:root{color-scheme:dark;--bg-primary: #09090b;--bg-secondary: #0f0f12;--bg-tertiary: #16161a;--bg-elevated: #1c1c21;--bg-hover: #222228;--text-primary: #fafafa;--text-secondary: #a1a1aa;--text-muted: #71717a;--text-disabled: #52525b;--accent: #3b82f6;--accent-subtle: rgba(59, 130, 246, .1);--accent-hover: #60a5fa;--accent-glow: rgba(59, 130, 246, .4);--success: #22c55e;--success-subtle: rgba(34, 197, 94, .1);--warning: #eab308;--warning-subtle: rgba(234, 179, 8, .1);--error: #ef4444;--error-subtle: rgba(239, 68, 68, .1);--chart-1: #3b82f6;--chart-2: #8b5cf6;--chart-3: #06b6d4;--chart-4: #10b981;--chart-5: #f59e0b;--chart-6: #ec4899;--border-subtle: 1px solid rgba(255, 255, 255, .06);--border-default: 1px solid rgba(255, 255, 255, .1);--border-focus: 1px solid var(--accent);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px var(--accent-glow);--shadow-card: 0 4px 20px rgba(0, 0, 0, .4), 0 0 0 1px rgba(255, 255, 255, .05);--shadow-epic: 0 8px 32px rgba(0, 0, 0, .5), 0 0 60px rgba(59, 130, 246, .1);--glass-bg: rgba(15, 15, 18, .8);--glass-border: rgba(255, 255, 255, .08);--glass-blur: 12px;--gradient-epic: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #ec4899 100%);--gradient-surface: linear-gradient(180deg, rgba(255, 255, 255, .03) 0%, transparent 100%);--gradient-hero: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(59, 130, 246, .15) 0%, transparent 50%)}[data-theme=light]{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--bg-elevated: #ffffff;--bg-hover: #e2e8f0;--text-primary: #0f172a;--text-secondary: #334155;--text-muted: #64748b;--text-disabled: #94a3b8;--accent: #2563eb;--accent-subtle: rgba(37, 99, 235, .1);--accent-hover: #3b82f6;--accent-glow: rgba(37, 99, 235, .25);--success: #16a34a;--success-subtle: rgba(22, 163, 74, .1);--warning: #ca8a04;--warning-subtle: rgba(202, 138, 4, .1);--error: #dc2626;--error-subtle: rgba(220, 38, 38, .1);--chart-1: #2563eb;--chart-2: #7c3aed;--chart-3: #0891b2;--chart-4: #059669;--chart-5: #d97706;--chart-6: #db2777;--border-subtle: 1px solid rgba(0, 0, 0, .06);--border-default: 1px solid rgba(0, 0, 0, .1);--border-focus: 1px solid var(--accent);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--shadow-glow: 0 0 20px var(--accent-glow);--shadow-card: 0 4px 20px rgba(0, 0, 0, .08), 0 0 0 1px rgba(0, 0, 0, .05);--shadow-epic: 0 8px 32px rgba(0, 0, 0, .12), 0 0 60px rgba(37, 99, 235, .08);--glass-bg: rgba(255, 255, 255, .8);--glass-border: rgba(0, 0, 0, .08);--glass-blur: 12px;--gradient-epic: linear-gradient(135deg, #2563eb 0%, #7c3aed 50%, #db2777 100%);--gradient-surface: linear-gradient(180deg, rgba(0, 0, 0, .02) 0%, transparent 100%);--gradient-hero: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(37, 99, 235, .1) 0%, transparent 50%)}:root{--font-display: "Instrument Serif", Georgia, serif;--font-body: "Manrope", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;--font-professional: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-playful: "Nunito", -apple-system, BlinkMacSystemFont, sans-serif;--font-editorial: "Instrument Serif", Georgia, serif;--font-minimalist: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-bold: "Sora", -apple-system, BlinkMacSystemFont, sans-serif;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--transition-fast: .12s ease;--transition-base: .2s ease;--transition-slow: .4s ease;--transition-spring: .5s cubic-bezier(.34, 1.56, .64, 1);--control-height-sm: 28px;--control-height-md: 32px;--control-font-xs: .65rem;--control-font-sm: .75rem;--control-font-md: .85rem;--sidebar-width: 216px;--sidebar-width-mobile: 256px}[data-theme=light]{color-scheme:light}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:15px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh;transition:background var(--transition-base),color var(--transition-base)}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4{font-weight:500;line-height:1.2;letter-spacing:-.02em}h1{font-family:var(--font-display);font-weight:400}code,pre,.mono{font-family:var(--font-mono);font-size:.9em}::selection{background:var(--accent);color:#fff}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-elevated);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.epic-button{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);font-family:var(--font-body);font-size:.9rem;font-weight:500;color:#fff;background:var(--accent);border:none;border-radius:var(--radius-md);cursor:pointer;overflow:hidden;transition:background-color var(--transition-base),box-shadow var(--transition-base),transform var(--transition-base)}.epic-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s ease}.epic-button:hover{background:var(--accent-hover);box-shadow:var(--shadow-glow);transform:translateY(-1px)}.epic-button:hover:before{left:100%}.epic-button:active{transform:translateY(0)}.epic-button--secondary{background:var(--bg-tertiary);color:var(--text-secondary)}.epic-button--secondary:hover{background:var(--bg-hover);color:var(--text-primary);box-shadow:var(--shadow-md)}.epic-button--gradient{background:var(--gradient-epic);background-size:200% 200%;animation:gradientShift 3s ease infinite}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg)}.epic-card{background:var(--bg-secondary);border:var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);transition:box-shadow var(--transition-base),transform var(--transition-base)}.epic-card:hover{box-shadow:var(--shadow-epic);transform:translateY(-2px)}.gradient-text{background:var(--gradient-epic);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes glow{0%,to{box-shadow:0 0 20px var(--accent-glow)}50%{box-shadow:0 0 40px var(--accent-glow),0 0 60px var(--accent-glow)}}.animate-fade-in{animation:fadeIn .3s ease}.animate-fade-in-up{animation:fadeInUp .4s ease}.animate-pulse{animation:pulse 2s ease-in-out infinite}.animate-float{animation:float 6s ease-in-out infinite}.animate-glow{animation:glow 2s ease-in-out infinite}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.button{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:32px;padding:var(--space-2) var(--space-3);font-family:var(--font-body);font-size:.85rem;font-weight:500;line-height:1;color:var(--text-secondary);background:transparent;border:var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast),transform var(--transition-fast)}.button:hover:not(:disabled),.button:active:not(:disabled){color:var(--text-primary);background:var(--bg-tertiary)}.button:disabled{opacity:.6;cursor:not-allowed}.button--primary{background:var(--accent);color:#fff;border-color:transparent}.button--primary:hover:not(:disabled),.button--primary:active:not(:disabled){background:var(--accent-hover);transform:translateY(-1px)}.button--danger{background:var(--error);color:#fff;border-color:transparent}.button--danger:hover:not(:disabled){background:var(--error);filter:brightness(.95)}.button--ghost{background:transparent;border-color:transparent;color:var(--text-secondary)}.button--ghost:hover:not(:disabled),.button--ghost:active:not(:disabled){background:var(--bg-tertiary);color:var(--text-primary)}.button--sm{min-height:28px;padding:var(--space-1) var(--space-2);font-size:.8rem}.button--md{min-height:32px}.button--lg{min-height:36px;padding:10px 18px;font-size:.9rem;border-radius:var(--radius-md)}.button--full{width:100%}@media(prefers-reduced-motion:reduce){.button{transition:none;animation:none}}.theme-toggle{position:relative;padding:0;background:none;border:none;cursor:pointer}.theme-toggle-track{position:relative;width:58px;height:30px;background:var(--bg-tertiary);border:var(--border-subtle);border-radius:var(--radius-full);display:flex;align-items:center;padding:0 8px;gap:16px;transition:background var(--transition-base),border-color var(--transition-base)}.theme-toggle:hover .theme-toggle-track{background:var(--bg-hover);border-color:var(--accent)}.theme-toggle-thumb{position:absolute;left:4px;width:22px;height:22px;background:var(--accent);border-radius:50%;box-shadow:0 2px 4px #0003;z-index:2}.theme-icon{position:relative;z-index:1;transition:color var(--transition-base),opacity var(--transition-base)}.theme-icon--sun{margin-left:0;color:var(--text-muted)}.theme-icon--moon{margin-right:0;color:var(--text-primary)}[data-theme=light] .theme-icon--sun{color:var(--text-primary)}[data-theme=light] .theme-icon--moon{color:var(--text-muted)}@media(prefers-reduced-motion:reduce){.theme-toggle-track,.theme-icon{transition:none;animation:none}}.header{position:sticky;top:0;z-index:100;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border-bottom:var(--border-subtle)}.header-content{position:relative;margin:0 auto;padding:var(--space-3) var(--space-6);display:flex;align-items:center;justify-content:space-between}.header-center{position:absolute;left:50%;transform:translate(-50%)}.logo-container{display:flex;align-items:center;gap:var(--space-3)}.logo-link{display:flex;align-items:center;gap:var(--space-3);text-decoration:none}.logo-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--accent);border-radius:var(--radius-sm);color:#fff}.logo-icon svg{width:16px;height:16px}.logo-text{font-family:var(--font-display);font-size:1.25rem;font-style:italic;color:var(--text-primary);letter-spacing:-.01em}.logo-badge{font-family:var(--font-mono);font-size:.6rem;font-weight:500;padding:2px 5px;background:var(--bg-tertiary);color:var(--text-muted);border-radius:3px;letter-spacing:.03em}.header-links{display:flex;align-items:center;gap:var(--space-1)}.header-link{padding:6px 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var(--transition-fast)}.user-menu-trigger:hover,.user-menu-trigger:active{background:var(--bg-tertiary)}.user-menu-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover}.user-menu-avatar-placeholder{width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600}.user-menu-chevron{color:var(--text-muted);transition:transform .2s ease}.user-menu-chevron--open{transform:rotate(180deg)}.user-menu-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:200px;background:var(--bg-secondary);border:var(--border-subtle);border-radius:var(--radius-md);box-shadow:0 10px 40px #0000004d;overflow:hidden;z-index:200}.user-menu-header{padding:12px 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10%,transparent);color:var(--error)}.header-hamburger{display:none;align-items:center;justify-content:center;width:44px;height:44px;padding:0;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;flex-shrink:0;transition:background-color .15s,color .15s}.header-hamburger:hover{background:var(--bg-tertiary);color:var(--text-primary)}.header-hamburger:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}@media(max-width:1024px){.header-center{position:static;transform:none}}@media(max-width:768px){.header-hamburger{display:flex}.header-center,.header-links,.logo-badge{display:none}.header-content{padding:var(--space-2) var(--space-3)}}@media(prefers-reduced-motion:reduce){.header-hamburger,.header-link{transition:none}.user-menu-trigger,.user-menu-chevron,.user-menu-item{transition:none;animation:none}}.usage-widget{padding:var(--space-3);background:var(--bg-tertiary);border-radius:var(--radius-md)}.usage-header{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-2);color:var(--text-muted)}.usage-label{font-size:.75rem;font-weight:500}.usage-bar{height:4px;background:var(--bg-hover);border-radius:2px;overflow:hidden;margin-bottom:var(--space-2)}.usage-bar-fill{height:100%;background:var(--accent);border-radius:2px;transition:width var(--transition-base)}.usage-bar-fill--warning{background:var(--warning)}.usage-bar-fill--danger{background:var(--error)}.usage-count{font-size:.8rem;color:var(--text-secondary)}.usage-count-separator{margin:0 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.15s}.sidebar-toggle-btn:hover,.sidebar-toggle-btn:active{background:var(--bg-tertiary);color:var(--text-primary)}.sidebar-toggle-btn:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.sidebar-nav{flex:1;padding:var(--space-3);overflow-y:auto}.dashboard-sidebar--collapsed .sidebar-nav{padding:var(--space-2)}.sidebar-create-btn{display:flex;align-items:center;gap:var(--space-3);width:100%;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);background:var(--accent);border:none;color:#fff;font-family:var(--font-body);font-size:.875rem;font-weight:600;cursor:pointer;transition:opacity .15s,transform .15s}.sidebar-create-btn:hover{opacity:.9}.sidebar-create-btn:active{transform:scale(.98)}.sidebar-create-btn--collapsed{width:40px;height:40px;padding:0;justify-content:center;margin:0 auto}.sidebar-section{margin-bottom:var(--space-6)}.sidebar-section:last-child{margin-bottom:0}.dashboard-sidebar--collapsed .sidebar-section{margin-bottom:var(--space-3)}.sidebar-section-header{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:var(--space-2) var(--space-3);margin-bottom:var(--space-1)}.sidebar-nav-item{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);color:var(--text-secondary);text-decoration:none;font-size:.875rem;font-weight:500;transition:background-color var(--transition-fast),color var(--transition-fast)}.sidebar-nav-item:hover,.sidebar-nav-item:active{background:var(--bg-tertiary);color:var(--text-primary)}.sidebar-nav-item--active,.sidebar-nav-item--active:hover{background:var(--accent-subtle);color:var(--accent)}.sidebar-nav-item--collapsed{width:40px;height:40px;padding:0;justify-content:center;margin:0 auto}.sidebar-nav-icon{display:flex;align-items:center;justify-content:center;flex-shrink:0}.sidebar-nav-label{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-footer{padding:var(--space-3);border-top:var(--border-subtle)}.sidebar-backdrop{display:none}@media(max-width:768px){.sidebar-backdrop{display:block;position:fixed;inset:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:90}.dashboard-sidebar{position:fixed;top:0;left:0;height:100vh;width:var(--sidebar-width-mobile);min-width:var(--sidebar-width-mobile);z-index:91;transform:translate(-100%);transition:transform .3s cubic-bezier(.32,.72,0,1)}.dashboard-sidebar--mobile-open{transform:translate(0)}.sidebar-toggle-area{display:none}.dashboard-sidebar--collapsed{width:var(--sidebar-width-mobile);min-width:var(--sidebar-width-mobile)}}@media(prefers-reduced-motion:reduce){.dashboard-sidebar,.sidebar-toggle-btn,.sidebar-create-btn,.sidebar-nav-item{transition:none}.sidebar-backdrop{-webkit-backdrop-filter:none;backdrop-filter:none}}.auth-modal-backdrop{position:fixed;inset:0;background:#00000080;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:var(--space-4)}.auth-modal{width:100%;max-width:420px;background:var(--bg-secondary);border:var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:var(--space-5);display:flex;flex-direction:column;gap:var(--space-4)}.auth-modal__header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-3)}.auth-modal__eyebrow{margin:0 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.spinning{transition:none;animation:none}}.modal-backdrop{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000}.invite-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;max-width:420px;background:var(--bg-secondary);border:var(--border-default);border-radius:12px;box-shadow:0 20px 60px #0006;z-index:1001;overflow:hidden}.invite-modal__header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:var(--border-default)}.invite-modal__title{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:600;color:var(--text-primary)}.invite-modal__close{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;background:transparent;color:var(--text-muted);cursor:pointer;border-radius:6px;transition:background-color .15s ease,color .15s 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0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dbcard-meta{display:flex;align-items:center;gap:var(--space-2);margin-top:var(--space-2);font-size:.75rem;color:var(--text-muted)}.dbcard-sep{opacity:.4}.dbcard-badges{display:flex;gap:var(--space-1);flex-shrink:0}.dbcard-badge{display:flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:var(--radius-sm);background:var(--bg-tertiary);color:var(--text-muted)}.dbcard-badge--refresh{color:var(--accent)}.dbcard-badge--public{color:var(--success)}.dbcard-delete{position:absolute;top:var(--space-2);right:var(--space-2);display:flex;align-items:center;justify-content:center;width:28px;height:28px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-muted);cursor:pointer;opacity:0;transition:opacity var(--transition-fast),color var(--transition-fast),background-color var(--transition-fast)}.dbcard:hover 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a{color:var(--accent)}.dbview-header{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--border-subtle)}.dbview-back{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-md);color:var(--text-muted);transition:background-color var(--transition-fast),color var(--transition-fast)}.dbview-back:hover{background:var(--bg-tertiary);color:var(--text-primary)}.dbview-back:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.dbview-header-info{flex:1;min-width:0}.dbview-title{font-size:1.125rem;font-weight:700;color:var(--text-primary);margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dbview-description{font-size:.8125rem;color:var(--text-muted);margin:var(--space-1) 0 0}.dbview-header-badges{display:flex;gap:var(--space-2)}.dbview-badge{display:flex;align-items:center;gap:var(--space-1);padding:var(--space-1) var(--space-2);font-size:.75rem;color:var(--text-muted);background:var(--bg-tertiary);border-radius:var(--radius-sm)}.dbview-edit-link{display:flex;align-items:center;gap:var(--space-1);padding:var(--space-2) var(--space-3);font-size:.8125rem;font-weight:500;color:var(--text-secondary);background:var(--bg-secondary);border-radius:var(--radius-md);border:1px solid var(--border-subtle);text-decoration:none;transition:border-color var(--transition-fast),color var(--transition-fast)}.dbview-edit-link:hover{border-color:var(--border-default);color:var(--text-primary)}.dbview-edit-link:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.dbview-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;padding:var(--space-16);gap:var(--space-3);color:var(--text-muted);font-size:.875rem}.dbview-empty 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