin-bottom:var(--spacing-xl)}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg);max-width:900px;margin:0 auto}.faq-item h4{margin-bottom:var(--spacing-sm);font-size:1rem}.faq-item p{font-size:.9375rem}.pricing-cta{text-align:center;padding:var(--spacing-2xl);background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-2xl);max-width:600px;margin:0 auto}.pricing-cta h2{margin-bottom:var(--spacing-sm)}.pricing-cta p{margin-bottom:var(--spacing-lg)}.qrcode-feature-highlight{margin:var(--spacing-3xl) 0;padding:var(--spacing-3xl);background:radial-gradient(circle at top right,rgba(14,165,233,.1),transparent),radial-gradient(circle at bottom left,rgba(139,92,246,.1),transparent),var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-2xl);overflow:hidden;position:relative}.qrcode-feature-highlight:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--primary-500),transparent)}.qrcode-highlight-content{display:flex;align-items:center;gap:var(--spacing-3xl);max-width:1000px;margin:0 auto}.qrcode-highlight-text{flex:1}.qrcode-highlight-text .badge{display:inline-block;padding:4px 12px;background:#0ea5e91a;color:var(--primary-400);border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-md);border:1px solid rgba(14,165,233,.2)}.qrcode-highlight-text h2{font-size:2.25rem;margin-bottom:var(--spacing-md);line-height:1.2}.qrcode-highlight-text p{font-size:1.125rem;color:var(--text-secondary);margin-bottom:var(--spacing-lg);line-height:1.6}.highlight-list{list-style:none;padding:0;margin-bottom:var(--spacing-xl);display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-sm) var(--spacing-lg)}.highlight-list li{font-size:.9375rem;color:var(--text-primary);display:flex;align-items:center;gap:var(--spacing-xs)}.qrcode-highlight-preview{flex-shrink:0;position:relative}.premium-qr-display{padding:var(--spacing-xl);background:#ffffff08;border-radius:32px;border:1px solid rgba(255,255,255,.05);box-shadow:0 20px 50px #0000004d;position:relative;z-index:1}.preview-label{position:absolute;bottom:-10px;left:50%;transform:translate(-50%);background:var(--text-primary);color:var(--bg-primary);padding:2px 12px;border-radius:var(--radius-full);font-size:.75rem;font-weight:700;white-space:nowrap;box-shadow:0 4px 10px #0003}@media(max-width:1024px){.qrcode-highlight-content{flex-direction:column;text-align:center;gap:var(--spacing-2xl)}.highlight-list{justify-content:center}.qrcode-highlight-text h2{font-size:1.75rem}}@media(max-width:640px){.highlight-list{grid-template-columns:1fr}.qrcode-feature-highlight{padding:var(--spacing-xl)}}@media(max-width:1100px){.plans-grid.four-plans{grid-template-columns:repeat(2,1fr);max-width:700px}.plan-card.popular{transform:none}.plan-card.popular:hover{transform:translateY(-4px)}}@media(max-width:900px){.plans-grid,.plans-grid.two-plans,.plans-grid.four-plans{grid-template-columns:1fr;max-width:400px}.plan-card.popular{order:-1}.features-table{overflow-x:auto}.features-table .table-header,.features-table .table-row{min-width:600px}.features-table.four-cols .table-header,.features-table.four-cols .table-row{min-width:800px}.faq-grid{grid-template-columns:1fr}}@media(max-width:640px){.plans-grid.four-plans .amount{font-size:2.5rem}}.maint-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);padding:var(--spacing-lg);position:relative;overflow:hidden}.maint-bg{position:absolute;inset:0;pointer-events:none}.maint-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.45}.maint-orb-1{width:420px;height:420px;background:var(--primary-accent-glow);top:-120px;left:-100px}.maint-orb-2{width:360px;height:360px;background:#a855f759;bottom:-120px;right:-80px}.maint-orb-3{width:280px;height:280px;background:#0ff3;top:40%;left:60%}.maint-card{position:relative;z-index:1;max-width:480px;width:100%;background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-2xl);padding:var(--spacing-2xl);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);text-align:center;box-shadow:var(--shadow-xl)}.maint-logo-wrap{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-xl)}.maint-logo{width:32px;height:32px;object-fit:contain}.maint-brand{font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:var(--text-primary)}.maint-icon{width:72px;height:72px;margin:0 auto var(--spacing-lg);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);background:var(--primary-accent-glow);color:var(--primary-accent);animation:float 3s ease-in-out infinite}.maint-title{font-size:clamp(1.75rem,4vw,2.25rem);margin-bottom:var(--spacing-md)}.maint-desc{color:var(--text-secondary);margin-bottom:var(--spacing-xl)}.maint-status{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);border:1px solid var(--border-default);border-radius:var(--radius-full);background:var(--bg-card);color:var(--text-primary);font-size:.875rem;font-weight:500}.maint-pulse{width:8px;height:8px;border-radius:50%;background:var(--primary-accent);animation:maintPulse 1.6s ease-in-out infinite}@keyframes maintPulse{0%,to{opacity:1;box-shadow:0 0 0 0 var(--primary-accent-glow)}50%{opacity:.6;box-shadow:0 0 0 6px transparent}}.maint-support{margin-top:var(--spacing-xl);display:flex;align-items:center;justify-content:center;gap:var(--spacing-xs);font-size:.875rem;color:var(--text-muted)}