:root{--green-900: #1B5E20;--green-700: #388E3C;--green-600: #43A047;--green-100: #E8F5E9;--green-50: #FAFFF9;--green-leaf: #558B2F;--amber-100: #FFF8E1;--amber-800: #F57F17;--amber-accent: #FFC107;--blue-100: #E3F2FD;--blue-800: #1565C0;--red-700: #D32F2F;--gray-50: #FAFAFA;--gray-100: #F5F5F5;--gray-200: #EEEEEE;--gray-300: #E0E0E0;--gray-400: #BDBDBD;--gray-500: #9E9E9E;--gray-600: #757575;--gray-700: #616161;--gray-800: #424242;--gray-900: #212121;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--shadow-sm: 0 1px 3px rgba(0,0,0,.06);--transition: .15s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--gray-100);color:var(--gray-900);font-size:13px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}.loading-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--gray-100)}.page-loading{display:flex;align-items:center;justify-content:center;min-height:300px}.spinner{width:32px;height:32px;border-radius:50%;border:3px solid var(--gray-300);border-top-color:var(--green-600);animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.portal-layout{display:flex;min-height:100vh}.sidebar{width:220px;background:#1a1a2e;border-right:none;padding:20px 0;display:flex;flex-direction:column;flex-shrink:0;position:sticky;top:0;height:100vh}.sidebar-logo{padding:0 20px 16px;display:flex;align-items:center;gap:10px;border-bottom:.5px solid #2D2D44;margin-bottom:8px}.sidebar-logo svg{flex-shrink:0}.sidebar-logo-text{font-size:15px;font-weight:600;color:#fff;letter-spacing:-.3px}.sidebar-nav{flex:1;padding:4px 0}.sidebar-link{display:flex;align-items:center;gap:12px;padding:10px 20px;font-size:13px;color:#9e9ebb;border:none;background:none;width:100%;text-align:left;border-left:3px solid transparent;transition:all var(--transition);text-decoration:none;cursor:pointer}.sidebar-link:hover{background:#43a0471f;color:#43a047}.sidebar-link.active{background:#43a04726;color:#43a047;font-weight:500;border-left-color:#43a047}.sidebar-link i{font-size:20px}.sidebar-footer{padding:10px 0;border-top:.5px solid #2D2D44;margin-top:8px}.sidebar-logout{color:#757599}.sidebar-logout:hover{color:#ef5350;background:transparent}.main-content{flex:1;padding:32px 36px;overflow-y:auto;background:#fff;min-height:100vh}h1{font-size:20px;font-weight:600;color:var(--gray-900);margin-bottom:20px}h2{font-size:15px;font-weight:600;color:var(--gray-900);margin-bottom:14px}h2 i{font-size:18px;vertical-align:-3px;margin-right:6px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.page-header h1{margin:0}.page-header-left{display:flex;align-items:center;gap:10px}.page-subtitle{font-size:13px;color:var(--gray-500);margin-bottom:22px;margin-top:-14px}.back-link{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--green-600);margin-bottom:16px}.back-link:hover{color:var(--green-700)}.back-link i{font-size:16px}.text-muted{color:var(--gray-600)}.text-center{text-align:center}.text-sm{font-size:11px}.divider{height:.5px;background:var(--gray-300);margin:24px 0}.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:500;white-space:nowrap}.badge-green{background:var(--green-100);color:var(--green-900)}.btn{padding:9px 20px;background:var(--green-600);color:#fff;border:none;border-radius:var(--radius-sm);font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:8px;transition:background var(--transition);white-space:nowrap}.btn:hover{background:var(--green-700)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn i{font-size:18px}.btn-full{width:100%;justify-content:center;padding:13px;font-size:14px}.btn-lg{padding:14px;font-size:15px}.btn-outline{padding:8px 18px;background:transparent;color:var(--green-600);border:1.5px solid var(--green-600);border-radius:var(--radius-sm);font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:8px;transition:all var(--transition)}.btn-outline:hover{background:var(--green-100)}.btn-sm{padding:6px 14px;font-size:12px;border-radius:6px}.btn-ghost{background:transparent;color:var(--gray-600);border:none;padding:6px 12px;font-size:12px;border-radius:6px;display:inline-flex;align-items:center;gap:6px;transition:all var(--transition)}.btn-ghost:hover{background:var(--gray-100);color:var(--gray-900)}.btn-danger{background:#ef5350}.btn-danger:hover{background:#d32f2f}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12px;color:var(--gray-600);margin-bottom:5px;font-weight:500}.form-input{width:100%;padding:10px 14px;border:.5px solid var(--gray-300);border-radius:var(--radius-sm);font-size:13px;background:#fff;color:var(--gray-900);outline:none;transition:border-color var(--transition)}.form-input:focus{border-color:var(--green-600)}.form-input:disabled{background:var(--gray-100);color:var(--gray-500)}.form-textarea{resize:vertical}select.form-input{-webkit-appearance:auto;-moz-appearance:auto;appearance:auto}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 22px}.form-grid-3{grid-template-columns:130px 1fr 1fr}.form-grid .full-width{grid-column:1 / -1}.form-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:22px}.form-error{background:#ffebee;color:var(--red-700);padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;margin:12px 0}.form-hint{font-size:12px;color:var(--gray-500);margin-top:4px}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:400px}.empty-state-icon{width:80px;height:80px;border-radius:50%;background:var(--green-100);display:flex;align-items:center;justify-content:center;margin-bottom:24px}.empty-state-icon i{font-size:36px;color:var(--green-600)}.empty-state h2{font-size:20px;font-weight:500;margin-bottom:10px}.empty-state p{font-size:14px;color:var(--gray-600);max-width:360px;margin-bottom:28px;line-height:1.6}.case-card{display:block;background:#fff;border:.5px solid var(--gray-300);border-radius:var(--radius-md);padding:18px 22px;margin-bottom:12px;transition:border-color var(--transition);color:inherit}.case-card:hover{border-color:var(--green-600)}.case-card-row{display:flex;justify-content:space-between;align-items:flex-start}.case-card-meta{font-size:11px;color:var(--gray-500);margin-bottom:3px}.case-card-title{font-size:15px;font-weight:500;color:var(--gray-900);margin-bottom:3px}.case-card-sub{font-size:12px;color:var(--gray-600)}.case-card-right{text-align:right}.case-card-amount{font-size:17px;font-weight:500;color:var(--gray-900);margin-bottom:4px}.progress-dots{display:flex;gap:4px;margin-top:10px}.progress-dot{width:10px;height:10px;border-radius:50%;background:var(--gray-300)}.progress-dot.done{background:var(--green-600)}.progress-dot.current{background:var(--green-100);border:2px solid var(--green-600)}.progress-bar{display:flex;align-items:flex-start;margin-bottom:28px}.progress-step{display:flex;flex-direction:column;align-items:center;flex:1;position:relative}.progress-line{position:absolute;top:14px;left:calc(50% + 16px);right:calc(-50% + 16px);height:2px;background:var(--gray-300)}.progress-line.done{background:var(--green-600)}.progress-circle{width:30px;height:30px;border-radius:50%;border:2px solid var(--gray-300);background:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:500;color:var(--gray-400);z-index:1}.progress-circle.done{background:var(--green-600);border-color:var(--green-600);color:#fff}.progress-circle.done i{font-size:14px}.progress-circle.current{background:var(--green-100);border-color:var(--green-600);color:var(--green-600)}.progress-label{font-size:10px;margin-top:5px;text-align:center;white-space:nowrap;color:var(--gray-500)}.progress-label.active{color:var(--green-900)}.info-card{background:var(--gray-50);border:.5px solid var(--gray-300);border-radius:var(--radius-md);padding:28px;margin-bottom:22px;text-align:center}.info-card-icon{width:56px;height:56px;border-radius:50%;background:var(--green-100);display:inline-flex;align-items:center;justify-content:center;margin-bottom:14px}.info-card-icon i{font-size:28px;color:var(--green-600)}.info-card h3{font-size:16px;font-weight:600;margin-bottom:8px}.info-card p{font-size:13px;color:var(--gray-600);line-height:1.6;max-width:420px;margin:0 auto}.teaser-card{background:var(--green-100);border:1.5px solid var(--green-600);border-radius:var(--radius-md);padding:22px;margin-bottom:22px}.teaser-header{display:flex;align-items:center;gap:8px;margin-bottom:14px;font-size:15px;font-weight:500;color:var(--green-900)}.teaser-header i{font-size:22px}.teaser-metrics{display:flex;gap:28px;margin-bottom:16px}.teaser-value{font-size:26px;font-weight:500;color:var(--green-900)}.teaser-value.highlight{color:var(--green-600)}.teaser-label{font-size:12px;color:var(--green-leaf)}.teaser-note{font-size:11px;color:var(--gray-600);margin-top:10px}.result-card{background:var(--gray-50);border:.5px solid var(--gray-300);border-radius:var(--radius-md);padding:22px;margin-bottom:22px}.result-card h2{margin-bottom:14px}.doc-list{background:var(--gray-50);border:.5px solid var(--gray-300);border-radius:var(--radius-md);overflow:hidden}.doc-row{display:flex;align-items:center;gap:14px;padding:14px 16px;border-bottom:.5px solid var(--gray-200);transition:background var(--transition)}.doc-row:last-child{border-bottom:none}.doc-row:hover{background:var(--green-100)}.doc-icon-wrap{width:40px;height:40px;background:#ffebee;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.doc-icon-wrap i{font-size:20px;color:var(--red-700)}.doc-info{flex:1;min-width:0}.doc-name{font-size:13px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.doc-meta{font-size:11px;color:var(--gray-500)}.doc-download{background:none;border:none;padding:4px;color:var(--green-600);font-size:18px}.doc-download:hover{color:var(--green-700)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;font-size:13px}.detail-label{display:block;font-size:11px;color:var(--gray-500)}.upload-zone{border:2px dashed #C8E6C9;border-radius:var(--radius-md);padding:48px;text-align:center;background:var(--green-50);cursor:pointer;transition:border-color var(--transition)}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--green-600);background:var(--green-100)}.upload-zone.has-file{padding:18px 22px;text-align:left}.upload-zone-icon{font-size:44px;color:var(--green-600);display:block;margin-bottom:14px}.upload-zone-title{font-size:15px;font-weight:500;color:var(--gray-900);margin-bottom:4px}.upload-zone-sub{font-size:12px;color:var(--gray-500);margin-bottom:12px}.upload-zone-hint{font-size:11px;color:var(--gray-400)}.upload-zone-file{display:flex;align-items:center;gap:14px}.upload-zone-file>i{font-size:28px;color:var(--green-600)}.upload-zone-filename{font-size:14px;font-weight:500}.upload-zone-size{font-size:12px;color:var(--gray-500)}.upload-zone-remove{margin-left:auto;background:none;border:none;color:var(--gray-500);font-size:18px;padding:4px}.upload-zone-remove:hover{color:var(--red-700)}.setting-row{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:.5px solid var(--gray-100)}.setting-row .sl{font-size:13px;font-weight:500}.setting-row .sd{font-size:12px;color:var(--gray-500)}.toggle{width:42px;height:24px;border-radius:12px;background:var(--gray-300);position:relative;cursor:pointer;flex-shrink:0;border:none;transition:background var(--transition)}.toggle.on{background:var(--green-600)}.toggle:after{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;left:3px;transition:left var(--transition)}.toggle.on:after{left:21px}.referral-code-card{background:var(--green-100);border-radius:var(--radius-md);padding:22px;margin-bottom:22px}.referral-code-title{font-size:14px;color:var(--green-900);font-weight:500;margin-bottom:10px}.referral-code-box{display:flex;align-items:center;gap:12px;background:#fff;border:.5px solid #C8E6C9;border-radius:var(--radius-sm);padding:11px 16px}.referral-code{font-family:monospace;font-size:16px;font-weight:500;color:var(--green-900);letter-spacing:1px;flex:1}.referral-copy-btn{padding:5px 12px;border:.5px solid #C8E6C9;border-radius:6px;background:#fff;color:var(--green-600);font-size:12px;display:flex;align-items:center;gap:5px}.referral-copy-btn:hover{background:var(--green-100)}.referral-code-info{font-size:12px;color:var(--green-leaf);margin-top:12px;line-height:1.5}.referral-share-buttons{display:flex;gap:10px;margin-top:16px}.referral-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:28px}.stat-card{background:var(--gray-50);border:.5px solid var(--gray-300);border-radius:var(--radius-md);padding:18px;text-align:center}.stat-value{font-size:22px;font-weight:500;color:var(--green-900)}.stat-label{font-size:12px;color:var(--gray-500);margin-top:4px}.referral-item{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:.5px solid var(--gray-100)}.referral-item-name{font-size:13px;font-weight:500}.referral-item-date{font-size:11px;color:var(--gray-500)}.abtretung-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px}.abtretung-stat{background:var(--gray-100);border-radius:10px;padding:14px;text-align:center}.abtretung-stat.highlight{background:var(--green-100)}.abtretung-stat-label{font-size:11px;color:var(--gray-500)}.abtretung-stat.highlight .abtretung-stat-label{color:var(--green-leaf)}.abtretung-stat-value{font-size:20px;font-weight:500;color:var(--gray-900);margin-top:3px}.abtretung-stat.highlight .abtretung-stat-value{color:var(--green-900)}.abtretung-text{background:var(--gray-50);border:.5px solid var(--gray-300);border-radius:10px;padding:18px;max-height:220px;overflow-y:auto;margin-bottom:18px;font-size:12px;color:var(--gray-700);line-height:1.7}.abtretung-text p{margin-bottom:12px}.abtretung-text p:last-child{margin-bottom:0}.abtretung-text strong{color:var(--gray-900)}.provision-table{width:100%;border-collapse:collapse;margin:8px 0 14px}.provision-table th,.provision-table td{border:1px solid var(--gray-300);padding:6px 10px;font-size:11px;text-align:left}.provision-table th{background:var(--green-100);font-weight:600;color:var(--green-900)}.provision-table td{color:var(--gray-800)}.detail-text{font-size:14px;color:var(--gray-700);line-height:1.6;margin-bottom:8px}.detail-note{font-size:13px;color:var(--gray-600);line-height:1.5;background:var(--gray-50);border-radius:6px;padding:10px 14px;margin-top:8px}.abtretung-consent{background:var(--amber-100);border-radius:10px;padding:16px;margin-bottom:18px}.abtretung-consent-label{display:flex;align-items:flex-start;gap:10px;font-size:12px;color:var(--gray-800);line-height:1.5;cursor:pointer}.abtretung-consent-label input{margin-top:2px;accent-color:var(--green-600)}.abtretung-consent-label a{color:var(--green-600);text-decoration:underline}.faq-item{border:.5px solid var(--gray-300);border-radius:var(--radius-sm);margin-bottom:8px;overflow:hidden}.faq-question{width:100%;padding:14px 18px;background:none;border:none;display:flex;align-items:center;justify-content:space-between;font-size:13px;font-weight:500;color:var(--gray-900);text-align:left;transition:background var(--transition)}.faq-question:hover{background:var(--gray-50)}.faq-question i{font-size:16px;flex-shrink:0;margin-left:12px}.faq-item.open .faq-question{background:var(--green-100);color:var(--green-900)}.faq-answer{padding:0 18px 14px;font-size:13px;color:var(--gray-700);line-height:1.6}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--gray-100);padding:24px}.login-card{max-width:400px;width:100%;background:#fff;border-radius:var(--radius-lg);padding:44px;border:.5px solid var(--gray-300)}.login-logo{text-align:center;margin-bottom:32px}.login-logo svg{margin-bottom:14px}.login-logo-text{font-size:20px;font-weight:600;color:var(--green-900);letter-spacing:-.3px}.login-title{font-size:22px;font-weight:500;color:var(--gray-900);text-align:center;margin-bottom:6px}.login-subtitle{font-size:13px;color:var(--gray-600);text-align:center;margin-bottom:28px}.login-hint{font-size:11px;color:var(--gray-500);text-align:center;margin-top:18px;line-height:1.5}.login-sent{text-align:center}.login-sent-icon{width:64px;height:64px;border-radius:50%;background:var(--green-100);display:inline-flex;align-items:center;justify-content:center;margin-bottom:20px}.login-sent-icon i{font-size:32px;color:var(--green-600)}.login-sent h2{font-size:20px;margin-bottom:10px}.login-sent p{font-size:13px;color:var(--gray-600);margin-bottom:8px;line-height:1.5}.login-footer{border-top:.5px solid var(--gray-300);margin-top:24px;padding-top:18px;text-align:center;font-size:11px;color:var(--gray-500)}.login-footer a{color:var(--green-600)}.login-footer span{margin:0 6px}.chat-fab{position:fixed;bottom:20px;right:20px;width:56px;height:56px;border-radius:50%;background:var(--green-900);border:none;display:flex;align-items:center;justify-content:center;color:#fff;z-index:1000;cursor:pointer;box-shadow:0 4px 20px #1b5e2059;transition:transform var(--transition),background var(--transition),opacity var(--transition)}.chat-fab:hover{background:var(--green-700);transform:scale(1.08)}.chat-fab-hidden{opacity:0;pointer-events:none;transform:scale(.8)}.chat-panel{position:fixed;bottom:20px;right:20px;width:380px;max-height:560px;background:#fff;border-radius:16px;overflow:hidden;z-index:1000;box-shadow:0 12px 40px #0000002e,0 0 0 .5px #0000000f;display:flex;flex-direction:column;animation:chatSlideUp .25s ease-out}@keyframes chatSlideUp{0%{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.chat-header{background:var(--green-900);color:#fff;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.chat-header-info{display:flex;align-items:center;gap:10px}.chat-header-avatar{width:32px;height:32px;border-radius:8px;background:#ffffff26;display:flex;align-items:center;justify-content:center}.chat-header-title{font-size:14px;font-weight:600;letter-spacing:-.2px}.chat-header-subtitle{font-size:10px;opacity:.65;margin-top:1px}.chat-header-actions{display:flex;align-items:center;gap:4px}.chat-header-btn{background:#ffffff1f;border:none;color:#fff;width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background var(--transition)}.chat-header-btn:hover{background:#ffffff40}.chat-header-btn:disabled{opacity:.4;cursor:default}.chat-ai-notice{background:var(--amber-100);padding:7px 12px;margin:8px 10px 0;border-radius:8px;font-size:10px;color:var(--amber-800);line-height:1.4;display:flex;gap:6px;align-items:center;flex-shrink:0}.chat-ai-notice svg{flex-shrink:0}.chat-body{flex:1;min-height:180px;max-height:340px;padding:14px;overflow-y:auto;background:var(--gray-50)}.chat-welcome{text-align:center;padding:24px 8px 10px}.chat-welcome-title{font-size:15px;font-weight:600;color:var(--gray-900);margin-bottom:4px}.chat-welcome-sub{font-size:12px;color:var(--gray-500);margin-bottom:18px}.chat-quick-actions{display:flex;flex-wrap:wrap;gap:7px;justify-content:center}.chat-quick-btn{font-size:11px;padding:7px 14px;border-radius:18px;border:1px solid var(--green-600);color:var(--green-900);background:#fff;cursor:pointer;transition:all var(--transition)}.chat-quick-btn:hover{background:var(--green-600);color:#fff;box-shadow:0 2px 8px #43a04740}.chat-suggestions{display:flex;flex-wrap:wrap;gap:5px;padding:8px 10px;border-top:.5px solid var(--gray-200);background:#fff;flex-shrink:0}.chat-suggest-btn{font-size:10px;padding:4px 10px;border-radius:12px;border:1px solid var(--gray-300);color:var(--gray-600);background:var(--gray-50);cursor:pointer;transition:all var(--transition);white-space:nowrap}.chat-suggest-btn:hover{border-color:var(--green-600);color:var(--green-900);background:var(--green-100)}.chat-msg{margin-bottom:10px;max-width:85%;font-size:12.5px;line-height:1.55;padding:10px 14px;white-space:pre-wrap;word-break:break-word}.chat-msg.assistant{background:#fff;border:.5px solid var(--gray-200);border-radius:2px 12px 12px;color:var(--gray-900);box-shadow:0 1px 3px #0000000a}.chat-msg.user{background:var(--green-900);color:#fff;border-radius:12px 2px 12px 12px;margin-left:auto}.chat-msg.system{max-width:100%;padding:0;background:none;border:none;box-shadow:none}.chat-error-inline{background:#ffebee;color:var(--red-700);padding:8px 12px;border-radius:8px;font-size:11px;text-align:center}.chat-typing{display:inline-flex;gap:4px;padding:2px 0}.chat-typing span{width:6px;height:6px;border-radius:50%;background:var(--gray-400);animation:chatTyping 1.2s infinite ease-in-out}.chat-typing span:nth-child(2){animation-delay:.2s}.chat-typing span:nth-child(3){animation-delay:.4s}@keyframes chatTyping{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.chat-input{display:flex;gap:8px;border-top:.5px solid var(--gray-200);padding:10px;flex-shrink:0;background:#fff}.chat-input input{flex:1;border:1px solid var(--gray-300);border-radius:22px;padding:10px 16px;font-size:13px;outline:none;background:var(--gray-50);transition:all var(--transition)}.chat-input input:focus{border-color:var(--green-600);background:#fff;box-shadow:0 0 0 3px #43a0471a}.chat-input button{width:36px;height:36px;border-radius:50%;background:var(--green-600);border:none;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:all var(--transition)}.chat-input button:hover{background:var(--green-700);transform:scale(1.05)}.chat-input button:disabled{opacity:.4;cursor:default;transform:none}@media (max-width: 768px){.form-input,input[type=text],input[type=email],input[type=search],select,textarea{font-size:16px}}@media (max-width: 768px){.portal-layout{flex-direction:column}.sidebar{width:100%;height:auto;position:relative;flex-direction:row;padding:10px 0;border-right:none;border-bottom:.5px solid var(--gray-300)}.sidebar-logo{border-bottom:none;padding:0 16px;margin-bottom:0}.sidebar-nav{display:flex;overflow-x:auto;padding:0}.sidebar-link{padding:8px 14px;border-left:none;white-space:nowrap;font-size:12px}.sidebar-link i{font-size:16px}.sidebar-link.active{border-left:none;border-bottom:2px solid var(--green-900)}.sidebar-footer{margin-left:auto;padding:0 12px}.main-content{padding:20px 16px}.login-card{padding:32px 24px}.form-grid,.form-grid-3{grid-template-columns:1fr}.teaser-metrics{flex-direction:column;gap:12px}.abtretung-stats,.referral-stats{grid-template-columns:1fr}.case-card-row{flex-direction:column;gap:8px}.case-card-right{align-items:flex-start}.btn,.btn-outline,.btn-full{min-height:44px}.page-header{flex-direction:column;align-items:stretch;gap:12px}.chat-panel{width:calc(100vw - 24px);right:12px;bottom:12px;max-height:calc(100vh - 80px)}.chat-fab{bottom:16px;right:16px}.chat-suggestions{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch}.chat-suggest-btn{flex-shrink:0}}@media (max-width: 375px){.login-page{padding:16px}.login-card{padding:28px 20px}.sidebar-link span{display:none}}