*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f5f5f4;--surface: #ffffff;--border: #e2e2e0;--text: #1c1c1c;--text-secondary: #6b6b6b;--accent: #2563eb;--accent-light: #eff6ff;--neg: #dc2626;--exit-bg: #fefce8;--exit-border: #ca8a04;--radius: 6px;--shadow: 0 1px 3px rgba(0,0,0,.08)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:13px;background:var(--bg);color:var(--text);line-height:1.5}.app{display:flex;flex-direction:column;height:100vh;overflow:hidden}.app-header{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}.deal-name-input{font-size:15px;font-weight:600;border:none;outline:none;background:transparent;flex:1;color:var(--text)}.deal-name-input:focus{background:var(--accent-light);border-radius:var(--radius);padding:2px 6px}.app-title{color:var(--text-secondary);font-size:12px;text-transform:uppercase;letter-spacing:.05em}.app-body{display:grid;grid-template-columns:560px 1fr;gap:0;flex:1;overflow:hidden}.inputs-col{overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:10px;border-right:1px solid var(--border)}.results-col{overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:10px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-header{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border);background:#fafaf9}.card-header h3{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary)}.btn-add{font-size:11px;padding:3px 8px;border:1px solid var(--accent);background:var(--accent-light);color:var(--accent);border-radius:var(--radius);cursor:pointer}.btn-add:hover{background:var(--accent);color:#fff}.btn-remove{background:none;border:none;color:var(--text-secondary);font-size:16px;cursor:pointer;line-height:1;padding:0 4px}.btn-remove:hover{color:var(--neg)}.btn-reset{font-size:11px;padding:3px 8px;border:1px solid var(--border);background:var(--surface);border-radius:var(--radius);cursor:pointer;color:var(--text-secondary)}.btn-reset:hover{border-color:var(--neg);color:var(--neg)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:12px}th{padding:6px 8px;text-align:right;font-weight:500;color:var(--text-secondary);border-bottom:1px solid var(--border);white-space:nowrap}th:first-child{text-align:left}td{padding:4px 6px;border-bottom:1px solid #f0f0ef;vertical-align:middle}tr:last-child td{border-bottom:none}td input,td select{width:100%;padding:3px 5px;border:1px solid transparent;border-radius:3px;background:transparent;font-size:12px;color:var(--text)}td input:hover,td select:hover{border-color:var(--border)}td input:focus,td select:focus{border-color:var(--accent);outline:none;background:var(--accent-light)}.unit-label{color:var(--text-secondary);margin-left:3px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;padding:8px 12px;row-gap:8px;column-gap:16px}.field-grid label{display:flex;flex-direction:column;gap:3px;font-size:11px;color:var(--text-secondary)}.field-grid label input{border:1px solid var(--border);border-radius:var(--radius);padding:4px 7px;font-size:13px;color:var(--text);background:var(--surface)}.field-grid label input:focus{border-color:var(--accent);outline:none;background:var(--accent-light)}.derived-field .derived-value{font-size:13px;font-weight:500;padding:4px 0;color:var(--text)}.toggle-label{display:flex;align-items:center;gap:6px;font-size:12px;cursor:pointer}.metrics-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1px;background:var(--border);border-top:1px solid var(--border)}.metric{display:flex;flex-direction:column;gap:2px;padding:10px 14px;background:var(--surface)}.metric-highlight{background:var(--accent-light)}.metric-label{font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary)}.metric-value{font-size:20px;font-weight:600;color:var(--text)}.divider{height:1px;background:var(--border);margin:0}.sub-metrics{padding:8px 14px;display:flex;flex-direction:column;gap:4px}.sub-metric{display:flex;justify-content:space-between;font-size:12px;color:var(--text-secondary)}.sub-metric span:last-child{color:var(--text);font-weight:500}.cf-table th,.cf-table td{text-align:right;white-space:nowrap;padding:4px 10px}.cf-table th.row-label,.cf-table td.row-label{text-align:left;position:sticky;left:0;background:var(--surface);z-index:1;min-width:180px;font-weight:400}.cf-table td.row-label.indent{padding-left:20px;color:var(--text-secondary)}.row-bold td{font-weight:600;background:#fafaf9}.row-bold td.row-label{background:#fafaf9}.cf-table .num.neg{color:var(--neg)}.col-exit{background:var(--exit-bg)!important}th.col-exit{border-bottom:2px solid var(--exit-border)}.exit-badge{display:inline-block;margin-left:4px;font-size:9px;background:var(--exit-border);color:#fff;border-radius:3px;padding:1px 4px;font-weight:600;vertical-align:middle}.row-exit td{color:var(--text-secondary);font-style:italic}.row-exit td.row-label{font-style:italic}.table-note{font-size:10px;color:var(--text-secondary);padding:6px 12px}.error-msg{padding:12px;color:var(--neg);font-size:13px}.warning-msg{padding:6px 12px;color:#92400e;background:#fffbeb;font-size:11px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.app-loading,.deal-page-loading,.deal-page-error{display:flex;align-items:center;justify-content:center;height:100vh;color:var(--text-secondary);font-size:14px;flex-direction:column;gap:12px}.btn-back{font-size:12px;padding:4px 10px;border:1px solid var(--border);background:var(--surface);border-radius:var(--radius);cursor:pointer;color:var(--text-secondary);white-space:nowrap}.btn-back:hover{border-color:var(--accent);color:var(--accent)}.save-status{font-size:11px;color:var(--text-secondary);min-width:60px;text-align:right}.save-status-saving{color:var(--accent)}.save-status-saved{color:#16a34a}.save-status-error{color:var(--neg)}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg)}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:40px;width:360px;box-shadow:0 4px 24px #00000014}.login-title{font-size:22px;font-weight:700;color:var(--text);margin-bottom:4px}.login-subtitle{font-size:13px;color:var(--text-secondary);margin-bottom:28px}.login-form{display:flex;flex-direction:column;gap:16px}.login-label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--text-secondary)}.login-input{border:1px solid var(--border);border-radius:var(--radius);padding:9px 12px;font-size:14px;color:var(--text)}.login-input:focus{border-color:var(--accent);outline:none}.login-btn{background:var(--accent);color:#fff;border:none;border-radius:var(--radius);padding:10px;font-size:14px;font-weight:500;cursor:pointer}.login-btn:hover:not(:disabled){background:#1d4ed8}.login-btn:disabled{opacity:.6;cursor:not-allowed}.login-error{color:var(--neg);font-size:12px}.login-success{text-align:center;color:var(--text)}.login-success-icon{font-size:36px;color:#16a34a;margin-bottom:12px}.login-hint{color:var(--text-secondary);font-size:12px;margin-top:8px}.deals-page{display:flex;flex-direction:column;height:100vh}.deals-header{display:flex;align-items:center;justify-content:space-between;padding:10px 24px;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}.deals-header-right{display:flex;align-items:center;gap:10px}.user-email{font-size:12px;color:var(--text-secondary)}.deals-body{flex:1;overflow-y:auto;padding:24px}.deals-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.deals-heading{font-size:20px;font-weight:600}.deals-loading,.deals-error{color:var(--text-secondary);padding:12px 0}.deals-error{color:var(--neg)}.deals-empty{text-align:center;padding:60px;color:var(--text-secondary);display:flex;flex-direction:column;align-items:center;gap:16px}.deals-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.deal-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:box-shadow .15s,border-color .15s;display:flex;flex-direction:column}.deal-card:hover{border-color:var(--accent);box-shadow:0 2px 12px #2563eb1a}.deal-card-header{padding:14px 16px 10px}.deal-card-name{font-size:15px;font-weight:600}.deal-card-name-input{width:100%;font-size:15px;font-weight:600;border:1px solid var(--accent);border-radius:3px;padding:2px 4px;background:var(--accent-light)}.deal-card-metrics{padding:0 16px 10px;display:grid;grid-template-columns:1fr 1fr;gap:6px}.deal-card-metric{display:flex;flex-direction:column;gap:1px;font-size:11px}.deal-card-metric span:first-child{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;font-size:10px}.deal-card-metric span:last-child{font-weight:500;color:var(--text)}.deal-card-footer{padding:10px 16px;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;margin-top:auto}.deal-card-date{font-size:11px;color:var(--text-secondary)}.deal-card-actions{display:flex;gap:6px}.btn-primary{background:var(--accent);color:#fff;border:none;border-radius:var(--radius);padding:7px 14px;font-size:13px;font-weight:500;cursor:pointer}.btn-primary:hover{background:#1d4ed8}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);padding:6px 12px;font-size:12px;cursor:pointer}.btn-secondary:hover{border-color:var(--text-secondary)}.btn-card{font-size:11px;padding:3px 8px;border:1px solid var(--border);background:var(--surface);border-radius:var(--radius);cursor:pointer;color:var(--text-secondary)}.btn-card:hover{border-color:var(--text-secondary);color:var(--text)}.btn-card-danger:hover{border-color:var(--neg);color:var(--neg)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--surface);border-radius:var(--radius);padding:24px;box-shadow:0 8px 40px #0003;max-width:360px;width:90%}.modal p{margin-bottom:20px;font-size:14px;line-height:1.5}.modal-actions{display:flex;justify-content:flex-end;gap:8px}.btn-danger{background:var(--neg);color:#fff;border:none;border-radius:var(--radius);padding:7px 14px;font-size:13px;cursor:pointer}.btn-danger:hover{background:#b91c1c}.btn-scenarios{font-size:12px;white-space:nowrap}.scenarios-page{display:flex;flex-direction:column;height:100vh;overflow:hidden}.sc-scroll-area{overflow-x:auto;flex-shrink:0;border-bottom:1px solid var(--border);background:var(--bg)}.sc-columns{display:flex;gap:0;min-width:max-content;align-items:stretch}.sc-empty{padding:40px 32px;color:var(--text-secondary);font-size:13px;display:flex;flex-direction:column;gap:8px;min-width:260px;justify-content:center}.sc-column{width:240px;flex-shrink:0;border-right:1px solid var(--border);background:var(--surface);display:flex;flex-direction:column}.sc-column-base{background:#fafaf9}.sc-col-header{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-bottom:1px solid var(--border);background:#f0f4ff;min-height:40px}.sc-column-base .sc-col-header{background:#f5f5f4}.sc-col-title{font-size:13px;font-weight:600;flex:1;cursor:default}.sc-col-name-input{flex:1;font-size:13px;font-weight:600;border:1px solid var(--accent);border-radius:3px;padding:2px 4px;background:var(--accent-light)}.sc-col-remove{background:none;border:none;color:var(--text-secondary);font-size:16px;cursor:pointer;padding:0 2px;line-height:1}.sc-col-remove:hover{color:var(--neg)}.sc-section-label{font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-secondary);padding:8px 12px 4px;font-weight:600}.sc-assumptions{border-bottom:1px solid var(--border)}.sc-field{display:flex;align-items:center;padding:3px 12px;gap:6px;font-size:12px}.sc-field-label{flex:1;color:var(--text-secondary);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sc-field-value{font-size:12px;color:var(--text);text-align:right}.sc-field-input{width:64px;text-align:right;border:1px solid var(--border);border-radius:3px;padding:2px 4px;font-size:12px;color:var(--text)}.sc-field-input:focus{border-color:var(--accent);outline:none;background:var(--accent-light)}.sc-field-unit{font-size:11px;color:var(--text-secondary);width:12px}.sc-results{flex:1}.sc-metric{display:flex;justify-content:space-between;align-items:center;padding:4px 12px;font-size:12px;border-bottom:1px solid #f0f0ef}.sc-metric span:first-child{color:var(--text-secondary)}.sc-metric span:last-child{font-weight:500}.sc-metric-highlight{color:var(--accent)!important;font-weight:600!important}.sc-sensitivity-area{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:12px}.sc-sens-card{overflow:visible}.sc-sens-controls{display:flex;flex-wrap:wrap;gap:10px;padding:10px 12px;border-bottom:1px solid var(--border);align-items:flex-end}.sc-sens-controls label{display:flex;flex-direction:column;gap:3px;font-size:11px;color:var(--text-secondary)}.sc-sens-controls input,.sc-sens-controls select{border:1px solid var(--border);border-radius:var(--radius);padding:4px 7px;font-size:12px;color:var(--text);background:var(--surface);min-width:72px}.sc-sens-controls input:focus,.sc-sens-controls select:focus{border-color:var(--accent);outline:none}.sens-table th{text-align:right;font-size:11px}.sens-table th:first-child,.sens-table td.sens-var{text-align:left;font-weight:500;color:var(--text)}.sens-table td.num{font-size:12px}.sens-heat td{transition:background .15s}.sens-heat td.num{font-size:11px;padding:4px 8px}