.escrow-container{display:flex;flex-direction:column;gap:24px}.board-area{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 4px 6px -1px #00000005;display:flex;flex-direction:column;overflow:hidden;min-height:500px}.board-tabs{display:flex;border-bottom:1px solid var(--border);background-color:#f8fafc;padding:0 24px;gap:32px;overflow-x:auto}.board-tabs::-webkit-scrollbar{height:0}.nav-item{color:var(--text-muted);text-decoration:none;font-size:1rem;font-weight:600;padding:20px 0;border-bottom:3px solid transparent;cursor:pointer;transition:all .2s ease;white-space:nowrap}.nav-item:hover{color:var(--text-main)}.nav-item.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:800}.escrow-controls{padding:24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}.filter-group{display:flex;gap:12px}.filter-btn{background:transparent;border:1px solid var(--border);color:var(--text-muted);padding:8px 16px;border-radius:20px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s}.filter-btn:hover{background:var(--bg-color);color:var(--text-main)}.filter-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.action-group{display:flex;gap:12px;align-items:center}.search-input{padding:8px 16px;border:1px solid var(--border);border-radius:6px;background:var(--bg-color);color:var(--text-main);font-size:.9rem;width:200px}.search-input:focus{outline:none;border-color:var(--accent)}.btn-create{background:var(--accent);color:#fff;border:none;padding:10px 24px;border-radius:6px;font-weight:700;font-size:.95rem;cursor:pointer;transition:background .2s}.btn-create:hover{background:#0284c7}.mission-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px;padding:24px}.mission-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:24px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s;position:relative}.mission-card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #0f28470d;border-color:#cbd5e1}.mission-card.is-locked{background:#f8fafc;opacity:.8}.mission-status{position:absolute;top:20px;right:20px;font-size:.75rem;font-weight:800;padding:4px 10px;border-radius:12px;letter-spacing:.5px}.status-pending{background:#e0f2fe;color:#0284c7}.status-working{background:#fef9c3;color:#0369a1}.status-review{background:#fce7f3;color:#be185d}.status-done{background:#f1f5f9;color:#64748b}.mission-category{font-size:.8rem;color:var(--accent);font-weight:700;margin-bottom:8px}.mission-title{font-size:1.15rem;font-weight:800;color:var(--text-main);margin:0 0 12px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.mission-desc{font-size:.9rem;color:var(--text-muted);margin:0 0 20px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1}.mission-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:16px;border-top:1px dashed var(--border)}.mission-reward{display:flex;flex-direction:column}.reward-label{font-size:.75rem;color:var(--text-muted);font-weight:600}.reward-amount{font-size:1.2rem;font-weight:800;color:var(--primary)}.reward-amount span{font-size:.85rem;color:var(--text-muted);font-weight:600}.mission-meta{text-align:right;font-size:.8rem;color:#94a3b8}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0f284799;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;justify-content:center;align-items:center;z-index:1000;opacity:0;pointer-events:none;transition:opacity .2s ease}.modal-overlay.show{opacity:1;pointer-events:auto}.modal-content{background:var(--surface);width:100%;max-width:600px;border-radius:12px;box-shadow:0 20px 25px -5px #0000001a;transform:translateY(20px);transition:transform .3s ease;display:flex;flex-direction:column;max-height:90vh;overflow:hidden}.modal-overlay.show .modal-content{transform:translateY(0)}.modal-header{padding:24px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.modal-header h2{margin:0;font-size:1.4rem;font-weight:800;color:var(--primary)}.btn-close{background:transparent;border:none;font-size:1.5rem;color:var(--text-muted);cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center}.btn-close:hover{color:var(--error)}#form-create-mission{display:flex;flex-direction:column;overflow:hidden;flex:1}.modal-body{padding:24px;overflow-y:auto;display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:0}.form-group label{font-size:.95rem;font-weight:700;color:var(--text-main);margin:0}.form-control{width:100%;padding:12px 14px;background-color:var(--surface);border:1px solid var(--border);border-radius:6px;color:var(--text-main);font-size:1rem;font-family:inherit;box-sizing:border-box;transition:all .2s ease}.form-control::placeholder{color:#94a3b8}.form-control:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #0ea5e926}.file-upload-wrapper{position:relative;display:flex;align-items:center;gap:12px}.file-upload-btn{background:#f1f5f9;border:1px dashed #cbd5e1;color:var(--text-muted);padding:12px;border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:600;text-align:center;transition:all .2s;width:100%}.file-upload-btn:hover{background:#e2e8f0;color:var(--primary);border-color:var(--primary)}input[type=file]{display:none}.file-name-display{font-size:.85rem;color:var(--accent);font-weight:600;display:none}.select-control{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}.form-text{font-size:.85rem;color:var(--text-muted);margin-top:4px;line-height:1.4}.fee-calc-box{background:var(--bg-color);border:1px solid var(--border);padding:16px;border-radius:6px;margin-top:8px;font-size:.9rem;display:flex;flex-direction:column;gap:8px}.fee-calc-row{display:flex;justify-content:space-between;align-items:center}.fee-calc-row span{color:var(--text-muted)}.fee-calc-row strong{color:var(--text-main);font-weight:700}.fee-calc-row.total-row{border-top:1px dashed var(--border);padding-top:8px;margin-top:4px}.fee-calc-row.total-row span{color:var(--primary);font-weight:700}.fee-calc-row.total-row .total-amount{color:var(--accent);font-size:1.15rem;font-weight:800}.modal-footer{padding:20px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:12px;background:var(--bg-color);border-radius:0 0 12px 12px;flex-shrink:0}.modal-footer .btn{width:auto;padding:10px 24px;border-radius:6px;font-size:.95rem;font-weight:700;cursor:pointer;transition:all .2s ease}.modal-footer .btn-outline{background-color:var(--surface);border:1px solid var(--border);color:var(--text-main)}.modal-footer .btn-outline:hover{background-color:var(--border)}.modal-footer .btn-primary{background-color:var(--primary);border:1px solid var(--primary);color:#fff}.modal-footer .btn-primary:hover{background-color:var(--primary-hover);border-color:var(--primary-hover)}