*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f0f13;--surface: #1a1a24;--surface2: #22222f;--border: #2e2e3f;--text: #e8e8f0;--text-muted: #8888a8;--accent: #7c6af7;--accent-hover: #9585f9;--against: #e05c5c;--against-bg: #2a1a1a;--for: #5cb85c;--for-bg: #1a2a1a;--highlight: #CECBF6;--highlight-bg: #2d2a4a;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:15px;line-height:1.6;color:var(--text);background:var(--bg)}body{min-height:100vh;background:var(--bg)}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover);text-decoration:underline}button{cursor:pointer;border:none;border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;transition:background .15s,opacity .15s}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--border)}.btn-danger{background:transparent;color:var(--against);border:1px solid var(--against)}.btn-danger:hover:not(:disabled){background:var(--against-bg)}input,textarea,select{background:var(--surface2);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:14px;padding:8px 12px;width:100%;outline:none;transition:border-color .15s}input:focus,textarea:focus,select:focus{border-color:var(--accent)}textarea{resize:vertical;min-height:80px}.error-msg{color:var(--against);font-size:13px;margin-top:6px}.loading{color:var(--text-muted);padding:40px;text-align:center}.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:56px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.topbar-logo{font-size:20px;font-weight:700;color:var(--highlight);letter-spacing:-.5px}.topbar-nav{display:flex;gap:8px}.home{max-width:900px;margin:0 auto;padding:40px 24px}.home-header{margin-bottom:32px;display:flex;align-items:center;justify-content:space-between}.home-header h1{font-size:24px;font-weight:700}.artifact-list{display:flex;flex-direction:column;gap:12px}.artifact-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px 20px;cursor:pointer;transition:border-color .15s,background .15s;display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.artifact-card:hover{border-color:var(--accent);background:var(--surface2)}.artifact-card-info h3{font-size:16px;font-weight:600;margin-bottom:4px}.artifact-card-meta{font-size:13px;color:var(--text-muted);display:flex;gap:12px;flex-wrap:wrap}.stance-badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.stance-against{background:var(--against-bg);color:var(--against)}.stance-for{background:var(--for-bg);color:var(--for)}.empty-state{text-align:center;padding:80px 24px;color:var(--text-muted)}.empty-state p{margin-bottom:20px;font-size:16px}.create-page{max-width:680px;margin:0 auto;padding:40px 24px}.create-page h1{font-size:24px;font-weight:700;margin-bottom:32px}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:13px;font-weight:600;color:var(--text-muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.preview-box{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:16px;margin-top:12px}.preview-box-meta{font-size:13px;color:var(--text-muted);margin-bottom:8px;display:flex;gap:12px}.preview-box-text{font-size:14px;color:var(--text);max-height:200px;overflow-y:auto;white-space:pre-wrap;word-break:break-word}.form-actions{display:flex;gap:12px;margin-top:28px}.view-page{display:grid;grid-template-columns:1fr 380px 280px;height:calc(100vh - 56px);overflow:hidden}@media (max-width: 1100px){.view-page{grid-template-columns:1fr 340px;grid-template-rows:auto auto}.score-pane{display:none}}@media (max-width: 720px){.view-page{grid-template-columns:1fr;grid-template-rows:auto auto}.argument-pane{display:none}}.source-pane{overflow-y:auto;padding:28px 32px;border-right:1px solid var(--border)}.source-pane-header{margin-bottom:20px}.source-pane-header h2{font-size:20px;font-weight:700;margin-bottom:8px;line-height:1.3}.source-meta{font-size:13px;color:var(--text-muted);display:flex;gap:12px;flex-wrap:wrap;margin-bottom:4px}.source-text{font-size:15px;line-height:1.75;white-space:pre-wrap;word-break:break-word;color:var(--text);cursor:text;-webkit-user-select:text;user-select:text}.source-text mark{background:var(--highlight-bg);color:var(--highlight);border-radius:2px;padding:0 2px;cursor:pointer;transition:background .1s}.source-text mark.active-callout{background:var(--accent);color:#fff}.source-text mark:hover{background:var(--accent);color:#fff}.selection-tooltip{position:fixed;background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:8px 12px;font-size:13px;color:var(--text);z-index:200;box-shadow:0 4px 20px #0006;display:flex;gap:8px;align-items:center}.argument-pane{overflow-y:auto;border-right:1px solid var(--border);display:flex;flex-direction:column}.argument-pane-header{padding:20px 20px 12px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.argument-pane-header h3{font-size:15px;font-weight:600}.callout-list{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:10px}.callout-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:14px;cursor:pointer;transition:border-color .15s}.callout-card:hover,.callout-card.active{border-color:var(--accent)}.callout-excerpt{font-size:13px;color:var(--highlight);background:var(--highlight-bg);border-left:3px solid var(--highlight);padding:6px 10px;border-radius:0 4px 4px 0;margin-bottom:8px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.callout-counter{font-size:14px;color:var(--text);line-height:1.5;margin-bottom:8px}.callout-footer{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--text-muted)}.callout-actions{display:flex;gap:6px}.callout-actions button{padding:4px 8px;font-size:12px}.evidence-links{margin-top:8px;display:flex;flex-direction:column;gap:4px}.evidence-link{font-size:12px;color:var(--accent);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.callout-editor{background:var(--surface);border:1px solid var(--accent);border-radius:10px;padding:16px;margin:12px}.callout-editor h4{font-size:14px;font-weight:600;margin-bottom:12px;color:var(--accent)}.callout-editor .form-group{margin-bottom:14px}.callout-editor .form-group label{font-size:12px}.callout-editor .excerpt-preview{font-size:13px;color:var(--highlight);background:var(--highlight-bg);border-left:3px solid var(--highlight);padding:8px 10px;border-radius:0 4px 4px 0;margin-bottom:12px;font-style:italic}.evidence-editor{display:flex;flex-direction:column;gap:8px}.evidence-row{display:grid;grid-template-columns:1fr 1fr auto;gap:6px;align-items:center}.evidence-row button{padding:6px 8px;font-size:13px}.editor-actions{display:flex;gap:8px;margin-top:12px}.score-pane{overflow-y:auto;padding:20px 16px;background:var(--surface)}.score-pane h3{font-size:15px;font-weight:600;margin-bottom:16px}.score-summary{margin-bottom:20px}.score-bar-label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:6px}.score-bar-track{height:8px;background:var(--surface2);border-radius:4px;overflow:hidden;margin-bottom:14px}.score-bar-fill{height:100%;border-radius:4px;transition:width .5s ease}.score-stat{display:flex;justify-content:space-between;font-size:13px;padding:6px 0;border-bottom:1px solid var(--border)}.score-stat:last-child{border-bottom:none}.score-stat-value{font-weight:600;color:var(--accent)}.export-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;z-index:300;display:flex;align-items:center;justify-content:center;padding:24px}.export-modal{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px;width:100%;max-width:720px;max-height:85vh;display:flex;flex-direction:column;gap:0}.export-modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.export-modal-header h3{font-size:16px;font-weight:600}.export-textarea{flex:1;min-height:400px;font-family:Fira Mono,Consolas,Courier New,monospace;font-size:12px;line-height:1.6;background:var(--surface2);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:14px;resize:none;width:100%}.auth-page{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 56px);padding:40px 24px}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:40px;width:100%;max-width:420px}.auth-card h1{font-size:24px;font-weight:700;margin-bottom:4px}.auth-sub{color:var(--text-muted);font-size:14px;margin-bottom:28px}.auth-submit{width:100%;padding:10px;font-size:15px;margin-top:4px}.auth-footer{text-align:center;margin-top:20px;font-size:14px;color:var(--text-muted)}.strength-wrap{display:flex;align-items:center;gap:10px;margin-top:8px}.strength-track{flex:1;height:4px;background:var(--surface2);border-radius:2px;overflow:hidden}.strength-fill{height:100%;border-radius:2px;transition:width .25s ease,background .25s ease}.strength-label{font-size:12px;font-weight:600;min-width:44px}.form-hint{color:var(--text-muted);font-size:12px;margin-top:6px}.user-menu{display:flex;align-items:center;gap:8px}.user-name{font-size:14px;font-weight:500;color:var(--text-muted)}.role-badge{font-size:11px;font-weight:600;background:var(--accent);color:#fff;padding:2px 7px;border-radius:10px}.btn-sm{padding:5px 12px;font-size:13px}.topbar-btn{display:inline-flex;align-items:center;padding:7px 14px;border-radius:6px;font-size:14px;font-weight:500}.settings-page{max-width:600px;margin:0 auto;padding:40px 24px}.settings-page h1{font-size:24px;font-weight:700;margin-bottom:32px}.settings-section{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:24px;margin-bottom:20px}.settings-section h2{font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:16px}.settings-field{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.settings-field:last-child{border-bottom:none}.settings-label{width:90px;font-size:13px;color:var(--text-muted);flex-shrink:0}.settings-value{font-size:14px;font-weight:500}.settings-form{margin-top:4px}.settings-danger{border-color:#e05c5c4d}.success-msg{background:var(--for-bg);color:var(--for);border:1px solid rgba(92,184,92,.3);border-radius:6px;padding:10px 14px;font-size:14px;margin-bottom:12px}@keyframes toast-in{0%{opacity:0;transform:translateY(-12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.toast{position:fixed;top:72px;left:50%;transform:translate(-50%);z-index:999;display:flex;align-items:center;gap:10px;padding:12px 18px;border-radius:8px;font-size:14px;font-weight:500;box-shadow:0 4px 20px #0006;animation:toast-in .2s ease;white-space:nowrap}.toast--success{background:var(--surface);border:1px solid var(--accent);color:var(--text)}.toast--error{background:var(--surface);border:1px solid var(--against);color:var(--text)}.toast-icon{font-size:15px}.toast--success .toast-icon{color:var(--accent)}.toast--error .toast-icon{color:var(--against)}.toast-close{background:none;border:none;color:var(--text-muted);font-size:18px;line-height:1;padding:0 0 0 6px;cursor:pointer;opacity:.7}.toast-close:hover{opacity:1}.topbar-brand{display:flex;align-items:center;gap:8px}.beta-badge{font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:#7c6af726;color:var(--accent);border:1px solid rgba(124,106,247,.35);padding:2px 7px;border-radius:10px}.feedback-fab{position:fixed;bottom:24px;right:24px;z-index:200;background:var(--surface);color:var(--text-muted);border:1px solid var(--border);border-radius:20px;padding:8px 16px;font-size:13px;font-weight:500;box-shadow:0 2px 12px #0000004d;transition:border-color .15s,color .15s}.feedback-fab:hover{border-color:var(--accent);color:var(--accent)}.feedback-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;z-index:400;display:flex;align-items:flex-end;justify-content:flex-end;padding:24px}.feedback-modal{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px;width:100%;max-width:420px;box-shadow:0 8px 32px #0006}.feedback-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.feedback-title{font-size:15px;font-weight:600}.feedback-close{background:none;border:none;color:var(--text-muted);font-size:22px;line-height:1;padding:0;cursor:pointer}.feedback-close:hover{color:var(--text)}.feedback-types{display:flex;gap:6px;margin-bottom:16px}.feedback-type-btn{flex:1;background:var(--surface2);border:1px solid var(--border);color:var(--text-muted);border-radius:6px;padding:7px 4px;font-size:12px;font-weight:500;transition:border-color .15s,color .15s}.feedback-type-btn:hover{border-color:var(--accent);color:var(--text)}.feedback-type-btn.active{border-color:var(--accent);color:var(--accent);background:#7c6af71a}.admin-page{display:flex;min-height:calc(100vh - 56px)}.admin-sidebar{width:180px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);padding:24px 12px;display:flex;flex-direction:column;gap:4px}.admin-brand{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);padding:0 8px;margin-bottom:12px}.admin-tab{background:none;border:none;text-align:left;padding:8px 12px;border-radius:6px;font-size:14px;color:var(--text-muted);cursor:pointer;transition:background .12s,color .12s}.admin-tab:hover{background:var(--surface2);color:var(--text)}.admin-tab.active{background:#7c6af71f;color:var(--accent);font-weight:500}.admin-content{flex:1;padding:32px 36px;overflow-y:auto}.admin-section-title{font-size:18px;font-weight:700;margin-bottom:20px;display:flex;align-items:center;gap:10px}.admin-count{font-size:13px;font-weight:500;color:var(--text-muted);background:var(--surface2);padding:2px 8px;border-radius:10px}.admin-loading{color:var(--text-muted);padding:20px 0}.admin-empty{color:var(--text-muted);font-size:14px;padding:12px 0}.admin-stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:14px;margin-bottom:32px}.admin-stat-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px 20px}.admin-stat-card.accent{border-color:var(--accent)}.admin-stat-value{font-size:28px;font-weight:700;line-height:1;margin-bottom:6px}.admin-stat-card.accent .admin-stat-value{color:var(--accent)}.admin-stat-label{font-size:12px;color:var(--text-muted);font-weight:500}.admin-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.admin-toolbar .admin-section-title{margin-bottom:0}.admin-filter-btns{display:flex;gap:6px}.active-filter{border-color:var(--accent)!important;color:var(--accent)!important}.admin-ticket-list{display:flex;flex-direction:column;gap:10px}.admin-ticket{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:14px 16px}.admin-ticket.resolved{opacity:.55}.admin-ticket-header{display:flex;align-items:center;gap:12px;margin-bottom:8px}.admin-ticket-type{font-size:13px;font-weight:600;text-transform:capitalize}.admin-ticket-meta{font-size:12px;color:var(--text-muted);flex:1}.admin-ticket-msg{font-size:14px;line-height:1.6}.admin-ticket-url{font-size:11px;color:var(--text-muted);margin-top:6px;word-break:break-all}.admin-table{width:100%;border-collapse:collapse;font-size:14px}.admin-table th{text-align:left;padding:8px 12px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);border-bottom:1px solid var(--border)}.admin-table td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:middle}.admin-table tr:last-child td{border-bottom:none}.row-suspended td{opacity:.5}.text-muted{color:var(--text-muted)}.role-pill{font-size:11px;font-weight:600;padding:2px 8px;border-radius:10px;text-transform:capitalize}.role-pill.role-admin{background:#7c6af726;color:var(--accent)}.role-pill.role-mod{background:#5cb85c26;color:var(--for)}.role-pill.role-user{background:var(--surface2);color:var(--text-muted)}.admin-add-form{display:flex;gap:8px;margin-bottom:20px}.admin-word-list{display:flex;flex-direction:column;gap:6px}.admin-word-row{display:flex;align-items:center;gap:12px;padding:8px 12px;background:var(--surface);border:1px solid var(--border);border-radius:6px}.admin-word-text{flex:1;font-size:14px;font-family:monospace}.admin-word-action{font-size:12px;font-weight:600;text-transform:uppercase;min-width:40px}