.composer-module__VTwR7a__container{width:100%;max-width:1400px;margin:0 auto;padding:2rem}.composer-module__VTwR7a__header{border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1.5rem;display:flex}.composer-module__VTwR7a__headerLeft{align-items:center;gap:1.5rem;display:flex}.composer-module__VTwR7a__backButton{color:var(--text-muted);transition:color var(--transition-fast);font-weight:500}.composer-module__VTwR7a__backButton:hover{color:var(--text-main)}.composer-module__VTwR7a__title{margin:0;font-size:1.5rem;font-weight:700}.composer-module__VTwR7a__headerActions{gap:1rem;display:flex}.composer-module__VTwR7a__draftButton{border-radius:var(--radius-full);background-color:var(--bg-surface);border:1px solid var(--border-light);color:var(--text-main);transition:all var(--transition-fast);padding:.75rem 1.5rem;font-weight:600}.composer-module__VTwR7a__draftButton:hover{background-color:var(--bg-surface-hover)}.composer-module__VTwR7a__publishButton{border-radius:var(--radius-full);background-color:var(--color-primary);color:#fff;transition:all var(--transition-fast);box-shadow:var(--shadow-sm);padding:.75rem 1.5rem;font-weight:600}.composer-module__VTwR7a__publishButton:hover{background-color:var(--color-primary-hover)}.composer-module__VTwR7a__composerLayout{grid-template-columns:3fr 2fr;gap:2rem;display:grid}.composer-module__VTwR7a__editorSection{flex-direction:column;gap:1.5rem;display:flex}.composer-module__VTwR7a__card{background-color:var(--bg-surface);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:1.5rem}.composer-module__VTwR7a__sectionTitle{color:var(--text-main);margin-bottom:1.25rem;font-size:1.1rem;font-weight:600}.composer-module__VTwR7a__platformList{flex-wrap:wrap;gap:1rem;display:flex}.composer-module__VTwR7a__platformButton{border-radius:var(--radius-full);background-color:var(--bg-base);border:1px solid var(--border-light);color:var(--text-muted);transition:all var(--transition-fast);align-items:center;gap:.5rem;padding:.75rem 1.25rem;font-weight:500;display:flex}.composer-module__VTwR7a__platformButton:hover{background-color:var(--bg-surface-hover)}.composer-module__VTwR7a__platformButton.composer-module__VTwR7a__selected{border-color:var(--color-primary);color:var(--color-primary);background-color:#4f46e51a}.composer-module__VTwR7a__platformIcon{font-size:1.2rem}.composer-module__VTwR7a__textArea{border:1px solid var(--border-light);border-radius:var(--radius-md);width:100%;color:var(--text-main);background-color:var(--bg-base);resize:vertical;transition:border-color var(--transition-fast);outline:none;padding:1rem;font-family:inherit;font-size:1rem}.composer-module__VTwR7a__textArea:focus{border-color:var(--border-focus)}.composer-module__VTwR7a__editorToolbar{border-top:1px solid var(--border-light);align-items:center;gap:1rem;margin-top:1rem;padding-top:1rem;display:flex}.composer-module__VTwR7a__toolbarBtn{color:var(--text-muted);border-radius:var(--radius-md);transition:background-color var(--transition-fast);padding:.5rem;font-size:.9rem;font-weight:500}.composer-module__VTwR7a__toolbarBtn:hover{background-color:var(--bg-base);color:var(--text-main)}.composer-module__VTwR7a__charCount{color:var(--text-muted);margin-left:auto;font-size:.85rem}.composer-module__VTwR7a__previewSection{position:sticky;top:2rem}.composer-module__VTwR7a__previewCard{background-color:var(--bg-surface);border:1px solid var(--border-light);border-radius:var(--radius-lg);height:400px;box-shadow:var(--shadow-sm);display:flex;overflow:hidden}.composer-module__VTwR7a__emptyPreview{color:var(--text-muted);text-align:center;margin:auto;padding:2rem;font-style:italic}.composer-module__VTwR7a__previewContent{background-color:var(--bg-surface);width:100%;padding:1.5rem}.composer-module__VTwR7a__previewHeader{align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.composer-module__VTwR7a__previewAvatar{border-radius:var(--radius-full);background-color:var(--bg-base);width:48px;height:48px;color:var(--text-muted);justify-content:center;align-items:center;font-weight:700;display:flex}.composer-module__VTwR7a__previewName{color:var(--text-main);font-weight:600}.composer-module__VTwR7a__previewHandle{color:var(--text-muted);font-size:.85rem}.composer-module__VTwR7a__previewText{white-space:pre-wrap;color:var(--text-main);line-height:1.5}