.create-post-modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:10000;background:#0009;justify-content:center;align-items:center;padding:1rem;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}.create-post-modal{background:var(--bg-card);border-radius:16px;flex-direction:column;width:100%;max-width:600px;max-height:90vh;animation:.3s cubic-bezier(.4,0,.2,1) slideUp;display:flex;overflow:hidden;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.modal-header h2{color:var(--text-primary);margin:0;font-size:1.25rem;font-weight:600}.close-button{width:36px;height:36px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;transition:all .2s ease-out;display:flex}.close-button:hover:not(:disabled){background:var(--bg-surface);color:var(--text-primary)}.close-button:disabled{opacity:.5;cursor:not-allowed}.modal-body{flex-direction:column;flex:1;gap:1rem;padding:1.5rem;display:flex;overflow-y:auto}.modal-body::-webkit-scrollbar{width:8px}.modal-body::-webkit-scrollbar-track{background:var(--bg-surface)}.modal-body::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.modal-body::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.post-author-preview{align-items:center;gap:.75rem;display:flex}.author-avatar{background:var(--accent-soft);border:2px solid var(--accent);width:44px;height:44px;color:var(--accent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1rem;font-weight:600;display:flex;overflow:hidden}.author-avatar img{object-fit:cover;width:100%;height:100%}.author-name{color:var(--text-primary);font-size:.9375rem;font-weight:600}.post-content-input{background:var(--bg-surface);border:2px solid var(--border);width:100%;min-height:120px;color:var(--text-primary);resize:vertical;border-radius:12px;padding:1rem;font-family:inherit;font-size:1rem;line-height:1.6;transition:border-color .2s ease-out}.post-content-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}.post-content-input::placeholder{color:var(--text-muted)}.post-content-input:disabled{opacity:.6;cursor:not-allowed}.char-counter{text-align:right;color:var(--text-muted);font-size:.8125rem}.char-counter .warning{color:#f59e0b;font-weight:600}.attached-deck-preview{background:var(--accent-soft);border:2px solid var(--accent);border-radius:12px;padding:1rem}.deck-preview-header{border-bottom:1px solid var(--accent);color:var(--accent);align-items:center;gap:.5rem;margin-bottom:.75rem;padding-bottom:.75rem;font-size:.875rem;font-weight:600;display:flex}.deck-preview-header svg{flex-shrink:0}.deck-preview-header span{flex:1}.remove-deck-button{width:24px;height:24px;color:var(--accent);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;transition:all .2s ease-out;display:flex}.remove-deck-button:hover:not(:disabled){background:var(--accent);color:#fff}.remove-deck-button:disabled{opacity:.5;cursor:not-allowed}.deck-preview-body{gap:.75rem;display:flex}.deck-info{flex-direction:column;flex:1;gap:.25rem;display:flex}.deck-name{color:var(--text-primary);font-size:.9375rem;font-weight:600}.deck-subject{color:var(--text-secondary);font-size:.8125rem}.deck-count{color:var(--text-muted);font-size:.75rem}.deck-search-section{background:var(--bg-surface);border:2px solid var(--border);border-radius:12px;flex-direction:column;gap:1rem;padding:1rem;display:flex}.search-header{justify-content:space-between;align-items:center;display:flex}.search-header h3{color:var(--text-primary);margin:0;font-size:.9375rem;font-weight:600}.cancel-search-button{border:1px solid var(--border);color:var(--text-primary);cursor:pointer;background:0 0;border-radius:6px;padding:.375rem .75rem;font-size:.8125rem;font-weight:500;transition:all .2s ease-out}.cancel-search-button:hover{background:var(--bg-card);border-color:var(--text-muted)}.search-input-wrapper{align-items:center;display:flex;position:relative}.search-input-wrapper svg{color:var(--text-muted);pointer-events:none;position:absolute;left:1rem}.deck-search-input{background:var(--bg-card);border:1px solid var(--border);width:100%;color:var(--text-primary);border-radius:8px;padding:.75rem 1rem .75rem 3rem;font-size:.9375rem;transition:border-color .2s ease-out}.deck-search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}.search-loading{color:var(--text-muted);justify-content:center;align-items:center;gap:.75rem;padding:2rem 0;font-size:.875rem;display:flex}.spinner{border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:18px;height:18px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.search-empty{text-align:center;padding:2rem 1rem}.search-empty p{color:var(--text-muted);margin:0;font-size:.875rem}.search-results{flex-direction:column;gap:.5rem;max-height:280px;display:flex;overflow-y:auto}.deck-result-item{background:var(--bg-card);border:1px solid var(--border);text-align:left;cursor:pointer;border-radius:8px;align-items:center;gap:.75rem;width:100%;padding:.875rem 1rem;transition:all .2s ease-out;display:flex}.deck-result-item:hover{background:var(--accent-soft);border-color:var(--accent)}.deck-result-item svg{color:var(--accent);flex-shrink:0}.deck-result-info{flex-direction:column;flex:1;gap:.25rem;min-width:0;display:flex}.deck-result-info strong{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.9375rem;overflow:hidden}.deck-result-subject{color:var(--text-secondary);font-size:.8125rem}.deck-result-count{color:var(--text-muted);font-size:.75rem}.attachments-toolbar{background:var(--bg-surface);border:1px solid var(--border);border-radius:8px;align-items:center;gap:1rem;padding:.75rem 1rem;display:flex}.toolbar-label{color:var(--text-muted);white-space:nowrap;font-size:.875rem}.toolbar-buttons{flex-wrap:wrap;gap:.5rem;display:flex}.attachment-button{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;border-radius:6px;align-items:center;gap:.375rem;padding:.5rem .875rem;font-size:.875rem;font-weight:500;transition:all .2s ease-out;display:flex}.attachment-button:hover:not(:disabled){background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.attachment-button:disabled{opacity:.5;cursor:not-allowed}.attachment-button svg{flex-shrink:0}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;align-items:center;gap:.75rem;padding:1rem 1.5rem;display:flex}.cancel-button{border:1px solid var(--border);color:var(--text-primary);cursor:pointer;background:0 0;border-radius:8px;padding:.625rem 1.25rem;font-size:.9375rem;font-weight:500;transition:all .2s ease-out}.cancel-button:hover:not(:disabled){background:var(--bg-surface);border-color:var(--text-muted)}.cancel-button:disabled{opacity:.5;cursor:not-allowed}.submit-button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:.625rem 1.5rem;font-size:.9375rem;font-weight:600;transition:all .2s ease-out}.submit-button:hover:not(:disabled){filter:brightness(1.1);box-shadow:0 4px 12px var(--accent-glow);transform:translateY(-1px)}.submit-button:active:not(:disabled){transform:translateY(0)}.submit-button:disabled{opacity:.6;cursor:not-allowed}.keyboard-hint{text-align:center;color:var(--text-muted);border-top:1px solid var(--border);background:var(--bg-surface);padding:.5rem 1.5rem;font-size:.75rem}.keyboard-hint kbd{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);border-radius:4px;padding:.125rem .375rem;font-family:monospace;font-size:.6875rem;font-weight:600;display:inline-block}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}@media (width<=768px){.create-post-modal{border-radius:0;max-width:100%;max-height:100vh}.modal-body{padding:1.25rem}.modal-header,.modal-footer{padding:1rem 1.25rem}.attachments-toolbar{flex-direction:column;align-items:stretch}.toolbar-buttons{width:100%}.attachment-button{flex:1;justify-content:center}}@media (width<=480px){.create-post-modal-overlay{padding:0}.modal-footer{flex-direction:column}.cancel-button,.submit-button{width:100%}.post-author-preview{gap:.625rem}.author-avatar{width:40px;height:40px}.keyboard-hint{display:none}}