@keyframes spin{to{transform:rotate(360deg)}}*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #f8f9fb;--surface: #ffffff;--text: #1a1a2e;--text-muted: #6b7280;--border: #e5e7eb;--accent: #ffcc00;--accent-hover: #e6b800;--sidebar-bg: #fafafa;--sidebar-active: #fff8e0;--danger: #e53e3e;font-family:Helvetica Neue,Helvetica,Arial,sans-serif}[data-theme=dark]{--bg: #141414;--surface: #1e1e1e;--text: #e5e5e5;--text-muted: #a0a0a0;--border: #2e2e2e;--sidebar-bg: #191919;--sidebar-active: #2a2510}html,body,#root{height:100%;background:var(--bg);color:var(--text)}.app-header{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:48px;padding:0 16px;background:#000;position:sticky;top:0;z-index:100}.header-col{display:flex;align-items:center}.header-left{justify-content:flex-start}.header-center{justify-content:center}.header-right{justify-content:flex-end;gap:12px}.header-logo{height:34px;filter:brightness(0) invert(1)}.header-app-name{font-size:1.125rem;font-weight:400;color:#fff;white-space:nowrap}.theme-toggle{display:flex;align-items:center;gap:4px;cursor:pointer;-webkit-user-select:none;user-select:none}.theme-toggle-icon{font-size:12px;color:#ffffff80}.theme-toggle-track{width:32px;height:18px;background:#ffffff26;border-radius:9px;position:relative}.theme-toggle-thumb{width:14px;height:14px;background:#fc0;border-radius:50%;position:absolute;top:2px;left:2px;transition:left .2s}.theme-toggle-thumb.dark{left:16px}.avatar-group{position:relative}.avatar-btn{width:28px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:#ffffff1a;cursor:pointer;overflow:hidden;display:flex;align-items:center;justify-content:center;padding:0}.avatar-btn:hover{border-color:#fff9}.avatar-img{width:100%;height:100%;object-fit:cover}.avatar-initials-btn{font-size:.75rem;font-weight:600;color:#fff;font-family:Helvetica Neue,monospace}.avatar-menu{position:absolute;top:36px;right:0;background:var(--surface);border:1px solid var(--border);border-radius:6px;box-shadow:0 4px 12px #00000026;min-width:120px;z-index:200;animation:fadeIn .15s ease}.avatar-menu-item{display:block;width:100%;padding:8px 14px;text-align:left;background:none;border:none;color:var(--text);font-size:.875rem;cursor:pointer;font-family:inherit}.avatar-menu-item:hover{background:var(--border)}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.app-shell{display:flex;flex-direction:column;height:100dvh;overflow:hidden}.app-body{display:flex;flex:1;overflow:hidden}.sidebar{width:260px;min-width:260px;background:var(--sidebar-bg);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.sidebar-top{padding:12px;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:8px}.new-btn{width:100%;padding:8px 12px;background:var(--accent);color:#1a1a1a;border:none;border-radius:6px;font-size:.8125rem;font-weight:600;cursor:pointer;font-family:inherit;letter-spacing:.02em}.new-btn:hover{background:var(--accent-hover)}.search-input{width:100%;padding:7px 10px;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--text);font-size:.8125rem;font-family:inherit;outline:none}.search-input:focus{border-color:var(--accent)}.sidebar-list{flex:1;overflow-y:auto;padding:8px 0}.sidebar-group{margin-bottom:2px}.sidebar-group:not(:first-child){margin-top:16px}.sidebar-group-label{padding:10px 14px 6px;font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.sidebar-item{display:flex;align-items:center;justify-content:space-between;width:100%;padding:8px 14px;background:none;border:none;cursor:pointer;text-align:left;color:var(--text);font-family:inherit;font-size:.8125rem;border-left:3px solid transparent;transition:background .1s}.sidebar-item:hover{background:#00000008}[data-theme=dark] .sidebar-item:hover{background:#ffffff0a}.sidebar-item.active{background:var(--sidebar-active);border-left-color:var(--accent)}.sidebar-item-title{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.sidebar-item-date{font-size:.6875rem;color:var(--text-muted);margin-left:8px;white-space:nowrap}.sidebar-empty{padding:24px 14px;text-align:center;color:var(--text-muted);font-size:.8125rem}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}.main-top-bar{display:flex;justify-content:space-between;align-items:center;padding:8px 16px;border-bottom:1px solid var(--border);background:var(--surface)}.top-bar-left,.top-bar-right{display:flex;gap:8px;align-items:center}.editor{display:flex;flex-direction:column;flex:1;overflow:hidden}.editor-header{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;border-bottom:1px solid var(--border);background:var(--surface)}.editor-header-left{display:flex;align-items:center;gap:8px}.editor-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.editor-actions,.preview-actions{display:flex;gap:8px}.editor-title{padding:12px 16px;border:none;border-bottom:1px solid var(--border);background:var(--surface);color:var(--text);font-size:1rem;font-weight:500;font-family:inherit;outline:none}.editor-title::placeholder{color:var(--text-muted)}.editor-richtext{flex:1;padding:32px 40px;border:none;background:var(--bg);color:var(--text);font-size:.9375rem;line-height:1.5;font-family:inherit;outline:none;overflow-y:auto}.editor-richtext:empty:before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none}.editor-richtext h2{font-size:1.25rem;font-weight:600;margin:36px 0 12px;line-height:1.2}.editor-richtext h3{font-size:1.0625rem;font-weight:600;margin:32px 0 10px;line-height:1.2}.editor-richtext p{margin:0 0 16px}.editor-richtext ul,.editor-richtext ol{margin:0 0 16px;padding-left:24px}.editor-richtext li{margin-bottom:6px}.editor-richtext strong{font-weight:600}.editor-richtext a{color:#2563eb;text-decoration:underline}.editor-toolbar{display:flex;align-items:center;gap:2px;padding:6px 16px;border-bottom:1px solid var(--border);background:var(--surface)}.toolbar-btn{width:30px;height:28px;display:flex;align-items:center;justify-content:center;background:none;border:none;border-radius:4px;color:var(--text);font-size:.8125rem;font-family:inherit;cursor:pointer}.toolbar-btn:hover{background:var(--border)}.toolbar-sep{width:1px;height:18px;background:var(--border);margin:0 4px}.btn{padding:6px 14px;border:none;border-radius:4px;font-size:.75rem;font-weight:500;cursor:pointer;font-family:inherit;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#1a1a1a}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--border)}.btn-dark{background:#1a1a1a;color:#fff}.btn-dark:hover:not(:disabled){background:#333}[data-theme=dark] .btn-dark{background:#e5e5e5;color:#1a1a1a}[data-theme=dark] .btn-dark:hover:not(:disabled){background:#fff}.btn-danger{background:none;color:var(--danger);border:1px solid var(--danger)}.btn-danger:hover{background:var(--danger);color:#fff}.btn-sm{padding:4px 10px;font-size:.6875rem}.empty-state{flex:1;display:flex;align-items:center;justify-content:center}.empty-state-inner{text-align:center}.empty-state-inner h2{font-size:1.5rem;font-weight:300;margin-bottom:8px;color:var(--text)}.empty-state-inner p{color:var(--text-muted);font-size:.875rem;margin-bottom:20px}.sidebar-filters-row{display:flex;gap:6px}.sidebar-filters-row .search-input{flex:1}.filter-toggle{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--border);border-radius:6px;cursor:pointer;font-size:.8125rem;flex-shrink:0}.filter-toggle.active{border-color:var(--accent);background:var(--sidebar-active)}.date-filter{display:flex;flex-direction:column;gap:6px}.date-filter-row{display:flex;align-items:center;gap:6px}.date-label{font-size:.6875rem;font-weight:500;color:var(--text-muted);width:32px;flex-shrink:0}.date-input{flex:1;padding:5px 8px;border:1px solid var(--border);border-radius:4px;background:var(--surface);color:var(--text);font-size:.75rem;font-family:inherit;outline:none}.date-input:focus{border-color:var(--accent)}.date-clear{background:none;border:none;color:var(--text-muted);font-size:.6875rem;cursor:pointer;text-decoration:underline;font-family:inherit;text-align:left;padding:0}.date-clear:hover{color:var(--text)}.date-presets{display:flex;flex-wrap:wrap;gap:4px}.date-preset{padding:3px 8px;background:none;border:1px solid var(--border);border-radius:4px;font-size:.625rem;color:var(--text-muted);cursor:pointer;font-family:inherit}.date-preset:hover{border-color:var(--text-muted);color:var(--text)}.date-preset.active{background:var(--accent);border-color:var(--accent);color:#1a1a1a;font-weight:600}.sidebar-tabs{display:flex;gap:2px;background:var(--border);border-radius:6px;padding:2px}.sidebar-tab{flex:1;padding:5px 6px;background:none;border:none;border-radius:4px;font-size:.6875rem;font-weight:500;color:var(--text-muted);cursor:pointer;font-family:inherit;display:flex;align-items:center;justify-content:center;gap:4px;transition:background .15s,color .15s}.sidebar-tab.active{background:var(--surface);color:var(--text);box-shadow:0 1px 2px #00000014}.sidebar-tab:hover:not(.active){color:var(--text)}.tab-count{font-size:.625rem;opacity:.6}.sidebar-item-left{display:flex;align-items:center;gap:6px;flex:1;overflow:hidden}.type-badge{font-size:.5625rem;font-weight:700;letter-spacing:.04em;padding:1px 4px;border-radius:3px;white-space:nowrap;flex-shrink:0}.type-badge.internal{background:#e0f2fe;color:#0369a1}.type-badge.investor{background:#fef3c7;color:#92400e}[data-theme=dark] .type-badge.internal{background:#0c4a6e;color:#7dd3fc}[data-theme=dark] .type-badge.investor{background:#78350f;color:#fde68a}.type-select{padding:4px 8px;border:1px solid var(--border);border-radius:4px;background:var(--surface);color:var(--text);font-size:.75rem;font-family:inherit;cursor:pointer;outline:none}.type-select:focus{border-color:var(--accent)}.autosave-status{font-size:.6875rem;color:var(--text-muted);font-style:italic}.version-panel{border-bottom:1px solid var(--border);background:var(--surface);max-height:200px;overflow-y:auto}.version-panel-header{padding:8px 16px 4px;font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.version-item{display:flex;align-items:center;justify-content:space-between;width:100%;padding:6px 16px;background:none;border:none;cursor:pointer;text-align:left;color:var(--text);font-family:inherit;font-size:.8125rem}.version-item:hover{background:var(--border)}.version-label{font-weight:500}.version-date{font-size:.6875rem;color:var(--text-muted)}.btn-recording{background:#e53e3e;color:#fff;border:none;animation:pulse-red 1.5s infinite}@keyframes pulse-red{0%,to{opacity:1}50%{opacity:.7}}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:500;animation:fadeIn .15s ease}.modal-content{background:var(--surface);border-radius:8px;width:90%;max-width:480px;max-height:80vh;overflow-y:auto;box-shadow:0 8px 32px #0003}.modal-large{max-width:640px}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px 8px}.modal-header h3{font-size:1rem;font-weight:600;color:var(--text)}.modal-close{background:none;border:none;font-size:1.25rem;color:var(--text-muted);cursor:pointer}.modal-desc{font-size:.8125rem;color:var(--text-muted);padding:0 20px 12px;line-height:1.4}.modal-textarea{width:calc(100% - 40px);margin:0 20px;padding:12px;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text);font-size:.8125rem;font-family:monospace;line-height:1.5;resize:vertical;outline:none;box-sizing:border-box}.modal-textarea:focus{border-color:var(--accent)}.modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:12px 20px 16px}.send-lists{padding:0 20px}.send-lists-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.send-lists-header .modal-desc{padding:0}.send-list-item{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border:1px solid var(--border);border-radius:6px;margin-bottom:6px;cursor:pointer;transition:border-color .1s}.send-list-item:hover{border-color:var(--text-muted)}.send-list-item.selected{border-color:var(--accent);background:var(--sidebar-active)}.send-list-info{display:flex;flex-direction:column;gap:2px}.send-list-name{font-size:.875rem;font-weight:500;color:var(--text)}.send-list-count{font-size:.6875rem;color:var(--text-muted)}.send-list-actions{display:flex;gap:4px}.new-list-form{padding:12px 20px;border-top:1px solid var(--border)}.new-list-form .editor-title{width:100%;margin-bottom:8px;padding:8px 12px;border:1px solid var(--border);border-radius:6px}.new-list-form .modal-textarea{width:100%;margin:0 0 8px}.send-error{color:var(--danger);font-size:.8125rem;padding:4px 20px}.send-success{text-align:center;padding:32px 20px;color:var(--text)}.send-success p{margin-bottom:16px;font-size:.9375rem}.send-lists-label{font-size:.8125rem;color:var(--text-muted)}.send-empty{text-align:center;padding:16px;color:var(--text-muted);font-size:.8125rem}.list-name-input{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--text);font-size:.875rem;font-family:inherit;outline:none;margin-bottom:8px;box-sizing:border-box}.list-name-input:focus{border-color:var(--accent)}.form-hint{font-size:.6875rem;color:var(--text-muted);margin-bottom:6px;padding:0}@media(max-width:640px){.sidebar{width:200px;min-width:200px}}