@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";html,body{width:100%;height:100%}input::-ms-clear{display:none}input::-ms-reveal{display:none}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:#0000;font-family:sans-serif;line-height:1.15}body{margin:0}[tabindex="-1"]:focus{outline:none}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5em;font-weight:500}p{margin-top:0;margin-bottom:1em}abbr[title],abbr[data-original-title]{cursor:help;border-bottom:0;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}address{font-style:normal;line-height:inherit;margin-bottom:1em}input[type=text],input[type=password],input[type=number],textarea{-webkit-appearance:none}ol,ul,dl{margin-top:0;margin-bottom:1em}ol ol,ul ul,ol ul,ul ol{margin-bottom:0}dt{font-weight:500}dd{margin-bottom:.5em;margin-left:0}blockquote{margin:0 0 1em}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace;font-size:1em}pre{margin-top:0;margin-bottom:1em;overflow:auto}figure{margin:0 0 1em}img{vertical-align:middle;border-style:none}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation}table{border-collapse:collapse}caption{text-align:left;caption-side:bottom;padding-top:.75em;padding-bottom:.3em}input,button,select,optgroup,textarea{color:inherit;font-size:inherit;font-family:inherit;line-height:inherit;margin:0}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner{border-style:none;padding:0}[type=button]::-moz-focus-inner{border-style:none;padding:0}[type=reset]::-moz-focus-inner{border-style:none;padding:0}[type=submit]::-moz-focus-inner{border-style:none;padding:0}input[type=radio],input[type=checkbox]{box-sizing:border-box;padding:0}input[type=date],input[type=time],input[type=datetime-local],input[type=month]{-webkit-appearance:listbox}textarea{resize:vertical;overflow:auto}fieldset{border:0;min-width:0;margin:0;padding:0}legend{width:100%;max-width:100%;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal;margin-bottom:.5em;padding:0;display:block}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button{height:auto}[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button{-webkit-appearance:none}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item}template{display:none}[hidden]{display:none!important}:root{--primary:#6366f1;--primary-hover:#4f46e5;--primary-light:#6366f114;--primary-glow:#6366f140;--bg:#0f1117;--bg-elevated:#1a1d2e;--bg-surface:#232738;--bg-hover:#2a2e44;--border:#2e3348;--border-light:#3a3f5c;--text:#e8eaf0;--text-secondary:#9ca3b4;--text-muted:#6b7280;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--radius:10px;--radius-sm:6px;--radius-lg:16px;--shadow:0 4px 24px #0000004d;--shadow-lg:0 8px 40px #0006;--transition:.2s cubic-bezier(.4, 0, .2, 1)}[data-theme=light]{--primary:#6366f1;--primary-hover:#4f46e5;--primary-light:#6366f114;--primary-glow:#6366f126;--bg:#f5f5f7;--bg-elevated:#fff;--bg-surface:#f0f0f3;--bg-hover:#e8e8ec;--border:#e0e0e6;--border-light:#d0d0d8;--text:#1a1a2e;--text-secondary:#4a4a5a;--text-muted:#8a8a9a;--success:#16a34a;--warning:#d97706;--danger:#dc2626;--shadow:0 4px 24px #0000000f;--shadow-lg:0 8px 40px #0000001a}*{box-sizing:border-box;margin:0;padding:0}html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}html,body,#root,.app-layout,.app-header,.editor-toolbar,.editor-container,.editor-wrapper,.app-footer,.toolbar-btn,.connection-status,.auth-panel,.auth-mode__button,.auth-submit,.account-menu,.account-menu__logout,.document-card,.document-create,.document-create__button,.document-list__refresh,.editor-back,.header-action,.document-title-view__button,.document-title-editor__button,.share-panel__icon-button,.share-form__submit,.auth-password-control__button{transition:background-color .3s,color .3s,border-color .3s,box-shadow .3s}html,body,#root{width:100%;height:100%}body{font-family:var(--font-sans);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button,input,select{font:inherit}button{touch-action:manipulation}.auth-layout,.app-loading{background:var(--bg);justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex}.auth-panel{border:1px solid var(--border);background:var(--bg-elevated);width:min(100%,420px);box-shadow:var(--shadow);border-radius:8px;padding:24px}.auth-panel__brand{align-items:center;gap:12px;margin-bottom:24px;display:flex}.auth-panel__brand h1{letter-spacing:0;font-size:20px;font-weight:700;line-height:1.25}.auth-panel__brand p{color:var(--text-muted);margin-top:3px;font-size:13px}.auth-mode{background:var(--bg-surface);border-radius:8px;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;margin-bottom:18px;padding:4px;display:grid}.auth-mode__button{min-height:40px;color:var(--text-secondary);cursor:pointer;background:0 0;border:0;border-radius:6px;font-weight:600}.auth-mode__button:hover,.auth-mode__button--active{background:var(--bg-elevated);color:var(--text)}.auth-form{gap:14px;display:grid}.auth-field{color:var(--text-secondary);gap:7px;font-size:13px;display:grid}.auth-field input{border:1px solid var(--border);background:var(--bg-surface);width:100%;min-height:44px;color:var(--text);border-radius:8px;outline:none;padding:0 12px}.auth-field input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.auth-password-control{display:block;position:relative}.auth-password-control input{padding-right:44px}.auth-password-control__button{width:34px;height:34px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;display:inline-flex;position:absolute;top:5px;right:5px}.auth-password-control__button:hover{background:var(--bg-hover);color:var(--text)}.auth-password-control__button:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.auth-remember{min-height:28px;color:var(--text-secondary);cursor:pointer;align-items:center;gap:8px;font-size:13px;display:flex}.auth-remember input{width:16px;height:16px;accent-color:var(--primary)}.auth-form__error{color:var(--danger);background:#ef44441a;border:1px solid #ef444459;border-radius:8px;padding:10px 12px;font-size:13px;line-height:1.45}.auth-submit{background:var(--primary);color:#fff;cursor:pointer;border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:44px;font-weight:700;display:inline-flex}.auth-submit:hover{background:var(--primary-hover)}.auth-submit:disabled{cursor:not-allowed;opacity:.65}.app-loading{color:var(--text-secondary);flex-direction:column;gap:12px;font-size:14px}.app-loading__mark{background:linear-gradient(135deg, var(--primary), #a78bfa);color:#fff;width:40px;height:40px;box-shadow:0 2px 8px var(--primary-glow);border-radius:8px;justify-content:center;align-items:center;font-weight:700;display:flex}.workspace-layout{background:var(--bg);flex-direction:column;min-height:100dvh;display:flex}.document-list{width:min(100%,1040px);margin:0 auto;padding:32px 24px 56px}.document-list__header{justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:18px;display:flex}.document-list__header h1{letter-spacing:0;font-size:24px;line-height:1.25}.document-list__header p{color:var(--text-muted);margin-top:4px;font-size:13px}.document-list__refresh,.editor-back{border:1px solid var(--border);background:var(--bg-surface);min-height:36px;color:var(--text-secondary);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:6px;font-size:13px;font-weight:600;display:inline-flex}.document-list__refresh{padding:0 12px}.document-list__refresh:hover,.editor-back:hover{border-color:var(--border-light);background:var(--bg-hover);color:var(--text)}.editor-back{flex:none;width:36px}.document-create{border:1px solid var(--border);background:var(--bg-elevated);box-shadow:var(--shadow);border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px;margin-bottom:16px;padding:16px;display:grid}.document-create__field{color:var(--text-secondary);gap:7px;font-size:13px;display:grid}.document-create__field input{border:1px solid var(--border);background:var(--bg-surface);width:100%;min-height:44px;color:var(--text);border-radius:8px;outline:none;padding:0 12px}.document-create__field input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.document-create__button{background:var(--primary);color:#fff;cursor:pointer;border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 16px;font-weight:700;display:inline-flex}.document-create__button:hover{background:var(--primary-hover)}.document-create__button:disabled{cursor:not-allowed;opacity:.65}.document-grid{gap:10px;margin-top:16px;display:grid}.document-card{border:1px solid var(--border);background:var(--bg-elevated);width:100%;min-height:76px;color:var(--text);cursor:pointer;text-align:left;border-radius:8px;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:12px;padding:14px;display:grid}.document-card:hover{border-color:var(--border-light);background:var(--bg-hover);box-shadow:var(--shadow)}.document-card__icon{background:var(--primary-light);width:42px;height:42px;color:var(--primary);border-radius:8px;justify-content:center;align-items:center;font-size:18px;display:flex}.document-card__body{gap:5px;min-width:0;display:grid}.document-card__title{text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:700;overflow:hidden}.document-card__meta{color:var(--text-muted);font-size:12px}.document-card__role{background:var(--bg-surface);min-height:30px;color:var(--text-secondary);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;gap:5px;padding:0 9px;font-size:12px;font-weight:700;display:inline-flex}.document-card__role--editable{background:var(--primary-light);color:var(--primary)}.document-empty{border:1px dashed var(--border);min-height:160px;color:var(--text-muted);background:var(--bg-elevated);border-radius:8px;justify-content:center;align-items:center;font-size:14px;display:flex}.app-layout{flex-direction:column;height:100dvh;display:flex;overflow:hidden}.app-header{background:var(--bg-elevated);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-shrink:0;justify-content:space-between;align-items:center;padding:12px 24px;display:flex}.app-header__left{align-items:center;gap:12px;min-width:0;display:flex}.app-header__logo{background:linear-gradient(135deg, var(--primary), #a78bfa);border-radius:var(--radius-sm);color:#fff;width:32px;height:32px;box-shadow:0 2px 8px var(--primary-glow);justify-content:center;align-items:center;font-size:16px;font-weight:700;display:flex}.app-header__title{color:var(--text);letter-spacing:0;font-size:16px;font-weight:600}.app-header__subtitle{color:var(--text-muted);margin-left:8px;font-size:12px}.app-header__right{align-items:center;gap:16px;display:flex}.header-action{border:1px solid var(--border);background:var(--bg-surface);min-height:34px;color:var(--text-secondary);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:0 12px;font-size:13px;font-weight:700;display:inline-flex}.header-action:hover,.header-action--active{border-color:var(--border-light);background:var(--bg-hover);color:var(--text)}.document-title-block{gap:2px;min-width:0;display:grid}.document-title-view{align-items:center;gap:4px;min-width:0;padding:1px 0;display:flex}.document-title-view .app-header__title{text-overflow:ellipsis;white-space:nowrap;max-width:min(36vw,440px);overflow:hidden}.document-title-editor__button,.share-panel__icon-button{border:1px solid var(--border);background:var(--bg-surface);width:34px;height:34px;color:var(--text-secondary);cursor:pointer;border-radius:8px;flex:none;justify-content:center;align-items:center;display:inline-flex}.document-title-editor__button:hover,.share-panel__icon-button:hover{border-color:var(--border-light);background:var(--bg-hover);color:var(--text)}.document-title-view__button{width:28px;height:28px;color:var(--text-muted);cursor:pointer;opacity:.72;transition:background-color var(--transition), color var(--transition), opacity var(--transition), transform var(--transition);background:0 0;border:0;border-radius:7px;flex:none;justify-content:center;align-items:center;font-size:13px;display:inline-flex;transform:translateY(1px)}.document-title-view:hover .document-title-view__button,.document-title-view__button:focus-visible{opacity:1}.document-title-view__button:hover{background:var(--primary-light);color:var(--primary);opacity:1;transform:translateY(0)}.document-title-view__button:active{transform:translateY(0)scale(.96)}.document-title-view__button:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.document-title-editor{align-items:center;gap:6px;min-width:0;display:flex}.document-title-editor input{border:1px solid var(--border);background:var(--bg-surface);width:min(36vw,440px);min-width:180px;height:34px;color:var(--text);border-radius:8px;outline:none;padding:0 10px;font-weight:600}.document-title-editor input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.document-title-editor__button:disabled{cursor:not-allowed;opacity:.65}.document-title-block__error{color:var(--danger);font-size:11px;line-height:1.3}.share-panel{border-bottom:1px solid var(--border);background:var(--bg-elevated);flex-shrink:0}.share-panel__inner{gap:14px;width:min(100%,1040px);margin:0 auto;padding:16px 24px 18px;display:grid}.share-panel__header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.share-panel__header h2{color:var(--text);letter-spacing:0;align-items:center;gap:8px;font-size:15px;line-height:1.3;display:inline-flex}.share-panel__header p{color:var(--text-muted);margin-top:4px;font-size:12px}.share-panel__actions{gap:8px;display:flex}.share-panel__icon-button:disabled{cursor:not-allowed;opacity:.6}.share-form{grid-template-columns:minmax(0,1fr) 150px auto;align-items:end;gap:12px;display:grid}.share-form__field{min-width:0;color:var(--text-secondary);gap:7px;font-size:13px;display:grid}.share-form__field input,.share-form__field select{border:1px solid var(--border);background:var(--bg-surface);width:100%;min-height:42px;color:var(--text);border-radius:8px;outline:none;padding:0 12px}.share-form__field input:focus,.share-form__field select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.share-form__submit{background:var(--primary);color:#fff;cursor:pointer;border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:0 14px;font-weight:700;display:inline-flex}.share-form__submit:hover{background:var(--primary-hover)}.share-form__submit:disabled{cursor:not-allowed;opacity:.65}.share-panel__error,.share-panel__notice{border-radius:8px;padding:9px 11px;font-size:13px;line-height:1.45}.share-panel__error{color:var(--danger);background:#ef44441a;border:1px solid #ef444459}.share-panel__notice{color:var(--success);background:#22c55e1a;border:1px solid #22c55e59}.share-member-list{gap:8px;display:grid}.share-member,.share-member-list__empty{border:1px solid var(--border);background:var(--bg-surface);border-radius:8px;min-height:56px}.share-member{grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px;display:grid}.share-member-list__empty{color:var(--text-muted);justify-content:center;align-items:center;font-size:13px;display:flex}.share-member__avatar{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:12px;font-weight:700;display:flex}.share-member__meta{gap:3px;min-width:0;display:grid}.share-member__name,.share-member__email{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.share-member__name{color:var(--text);font-size:13px;font-weight:700}.share-member__email{color:var(--text-muted);font-size:12px}.share-member__role{background:var(--bg-elevated);min-height:28px;color:var(--text-secondary);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;padding:0 9px;font-size:12px;font-weight:700;display:inline-flex}.share-member__role--owner,.share-member__role--editor{background:var(--primary-light);color:var(--primary)}.share-member__role--viewer{color:var(--warning);background:#f59e0b1f}.share-modal-root .ant-modal-mask{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#00000094}.share-modal .ant-modal-content{border:1px solid var(--border);background:var(--bg-elevated);box-shadow:var(--shadow-lg);border-radius:12px;overflow:hidden}.share-modal .ant-modal-header{border-bottom:1px solid var(--border);background:var(--bg-elevated);margin-bottom:0;padding:18px 20px 14px}.share-modal .ant-modal-body{background:var(--bg-elevated);padding:18px 20px 20px}.share-modal .ant-modal-close{color:var(--text-muted);border-radius:8px;top:16px;right:16px}.share-modal .ant-modal-close:hover{background:var(--bg-hover);color:var(--text)}.share-modal__title{align-items:center;gap:12px;padding-right:34px;display:flex}.share-modal__title-icon{background:var(--primary-light);width:38px;height:38px;color:var(--primary);border-radius:10px;flex:none;justify-content:center;align-items:center;font-size:18px;display:inline-flex}.share-modal__title .ant-typography{margin:0}.share-modal__title h2.ant-typography{color:var(--text);letter-spacing:0;font-size:18px;line-height:1.25}.share-modal__title span.ant-typography{color:var(--text-muted);font-size:12px}.share-modal__form{grid-template-columns:minmax(0,1fr) 150px 116px;align-items:start;gap:12px;margin-bottom:14px;display:grid}.share-modal__form .ant-form-item{margin-bottom:0}.share-modal__form .ant-form-item-label{padding-bottom:6px}.share-modal__form .ant-form-item-label>label{color:var(--text-secondary);font-size:13px}.share-modal .ant-input,.share-modal .ant-select-selector{border-color:var(--border)!important;background:var(--bg-surface)!important;color:var(--text)!important}.share-modal .ant-input::placeholder{color:var(--text-muted)}.share-modal .ant-input:hover,.share-modal .ant-select:hover .ant-select-selector{border-color:var(--border-light)!important}.share-modal .ant-input:focus,.share-modal .ant-input-focused,.share-modal .ant-select-focused .ant-select-selector{border-color:var(--primary)!important;box-shadow:0 0 0 3px var(--primary-light)!important}.share-modal__submit{height:42px;box-shadow:none;margin-top:28px;font-weight:700;border-color:var(--primary)!important;background:var(--primary)!important;color:#fff!important}.share-modal__submit:hover,.share-modal__submit:focus-visible{border-color:var(--primary-hover)!important;background:var(--primary-hover)!important;color:#fff!important;box-shadow:0 0 0 3px var(--primary-light)!important}.share-modal__submit:disabled,.share-modal__submit:disabled:hover{opacity:.65;border-color:var(--primary)!important;background:var(--primary)!important;color:#fff!important}.share-modal__select-dropdown{border:1px solid var(--border);background:var(--bg-elevated);box-shadow:var(--shadow-lg);border-radius:8px}.share-modal__select-dropdown .ant-select-item{color:var(--text-secondary)}.share-modal__select-dropdown .ant-select-item-option-active{color:var(--text);background:var(--bg-hover)!important}.share-modal__select-dropdown .ant-select-item-option-selected{color:var(--primary);font-weight:700;background:var(--primary-light)!important}.share-modal__alert{border-radius:8px;margin-bottom:14px}.share-modal__alert .ant-alert-message{color:var(--text)}.share-modal__alert .ant-alert-icon{color:inherit}.share-modal__alert.ant-alert-success{border-color:color-mix(in srgb, var(--success) 38%, transparent);background:color-mix(in srgb, var(--success) 12%, var(--bg-elevated));color:var(--success)}.share-modal__alert.ant-alert-error{border-color:color-mix(in srgb, var(--danger) 38%, transparent);background:color-mix(in srgb, var(--danger) 12%, var(--bg-elevated));color:var(--danger)}.share-modal__members-header{justify-content:space-between;align-items:center;gap:12px;margin:2px 0 8px;display:flex}.share-modal__members-header .ant-typography{color:var(--text);font-size:14px}.share-modal__members-header .ant-btn{color:var(--text-secondary)}.share-modal__members-header .ant-btn:hover{background:var(--bg-hover)!important;color:var(--text)!important}.share-modal__loading,.share-modal__empty{border:1px dashed var(--border);background:var(--bg-surface);min-height:132px;color:var(--text-muted);border-radius:8px;justify-content:center;align-items:center;font-size:13px;display:flex}.share-modal__empty{margin:0}.share-modal__member-list{border:1px solid var(--border);background:var(--bg-surface);border-radius:8px;max-height:300px;overflow-y:auto}.share-modal__member-list .ant-list-item{min-height:62px;border-block-end:1px solid var(--border)!important;padding:11px 12px!important}.share-modal__member-list .ant-list-item:last-child{border-block-end:0!important}.share-modal__avatar{color:#fff;font-size:12px;font-weight:700}.share-modal__member-name{color:var(--text);font-size:13px;font-weight:700}.share-modal__member-email{color:var(--text-muted);font-size:12px}.share-modal__role-tag{text-align:center;border-radius:999px;min-width:58px;margin-inline-end:0;padding:2px 8px;font-size:12px;font-weight:700}.share-modal__role-tag--owner,.share-modal__role-tag--editor{background:var(--primary-light);color:var(--primary)}.share-modal__role-tag--viewer{color:var(--warning);background:#f59e0b1f}.account-menu{border:1px solid var(--border);background:var(--bg-surface);border-radius:8px;align-items:center;gap:8px;min-width:0;padding:4px 6px 4px 4px;display:flex}.account-menu__avatar{color:#fff;border-radius:50%;flex:none;justify-content:center;align-items:center;width:30px;height:30px;font-size:12px;font-weight:700;display:flex}.account-menu__meta{min-width:0;line-height:1.2;display:grid}.account-menu__name{text-overflow:ellipsis;white-space:nowrap;max-width:120px;color:var(--text);font-size:12px;font-weight:700;overflow:hidden}.account-menu__email{text-overflow:ellipsis;white-space:nowrap;max-width:150px;color:var(--text-muted);font-size:11px;overflow:hidden}.account-menu__logout{min-height:30px;color:var(--text-secondary);cursor:pointer;background:0 0;border:0;border-radius:6px;align-items:center;gap:5px;padding:0 8px;font-size:12px;display:inline-flex}.account-menu__logout:hover{background:var(--bg-hover);color:var(--text)}.user-presence{align-items:center;gap:-6px;display:flex}.user-presence__avatar{color:#fff;border:2px solid var(--bg-elevated);width:30px;height:30px;transition:transform var(--transition);cursor:default;border-radius:50%;justify-content:center;align-items:center;margin-left:-6px;font-size:12px;font-weight:600;display:flex;position:relative}.user-presence__avatar:first-child{margin-left:0}.user-presence__avatar:hover{z-index:2;transform:scale(1.15)}.user-presence__count{color:var(--text-secondary);margin-left:8px;font-size:12px}.connection-status{color:var(--text-muted);background:var(--bg-surface);border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;display:flex}.connection-status__dot{background:var(--success);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite pulse}.connection-status__dot--disconnected{background:var(--danger);animation:none}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.editor-toolbar{background:var(--bg-elevated);border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:4px;padding:8px 24px;display:flex}.toolbar-group{align-items:center;gap:2px;display:flex}.toolbar-divider{background:var(--border);width:1px;height:20px;margin:0 6px}.toolbar-btn{border-radius:var(--radius-sm);width:32px;height:32px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition);background:0 0;border:none;justify-content:center;align-items:center;font-size:15px;display:flex;position:relative}.toolbar-btn:hover{background:var(--bg-hover);color:var(--text)}.toolbar-btn--active{background:var(--primary-light);color:var(--primary)}.toolbar-btn--active:hover{background:#6366f126}.toolbar-btn[title]:after{content:attr(title);background:var(--bg-surface);border:1px solid var(--border);color:var(--text-secondary);white-space:nowrap;opacity:0;pointer-events:none;transition:opacity var(--transition);z-index:10;border-radius:4px;padding:3px 8px;font-size:11px;position:absolute;bottom:-28px;left:50%;transform:translate(-50%)}.toolbar-btn:hover[title]:after{opacity:1}.editor-container{background:var(--bg);flex:1;justify-content:center;padding:40px 20px;display:flex;overflow-y:auto}.editor-wrapper{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:800px;min-height:600px;box-shadow:var(--shadow);transition:box-shadow var(--transition);padding:48px 56px;position:relative}.editor-wrapper:focus-within{border-color:var(--border-light);box-shadow:var(--shadow-lg), 0 0 0 1px var(--primary-glow)}.editor-content [data-slate-editor]{min-height:500px;caret-color:var(--primary);color:var(--text);outline:none;font-size:15px;line-height:1.75}.editor-content [data-slate-editor] [data-slate-placeholder]{font-style:italic;color:var(--text-muted)!important;opacity:1!important}.editor-content p{margin-bottom:8px}.editor-content h1{letter-spacing:0;color:var(--text);margin:24px 0 12px;font-size:28px;font-weight:700;line-height:1.3}.editor-content h2{letter-spacing:0;color:var(--text);margin:20px 0 10px;font-size:22px;font-weight:600;line-height:1.35}.editor-content h3{color:var(--text);margin:16px 0 8px;font-size:18px;font-weight:600;line-height:1.4}.editor-content blockquote{border-left:3px solid var(--primary);background:var(--primary-light);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-secondary);margin:12px 0;padding:8px 16px;font-style:italic}.editor-content ul,.editor-content ol{margin:8px 0;padding-left:24px}.editor-content li{margin:4px 0}.editor-content code{font-family:var(--font-mono);background:var(--bg-surface);color:#f472b6;border:1px solid var(--border);border-radius:4px;padding:2px 6px;font-size:13px}.editor-content pre{font-family:var(--font-mono);background:var(--bg-surface);border-radius:var(--radius);border:1px solid var(--border);margin:12px 0;padding:16px 20px;font-size:13px;line-height:1.6;overflow-x:auto}.editor-content pre code{color:var(--text);background:0 0;border:none;padding:0}.editor-content hr{background:var(--border);border:none;height:1px;margin:24px 0}.remote-cursor{pointer-events:none;z-index:10;width:2px;position:absolute}.remote-cursor__caret{border-radius:1px;width:2px;height:100%;position:absolute;top:0}.remote-cursor__label{color:#fff;white-space:nowrap;border-radius:4px 4px 4px 0;padding:2px 6px;font-size:11px;font-weight:500;line-height:1.3;animation:.2s ease-out cursorLabelFadeIn;position:absolute;top:-20px;left:-1px}.remote-cursor__selection{opacity:.18;pointer-events:none;position:absolute}@keyframes cursorLabelFadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.editor-container::-webkit-scrollbar{width:6px}.editor-container::-webkit-scrollbar-track{background:0 0}.editor-container::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.editor-container::-webkit-scrollbar-thumb:hover{background:var(--border-light)}.app-footer{background:var(--bg-elevated);border-top:1px solid var(--border);color:var(--text-muted);flex-shrink:0;justify-content:space-between;align-items:center;padding:6px 24px;font-size:12px;display:flex}.footer-stats{gap:16px;display:flex}.theme-toggle{border:1px solid var(--border);background:var(--bg-surface);width:34px;height:34px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition);border-radius:50%;justify-content:center;align-items:center;font-size:16px;display:flex;position:relative;overflow:hidden}.theme-toggle:hover{background:var(--bg-hover);color:var(--text);border-color:var(--border-light);transform:rotate(15deg)}.theme-toggle:active{transform:scale(.92)rotate(15deg)}.theme-toggle__icon{justify-content:center;align-items:center;transition:transform .4s cubic-bezier(.34,1.56,.64,1),opacity .25s;display:flex}.theme-toggle__icon--entering{animation:.4s cubic-bezier(.34,1.56,.64,1) forwards themeIconEnter}@keyframes themeIconEnter{0%{opacity:0;transform:rotate(-90deg)scale(0)}to{opacity:1;transform:rotate(0)scale(1)}}[data-theme=light] .editor-content code{color:#d946ef;background:#d946ef14;border-color:#d946ef33}[data-theme=light] .editor-wrapper{box-shadow:0 1px 3px #0000000a,0 4px 16px #0000000f}[data-theme=light] .editor-wrapper:focus-within{box-shadow:0 1px 3px #0000000a, 0 4px 16px #0000000f, 0 0 0 2px var(--primary-glow)}[data-theme=light] .app-header{box-shadow:0 1px 2px #0000000a}[data-theme=light] .editor-toolbar{box-shadow:0 1px 2px #00000008}@media (width<=760px){.app-header{flex-direction:column;align-items:flex-start;gap:10px;padding:10px 14px}.app-header__subtitle,.account-menu__email{display:none}.app-header__right{flex-wrap:wrap;gap:8px;width:100%}.document-title-block{flex:180px}.document-title-view .app-header__title,.document-title-editor input{width:100%;max-width:none}.document-title-editor{width:100%}.header-action{min-height:34px}.account-menu{max-width:100%}.editor-toolbar{padding:8px 14px}.editor-container{padding:16px 12px}.editor-wrapper{border-radius:8px;min-height:calc(100dvh - 230px);padding:28px 20px}.app-footer{padding:8px 14px}.auth-layout{align-items:stretch;padding:16px}.auth-panel{align-self:center;padding:20px}.document-list{padding:20px 14px 36px}.document-list__header{flex-direction:column;align-items:flex-start}.document-create{grid-template-columns:1fr}.document-card{grid-template-columns:38px minmax(0,1fr)}.document-card__role{grid-column:2;justify-self:start}.share-panel__inner{padding:14px}.share-panel__header{align-items:flex-start}.share-form{grid-template-columns:1fr}.share-form__field--role{max-width:none}.share-member{grid-template-columns:34px minmax(0,1fr)}.share-member__role{grid-column:2;justify-self:start}.share-modal{max-width:calc(100vw - 24px)}.share-modal .ant-modal-header{padding:16px 16px 12px}.share-modal .ant-modal-body{padding:16px}.share-modal__form{grid-template-columns:1fr}.share-modal__submit{margin-top:0}.share-modal__member-list{max-height:260px}.share-modal__member-list .ant-list-item{align-items:flex-start}}