:root{--bg: #0d1117;--bg-elev: #161b22;--bg-elev2: #1c2128;--border: #30363d;--text: #e6edf3;--text-muted: #8b949e;--accent: #1f6feb;--accent-hover: #2f81f7;--green: #3fb950;--red: #f85149;--radius: 10px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px}button,input,select,textarea{font-family:inherit;font-size:14px}.centered{display:flex;align-items:center;justify-content:center;height:100vh;color:var(--text-muted)}.btn{background:var(--bg-elev2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 14px;cursor:pointer;transition:background .15s,border-color .15s}.btn:hover{background:#262c36}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-ghost{background:transparent;border-color:transparent}.btn-danger{border-color:var(--red);color:var(--red)}.btn-danger:hover{background:#f851491f}.btn-tiny{padding:3px 8px;font-size:12px;border-radius:6px}.app-shell{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--bg-elev);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 14px;position:sticky;top:0;height:100vh}.brand{font-size:22px;font-weight:700;margin-bottom:28px}.brand-lg{font-size:30px}.brand-accent{color:var(--accent)}.sidebar nav{display:flex;flex-direction:column;gap:4px}.sidebar nav a{color:var(--text-muted);text-decoration:none;padding:10px 12px;border-radius:8px;transition:background .15s,color .15s}.sidebar nav a:hover{background:var(--bg-elev2);color:var(--text)}.sidebar nav a.active{background:#1f6feb26;color:var(--accent-hover);font-weight:600}.sidebar-footer{margin-top:auto;border-top:1px solid var(--border);padding-top:16px}.user-name{font-weight:600}.user-role{color:var(--text-muted);font-size:12px;margin-bottom:10px}.content{flex:1;padding:28px 36px;overflow-x:auto}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-header h1{margin:0;font-size:24px}.actions{display:flex;gap:10px}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.kpi-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.kpi-value{font-size:26px;font-weight:700}.kpi-value.accent{color:var(--green)}.kpi-value.negative{color:var(--red)}.kpi-label{color:var(--text-muted);margin-top:6px}.chart-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.card-title{margin:0 0 16px;font-size:15px;color:var(--text-muted);font-weight:600}.method-banner{display:flex;align-items:center;flex-wrap:wrap;gap:6px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:12px 16px;margin-bottom:16px}.method-title{color:var(--text-muted);font-weight:600;margin-right:8px}.method-step{display:inline-flex;align-items:center;gap:8px;font-weight:600}.method-num{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:var(--accent);color:#fff;font-size:12px}.method-arrow{color:var(--text-muted);margin:0 6px;font-weight:400}.tree{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:8px}.tree-row{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:8px}.tree-row:hover{background:var(--bg-elev2)}.tree-toggle{background:none;border:none;color:var(--text-muted);cursor:pointer;width:18px}.tree-name{font-weight:600}.tree-meta{display:flex;gap:6px}.tree-numbers{margin-left:auto;display:flex;gap:14px;color:var(--text-muted)}.tree-numbers .savings{color:var(--green);font-weight:600}.tree-actions{display:flex;gap:6px;margin-left:14px}.chip{background:var(--bg-elev2);border:1px solid var(--border);border-radius:20px;padding:2px 10px;font-size:12px;color:var(--text-muted)}.level-tag{font-size:11px;font-weight:700;text-transform:uppercase;padding:2px 7px;border-radius:5px;background:var(--bg-elev2);color:var(--text-muted)}.level-PROGRAM{background:#a371f72e;color:#a371f7}.level-PEC{background:#1f6feb2e;color:var(--accent-hover)}.level-L1{background:#3fb9502e;color:var(--green)}.level-L2{background:#d299222e;color:#d29922}.level-BUCKET{background:#8b949e2e}.filters{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap}.filters input,.filters select{background:var(--bg-elev);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px}.data-table{width:100%;border-collapse:collapse;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.data-table th,.data-table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border)}.data-table th{color:var(--text-muted);font-size:12px;text-transform:uppercase;letter-spacing:.4px}.data-table tr:last-child td{border-bottom:none}.data-table td.num,.data-table th.num{text-align:right}.data-table .strong{font-weight:600}.data-table .savings{color:var(--green)}.muted{color:var(--text-muted)}.small{font-size:12px}.status-badge{color:#fff;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}.progress-bar{display:inline-block;width:70px;height:6px;background:var(--bg-elev2);border-radius:4px;overflow:hidden;vertical-align:middle;margin-right:6px}.progress-fill{height:100%;background:var(--accent)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--bg-elev);border:1px solid var(--border);border-radius:12px;width:560px;max-width:92vw;max-height:90vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border)}.modal-header h2{margin:0;font-size:18px}.modal-body{padding:20px}.modal-body label{display:block;margin-bottom:14px;color:var(--text-muted);font-size:13px}.modal-body input,.modal-body select,.modal-body textarea{display:block;width:100%;margin-top:6px;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px}.form-row{display:flex;gap:12px}.form-row label{flex:1}.modal-actions{display:flex;gap:10px;margin-top:8px;align-items:center}.form-error{background:#f851491f;border:1px solid var(--red);color:var(--red);padding:10px 12px;border-radius:8px;margin-bottom:14px}.login-screen{display:flex;align-items:center;justify-content:center;height:100vh}.login-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:14px;padding:36px;width:360px}.login-card label{display:block;margin-bottom:14px;color:var(--text-muted);font-size:13px}.login-card input{display:block;width:100%;margin-top:6px;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:10px;border-radius:8px}.login-card .btn{width:100%;margin-top:8px}.login-sub{color:var(--text-muted);margin-top:-16px;margin-bottom:24px}.org-name{color:var(--text-muted);font-size:12px;margin-top:-22px;margin-bottom:24px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:24px}.tab{background:none;border:none;border-bottom:2px solid transparent;color:var(--text-muted);padding:10px 16px;cursor:pointer;font-weight:600}.tab:hover{color:var(--text)}.tab.active{color:var(--accent-hover);border-bottom-color:var(--accent)}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.section-header h2{margin:0;font-size:18px}.role-legend{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}.role-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:8px}.role-badge{display:inline-block;width:fit-content;padding:2px 10px;border-radius:20px;font-size:12px;font-weight:700}.role-ADMIN{background:#f851492e;color:#f85149}.role-EDITOR{background:#1f6feb2e;color:var(--accent-hover)}.role-VIEWER{background:#8b949e2e;color:var(--text-muted)}.row-inactive{opacity:.5}.settings-form{max-width:560px}.settings-form label{display:block;margin-bottom:20px;font-size:13px;color:var(--text-muted)}.settings-form input[type=text],.settings-form input:not([type]),.settings-form select{display:block;width:100%;margin:6px 0;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px}.settings-form .small{display:block}.checkbox-label{display:flex!important;align-items:center;gap:8px;flex-wrap:wrap}.checkbox-label input[type=checkbox]{width:auto!important;margin:0!important}.saved-hint{color:var(--green);font-weight:600}.settings-stack{display:flex;flex-direction:column;gap:20px;max-width:640px}.settings-stack .settings-form{max-width:none}.kpi-grid-3{grid-template-columns:repeat(3,1fr)}.person-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.person-chip{display:inline-flex;align-items:center;gap:6px}.chip-edit{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:0 0 0 2px}.chip-edit:hover{color:var(--accent-hover)}.row-actions{display:flex;gap:6px;white-space:nowrap}.info-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#1f6feb1f;border:1px solid var(--accent);color:var(--accent-hover);padding:10px 14px;border-radius:var(--radius);margin-bottom:16px}.draft-list{display:flex;flex-direction:column;gap:8px;max-height:320px;overflow-y:auto;margin-bottom:14px}.draft-item{display:flex;gap:10px;align-items:flex-start;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:10px 12px}.draft-item input[type=checkbox]{margin-top:3px}.comp-header{margin-bottom:20px}.comp-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:14px}.comp-kpis .kpi-value{font-size:22px}.comp-progress{position:relative;height:22px;background:var(--bg-elev2);border-radius:6px;overflow:hidden;margin-bottom:10px}.comp-progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--green))}.comp-progress-label{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600}.person-chip.leaving{border-color:var(--red);color:var(--red)}.lever-block{border:1px solid var(--border);border-radius:8px;padding:12px;margin-bottom:12px}.lever-head{display:flex;flex-direction:column;gap:2px;margin-bottom:8px}.lever-label{font-weight:700}.lever-block textarea{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:8px 10px;margin-bottom:8px}.inline-label{display:inline-flex!important;align-items:center;gap:8px;margin:0 0 8px!important;font-size:13px;color:var(--text-muted)}.inline-label select{width:auto;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:4px 8px}.confirm-message{margin:0 0 8px;line-height:1.5}.login-switch{text-align:center;margin-top:16px;color:var(--text-muted);font-size:13px}.link-btn{background:none;border:none;color:var(--accent-hover);cursor:pointer;font-weight:600;padding:0}@media (max-width: 900px){.kpi-grid,.chart-grid,.role-legend{grid-template-columns:1fr}}