@font-face{font-family:Pangea African;src:url(./fonts/PangeaAfrikan.woff2) format("woff2");font-weight:light;font-style:normal}:root{--primary-color-start: #B945CC;--primary-color-end: #355BE0;--light-text: #bbb;--dark-bg: #1e1e1e;--input-bg: #2a2a2a;--border-color: #444}.loginPage{display:flex;justify-content:center;align-items:center;min-height:100vh;width:100%;padding:2rem;box-sizing:border-box;position:relative}.title-head{position:fixed;top:0;left:0;width:100%;padding:1rem 2rem;background-color:#000;z-index:100;border-bottom:1px solid var(--border-color)}.title{font-size:1.2rem;color:#fff;font-family:Pangea African,sans-serif;margin:0}.loginInner{width:100%;max-width:450px;min-width:320px;padding:2rem;border-radius:8px;box-shadow:0 4px 6px #0000004d;font-family:Pangea African,sans-serif;background-color:#000;position:relative;transition:all .3s ease;margin-top:2rem}.signInHeading{font-size:1.1rem;margin:0 0 .2rem;color:#fff;text-align:left}.subHeading{font-size:.7rem;margin-bottom:1.5rem;color:var(--light-text);text-align:left}.input{width:100%;padding:.8rem;margin:.5rem 0;border:1px solid var(--border-color);border-radius:4px;background-color:#000;color:#fff;font-size:.7rem;transition:border .3s ease;box-sizing:border-box}.input:focus{outline:none;border-color:var(--primary-color-start)}.forgotLink{display:block;text-align:right;margin:.1rem 0;font-size:.8rem;background:linear-gradient(to right,var(--primary-color-start) 40%,var(--primary-color-end));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-decoration:none}.forgotLink:hover{text-decoration:underline}.signInButton{width:100%;padding:.5rem;margin:1rem 0;border:none;border-radius:4px;background:linear-gradient(to right,var(--primary-color-start) 40%,var(--primary-color-end));color:#fff;cursor:pointer;font-size:.875rem;transition:transform .2s ease}.signInButton:hover{transform:translateY(-2px)}.signInButton:active{transform:translateY(0)}.divider{display:flex;align-items:center;margin:1rem 0}.dividerLine{flex:1;border:none;height:1px;background-color:var(--border-color)}.dividerText{margin:0 .5rem;font-size:.8rem;color:var(--light-text)}.socialButton{width:100%;padding:.5rem;margin:.5rem 0;border:1px solid var(--border-color);border-radius:4px;background-color:transparent;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:.85rem;transition:background-color .2s ease,transform .2s ease}.socialButton:hover{background-color:var(--input-bg);transform:translateY(-1px)}.socialButton:active{transform:translateY(0)}.socialButton .icon{width:15px;margin-right:14px;margin-bottom:5px}.signUpText{margin-top:4rem;font-size:.875rem;color:var(--light-text);text-align:center}.signUpLink{color:#bb86fc;text-decoration:none}.signUpLink:hover{text-decoration:underline}.passwordContainer{position:relative}.passwordToggleIcon{position:absolute;top:50%;right:10px;transform:translateY(-50%);width:15px;cursor:pointer}.loginInner.loading{pointer-events:none;opacity:.7}.errorText{color:#f44;font-size:.8rem;margin:.5rem 0;text-align:left;padding:.75rem;background-color:#ff44441a;border-radius:4px;border-left:3px solid #ff4444;display:flex;align-items:center;gap:8px}.errorText:before{content:"!";display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;background-color:#f44;border-radius:50%;font-size:12px;font-weight:700;color:#fff}.successText{color:#00c851;font-size:.8rem;margin:.5rem 0;text-align:left}.loginPage.loading{pointer-events:none}.container{display:flex;width:100%;height:100vh;background-color:#000;overflow-y:hidden;padding-top:60px}.container{display:flex;width:100%;height:100vh;background-color:#000;overflow-y:hidden}.loginContainer{flex:1;background-color:#000;display:flex;flex-direction:column;align-items:center}.imageContainer{flex:1;background-color:#000;position:relative}.chatbot{position:absolute;bottom:0;right:0;transform:translate(-50%,-50%);width:50px;object-fit:cover}.login-sideback{width:100%;height:100%;object-fit:cover}.home-container{background-color:#0d0d0d;color:#fff;min-height:100vh;font-family:var(--font-family);position:relative;overflow-x:hidden}.main-content{padding:var(--spacing-md);padding-top:5rem;display:flex;flex-direction:column;justify-content:center;align-items:center;max-width:1440px;margin:0 auto;width:100%}.hero-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-xl);width:80%}.hero-card{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--border-radius-lg);color:#fff;cursor:pointer;transition:all var(--transition-normal);box-shadow:var(--shadow-sm);background:linear-gradient(135deg,#1a1a1a,#2a2a2a);border:1px solid rgba(255,255,255,.1);position:relative;overflow:hidden;min-height:60px}.hero-card:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#1a73e81a,#8a2be21a);opacity:0;transition:opacity var(--transition-normal)}.hero-card:hover:before{opacity:1}.hero-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:#1a73e84d}.hero-card:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.hero-card h2{margin:0;font-size:var(--font-size-lg);font-weight:600;line-height:1.2;position:relative;z-index:1}.hero-card p{margin:0;color:#ccc;font-size:var(--font-size-md);line-height:1.4;position:relative;z-index:1}.hero-card-partition{display:flex;flex-direction:column;gap:calc(var(--spacing-xs) / 2);flex:1;position:relative;z-index:1}.herocardimage{width:60px;height:60px;object-fit:contain;flex-shrink:0;position:relative;z-index:1}.project-form-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000c;z-index:1000;display:flex;align-items:center;justify-content:center}.project-form{background-color:#222;padding:var(--spacing-lg);border-radius:var(--border-radius-md);width:100%;max-width:400px;text-align:left;box-shadow:var(--shadow-lg)}.project-form h3{margin-bottom:var(--spacing-md);font-size:var(--font-size-xl);color:#fff}.project-form input,.project-form select{width:100%;padding:var(--spacing-sm);margin-bottom:var(--spacing-md);border:1px solid #444;border-radius:var(--border-radius-sm);background-color:#333;color:#fff;font-size:var(--font-size-md)}.project-form input:focus,.project-form select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px #1a73e840}.form-label{display:block;margin-bottom:var(--spacing-xs);font-size:var(--font-size-sm);color:#ccc}.form-error{color:var(--color-error);font-size:var(--font-size-sm);margin-top:var(--spacing-xs)}.project-form-buttons{display:flex;gap:var(--spacing-md);justify-content:flex-end;margin-top:var(--spacing-lg)}.project-form button{min-width:44px;min-height:44px;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius-sm);font-size:var(--font-size-md);cursor:pointer;transition:all var(--transition-fast);border:none}.project-form button[type=submit]{background-color:var(--color-primary);color:#fff}.project-form button[type=submit]:hover{background-color:var(--color-primary-dark);transform:translateY(-2px)}.project-form button[type=button]{background-color:#444;color:#fff}.project-form button[type=button]:hover{background-color:#555;transform:translateY(-2px)}.project-form button:disabled{background-color:#444;color:#777;cursor:not-allowed;transform:none}.error-message{background-color:#ea43351a;color:var(--color-error);padding:var(--spacing-sm);border-radius:var(--border-radius-sm);margin-bottom:var(--spacing-md);border:1px solid rgba(234,67,53,.3);font-size:var(--font-size-sm)}.home-loading-message,.no-projects-message{padding:var(--spacing-xl);text-align:center;color:#999;font-size:var(--font-size-lg);background-color:#ffffff0d;border-radius:var(--border-radius-md);margin:var(--spacing-xl) 0}.project-menu{position:absolute;top:var(--spacing-md);right:var(--spacing-md);background:none;border:none;color:#ccc;font-size:var(--font-size-xl);cursor:pointer;min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center;transition:color var(--transition-fast);z-index:10}.project-menu:hover{color:#fff}.project-menu-options{position:absolute;top:100%;right:0;background-color:#333;border-radius:var(--border-radius-sm);box-shadow:var(--shadow-md);min-width:150px;z-index:20;overflow:hidden}.project-menu-options button{display:block;width:100%;background:none;border:none;padding:var(--spacing-sm) var(--spacing-md);text-align:left;color:#fff;cursor:pointer;min-height:44px;transition:background-color var(--transition-fast)}.project-menu-options button:hover{background-color:#444}.projects-section{width:100%;margin-top:var(--spacing-md)}.dividerLine{border:none;height:1px;background-color:#333;margin-bottom:var(--spacing-md)}.project-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm)}.section-title{margin-bottom:0;font-size:var(--font-size-xl)}.view-toggle{display:flex;gap:var(--spacing-sm);align-items:center}.view-icon{background:none;border:none;width:20px;height:20px;cursor:pointer;opacity:.6;transition:opacity var(--transition-fast);min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}.view-icon.active{opacity:1}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--spacing-lg)}.project-card{background-color:#000;padding:var(--spacing-md);border-radius:var(--border-radius-md);position:relative;cursor:pointer;transition:transform var(--transition-normal),box-shadow var(--transition-normal);box-shadow:var(--shadow-sm)}.project-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.project-image{width:100%;border-radius:var(--border-radius-sm);margin-bottom:var(--spacing-sm);aspect-ratio:16/9;object-fit:cover}.project-info{position:relative}.project-info-heading{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-xs);flex-wrap:wrap;justify-content:space-between}.project-info-heading h3{margin:0;font-size:var(--font-size-md);color:#fff}.zoning-tag{margin:0;padding:var(--spacing-xs) var(--spacing-sm);border-radius:15px;background-color:#333;font-size:var(--font-size-xs);color:#fff;text-transform:capitalize;white-space:nowrap}.modified-date{margin:0;font-size:var(--font-size-xs);color:#999}.project-id{margin:var(--spacing-xs) 0 0 0;font-size:var(--font-size-xs);color:#777}.project-card .project-menu{position:relative;top:auto;right:auto;background:transparent;border:none;color:#fff;font-size:1.5rem;cursor:pointer;z-index:10;padding:0;margin-left:auto}.project-card .project-menu:hover{color:#ddd}.project-card .project-menu-options{position:absolute;top:100%;right:0;background-color:#222;color:#fff;padding:.5rem;border-radius:5px;z-index:20;min-width:150px}.project-card .project-menu-options button{background:transparent;color:#fff;border:none;cursor:pointer;padding:.5rem 1rem;width:100%;text-align:left;min-height:44px}.project-card .project-menu-options button:hover{background-color:#444}.projects-grid.list-view{display:flex;flex-direction:column;gap:var(--spacing-md)}.projects-grid.list-view .project-card{display:grid;grid-template-columns:120px 1fr auto;align-items:center;gap:var(--spacing-md)}.projects-grid.list-view .project-image{width:120px;height:80px;margin:0}.projects-grid.list-view .project-info{display:flex;flex-direction:column}.projects-grid.list-view .project-info-heading{margin-bottom:.25rem}.projects-grid.list-view .modified-date,.projects-grid.list-view .project-id{font-size:.7rem}.loading-message,.error-message,.no-projects-message{text-align:center;padding:2rem;margin:2rem 0;border-radius:8px}.loading-message{color:#666;background-color:#f5f5f5}.error-message{color:#721c24;background-color:#f8d7da;border:1px solid #f5c6cb}.no-projects-message{color:#004085;background-color:#cce5ff;border:1px solid #b8daff;display:flex;flex-direction:column;align-items:center;gap:1rem}.create-project-btn{background-color:#007bff;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:4px;cursor:pointer;font-weight:500;transition:background-color .2s}.create-project-btn:hover{background-color:#0056b3}@media (max-width: 1200px){.main-content{padding:var(--spacing-md) var(--spacing-sm)}.hero-cards{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-md)}}@media (max-width: 1024px){.projects-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:var(--spacing-md)}.hero-card{padding:var(--spacing-md);min-height:70px}.herocardimage{width:50px;height:50px}}@media (max-width: 768px){.main-content{padding:var(--spacing-sm);padding-top:6rem}.hero-cards{grid-template-columns:1fr;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.hero-card{flex-direction:row;padding:var(--spacing-md);min-height:60px}.hero-card h2{font-size:var(--font-size-lg)}.hero-card p{font-size:var(--font-size-sm)}.projects-grid.list-view .project-card{grid-template-columns:80px 1fr auto;align-items:center}.projects-grid.list-view .project-image{width:80px;height:60px}.project-form{margin:var(--spacing-sm);max-width:calc(100vw - var(--spacing-lg))}.project-form-buttons{flex-direction:column;gap:var(--spacing-sm)}.project-form-buttons .button{width:100%}}@media (max-width: 480px){.main-content{padding:var(--spacing-xs);padding-top:6rem}.hero-cards{gap:var(--spacing-sm)}.hero-card{flex-direction:column;text-align:center;gap:var(--spacing-sm);padding:var(--spacing-md);min-height:auto}.herocardimage{width:50px;height:50px}.hero-card h2{font-size:var(--font-size-md)}.projects-grid{grid-template-columns:1fr;gap:var(--spacing-sm)}.project-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-sm)}.view-toggle{align-self:flex-end;width:100%;justify-content:center}.projects-grid.list-view .project-card{grid-template-columns:1fr;gap:var(--spacing-xs)}.projects-grid.list-view .project-image{width:100%;height:auto;margin-bottom:var(--spacing-sm)}.project-form{margin:var(--spacing-xs);padding:var(--spacing-md);max-width:calc(100vw - var(--spacing-md))}.project-menu-options{right:auto;left:0;min-width:120px}}@media (min-width: 769px) and (max-width: 1200px){.main-content{padding-top:6.5rem}}@media (min-width: 770px) and (max-width: 1199px){.main-content{padding-top:6.5rem}}.hero-card[aria-disabled=true]{pointer-events:none;opacity:.6;cursor:not-allowed;background-color:#141414}.hero-card[aria-disabled=true]:hover{transform:none;box-shadow:var(--shadow-sm)}.zonewise-chat-wrapper{min-height:100vh;background-color:#0d0d0d;display:flex;flex-direction:column;color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.zonewise-welcome{width:100%;padding-left:70px;padding-right:var(--spacing-xl);padding-top:var(--spacing-xl);padding-bottom:var(--spacing-xl);margin-top:75px;display:flex;flex-direction:column;gap:var(--spacing-xl);min-height:calc(100vh - 75px);justify-content:flex-start;align-items:center;transition:padding-left .35s cubic-bezier(.4,0,.2,1);box-sizing:border-box;overflow-x:hidden}.chat-interface{display:flex;flex-direction:column;height:calc(100vh - 75px);background:#0d0d0d;padding-left:70px;margin-top:75px;transition:padding-left .35s cubic-bezier(.4,0,.2,1);box-sizing:border-box;width:100%;overflow:hidden}.welcome-header{text-align:center;margin-bottom:var(--spacing-lg);width:100%;max-width:1200px}.zonewise-logo h1{font-size:var(--font-size-xxxl);font-weight:700;color:var(--color-primary);margin:0;letter-spacing:-.02em;background:linear-gradient(135deg,var(--color-primary) 0%,#2196f3 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.ai-subtitle{display:block;font-size:var(--font-size-lg);color:#ccc;margin-top:var(--spacing-xs);font-weight:400}.welcome-content{display:flex;flex-direction:column;gap:var(--spacing-xl);width:100%;max-width:1000px;align-items:center}.intro-section{text-align:center;margin-bottom:var(--spacing-lg);padding:0 var(--spacing-md)}.intro-section h2{font-size:var(--font-size-xxl);color:#fff;margin-bottom:var(--spacing-md);font-weight:600}.intro-section p{font-size:var(--font-size-lg);color:#ccc;line-height:var(--line-height-loose);max-width:600px;margin:0 auto}.input-options{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xl);width:100%;max-width:900px;margin-bottom:var(--spacing-lg);padding:0 var(--spacing-md)}.option-card{background:linear-gradient(135deg,#1a1a1a,#2a2a2a);border:1px solid rgba(255,255,255,.1);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-md);transition:all var(--transition-normal);box-shadow:0 4px 20px #0000004d;position:relative;overflow:hidden;cursor:pointer}.option-card:hover{transform:translateY(-4px);box-shadow:0 8px 32px #1a73e833;border-color:#1a73e84d}.option-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--color-primary) 0%,#2196f3 100%);opacity:0;transition:opacity var(--transition-normal)}.option-card:hover:before{opacity:1}.option-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--color-primary);border-radius:var(--border-radius-md);color:#fff;margin-bottom:var(--spacing-sm);position:relative;z-index:1}.option-card h3{font-size:var(--font-size-xl);color:#fff;margin:0;font-weight:600;position:relative;z-index:1}.option-card p{color:#ccc;margin:0;line-height:var(--line-height-normal);position:relative;z-index:1}.upload-zone{border:2px dashed #444;border-radius:var(--border-radius-md);padding:var(--spacing-xl);text-align:center;cursor:pointer;transition:all var(--transition-normal);background:#222;display:flex;flex-direction:column;gap:var(--spacing-sm);align-items:center;position:relative;z-index:1;min-height:120px;justify-content:center}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--color-primary);background:#1a73e826;transform:translateY(-2px);box-shadow:0 4px 20px #1a73e833}.upload-zone.drag-over{border-style:solid;background:#1a73e833;box-shadow:0 6px 24px #1a73e84d}.upload-zone svg{color:#ccc;transition:all var(--transition-normal)}.upload-zone:hover svg,.upload-zone.drag-over svg{color:var(--color-primary);transform:scale(1.1)}.upload-zone span{font-size:var(--font-size-md);color:#fff;font-weight:500;transition:color var(--transition-normal)}.upload-zone:hover span,.upload-zone.drag-over span{color:var(--color-primary)}.upload-zone small{font-size:var(--font-size-sm);color:#ccc;transition:color var(--transition-normal)}.upload-zone:hover small,.upload-zone.drag-over small{color:#fff}.municipality-selector{display:flex;gap:var(--spacing-sm);position:relative;z-index:1}.municipality-select{flex:1;padding:var(--spacing-sm) var(--spacing-md);border:1px solid #444;border-radius:var(--border-radius-sm);font-size:var(--font-size-md);background:#333;color:#fff;min-width:0}.municipality-select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px #1a73e840}.connect-btn{padding:var(--spacing-sm) var(--spacing-lg);background:var(--color-primary);color:#fff;border:none;border-radius:var(--border-radius-sm);font-size:var(--font-size-md);font-weight:500;cursor:pointer;transition:background var(--transition-fast);white-space:nowrap;flex-shrink:0}.connect-btn:hover:not(:disabled){background:var(--color-primary-dark)}.connect-btn:disabled{background:#666;cursor:not-allowed}.pdf-description{margin-top:var(--spacing-sm);padding:var(--spacing-sm);background:#1a73e81a;border:1px solid rgba(26,115,232,.2);border-radius:var(--border-radius-sm);position:relative;z-index:1}.pdf-description small{color:#ccc;line-height:var(--line-height-normal);display:block}.suggestions-section{text-align:center;width:100%;max-width:900px;margin-bottom:var(--spacing-lg);padding:0 var(--spacing-md)}.suggestions-section h3{font-size:var(--font-size-lg);color:#fff;margin-bottom:var(--spacing-md);font-weight:600}.suggestion-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-md);width:100%}.suggestion-btn{padding:var(--spacing-md);border:1px solid #444;border-radius:var(--border-radius-md);background:#222;color:#fff;font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-fast);text-align:left;line-height:var(--line-height-normal);min-height:80px;display:flex;align-items:center}.suggestion-btn:hover:not(:disabled){border-color:var(--color-primary);background:#333;transform:translateY(-2px)}.suggestion-btn:disabled{opacity:.6;cursor:not-allowed}.start-section{text-align:center;width:100%;max-width:600px;padding:0 var(--spacing-md);display:flex;flex-direction:column;align-items:center}.start-actions{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);width:100%;max-width:400px}.start-chat-btn{padding:var(--spacing-lg) var(--spacing-xxl);background:var(--color-primary);color:#fff;border:none;border-radius:var(--border-radius-lg);font-size:var(--font-size-xl);font-weight:600;cursor:pointer;transition:all var(--transition-normal);box-shadow:var(--shadow-sm);min-width:240px;height:56px;display:flex;align-items:center;justify-content:center}.start-chat-btn:hover:not(:disabled){background:var(--color-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md)}.start-chat-btn:disabled{background:#666;cursor:not-allowed;transform:none}.history-btn{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-xl);background:#333;color:#fff;border:1px solid #444;border-radius:var(--border-radius-lg);font-size:var(--font-size-lg);font-weight:500;cursor:pointer;transition:all var(--transition-normal);min-width:200px;height:48px}.history-btn:hover{background:#444;border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-1px)}.chat-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) var(--spacing-md);border-bottom:1px solid rgba(255,255,255,.1);background:linear-gradient(135deg,#1a1a1a,#0f0f0f);position:sticky;top:0;z-index:10;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-height:60px;flex-shrink:0}.header-info h2{font-size:var(--font-size-xl);color:#fff;margin:0;font-weight:600;background:linear-gradient(135deg,#fff,#ccc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-left{display:flex;align-items:center;gap:var(--spacing-sm);flex:1;min-width:0}.back-btn{display:flex;align-items:center;justify-content:center;padding:var(--spacing-xs);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--border-radius-sm);color:#ccc;cursor:pointer;transition:all var(--transition-normal);min-width:36px;height:36px;flex-shrink:0}.back-btn:hover{background:#ffffff1a;border-color:var(--color-primary);color:var(--color-primary);transform:scale(1.05)}.header-info{min-width:0;flex:1}.active-document{display:flex;align-items:center;gap:var(--spacing-xs);margin-top:var(--spacing-xs);font-size:var(--font-size-sm);color:#ccc;padding:var(--spacing-xs) var(--spacing-sm);background:#1a73e81a;border:1px solid rgba(26,115,232,.2);border-radius:var(--border-radius-sm);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.active-document small{color:#999}.new-chat-btn{padding:var(--spacing-sm) var(--spacing-md);background:linear-gradient(135deg,#333,#222);color:#fff;border:1px solid rgba(255,255,255,.1);border-radius:var(--border-radius-sm);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-normal);font-weight:500;flex-shrink:0}.new-chat-btn:hover{background:linear-gradient(135deg,var(--color-primary) 0%,#2196f3 100%);color:#fff;border-color:var(--color-primary);transform:translateY(-1px);box-shadow:0 4px 12px #1a73e84d}.header-actions{display:flex;align-items:center;gap:var(--spacing-sm);flex-shrink:0}.history-btn-small,.usage-toggle-btn-compact{display:flex;align-items:center;justify-content:center;padding:var(--spacing-xs);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--border-radius-sm);color:#ccc;cursor:pointer;transition:all 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#0000001a;transition:all var(--transition-normal)}.user-message .message-bubble{background:linear-gradient(135deg,var(--color-primary) 0%,#2196f3 100%);color:#fff;border-bottom-right-radius:6px;box-shadow:0 4px 12px #1a73e84d}.user-message .message-bubble:hover{box-shadow:0 6px 16px #1a73e866;transform:translateY(-1px)}.assistant-message .message-bubble{background:linear-gradient(135deg,#1a1a1a,#2a2a2a);color:#fff;border:1px solid rgba(255,255,255,.1);border-bottom-left-radius:6px;box-shadow:0 4px 12px #0003}.assistant-message .message-bubble:hover{border-color:#1a73e84d;box-shadow:0 6px 16px #0000004d;transform:translateY(-1px)}.message-content{line-height:var(--line-height-relaxed);white-space:pre-wrap;font-size:var(--font-size-md);font-weight:400}.message-meta{display:flex;justify-content:space-between;align-items:center;margin-top:var(--spacing-sm);gap:var(--spacing-sm);opacity:0;transition:opacity var(--transition-normal);flex-wrap:wrap}.message-container:hover .message-meta{opacity:1}.message-time{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-xs);opacity:.7;font-weight:500}.user-message .message-time{color:#ffffffe6}.assistant-message .message-time{color:#ccc}.message-feedback{display:flex;gap:var(--spacing-xs)}.feedback-btn{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);cursor:pointer;padding:var(--spacing-xs);border-radius:8px;color:#666;transition:all var(--transition-normal);display:flex;align-items:center;justify-content:center;width:32px;height:32px;flex-shrink:0}.feedback-btn:hover:not(:disabled){background:#ffffff1a;border-color:#fff3;color:#fff;transform:scale(1.05)}.feedback-btn:disabled{cursor:not-allowed;opacity:.3}.feedback-btn.active.liked{color:var(--color-secondary);background:#34a85333;border-color:var(--color-secondary)}.feedback-btn.active.disliked{color:var(--color-error);background:#ea433533;border-color:var(--color-error)}.typing-indicator{display:flex;align-items:center;justify-content:flex-start;padding:var(--spacing-md) var(--spacing-lg);animation:fadeInUp .3s ease-out}.typing-dots{display:flex;align-items:center;gap:6px}.typing-indicator .typing-dots span{width:8px;height:8px;border-radius:50%;background:#888;animation:typingPulse 1.4s infinite ease-in-out}.typing-indicator .typing-dots span:nth-child(1){animation-delay:-.32s}.typing-indicator .typing-dots 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slideInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.file-info{display:flex;align-items:center;gap:var(--spacing-sm);color:#fff;font-size:var(--font-size-sm);min-width:0;flex:1}.file-info span:first-of-type{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-size{color:#ccc;font-size:var(--font-size-xs);flex-shrink:0}.remove-file-btn{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#ccc;border-radius:50%;width:24px;height:24px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-normal);font-size:16px;line-height:1;flex-shrink:0}.remove-file-btn:hover{background:#ea433533;border-color:var(--color-error);color:var(--color-error);transform:scale(1.1)}.input-container{max-width:800px;margin:0 auto;width:100%}.input-wrapper{display:flex;align-items:flex-end;gap:var(--spacing-sm);padding:var(--spacing-sm);background:linear-gradient(135deg,#1a1a1a,#2a2a2a);border:2px solid 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var(--spacing-md);margin:0;font-size:var(--font-size-sm)}.usage-warning.error{background-color:#ef44441a;border-left-color:#ef4444;color:#fecaca}.usage-warning.warning{background-color:#f59e0b1a;border-left-color:#f59e0b;color:#fed7aa}.usage-warning.info{background-color:#3b82f61a;border-left-color:#3b82f6;color:#bfdbfe}.warning-content{display:flex;align-items:center;gap:var(--spacing-sm);justify-content:space-between;flex-wrap:wrap}.warning-upgrade-btn{background:transparent;border:1px solid currentColor;border-radius:4px;padding:2px 8px;color:inherit;font-size:11px;cursor:pointer;transition:all .2s ease;flex-shrink:0}.warning-upgrade-btn:hover{background:currentColor;color:var(--color-bg-primary)}.action-btn.send-btn.disabled{opacity:.5;cursor:not-allowed;background-color:#374151}.action-btn.send-btn.disabled:hover{background-color:#374151}.zonewise-chat-wrapper:has(.collapsible-sidebar.expanded) 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scale(1)}}.reupload-modal-header{display:flex;align-items:center;padding:var(--spacing-lg);border-bottom:1px solid rgba(255,255,255,.1);background:linear-gradient(145deg,#222,#2a2a2a)}.reupload-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background:linear-gradient(145deg,#ff6b6b33,#ff52524d);color:#ff6b6b;margin-right:var(--spacing-md);flex-shrink:0}.reupload-modal-header h2{color:#fff;font-size:var(--font-size-xl);font-weight:600;margin:0;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.reupload-close-btn{background:#ffffff1a;border:none;color:#ccc;font-size:1.5rem;cursor:pointer;padding:0;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:8px;transition:all var(--transition-normal);flex-shrink:0}.reupload-close-btn:hover{background:#fff3;color:#fff;transform:scale(1.05)}.reupload-modal-body{padding:var(--spacing-lg);overflow-y:auto;max-height:calc(90vh - 120px)}.reupload-message{color:#ccc;font-size:var(--font-size-md);line-height:1.6;margin:0 0 var(--spacing-lg) 0;text-align:center}.reupload-error{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:linear-gradient(145deg,#ff525226,#ff6b6b1a);border:1px solid rgba(255,82,82,.3);border-radius:8px;color:#ff8a80;font-size:var(--font-size-sm);margin-bottom:var(--spacing-lg);animation:shakeError .5s ease-out}@keyframes shakeError{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.reupload-drop-zone{border:2px dashed #444;border-radius:12px;padding:var(--spacing-xxl);text-align:center;cursor:pointer;transition:all var(--transition-normal);background:#ffffff05;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg);min-height:160px;justify-content:center}.reupload-drop-zone:hover{border-color:var(--color-primary);background:#1a73e814;transform:translateY(-2px);box-shadow:0 8px 24px #1a73e833}.reupload-drop-zone.drag-active{border-color:var(--color-primary);border-style:solid;background:#1a73e826;transform:scale(1.02);box-shadow:0 12px 32px #1a73e84d}.reupload-drop-zone.file-selected{border-color:#4caf50;background:#4caf501a}.reupload-drop-zone svg{color:#ccc;transition:all var(--transition-normal)}.reupload-drop-zone:hover svg,.reupload-drop-zone.drag-active svg{color:var(--color-primary);transform:scale(1.1)}.reupload-drop-zone.file-selected svg{color:#4caf50}.upload-text{font-size:var(--font-size-md);color:#fff;font-weight:500;margin:0}.reupload-drop-zone small{font-size:var(--font-size-sm);color:#999;margin:0}.selected-file-info{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm)}.file-name{font-size:var(--font-size-md);color:#fff;font-weight:500;text-align:center;word-break:break-word;max-width:100%}.file-size{font-size:var(--font-size-sm);color:#ccc}.reupload-actions{display:flex;gap:var(--spacing-md);justify-content:flex-end}.reupload-btn-secondary,.reupload-btn-primary{padding:var(--spacing-md) var(--spacing-lg);border-radius:8px;font-size:var(--font-size-md);font-weight:500;cursor:pointer;transition:all var(--transition-normal);display:flex;align-items:center;gap:var(--spacing-sm);border:none;min-width:120px;justify-content:center}.reupload-btn-secondary{background:#ffffff1a;color:#ccc;border:1px solid rgba(255,255,255,.2)}.reupload-btn-secondary:hover:not(:disabled){background:#ffffff26;color:#fff;transform:translateY(-1px)}.reupload-btn-primary{background:linear-gradient(135deg,var(--color-primary) 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var(--spacing-sm);width:100%;display:flex;flex-direction:column;align-items:center}.intro-section h2{font-size:1.75rem;margin-bottom:var(--spacing-sm)}.intro-section p{font-size:var(--font-size-md);padding:0 var(--spacing-sm);max-width:500px}.input-options{grid-template-columns:1fr;gap:var(--spacing-lg);max-width:600px;padding:0 var(--spacing-sm);width:100%;display:grid;justify-items:center}.option-card{padding:var(--spacing-md);width:100%;max-width:500px}.option-icon{width:40px;height:40px}.option-card h3{font-size:var(--font-size-lg)}.upload-zone{padding:var(--spacing-lg);min-height:100px}.upload-zone svg{width:24px;height:24px}.upload-zone span{font-size:var(--font-size-sm)}.upload-zone small{font-size:var(--font-size-xs)}.municipality-selector{flex-direction:column;gap:var(--spacing-sm)}.connect-btn{width:100%;padding:var(--spacing-md)}.suggestions-section{text-align:center;width:100%;max-width:600px;padding:0 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#4a72ff4d;transform:scale(1.02)}.upload-drop-zone.drag-active p{color:#fff;font-size:1.2rem;font-weight:500}.file-upload-error-message{color:#ff5252;margin-bottom:1rem;padding:8px 12px;background:#ff52521a;border-radius:6px;width:100%;text-align:center}.selected-file{display:flex;flex-direction:column;align-items:center;gap:.5rem}.selected-file .file-name{color:#fff;font-weight:500;font-size:1.1rem;word-break:break-all;max-width:100%}.selected-file .file-size{color:#999;font-size:.9rem}.buildings-panel{position:fixed;top:5rem;left:80px;width:350px;height:calc(100vh - 5rem);background-color:#0d0d0d;color:#fff;border-right:1px solid #1A1A1A;display:flex;flex-direction:column;padding:20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;z-index:1100;overflow:hidden}.buildings-header{margin-bottom:24px}.header-with-close{display:flex;justify-content:space-between;align-items:flex-start}.buildings-header 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