:root{--accent: #f7dab2;--accent-light: #f8e4c8;--primary-color: #d0d0d0;--background-dark: #121212;--background-kinda-dark: #242424;--surface-dark: #181818;--text-primary: #ebebeb;--text-secondary: #a0a0a0;--border-color: #2a2a2a;--highlight-color: #ffffff}.connect-screen{flex:1;display:flex;justify-content:center;align-items:center}body{margin:0;font-family:Open Sans,Inter,Segoe UI,Arial,sans-serif;background-color:var(--background-dark);color:var(--text-primary);line-height:1.6;font-size:16px;height:100vh;overflow:hidden}.app-container{display:flex;height:100vh;overflow:hidden}.main{flex:1;display:flex;flex-direction:column;min-width:0;position:relative;overflow-y:auto;background-color:var(--background-kinda-dark)}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#444;border-radius:6px;border:2px solid var(--background-dark)}::-webkit-scrollbar-thumb:hover{background:#555}.sidebar{width:16rem;background-color:var(--surface-dark);padding:1.5rem;display:none;overflow-y:auto;border-right:1px solid var(--background-kinda-dark);transition:width .3s ease,padding .3s ease;position:relative;z-index:12}.collapse-icon{width:1.5rem;height:1.5rem;transition:transform .3s ease}.sidebar.collapsed{width:0;padding:0;border-right:none;overflow:hidden}.sidebar-header{display:flex;justify-content:space-between;align-items:center;padding-right:1rem}.collapse-btn{background:transparent;border:none;color:var(--accent);font-size:1.4rem;cursor:pointer;transition:transform .3s ease;position:relative;top:-22px;margin-left:auto}.collapse-btn:hover{transform:scale(1.1)}.sidebar-title{margin:0;padding:0rem 0 3rem;font-size:1.7rem;font-weight:700;color:var(--accent);display:flex;align-items:center}.session-management{flex:1;display:flex;flex-direction:column;overflow:hidden}.session-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.session-header h4{margin:0;font-size:1rem;color:var(--text-primary)}.session-list{flex:1;margin:.5rem 0;scrollbar-width:thin;scrollbar-color:var(--primary-color) transparent;max-height:calc(100vh - 200px);overflow-y:auto}.session-item{padding:8px 12px;margin:5px 0 4px;border-radius:4px;cursor:pointer;display:flex;justify-content:space-between;background-color:var(--background-kinda-dark);color:var(--text-primary);font-size:.9rem}.session-item:hover{background-color:#93939333}.session-item.active{background-color:#ffffff4d;font-weight:500}.active-indicator{color:var(--primary-color);font-weight:700}.new-session-btn{width:50%;padding:6px 12px;margin-top:10px;background:var(--primary-color);color:#000;border:none;border-radius:6px;cursor:pointer;font-weight:700;height:36px;display:inline-flex;align-items:center;justify-content:center;transition:background .2s ease}.new-session-btn:hover{background:var(--highlight-color)}.file-upload-box{margin-top:auto;padding:1rem 0;background-color:var(--surface-dark)}.file-upload-box h4{margin:0 0 .5rem;font-size:1rem;color:var(--text-primary);display:flex;align-items:center}.file-upload-box h4:before{content:"📁";margin-right:.5rem}.file-list{margin:.5rem 0;max-height:150px;overflow-y:auto}.file-entry{display:flex;align-items:center;margin-bottom:5px}.file-name{margin-left:.5rem;font-size:.9rem;flex-grow:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-button,.load-button{background-color:var(--primary-color);color:#000;padding:6px 12px;font-size:14px;font-family:inherit;font-weight:700;height:36px;border:none;border-radius:6px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;text-align:center;vertical-align:middle}.file-button{padding:0 12px}.file-button:hover,.load-button:hover{background-color:var(--highlight-color)}.load-button:disabled,.load-button[disabled]{cursor:not-allowed;opacity:.6;background-color:#ff9333}.load-button:disabled:hover,.load-button[disabled]:hover{background-color:var(--highlight-color)}.button-row{display:flex;gap:1rem;margin-top:1rem}.delete-btn{background:none;border:none;font-size:.9rem;color:#ff4d4d;margin-left:auto;cursor:pointer;flex-shrink:0}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.6);border-top:2px solid black;border-radius:50%;animation:spin .6s linear infinite;margin-right:8px}@media (min-width: 840px){.sidebar{display:block}}.header{padding:1.3rem;border-bottom:1px solid var(--background-kinda-dark);flex-shrink:0;position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(13px);backdrop-filter:blur(13px);display:flex;align-items:center}.header-title{color:var(--accent-light);font-weight:700;font-size:1.55rem;margin:0;padding-top:1rem,}.expand-btn{background:transparent;border:none;color:var(--accent);font-size:1.4rem;cursor:pointer;margin-right:1rem;transition:transform .3s ease}.expand-btn:hover{transform:scale(1.1)}.expand-icon{width:1.5rem;height:1.5rem;transition:transform .3s ease}.api-keys-btn{position:absolute;right:1.5rem;background:transparent;color:var(--surface);border:none;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s ease}.api-keys-btn:hover{color:var(--highlight-color);transform:scale(1.05)}.chat-area{flex:1;display:flex;flex-direction:column;width:100%;max-width:1000px;margin:0 auto}.messages-wrapper{flex:1;min-height:0;padding:1rem 1.5rem;overflow-y:auto;scroll-behavior:smooth}.messages{display:flex;flex-direction:column;gap:1rem;min-height:-moz-min-content;min-height:min-content;padding-bottom:100px}.message-row{display:flex}.message-row.user{justify-content:flex-end}.message-bubble{max-width:min(100%,1000px);font-family:inherit;white-space:pre-wrap;word-break:break-word;padding:.75rem 1rem;border-radius:.5rem;font-size:1.1rem;letter-spacing:.03rem;font-weight:450;line-height:0;margin:1rem}.message-bubble.user{position:relative;background-color:#292929;border-radius:25px;padding:.4rem 1rem;color:var(--text-primary);line-height:1.6;max-width:700px;padding-right:20px}.message-bubble.bot p,.message-bubble.bot ol{margin:0;line-height:1.6}.message-bubble.bot p:first-child{margin-top:0}.message-bubble.bot p:last-child{margin-bottom:0}.message-bubble.bot li{margin:0;padding:0;line-height:1.2}.message-bubble.bot ul{margin:0;padding-left:3rem;line-height:1}.message-bubble h1,.message-bubble h2,.message-bubble h3{padding-top:1rem;padding-bottom:1rem;font-weight:700;margin:1rem 0 1.5rem}.message-bubble h1 strong,.message-bubble h2 strong,.message-bubble h3 strong{padding-bottom:1rem;color:var(--accent)}.message-bubble ul{padding-left:1.25rem;list-style-type:disc}.message-bubble li strong{color:#f7dab2}.message-bubble strong{color:#f7dab2;font-weight:700}.message-bubble code{letter-spacing:0rem;background-color:#1f1f1f;padding:.2rem .4rem;border-radius:4px;font-family:monospace}.typing{font-size:.875rem;color:var(--text-secondary);padding:0 1.5rem}.welcome-message{text-align:center;color:var(--text-secondary);border:1px solid #444;padding:3rem!important;margin-top:15%;margin-left:15%;margin-right:15%;max-width:70%}.welcome-message strong{color:var(--primary-color)!important;font-size:1.5rem}.welcome-message p:last-child{margin-top:.75rem;opacity:.8}@media (max-width: 840px){.messages-wrapper{padding:1rem}.message-bubble{max-width:90%}}@media (max-width: 480px){.messages-wrapper{padding:.75rem}.message-bubble{font-size:1rem;padding:.5rem .75rem}}.edit-message-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;font-size:.8rem;opacity:.5;transition:opacity .2s;padding-right:.7rem;position:absolute;right:0;z-index:10}.edit-message-btn.bottom{bottom:10px}.edit-message-btn:hover{opacity:1;color:var(--accent)}.message-edit-container{width:100%;max-width:700px;margin-left:auto}.message-edit-input{width:100%;padding:1rem;border-radius:10px;background:#252500;color:var(--text-primary);border:3px solid #fff67d;font-family:inherit;font-size:1rem;resize:none;line-height:1.4;min-height:12.6em;max-height:21em;overflow-y:auto;box-sizing:border-box}.message-edit-buttons{display:flex;gap:.6rem;margin-top:.5rem;justify-content:flex-end}.save-edit,.cancel-edit{padding:.5rem 1rem;border-radius:4px;border:none;cursor:pointer;font-weight:600}.save-edit{background-color:var(--background-kinda-dark);color:var(--accent)}.cancel-edit{background-color:var(--background-kinda-dark);color:var(--text-primary)}.user-message-content{padding-right:25px;padding-left:.3rem;padding-top:.2rem;padding-bottom:.2rem}.save-edit:hover{opacity:1;background-color:var(--accent-light);color:var(--background-kinda-dark)}.cancel-edit:hover{opacity:1;color:var(--accent)}:root{--sidebar-width: 18rem;--sidebar-width-collapsed: 0rem}.input-area{position:fixed;bottom:0;left:0;width:100%;max-width:1500px;border-top:1px solid #444;padding:1rem;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:10}.input-inner{max-width:950px;margin-inline:auto;display:flex;gap:2rem;padding-inline:4rem}.input-field{flex:1;background-color:var(--surface-dark);border:1px solid #444;color:var(--text-primary);font-family:inherit;padding:1em;border-radius:10px;outline:none;font-size:1rem;line-height:1.4;resize:none;max-height:11.2em;overflow-y:auto;box-sizing:border-box;vertical-align:middle}.send-button{background-color:var(--primary-color);color:#000;padding:.45rem 1rem;border:none;border-radius:4px;cursor:pointer;flex-shrink:0;transition:background .3s ease;font-size:1rem;font-weight:700;align-self:center}.send-button:hover{background-color:var(--highlight-color)}.input-field:disabled{opacity:.7;background:#fff}@media (min-width: 840px){.app-container[data-collapsed=false] .input-area{left:var(--sidebar-width);width:calc(100% - var(--sidebar-width))}.app-container[data-collapsed=true] .input-area{left:var(--sidebar-width-collapsed);width:calc(100% - var(--sidebar-width-collapsed))}}@media (max-width: 470px){.input-inner{padding-inline:2rem;padding-left:1.1rem;gap:1rem}.input-field{padding:.5rem;max-height:5.6em}.send-button{padding:.5rem 1rem}}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.modal-content{background:var(--surface);border-radius:12px;width:90%;max-width:500px;box-shadow:0 10px 30px #0000004d;overflow:hidden;border:1px solid var(--border-color)}.modal-header{padding:1.5rem;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;font-size:1.4rem;color:var(--text-primary)}.close-btn{background:none;border:none;font-size:1.8rem;cursor:pointer;color:var(--text-secondary);transition:color .2s}.close-btn:hover{color:var(--text-primary)}.keys-list{max-height:300px;overflow-y:auto;padding:1rem 1.5rem}.key-item{display:flex;justify-content:space-between;align-items:center;padding:.8rem 0;border-bottom:1px solid var(--border-light)}.key-item:last-child{border-bottom:none}.key-info{display:flex;flex-direction:column}.provider{font-weight:600;color:var(--accent);margin-bottom:.2rem}.key-value{font-family:monospace;font-size:.9rem;color:var(--text-secondary)}.delete-btn{background:#ff00001a;color:#ff6b6b;border:none;border-radius:4px;padding:.3rem .8rem;font-size:.85rem;cursor:pointer;transition:all .2s}.delete-btn:hover{background:#ff000026;color:#ff4d4d}.add-btn{width:100%;padding:.8rem;background:transparent;border:1px dashed var(--border-color);color:var(--accent-light);font-weight:500;margin-top:1rem;cursor:pointer;transition:all .2s}.add-btn:hover{background:#f7dab20d;border-color:var(--accent-light)}.add-key-form{padding:1rem 1.5rem;border-top:1px solid var(--border-light)}.input-group{display:grid;grid-template-columns:1fr 2fr;gap:.8rem;margin-bottom:1rem}.input-group input{padding:.7rem;border-radius:6px;border:1px solid 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1.5rem;background:var(--surface-dark);text-align:center;font-size:.8rem;color:var(--text-secondary)}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}.app-container{display:flex;height:100vh}.main{flex:1;display:flex;flex-direction:column;background-color:var(--surface);color:var(--text-primary)}.connect-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:20px}.provider-selection{display:flex;flex-direction:column;gap:10px;width:300px}.provider-selection label{font-weight:700;color:var(--text-primary)}.provider-selection select{padding:10px;border-radius:6px;border:1px solid var(--primary-color);background:var(--surface-dark);color:var(--text-primary);font-size:16px}.connect-button{background-color:var(--primary-color);color:#000;font-weight:700;padding:1rem 2rem;font-size:1.25rem;border:none;border-radius:8px;cursor:pointer;transition:background .2s ease}.connect-button:hover{background-color:var(--highlight-color)}.connect-button.connecting{background-color:var(--primary-color);cursor:not-allowed}.app-loading{display:flex;justify-content:center;align-items:center;height:100vh;font-size:1.5rem;color:#555}.session-title{flex-grow:1;overflow:hidden;text-overflow:ellipsis}.delete-session-btn{background:none;border:none;color:#ff6b6b;cursor:pointer;font-size:1.2rem;padding:0 8px}.delete-session-btn:hover{color:red}.session-item{display:flex;justify-content:space-between;align-items:center}.model-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;width:100%;max-width:900px;margin:20px 0}.model-card-spinner{position:absolute;top:10px;right:10px;width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-radius:50%;border-top:3px solid var(--accent);animation:spin 1s linear infinite}.model-card{background:var(--surface-dark);border:1px solid var(--border-color);border-radius:8px;padding:16px;text-align:left;cursor:pointer;transition:all .2s ease;position:relative;min-height:100px;display:flex;flex-direction:column;justify-content:space-between}.model-card:hover{background:#2a2a2a;transform:translateY(-2px)}.model-card.selected{border-color:var(--accent);background:#f7dab21a}.model-card h4{margin:0 0 8px;color:var(--accent)}.model-card p{margin:0;font-size:.85rem;color:var(--text-secondary);line-height:1.4}@media (max-width: 768px){.model-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 480px){.model-grid{grid-template-columns:1fr}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}