:root{--vt-c-white: #ffffff;--vt-c-white-soft: #f8f8f8;--vt-c-white-mute: #f2f2f2;--vt-c-black: #181818;--vt-c-black-soft: #222222;--vt-c-black-mute: #282828;--vt-c-indigo: #2c3e50;--vt-c-divider-light-1: rgba(60, 60, 60, .29);--vt-c-divider-light-2: rgba(60, 60, 60, .12);--vt-c-divider-dark-1: rgba(84, 84, 84, .65);--vt-c-divider-dark-2: rgba(84, 84, 84, .48);--vt-c-text-light-1: var(--vt-c-indigo);--vt-c-text-light-2: rgba(60, 60, 60, .66);--vt-c-text-dark-1: var(--vt-c-white);--vt-c-text-dark-2: rgba(235, 235, 235, .64)}:root{--color-background: var(--vt-c-white);--color-background-soft: var(--vt-c-white-soft);--color-background-mute: var(--vt-c-white-mute);--color-border: var(--vt-c-divider-light-2);--color-border-hover: var(--vt-c-divider-light-1);--color-heading: var(--vt-c-text-light-1);--color-text: var(--vt-c-text-light-1);--section-gap: 160px}@media (prefers-color-scheme: dark){:root{--color-background: var(--vt-c-black);--color-background-soft: var(--vt-c-black-soft);--color-background-mute: var(--vt-c-black-mute);--color-border: var(--vt-c-divider-dark-2);--color-border-hover: var(--vt-c-divider-dark-1);--color-heading: var(--vt-c-text-dark-1);--color-text: var(--vt-c-text-dark-2)}}*,*:before,*:after{box-sizing:border-box;margin:0;font-weight:400}body{min-height:100vh;color:var(--color-text);background:var(--color-background);transition:color .5s,background-color .5s;line-height:1.6;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:15px;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app{width:100%;height:100vh;margin:0;padding:0}a,.green{text-decoration:none;color:#00bd7e;transition:.4s;padding:3px}@media (hover: hover){a:hover{background-color:#00bd7e33}}.sidebar[data-v-8aa60b71]{background-color:#f3f4f6;padding:1rem;flex-shrink:0}.upload-button[data-v-8aa60b71]{margin-bottom:1rem}.upload-label[data-v-8aa60b71]{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background-color:#3b82f6;color:#fff;border-radius:.375rem;cursor:pointer}.upload-label.opacity-50[data-v-8aa60b71]{opacity:.5;cursor:not-allowed}.hidden-input[data-v-8aa60b71]{display:none}.pdf-list[data-v-8aa60b71]{display:flex;flex-direction:column;gap:.5rem}.pdf-item[data-v-8aa60b71]{display:flex;align-items:center;gap:12px;width:100%;padding:12px}.pdf-item[data-v-8aa60b71]:hover{background-color:#e5e7eb}.pdf-name[data-v-8aa60b71]{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.icon[data-v-8aa60b71]{flex-shrink:0;width:24px;height:24px}.chat-panel[data-v-1e85f0c2]{background-color:#f3f4f6;padding:1rem;height:100%;min-width:300px;max-width:600px;overflow:hidden}.chat-placeholder[data-v-1e85f0c2]{height:100%;border:2px dashed #ccc;border-radius:.375rem;display:flex;align-items:center;justify-content:center}.chat-interface[data-v-1e85f0c2]{display:flex;flex-direction:column;height:100%}.messages[data-v-1e85f0c2]{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:1rem}.message[data-v-1e85f0c2]{padding:.75rem;border-radius:.5rem;max-width:80%}.message.user[data-v-1e85f0c2]{background-color:#3b82f6;color:#fff;align-self:flex-end}.message.assistant[data-v-1e85f0c2]{background-color:#e5e7eb;align-self:flex-start}.message.error[data-v-1e85f0c2]{background-color:#ef4444;color:#fff;align-self:center}.input-area[data-v-1e85f0c2]{padding:1rem;border-top:1px solid #e5e7eb;display:flex;gap:.5rem;min-height:74px}.input-area input[data-v-1e85f0c2]{flex:1;min-width:150px;padding:.5rem;border:1px solid #e5e7eb;border-radius:.375rem}.input-area button[data-v-1e85f0c2]{padding:.5rem 1rem;background-color:#3b82f6;color:#fff;border:none;border-radius:.375rem;cursor:pointer;white-space:nowrap;min-width:70px;flex-shrink:0}.input-area button[data-v-1e85f0c2]:disabled{background-color:#9ca3af;cursor:not-allowed}.typing-indicator[data-v-1e85f0c2]{display:flex;gap:4px;padding:4px 8px;align-items:center}.typing-indicator span[data-v-1e85f0c2]{width:8px;height:8px;background-color:#3b82f6;border-radius:50%;animation:bounce-1e85f0c2 1.4s infinite ease-in-out}.typing-indicator span[data-v-1e85f0c2]:nth-child(1){animation-delay:-.32s}.typing-indicator span[data-v-1e85f0c2]:nth-child(2){animation-delay:-.16s}@keyframes bounce-1e85f0c2{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.message+.message[data-v-1e85f0c2]{margin-top:1rem}.pdf-viewer[data-v-1ac24dde]{flex:1;background-color:#fff;padding:1rem;position:relative;overflow:auto}.pdf-placeholder[data-v-1ac24dde]{height:100%;border:2px dashed #ccc;border-radius:.375rem;display:flex;align-items:center;justify-content:center}.pdf-view[data-v-1ac24dde]{width:100%;height:100%;overflow:auto}.upload-loading[data-v-1ac24dde]{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.animate-spin[data-v-1ac24dde]{animation:spin-1ac24dde 1s linear infinite}.spinner[data-v-1ac24dde]{width:40px;height:40px}@keyframes spin-1ac24dde{0%{transform:rotate(0)}to{transform:rotate(360deg)}}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;width:100%;overflow:hidden}.app-container{display:flex;height:100vh;overflow:hidden}.resizer{width:4px;cursor:col-resize;background-color:#e5e7eb;transition:background-color .2s;margin:0 -2px;z-index:10}.resizer:hover{background-color:#3b82f6}.pdf-viewer{flex:1;background-color:#fff;padding:1rem;position:relative;overflow:auto}.pdf-placeholder{height:100%;border:2px dashed #ccc;border-radius:.375rem;display:flex;align-items:center;justify-content:center}.pdf-view{width:100%;height:100%;overflow:auto}.upload-loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.animate-spin{animation:spin 1s linear infinite}.spinner{width:40px;height:40px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.sidebar{background-color:#f3f4f6;padding:1rem;flex-shrink:0}.upload-button{margin-bottom:1rem}.upload-label{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background-color:#3b82f6;color:#fff;border-radius:.375rem;cursor:pointer}.upload-label.opacity-50{opacity:.5;cursor:not-allowed}.hidden-input{display:none}.pdf-list{display:flex;flex-direction:column;gap:.5rem}.pdf-item{display:flex;align-items:center;gap:12px;width:100%;padding:12px}.pdf-item:hover{background-color:#e5e7eb}.pdf-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-panel{background-color:#f3f4f6;padding:1rem;height:100%;min-width:300px;max-width:600px;overflow:hidden}.chat-placeholder{height:100%;border:2px dashed #ccc;border-radius:.375rem;display:flex;align-items:center;justify-content:center}.icon{flex-shrink:0;width:24px;height:24px}.chat-interface{display:flex;flex-direction:column;height:100%}.messages{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:1rem}.message{padding:.75rem;border-radius:.5rem;max-width:80%}.message.user{background-color:#3b82f6;color:#fff;align-self:flex-end}.message.assistant{background-color:#e5e7eb;align-self:flex-start}.message.error{background-color:#ef4444;color:#fff;align-self:center}.input-area{padding:1rem;border-top:1px solid #e5e7eb;display:flex;gap:.5rem;min-height:74px}.input-area input{flex:1;min-width:150px;padding:.5rem;border:1px solid #e5e7eb;border-radius:.375rem}.input-area button{padding:.5rem 1rem;background-color:#3b82f6;color:#fff;border:none;border-radius:.375rem;cursor:pointer;white-space:nowrap;min-width:70px;flex-shrink:0}.input-area button:disabled{background-color:#9ca3af;cursor:not-allowed}.typing-indicator{display:flex;gap:4px;padding:4px 8px;align-items:center}.typing-indicator span{width:8px;height:8px;background-color:#3b82f6;border-radius:50%;animation:bounce 1.4s infinite ease-in-out}.typing-indicator span:nth-child(1){animation-delay:-.32s}.typing-indicator span:nth-child(2){animation-delay:-.16s}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.message+.message{margin-top:1rem}.splash-screen{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.splash-content{background-color:#fff;padding:2rem;border-radius:.5rem;max-width:500px;text-align:left;box-shadow:0 4px 6px #0000001a}.splash-content h2{color:#3b82f6;margin-bottom:1rem;font-weight:600}.splash-content p{margin-bottom:1rem;color:#4b5563}.splash-content ul{margin-bottom:1.5rem;padding-left:1.5rem;color:#4b5563}.splash-content li{margin-bottom:.5rem}.splash-button{background-color:#3b82f6;color:#fff;padding:.5rem 2rem;border:none;border-radius:.375rem;cursor:pointer;font-size:1rem;transition:background-color .2s}.splash-button:hover{background-color:#2563eb}