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#1f4e7940}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{color:var(--primary);padding:calc(var(--sp-3) - 1px) var(--sp-4);border-radius:var(--radius-sm);font-size:var(--fs-base);cursor:pointer;margin-top:var(--sp-3);background:#e8f0f8;border:1px solid #b8cce0;justify-content:center;align-items:center;font-weight:600;transition:background .15s,box-shadow .15s;display:inline-flex}.btn-secondary:hover:not(:disabled){background:#d0e3f2}.btn-secondary:focus-visible{outline:none;box-shadow:0 0 0 3px #1f4e7926}.btn-secondary:disabled{opacity:.6;cursor:not-allowed}.status{padding:var(--sp-2) var(--sp-3);border-radius:var(--radius-sm);margin-top:var(--sp-4);font-size:var(--fs-sm);line-height:1.4}.status.error{color:#b71c1c;background:#fdecea}.status.loading{color:#0d47a1;background:#e8f4fd}.status.success{color:#1b5e20;background:#e8f5e9}.results-card h2{color:var(--primary);margin-top:0}.project-title{font-weight:600;font-size:var(--fs-md);margin:0 0 var(--sp-3);color:var(--text)}.results-header{justify-content:space-between;align-items:center;gap:var(--sp-4);margin-bottom:var(--sp-4);flex-wrap:wrap;display:flex}.results-header h2{margin:0}.btn-new-estimation{align-items:center;gap:var(--sp-2);background:var(--primary);color:#fff;padding:var(--sp-2) var(--sp-4);border-radius:var(--radius-sm);font-size:var(--fs-sm);cursor:pointer;white-space:nowrap;border:none;flex-shrink:0;font-weight:600;transition:background .15s,box-shadow .15s,transform .12s;display:inline-flex}.btn-new-estimation:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #1f4e7933}.btn-new-estimation:active{transform:translateY(0)}.btn-new-icon{font-size:1.1rem;font-weight:400;line-height:1}.history-card{padding:var(--sp-5)}.history-card h2{color:var(--primary);font-size:var(--fs-lg);margin:0;font-weight:600}.history-header{justify-content:space-between;align-items:center;gap:var(--sp-4);margin-bottom:var(--sp-4);flex-wrap:wrap;display:flex}.history-count{color:var(--primary);font-size:var(--fs-xs);background:#e8f0f8;border-radius:20px;flex-shrink:0;padding:2px 10px;font-weight:600}.history-loading{align-items:center;gap:var(--sp-3);padding:var(--sp-4) 0;color:var(--muted);font-size:var(--fs-sm);display:flex}.history-spinner{border:2px solid var(--border-color);border-top-color:var(--primary);border-radius:50%;flex-shrink:0;width:20px;height:20px;animation:.7s linear infinite history-spin}@keyframes history-spin{to{transform:rotate(360deg)}}.history-empty{text-align:center;padding:var(--sp-5) var(--sp-4);color:var(--muted)}.history-empty-icon{margin-bottom:var(--sp-2);font-size:2.5rem}.history-empty p{font-size:var(--fs-base);margin:0}.history-empty-sub{font-size:var(--fs-sm);color:#9ca3af;margin-top:var(--sp-1)!important}.history-list{gap:var(--sp-3);flex-direction:column;display:flex}.history-entry{justify-content:space-between;align-items:center;gap:var(--sp-4);padding:var(--sp-3) var(--sp-4);border:1px solid var(--border-color);border-radius:var(--radius-sm);background:#fafbfc;flex-wrap:wrap;transition:box-shadow .15s,border-color .15s;display:flex}.history-entry:hover{border-color:#b8cce0;box-shadow:0 2px 8px #1f4e7912}.history-entry-info{flex:1;min-width:0}.history-entry-name{font-weight:600;font-size:var(--fs-base);color:var(--text);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.history-entry-date{align-items:center;gap:var(--sp-1);font-size:var(--fs-xs);color:var(--muted);margin-top:2px;display:flex}.history-date-icon{font-size:.75rem}.history-entry-actions{gap:var(--sp-2);flex-wrap:wrap;flex-shrink:0;display:flex}.history-action-btn{padding:var(--sp-1) var(--sp-3);border-radius:var(--radius-sm);border:1px solid var(--border-color);color:var(--primary);font-size:var(--fs-xs);cursor:pointer;white-space:nowrap;background:#fff;align-items:center;gap:4px;font-weight:600;transition:background .12s,border-color .12s,box-shadow .12s;display:inline-flex}.history-action-btn:hover:not(:disabled){background:#e8f0f8;border-color:#b8cce0}.history-action-btn:disabled{opacity:.55;cursor:not-allowed}.history-action-delete{color:#c0392b;border-color:#f0bfbf}.history-action-delete:hover:not(:disabled){background:#fdecea;border-color:#e88}.history-action-view{color:var(--primary);background:#e8f0f8;border-color:#b8cce0}.history-action-view:hover:not(:disabled){border-color:var(--primary);background:#d4e5f5}.history-entry-progress{margin-top:var(--sp-2);align-items:center;gap:var(--sp-2);display:flex}.history-progress-track{background:#e8f0f8;border-radius:3px;flex:1;height:6px;overflow:hidden}.history-progress-fill{background:linear-gradient(90deg, var(--primary), #2a7dc4);height:100%;transition:width .5s}.history-progress-label{font-size:var(--fs-xs);color:var(--muted);white-space:nowrap}.metrics{gap:var(--sp-3);margin:var(--sp-4) 0;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));display:grid}.metric{border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:var(--sp-3);text-align:center;background:#f8fafc}.metric-value{font-size:var(--fs-xl);color:var(--primary);font-weight:700}.metric-label{font-size:var(--fs-xs);color:var(--muted);margin-top:var(--sp-1);font-weight:400}.downloads{margin:var(--sp-3) 0;align-items:center;gap:var(--sp-3);flex-wrap:wrap;display:flex}.downloads p{width:100%;margin:0 0 var(--sp-1);font-size:var(--fs-base)}.downloads a{margin:var(--sp-1) var(--sp-3) var(--sp-1) 0;color:var(--primary);font-weight:600;font-size:var(--fs-base);text-decoration:none;display:inline-block}.downloads a:hover{text-decoration:underline}.link-like{color:var(--primary);font-weight:600;font-size:var(--fs-base);cursor:pointer;font:inherit;background:0 0;border:none;padding:0}.link-like:hover{text-decoration:underline}.artifact-pending{font-size:var(--fs-sm);color:var(--muted);font-style:italic}.warnings{border-radius:var(--radius-sm);padding:var(--sp-3) var(--sp-4);margin:var(--sp-3) 0;font-size:var(--fs-sm);background:#fffbea;border:1px solid #f0d060}.warnings ul{margin:var(--sp-2) 0 0 var(--sp-4);padding:0}pre{border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:var(--sp-4);max-height:360px;font-size:var(--fs-xs);background:#f8fafc;line-height:1.5;overflow:auto}.clarification-panel{margin-top:var(--sp-5);border-top:1px solid var(--border-color);padding-top:var(--sp-4)}.clarification-panel h3{margin:0 0 var(--sp-2);color:var(--primary);font-size:var(--fs-md);font-weight:600}.clarification-note{color:var(--muted);font-size:var(--fs-sm);margin:0 0 var(--sp-4);font-weight:400}.clarification-item{margin-bottom:var(--sp-4)}.clarification-item label{font-weight:500;font-size:var(--fs-base);margin-bottom:var(--sp-2);display:block}.clarification-item textarea{font-size:var(--fs-sm)}.editable-estimation-sheet{margin-top:var(--sp-6)}.editable-estimation-sheet h2{color:var(--primary);font-size:var(--fs-xl);margin:0 0 var(--sp-2);font-weight:600}.editable-estimation-sheet .subtitle{margin-bottom:var(--sp-5)}.toolbar{gap:var(--sp-3);margin-bottom:var(--sp-5);flex-wrap:wrap;display:flex}.estimation-table-container{border:1px solid var(--border-color);border-radius:var(--radius-sm);background:#fff;overflow-x:auto}.estimation-table{border-collapse:collapse;width:100%;font-size:var(--fs-base)}.estimation-table thead{background:var(--primary);color:#fff;font-weight:600}.estimation-table th{padding:var(--sp-3);text-align:left;border:1px solid var(--border-color);font-weight:600;font-size:var(--fs-sm)}.estimation-table td{padding:var(--sp-2) var(--sp-3);vertical-align:middle;background:#fff;border:1px solid #e8ecf1}.estimation-table tbody tr:nth-child(2n){background:#f8fafc}.module-row{font-weight:600;background:#d6e4f7!important}.module-row td{border-color:#b8cce4}.submodule-row{background:#f0f4fb!important}.submodule-row td{border-color:var(--border-color)}.requirement-row td{background:#fff}.total-row{font-weight:600;background:#e2efda!important}.total-row td{border-color:#b8cce4}.login-wrapper{min-height:100vh;padding:var(--sp-5);background:linear-gradient(#eef4fb 0%,#fff 80%);justify-content:center;align-items:center;display:flex}.login-card{border:1px solid var(--border-color);border-radius:var(--radius-lg);width:min(440px,100%);box-shadow:var(--shadow-card-lg);padding:var(--sp-5);background:#fff}.login-card h1{margin:0 0 var(--sp-2);font-size:var(--fs-xxl);color:var(--primary);font-weight:600}.login-sub{margin:0 0 var(--sp-5);color:var(--muted);font-size:var(--fs-base);font-weight:400}.login-switch{text-align:center;margin-top:var(--sp-3)}.login-resend{text-align:center;margin-top:var(--sp-3);color:var(--muted);font-size:var(--fs-sm)}.login-switch p{color:var(--muted);font-size:var(--fs-sm);margin:0}.btn-link{color:var(--primary);font-weight:700;font-size:inherit;cursor:pointer;background:0 0;border:none;padding:0}.btn-link:hover{text-decoration:underline}.btn-google{justify-content:center;align-items:center;gap:var(--sp-3);width:100%;padding:var(--sp-3) var(--sp-4);margin-top:var(--sp-4);border-radius:var(--radius-sm);color:#202124;font-weight:600;font-size:var(--fs-base);box-sizing:border-box;background:#fff;border:1px solid #dfe3e8;text-decoration:none;transition:box-shadow .15s,transform .15s,border-color .15s;display:inline-flex}.btn-google:hover{border-color:#b8cce0;transform:translateY(-1px);box-shadow:0 8px 20px #1f4e7914}.divider{margin:var(--sp-5) 0 0;align-items:center;display:flex}.divider:before,.divider:after{content:"";background:#e3e8ef;flex:1;height:1px}.divider span{margin:0 var(--sp-3);color:#8a99a9;font-size:var(--fs-sm)}.verify-spinner{border:3px solid var(--border-color);border-top-color:var(--primary);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite verify-spin}@keyframes verify-spin{to{transform:rotate(360deg)}}.expand-icon{text-align:center;cursor:pointer;width:1.1rem;margin-right:var(--sp-2);font-size:var(--fs-xs);color:#666;display:inline-block}.btn-action{padding:var(--sp-1) var(--sp-2);margin:0 var(--sp-1);cursor:pointer;font-size:var(--fs-sm);background:#e8ecf1;border:1px solid #d0d8e0;border-radius:4px;transition:background-color .15s}.btn-action:hover{background:#d0d8e0}.btn-action.btn-danger{color:#d32f2f;background:#fce4e4;border-color:#f0bfbf}.btn-action.btn-danger:hover{background:#f0bfbf}.btn-action:disabled{opacity:.5;cursor:not-allowed}.editable-estimation-sheet input[type=text],.editable-estimation-sheet input[type=number],.editable-estimation-sheet textarea{width:100%;padding:var(--sp-1) var(--sp-2);border:1px solid var(--border-color);font:inherit;font-size:var(--fs-base);border-radius:4px}.editable-estimation-sheet input[type=number]{text-align:right}