.advanced-main{max-width:1150px;padding-top:36px;padding-bottom:45px}.advanced-main h1{font-size:40px;letter-spacing:-1.5px;margin:14px 0}.advanced-main>p{color:#607468;line-height:1.6}.work-panel{background:white;border:1px solid var(--line);padding:24px;border-radius:16px;max-width:780px;margin-top:25px}.work-panel .dropzone{margin-top:0}.tool-limit{font-size:14px;color:#5d705f;line-height:1.6;padding:13px;background:#f1f5ed;border-radius:8px}#file-name{overflow-wrap:anywhere;font-size:14px}#message{line-height:1.6}#message.error{color:#ab3030}#settings{display:flex;gap:20px;flex-wrap:wrap}#settings .field{flex:1;min-width:170px}.editor-toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:26px 0 12px}.advanced-main button:not(.primary){background:white;border:1px solid #b8cbbf;border-radius:7px;min-height:40px;padding:8px 13px;color:#234c36}.advanced-main button:disabled{opacity:.45;cursor:default}.sign-controls{display:flex;gap:18px;flex-wrap:wrap}.sign-controls .field{min-width:150px;flex:1}.sign-controls .field[hidden],[hidden]{display:none!important}#signature{background:white;border:1px dashed #94ae9f;border-radius:8px;max-width:100%;touch-action:none;width:600px;height:180px}#signature-pad button{display:block;margin:10px 0}.page-viewport{overflow:auto;max-height:78vh;background:#e4ebe6;padding:20px;border-radius:12px}#page-stage{position:relative;margin:auto;background:white;width:fit-content}#page-canvas{display:block;max-width:none}#annotations{position:absolute;inset:0;touch-action:none;cursor:crosshair}.annotation{position:absolute;white-space:pre;line-height:1.15;font-family:Arial,sans-serif;color:#153c74;cursor:move;user-select:none;border:1px dashed #628eac;max-width:100%;overflow:hidden}.annotation img{display:block;width:100%;height:100%;pointer-events:none}#save-sign{max-width:780px}.preview-scroll{overflow:auto;max-height:700px;border:1px solid var(--line)}#docx-render{background:#e5ebe7;min-width:820px}#word-preview{margin-top:28px}.download{overflow-wrap:anywhere}@media(max-width:560px){.work-panel{padding:16px}.advanced-main h1{font-size:32px}.page-viewport{padding:8px}.editor-toolbar{gap:7px}.advanced-main header{gap:10px}.advanced-main{padding-top:25px}.sign-controls{gap:10px}.sign-controls .field{margin:8px 0}}