*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--orange: #e8701e;--orange-dk: #c45c10;--sidebar-bg:#1e1e2e;--sidebar-w: 280px;--text: #222;--text-muted:#666;--border: #ddd;--bg: #f7f7f8;--radius: 8px;font-family:Noto Sans JP,Hiragino Sans,system-ui,sans-serif;font-size:14px;color:var(--text)}body{background:var(--bg);min-height:100dvh}.app-layout{display:flex;min-height:100dvh}.sidebar{width:var(--sidebar-w);flex-shrink:0;background:var(--sidebar-bg);color:#ccc;overflow-y:auto;height:100dvh;position:sticky;top:0}.sidebar-inner{padding:16px 14px;display:flex;flex-direction:column;gap:4px}.sb-section{padding:12px 0;border-bottom:1px solid #2e2e40}.sb-section:last-child{border-bottom:none}.sb-title{font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#888;margin-bottom:8px}.sb-hint{font-size:11px;color:#666;margin-top:4px}.sb-count{font-weight:400;color:#666}.file-upload-btn{display:block;padding:8px 12px;background:#2e2e40;border:1px dashed #444;border-radius:var(--radius);cursor:pointer;font-size:13px;color:#ccc;text-align:center;transition:background .15s}.file-upload-btn:hover{background:#3a3a50}.file-upload-btn.has-file{border-style:solid;border-color:var(--orange);color:var(--orange)}.player-list{margin-top:6px}.player-list summary{cursor:pointer;font-size:12px;color:#888}.player-list ul{list-style:none;padding:6px 0 0 4px;max-height:160px;overflow-y:auto}.player-list li{font-size:12px;color:#aaa;padding:2px 0}.scale-row{display:flex;align-items:center;gap:8px;margin-bottom:6px}.scale-label{width:70px;font-size:12px;color:#aaa;flex-shrink:0}.scale-slider{flex:1;accent-color:var(--orange)}.scale-val{width:34px;text-align:right;font-size:12px;color:#ccc;font-variant-numeric:tabular-nums}.history-list{list-style:none;display:flex;flex-direction:column;gap:4px;margin-top:4px}.history-item{display:flex;align-items:center;gap:4px}.history-load{flex:1;display:flex;flex-direction:column;align-items:flex-start;background:#2e2e40;border:none;border-radius:6px;padding:6px 8px;cursor:pointer;text-align:left;gap:2px;transition:background .15s}.history-load:hover{background:#3a3a50}.history-date{font-size:11px;color:#888}.history-opp{font-size:13px;color:#ddd}.history-del{background:none;border:none;color:#666;cursor:pointer;font-size:16px;padding:4px 6px;border-radius:4px;transition:color .15s}.history-del:hover{color:#f66}.main-content{flex:1;overflow-y:auto;padding:24px 28px;max-width:900px}.app-header h1{font-size:20px;margin-bottom:20px;color:var(--text)}.form-tabs{background:#fff;border-radius:var(--radius);box-shadow:0 1px 4px #00000014;overflow:hidden}.tab-bar{display:flex;background:#f0f0f2;border-bottom:1px solid var(--border)}.tab-btn{flex:1;padding:10px 4px;border:none;background:none;cursor:pointer;font-size:13px;color:var(--text-muted);font-weight:500;border-bottom:2px solid transparent;transition:color .15s,border-color .15s}.tab-btn:hover{color:var(--orange)}.tab-btn.active{color:var(--orange);border-bottom-color:var(--orange);background:#fff}.tab-content{padding:20px}.tab-hint{font-size:12px;color:var(--text-muted);margin-bottom:14px}.pos-header{font-size:14px;font-weight:700;color:var(--orange);margin-bottom:8px;margin-top:4px}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px 20px}.form-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px 20px}.opt-row{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}.opt-label{font-size:12px;color:#aaa;flex-shrink:0}.seg-btn-group{display:flex;gap:3px}.seg-btn{padding:3px 9px;border:1px solid #3a3a50;border-radius:5px;background:none;color:#888;font-size:12px;cursor:pointer;transition:background .12s,color .12s,border-color .12s}.seg-btn:hover{background:#2e2e40;color:#ccc}.seg-btn.active{background:var(--orange);border-color:var(--orange);color:#fff}.form-field{display:flex;flex-direction:column;gap:4px}.form-field label{font-size:12px;color:var(--text-muted);font-weight:500}.form-field input{padding:7px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px;outline:none}.form-field input:focus{border-color:var(--orange)}.player-slot{display:flex;flex-direction:column;gap:3px;margin-bottom:8px}.slot-label{font-size:11px;color:var(--text-muted);font-weight:500}.slot-select,.slot-input{padding:6px 8px;border:1px solid var(--border);border-radius:6px;font-size:13px;background:#fff;outline:none;width:100%}.slot-select:focus,.slot-input:focus{border-color:var(--orange)}.slot-manual{margin-top:3px;background:#fff8f3;border-color:#f0c090}.action-bar{display:flex;gap:12px;margin:20px 0}.error-msg{color:#c00;font-size:13px;margin-bottom:10px}.btn{padding:10px 22px;border:none;border-radius:var(--radius);font-size:14px;font-weight:600;cursor:pointer;transition:background .15s,opacity .15s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--orange);color:#fff}.btn-primary:not(:disabled):hover{background:var(--orange-dk)}.btn-secondary{background:#eee;color:var(--text)}.btn-secondary:hover{background:#ddd}.btn-download{display:block;text-align:center;text-decoration:none;background:var(--orange);color:#fff;padding:9px 0;border-radius:6px;font-size:14px;font-weight:600;transition:background .15s}.btn-download:hover{background:var(--orange-dk)}.preview-section{margin-top:8px}.preview-heading{font-size:16px;font-weight:700;margin-bottom:14px}.preview-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.preview-card{display:flex;flex-direction:column;gap:10px}.preview-card-title{font-size:14px;font-weight:600;color:var(--text-muted)}.preview-img{width:100%;border-radius:var(--radius);box-shadow:0 2px 8px #0000001f}.bg-builder{display:flex;flex-direction:column;gap:10px}.bb-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.bb-col{flex-direction:column;align-items:flex-start}.bb-label{width:52px;font-size:12px;color:#aaa;flex-shrink:0}.bb-color-wrap{display:flex;align-items:center;gap:6px}.bb-color-input{width:36px;height:28px;border:none;border-radius:5px;cursor:pointer;padding:2px;background:none}.bb-color-hex{width:76px;padding:4px 6px;border:1px solid #3a3a50;border-radius:5px;background:#1e1e2e;color:#ccc;font-size:12px;font-family:monospace}.bb-color-hex:focus{outline:none;border-color:var(--orange)}.color-swatch{width:20px;height:20px;border-radius:4px;border:1px solid rgba(255,255,255,.2);cursor:pointer;flex-shrink:0;padding:0;transition:transform .1s}.color-swatch:hover{transform:scale(1.15)}.bb-logo-opts{display:flex;flex-direction:column;gap:8px;width:100%;padding-left:4px}.pos-grid{display:flex;flex-direction:column;gap:3px}.pos-row{display:flex;gap:3px}.pos-cell{width:28px;height:28px;border:1px solid #3a3a50;border-radius:5px;background:#2e2e40;color:#888;font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .12s,color .12s}.pos-cell:hover{background:#3a3a50;color:#ccc}.pos-cell.active{background:var(--orange);border-color:var(--orange);color:#fff}.bb-preview-btn{width:100%;margin-top:2px}.bb-preview-img{width:100%;border-radius:6px;margin-top:6px;box-shadow:0 2px 8px #0000004d}.btn-xs{padding:4px 10px;font-size:12px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}.modal-dialog{background:#fff;border-radius:12px;width:100%;max-width:780px;max-height:90dvh;display:flex;flex-direction:column;box-shadow:0 8px 40px #00000040}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.modal-title{font-size:16px;font-weight:700}.modal-close{background:none;border:none;font-size:22px;cursor:pointer;color:var(--text-muted);line-height:1}.modal-close:hover{color:var(--text)}.modal-body{flex:1;overflow:hidden;padding:20px}.modal-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px;height:100%}.modal-left{display:flex;flex-direction:column;gap:0}.modal-right{display:flex;flex-direction:column;gap:0;border-left:1px solid var(--border);padding-left:20px}.modal-footer{display:flex;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--border)}.input-tab-bar{display:flex;gap:4px;margin-bottom:14px}.input-tab-btn{padding:5px 14px;border:1px solid var(--border);border-radius:20px;background:none;font-size:13px;color:var(--text-muted);cursor:pointer;transition:background .12s,color .12s}.input-tab-btn:hover{background:#f0f0f2}.input-tab-btn.active{background:var(--orange);border-color:var(--orange);color:#fff}.input-section{display:flex;flex-direction:column;gap:8px}.input-hint{font-size:12px;color:var(--text-muted);line-height:1.5}.input-hint code{background:#f0f0f2;padding:1px 5px;border-radius:3px;font-size:11px}.input-actions{display:flex;align-items:center;gap:10px}.input-msg{font-size:12px;color:#0a0}.manual-row{display:flex;gap:6px;align-items:center}.manual-num{width:64px;padding:7px 8px;border:1px solid var(--border);border-radius:6px;font-size:14px}.manual-name{flex:1;padding:7px 8px;border:1px solid var(--border);border-radius:6px;font-size:14px}.manual-num:focus,.manual-name:focus{outline:none;border-color:var(--orange)}.bulk-textarea{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:13px;font-family:monospace;resize:vertical;line-height:1.6}.bulk-textarea:focus{outline:none;border-color:var(--orange)}.player-list-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.player-list-count{font-size:13px;font-weight:600;color:var(--text-muted)}.btn-text-danger{background:none;border:none;color:#c00;font-size:12px;cursor:pointer}.btn-text-danger:hover{text-decoration:underline}.master-list{list-style:none;overflow-y:auto;flex:1;max-height:340px}.master-empty{font-size:13px;color:var(--text-muted);padding:8px 0}.master-item{display:flex;align-items:center;justify-content:space-between;padding:5px 4px;border-bottom:1px solid #f0f0f2}.master-item:hover{background:#fafafa}.master-player{font-size:13px}.master-del{background:none;border:none;color:#bbb;cursor:pointer;font-size:15px;padding:0 4px;line-height:1}.master-del:hover{color:#f44}.btn-sm{padding:6px 14px;font-size:13px}@media (max-width: 780px){.app-layout{flex-direction:column}.sidebar{width:100%;height:auto;position:static}.form-grid-3{grid-template-columns:1fr 1fr}.preview-grid{grid-template-columns:1fr}}@media (max-width: 480px){.main-content{padding:16px}.form-grid-2,.form-grid-3{grid-template-columns:1fr}.action-bar{flex-direction:column}}