@layer base{:root{--background:232 47% 6%;--foreground:220 20% 90%;--card:232 40% 10%;--card-foreground:220 20% 90%;--popover:232 40% 10%;--popover-foreground:220 20% 90%;--primary:220 15% 65%;--primary-foreground:232 47% 6%;--secondary:232 35% 15%;--secondary-foreground:220 20% 90%;--muted:232 30% 18%;--muted-foreground:220 15% 55%;--accent:225 60% 55%;--accent-foreground:220 20% 98%;--destructive:0 84.2% 60.2%;--destructive-foreground:210 40% 98%;--border:232 30% 20%;--input:232 30% 20%;--ring:225 60% 55%;--radius:.75rem;--gradient-hero:linear-gradient(135deg,#0b0d1e 0%,#05050f 50%,#080a16 100%);--gradient-card:linear-gradient(145deg,#12162b 0%,#0c0e1d 100%);--gradient-accent:linear-gradient(135deg,#476ad1 0%,#4c33cc 100%);--glow-primary:0 0 60px #476ad14d;--glow-subtle:0 0 40px #476ad126;--sidebar-background:232 47% 6%;--sidebar-foreground:220 20% 90%;--sidebar-primary:225 60% 55%;--sidebar-primary-foreground:220 20% 98%;--sidebar-accent:232 35% 15%;--sidebar-accent-foreground:220 20% 90%;--sidebar-border:232 30% 20%;--sidebar-ring:225 60% 55%}.dark{--background:232 47% 6%;--foreground:220 20% 90%;--card:232 40% 10%;--card-foreground:220 20% 90%;--popover:232 40% 10%;--popover-foreground:220 20% 90%;--primary:220 15% 65%;--primary-foreground:232 47% 6%;--secondary:232 35% 15%;--secondary-foreground:220 20% 90%;--muted:232 30% 18%;--muted-foreground:220 15% 55%;--accent:225 60% 55%;--accent-foreground:220 20% 98%;--destructive:0 62.8% 30.6%;--destructive-foreground:210 40% 98%;--border:232 30% 20%;--input:232 30% 20%;--ring:225 60% 55%}}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:hsl(var(--foreground));background:var(--gradient-hero);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-attachment:fixed;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}h1,h2{margin:0;line-height:1.2}.app-container{max-width:1600px;min-height:100vh;margin:0 auto;padding:2rem}.main-content{grid-template-columns:1fr 1.2fr;gap:2rem;margin-top:2rem;display:grid}@media (max-width:1200px){.main-content{grid-template-columns:1fr}}@media (max-width:768px){.app-container{padding:1rem}}.app-header{text-align:center;background:var(--gradient-card);border-radius:var(--radius);border:1px solid hsl(var(--border));box-shadow:var(--glow-subtle);margin-bottom:2rem;padding:2rem;position:relative;overflow:hidden}.app-header:before{content:"";background:var(--gradient-accent);opacity:.6;height:2px;position:absolute;top:0;left:0;right:0}.header-content{flex-wrap:wrap;justify-content:center;align-items:center;gap:1.5rem;display:flex}.logo-container{align-items:center;gap:1rem;display:flex}.logo{object-fit:contain;filter:drop-shadow(0 0 20px #476ad166);width:60px;height:60px}.company-info{flex-direction:column;align-items:flex-start;gap:.25rem;display:flex}.company-name{background:var(--gradient-accent);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;background-clip:text;font-size:2rem;font-weight:700}.app-title{color:hsl(var(--muted-foreground));text-transform:uppercase;letter-spacing:.1em;font-size:1rem;font-weight:500}@media (max-width:768px){.company-name{font-size:1.5rem}.logo{width:50px;height:50px}}.customer-id-section{background:hsl(var(--card));border-radius:var(--radius);border:1px solid hsl(var(--border));flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem;margin-bottom:2rem;padding:1.5rem;display:flex}.customer-id-section label{color:hsl(var(--foreground));text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;font-weight:600}.customer-id-input{border:2px solid hsl(var(--border));border-radius:calc(var(--radius) - .25rem);background-color:hsl(var(--background));color:hsl(var(--foreground));min-width:300px;padding:.75rem 1.25rem;font-size:1rem;font-weight:500;transition:all .3s cubic-bezier(.4,0,.2,1)}.customer-id-input:focus{border-color:hsl(var(--accent));box-shadow:0 0 0 3px hsl(var(--accent)/.1);background-color:hsl(var(--card));outline:none}.customer-id-input::placeholder{color:hsl(var(--muted-foreground))}@media (max-width:768px){.customer-id-input{min-width:100%}}.upload-section{background:var(--gradient-card);border-radius:var(--radius);border:1px solid hsl(var(--border));box-shadow:var(--glow-subtle);height:fit-content;padding:2rem}.upload-section h2{color:hsl(var(--foreground));align-items:center;gap:.5rem;margin-top:0;margin-bottom:1.5rem;font-size:1.5rem;font-weight:700;display:flex}.upload-section h2:before{content:"📄";font-size:1.25rem}.upload-area{margin-bottom:1.5rem}.file-input{display:none}.file-label{border:2px dashed hsl(var(--border));border-radius:calc(var(--radius) - .25rem);text-align:center;cursor:pointer;background:hsl(var(--muted)/.3);padding:3rem 2rem;transition:all .3s cubic-bezier(.4,0,.2,1);display:block;position:relative;overflow:hidden}.file-label:before{content:"⬆️";opacity:.5;margin-bottom:1rem;font-size:3rem;transition:transform .3s;display:block}.file-label:hover:before{transform:translateY(-5px)}.file-label:hover{border-color:hsl(var(--accent));background:hsl(var(--accent)/.1);box-shadow:0 0 30px hsl(var(--accent)/.2)}.file-label-text{color:hsl(var(--muted-foreground));margin-bottom:.5rem;font-size:1rem;font-weight:500;display:block}.file-label-hint{color:hsl(var(--muted-foreground));opacity:.7;font-size:.85rem;font-weight:400;display:block}.file-list{flex-direction:column;gap:.75rem;margin-top:1rem;display:flex}.file-item{background:hsl(var(--secondary));border-radius:calc(var(--radius) - .25rem);border:1px solid hsl(var(--border));justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.25rem;font-size:.9rem;transition:all .2s;display:flex}.file-item:hover{background:hsl(var(--secondary)/.8);transform:translate(5px)}.file-info{flex:1;justify-content:space-between;align-items:center;gap:1rem;min-width:0;display:flex}.file-name{text-align:left;text-overflow:ellipsis;white-space:nowrap;color:hsl(var(--foreground));flex:1;font-weight:500;overflow:hidden}.file-name:before{content:"📎 ";opacity:.7}.file-size{color:hsl(var(--muted-foreground));white-space:nowrap;font-size:.85rem;font-weight:500}.remove-file-btn{background:hsl(var(--destructive)/.1);color:hsl(var(--destructive));border:1px solid hsl(var(--destructive)/.3);border-radius:calc(var(--radius) - .5rem);cursor:pointer;flex-shrink:0;justify-content:center;align-items:center;width:2rem;height:2rem;padding:.5rem;font-size:1rem;font-weight:700;line-height:1;transition:all .2s;display:flex}.remove-file-btn:hover{background:hsl(var(--destructive));color:hsl(var(--destructive-foreground));box-shadow:0 2px 8px hsl(var(--destructive)/.3);transform:scale(1.1)}.remove-file-btn:active{transform:scale(.95)}.upload-button{background:var(--gradient-accent);width:100%;color:hsl(var(--accent-foreground));border-radius:calc(var(--radius) - .25rem);cursor:pointer;box-shadow:0 4px 16px hsl(var(--accent)/.3);text-transform:uppercase;letter-spacing:.05em;border:none;padding:1rem 1.5rem;font-size:1rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1)}.upload-button:hover:not(:disabled){box-shadow:var(--glow-primary);transform:translateY(-2px)}.upload-button:active:not(:disabled){transform:translateY(0)}.upload-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.status-message{border-radius:calc(var(--radius) - .25rem);margin-top:1rem;padding:1rem 1.25rem;font-weight:500;animation:.3s slideIn}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.status-message.success{color:#3ae478;background:#16a24926;border:1px solid #16a2494d}.status-message.error{background:hsl(var(--destructive)/.15);color:hsl(var(--destructive));border:1px solid hsl(var(--destructive)/.3)}.chat-section{background:var(--gradient-card);border-radius:var(--radius);border:1px solid hsl(var(--border));box-shadow:var(--glow-subtle);flex-direction:column;height:calc(100vh - 280px);min-height:600px;padding:2rem;display:flex}.chat-section h2{color:hsl(var(--foreground));align-items:center;gap:.5rem;margin-top:0;margin-bottom:1.5rem;font-size:1.5rem;font-weight:700;display:flex}.chat-section h2:before{content:"💬";font-size:1.25rem}.chat-container{flex-direction:column;flex:1;min-height:0;display:flex}.messages-container{background:hsl(var(--background));border-radius:calc(var(--radius) - .25rem);border:1px solid hsl(var(--border));scroll-behavior:smooth;flex-direction:column;flex:1;gap:1rem;margin-bottom:1rem;padding:1.5rem;display:flex;overflow-y:auto}.empty-state{height:100%;color:hsl(var(--muted-foreground));flex-direction:column;justify-content:center;align-items:center;gap:1rem;font-style:italic;display:flex}.empty-state:before{content:"💭";opacity:.3;font-size:4rem}.message{animation:.4s cubic-bezier(.4,0,.2,1) fadeIn;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(15px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.message.user{justify-content:flex-end}.message.assistant{justify-content:flex-start}.message-content{border-radius:var(--radius);word-wrap:break-word;max-width:75%;padding:1rem 1.5rem;font-size:.95rem;line-height:1.6;position:relative}.message.user .message-content{background:var(--gradient-accent);color:hsl(var(--accent-foreground));box-shadow:0 4px 12px hsl(var(--accent)/.3);border-bottom-right-radius:.375rem;font-weight:500}.message.assistant .message-content{background:hsl(var(--card));color:hsl(var(--card-foreground));border:1px solid hsl(var(--border));border-bottom-left-radius:.375rem}.typing-indicator{align-items:center;gap:.5rem;display:inline-flex}.typing-indicator:after{content:"...";letter-spacing:.1em;animation:1.5s infinite ellipsis;display:inline-block}@keyframes ellipsis{0%,20%{content:"."}40%{content:".."}60%,to{content:"..."}}.chat-input-container{border-top:1px solid hsl(var(--border));padding-top:1rem}.error-message{color:hsl(var(--destructive));background:hsl(var(--destructive)/.1);border-radius:calc(var(--radius) - .25rem);border:1px solid hsl(var(--destructive)/.3);margin-bottom:.75rem;padding:.75rem 1rem;font-size:.9rem;font-weight:500}.input-wrapper{align-items:flex-end;gap:1rem;display:flex}.chat-input{border:2px solid hsl(var(--border));border-radius:calc(var(--radius) - .25rem);background-color:hsl(var(--background));color:hsl(var(--foreground));resize:none;flex:1;padding:1rem 1.25rem;font-family:inherit;font-size:1rem;line-height:1.5;transition:all .3s cubic-bezier(.4,0,.2,1)}.chat-input:focus{border-color:hsl(var(--accent));box-shadow:0 0 0 3px hsl(var(--accent)/.1);background-color:hsl(var(--card));outline:none}.chat-input::placeholder{color:hsl(var(--muted-foreground))}.chat-input:disabled{opacity:.5;cursor:not-allowed}.send-button{background:var(--gradient-accent);color:hsl(var(--accent-foreground));border-radius:calc(var(--radius) - .25rem);cursor:pointer;white-space:nowrap;height:fit-content;box-shadow:0 4px 12px hsl(var(--accent)/.3);text-transform:uppercase;letter-spacing:.05em;border:none;padding:1rem 2rem;font-size:1rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1)}.send-button:hover:not(:disabled){box-shadow:var(--glow-primary);transform:translateY(-2px)}.send-button:active:not(:disabled){transform:translateY(0)}.send-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.messages-container::-webkit-scrollbar{width:10px}.messages-container::-webkit-scrollbar-track{background:hsl(var(--muted));border-radius:5px}.messages-container::-webkit-scrollbar-thumb{background:hsl(var(--accent)/.4);border-radius:5px;transition:background .2s}.messages-container::-webkit-scrollbar-thumb:hover{background:hsl(var(--accent)/.6)}@media (max-width:768px){.message-content{max-width:85%}.input-wrapper{flex-direction:column;gap:.75rem}.send-button{width:100%}}