:root{--font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;--bg-app: #f0f2f6;--bg-surface: #ffffff;--bg-subtle: #f8f9fb;--bg-sidebar: #ffffff;--text: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--text-inverse: #ffffff;--border: #e2e8f0;--border-strong: #cbd5e1;--primary: #1d4ed8;--primary-hover: #1e40af;--primary-soft: #eff6ff;--primary-border: #bfdbfe;--success: #047857;--success-bg: #ecfdf5;--success-border: #a7f3d0;--warning: #b45309;--warning-bg: #fffbeb;--warning-border: #fde68a;--danger: #b91c1c;--danger-bg: #fef2f2;--danger-border: #fecaca;--info-bg: #eff6ff;--info-text: #1e40af;--info-border: #bfdbfe;--shadow-xs: 0 1px 2px rgba(15, 23, 42, .04);--shadow-sm: 0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);--shadow-md: 0 4px 12px rgba(15, 23, 42, .08);--shadow-lg: 0 12px 40px rgba(15, 23, 42, .12);--radius-sm: 6px;--radius: 10px;--radius-lg: 14px;--sidebar-width: 260px;--sidebar-collapsed: 72px;--topbar-height: 60px;--transition: .18s ease}*,*:before,*:after{box-sizing:border-box}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;font-family:var(--font);font-size:15px;line-height:1.55;background:var(--bg-app);color:var(--text)}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-hover)}h1,h2,h3{font-weight:600;letter-spacing:-.02em;color:var(--text)}h1{font-size:1.5rem;margin:0;line-height:1.3}h2{font-size:1.15rem;margin:0 0 .75rem}h3{font-size:1rem;margin:0 0 .5rem}code{font-family:var(--font-mono);font-size:.85em;background:var(--bg-subtle);padding:.1em .35em;border-radius:4px;border:1px solid var(--border)}.app-shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;transition:width var(--transition);position:sticky;top:0;height:100vh;z-index:20}.sidebar.collapsed{width:var(--sidebar-collapsed)}.sidebar-brand{display:flex;align-items:center;gap:.75rem;padding:1.25rem 1rem 1rem;border-bottom:1px solid var(--border);min-height:72px}.sidebar.collapsed .sidebar-brand{justify-content:center;padding:1rem .5rem}.sidebar-mark{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius);background:linear-gradient(135deg,#1d4ed8,#3b82f6);color:#fff;font-weight:700;font-size:.8rem;flex-shrink:0;box-shadow:var(--shadow-sm)}.sidebar-brand-text{display:flex;flex-direction:column;min-width:0}.sidebar-title{font-weight:700;font-size:1.05rem;color:var(--text);letter-spacing:-.02em}.sidebar-tagline{font-size:.72rem;color:var(--text-muted);font-weight:500}.sidebar-nav{flex:1;padding:1rem .75rem;overflow-y:auto}.nav-group+.nav-group{margin-top:1.25rem}.nav-group-label{display:block;font-size:.68rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);padding:0 .65rem;margin-bottom:.4rem}.nav-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.nav-link{display:flex;align-items:center;gap:.65rem;padding:.55rem .75rem;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.9rem;font-weight:500;transition:background var(--transition),color var(--transition)}.nav-link .nav-icon{width:20px;height:20px;flex-shrink:0;opacity:.75}.nav-link:hover{background:var(--bg-subtle);color:var(--text)}.nav-link:hover .nav-icon{opacity:1}.nav-link.active{background:var(--primary-soft);color:var(--primary);font-weight:600}.nav-link.active .nav-icon{opacity:1;color:var(--primary)}.sidebar.collapsed .nav-link{justify-content:center;padding:.6rem}.sidebar.collapsed .nav-link span{display:none}.main{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{height:var(--topbar-height);display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;background:var(--bg-surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10;box-shadow:var(--shadow-xs)}.topbar-left{display:flex;align-items:center;gap:.75rem;min-width:0}.topbar-title{font-size:.95rem;font-weight:600;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar-right{display:flex;align-items:center;gap:.75rem;flex-shrink:0}.user-chip{display:flex;align-items:center;gap:.5rem;padding:.25rem .5rem .25rem .25rem;border-radius:999px;background:var(--bg-subtle);border:1px solid var(--border)}.user-avatar{width:28px;height:28px;border-radius:50%;background:var(--primary);color:#fff;font-size:.75rem;font-weight:600;display:flex;align-items:center;justify-content:center}.user-email{font-size:.82rem;color:var(--text-secondary);max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:.35rem}.content{padding:1.75rem 1.75rem 2.5rem;max-width:1280px}.page-header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.page-header-text h1{font-size:1.65rem}.page-lead,.masters-lead{max-width:42rem;margin:.4rem 0 0;color:var(--text-secondary);font-size:.95rem;line-height:1.6}.page-header-actions{display:flex;gap:.5rem;flex-wrap:wrap}.page-hint{font-size:.875rem;color:var(--text-muted);margin:.25rem 0 .75rem}.section-title{font-size:1rem;font-weight:600;margin:0 0 .75rem;color:var(--text)}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.25rem 1.5rem;box-shadow:var(--shadow-sm);margin-top:1rem}.card:first-child,.page-header+.card{margin-top:0}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:1px solid var(--border)}.card-header h2{margin:0}button{font-family:inherit;font-size:.9rem;font-weight:600;border:none;border-radius:var(--radius-sm);padding:.55rem 1.1rem;cursor:pointer;background:var(--primary);color:var(--text-inverse);transition:background var(--transition),box-shadow var(--transition),transform .1s ease;display:inline-flex;align-items:center;justify-content:center;gap:.4rem;line-height:1.2}button:hover:not(:disabled){background:var(--primary-hover);box-shadow:var(--shadow-sm)}button:active:not(:disabled){transform:translateY(1px)}button:disabled{opacity:.55;cursor:not-allowed}.btn-secondary{background:var(--bg-surface);color:var(--text);border:1px solid var(--border-strong);box-shadow:var(--shadow-xs)}.btn-secondary:hover:not(:disabled){background:var(--bg-subtle);border-color:var(--border-strong)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid transparent;box-shadow:none}.btn-ghost:hover:not(:disabled){background:var(--bg-subtle);color:var(--text);box-shadow:none}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#991b1b}.btn-small{padding:.4rem .85rem;font-size:.82rem}.btn-icon{width:36px;height:36px;padding:0;background:var(--bg-surface);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:none}.btn-icon:hover:not(:disabled){background:var(--bg-subtle);color:var(--text);box-shadow:none;transform:none}.btn-icon .nav-icon{width:18px;height:18px}.link-btn{background:none;border:none;padding:0;color:var(--primary);font-weight:500;font-size:inherit;text-decoration:underline;text-underline-offset:2px;box-shadow:none}.link-btn:hover:not(:disabled){color:var(--primary-hover);background:none;transform:none;box-shadow:none}.link-btn:disabled{color:var(--text-muted)}label{font-size:.85rem;font-weight:500;color:var(--text-secondary)}input[type=text],input[type=email],input[type=password],input[type=number],input[type=search],select,textarea{font-family:inherit;font-size:.9rem;border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:.5rem .75rem;background:var(--bg-surface);color:var(--text);transition:border-color var(--transition),box-shadow var(--transition);width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #1d4ed81f}.field-hint{display:block;font-size:.8rem;color:var(--text-muted);margin-top:.3rem;font-weight:400}.masters-form label,.inbox-toolbar-field,.auth-card label,.masters-toolbar-row label{display:flex;flex-direction:column;gap:.35rem}.home-checkbox{display:flex;align-items:flex-start;gap:.6rem;font-size:.9rem;color:var(--text-secondary);cursor:pointer;font-weight:400}.home-checkbox input{width:auto;margin-top:.2rem;accent-color:var(--primary)}.upload-zone{margin-top:1rem;padding:1.5rem;border:2px dashed var(--border-strong);border-radius:var(--radius);background:var(--bg-subtle);text-align:center;transition:border-color var(--transition),background var(--transition)}.upload-zone:hover{border-color:var(--primary-border);background:var(--primary-soft)}.upload-zone input[type=file]{width:100%;max-width:360px;margin:0 auto 1rem;font-size:.85rem}.upload-zone-actions{display:flex;justify-content:center;gap:.5rem;flex-wrap:wrap}.table-wrap{overflow-x:auto;margin-top:.75rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-surface)}.data-table{width:100%;border-collapse:collapse;font-size:.875rem}.data-table th,.data-table td{padding:.65rem 1rem;text-align:left;border-bottom:1px solid var(--border);vertical-align:middle}.data-table th{background:var(--bg-subtle);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);white-space:nowrap}.data-table tbody tr:last-child td{border-bottom:none}.data-table tbody tr:hover{background:#fafbfc}.masters-desc{max-width:220px;word-break:break-word}.masters-actions{white-space:nowrap;display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}.masters-actions button+button{margin-left:0}.history-link{display:inline-flex;align-items:center;font-size:.85rem;font-weight:500;color:var(--primary);text-decoration:none}.history-link:hover{text-decoration:underline}.error{background:var(--danger-bg);color:var(--danger);border:1px solid var(--danger-border);border-radius:var(--radius-sm);padding:.65rem 1rem;font-size:.875rem;margin-top:.75rem}.info-banner{background:var(--info-bg);color:var(--info-text);border:1px solid var(--info-border);border-radius:var(--radius-sm);padding:.65rem 1rem;font-size:.875rem;margin-bottom:.75rem;line-height:1.5}.status-badge{display:inline-flex;align-items:center;padding:.2rem .55rem;border-radius:999px;font-size:.78rem;font-weight:600}.status-badge.status-in-progress{background:var(--primary-soft);color:var(--primary);animation:status-pulse 1.5s ease-in-out infinite}@keyframes status-pulse{50%{opacity:.65}}.thread-badge{display:inline-block;padding:.15rem .5rem;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-size:.72rem;font-weight:600}.email-card{margin-bottom:1rem}.email-card-header{margin-bottom:.75rem;padding-bottom:.75rem;border-bottom:1px solid var(--border)}.email-subject{font-size:1.05rem;margin:0 0 .35rem}.email-meta{margin:0;font-size:.875rem;color:var(--text-muted)}.inbox-toolbar{display:flex;flex-wrap:wrap;align-items:flex-end;gap:1rem;margin-bottom:0;padding:0;border:none;background:transparent;box-shadow:none}.inbox-toolbar-field{flex:1;min-width:200px}.attachment-actions{display:flex;flex-wrap:wrap;gap:.4rem}.masters-toolbar{margin-bottom:1rem}.masters-toolbar-row{display:flex;flex-wrap:wrap;gap:.75rem 1rem;align-items:flex-end;margin-bottom:.75rem}.masters-form{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:.85rem 1rem;align-items:end}.masters-form-wide{grid-column:1 / -1}.masters-form-actions{grid-column:1 / -1;display:flex;gap:.5rem;flex-wrap:wrap}.masters-meta{font-size:.85rem;color:var(--text-muted);margin:.5rem 0}.masters-pagination{display:flex;gap:.5rem;margin-top:1.25rem;padding-top:1rem;border-top:1px solid var(--border)}.masters-subnav{display:flex;flex-wrap:wrap;gap:.35rem;margin:0 0 1.25rem;padding:.25rem;background:var(--bg-subtle);border-radius:var(--radius);border:1px solid var(--border);width:fit-content}.masters-subnav-link{padding:.45rem 1rem;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.875rem;font-weight:500;transition:background var(--transition),color var(--transition)}.masters-subnav-link:hover{background:var(--bg-surface);color:var(--text)}.masters-subnav-link.active{background:var(--bg-surface);color:var(--primary);font-weight:600;box-shadow:var(--shadow-xs)}.masters-hint{font-size:.88rem;color:var(--text-secondary);line-height:1.5;margin:0 0 .75rem}.masters-inline-actions{grid-column:1 / -1;margin-top:-.25rem}.finalize-panel{margin-top:1.25rem;padding:1.15rem 1.25rem;background:var(--success-bg);border:1px solid var(--success-border);border-radius:var(--radius)}.finalize-panel p{margin:0 0 .85rem;font-size:.9rem;color:var(--success)}.audit-summary{margin-top:1rem;padding:1rem;background:var(--bg-subtle);border-radius:var(--radius);border:1px solid var(--border);font-size:.9rem}.audit-summary ul{margin:.35rem 0 0;padding-left:1.2rem}.email-attach-list{margin:0;padding-left:1.25rem}.auth-page{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}@media(max-width:768px){.auth-page{grid-template-columns:1fr}.auth-brand-panel{display:none}}.auth-brand-panel{background:linear-gradient(145deg,#1e3a8a,#1d4ed8 45%,#3b82f6);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:3rem}.auth-brand-panel h1{color:#fff;font-size:2rem;margin:0 0 .75rem}.auth-brand-panel p{font-size:1rem;opacity:.9;max-width:22rem;line-height:1.6;margin:0}.auth-form-panel{display:flex;align-items:center;justify-content:center;padding:2rem;background:var(--bg-app)}.auth-card{width:100%;max-width:400px;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:1rem}.auth-card h2{margin:0 0 .25rem;font-size:1.35rem}.auth-card>p{margin:0;font-size:.9rem;color:var(--text-muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a66;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal-panel{background:var(--bg-surface);border-radius:var(--radius-lg);padding:1.5rem;max-width:32rem;width:100%;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);border:1px solid var(--border)}.modal-panel h2{margin-top:0}.modal-text{font-size:.9rem;color:var(--text-secondary);line-height:1.55}@media(max-width:900px){.content{padding:1.25rem}.user-email{display:none}.topbar-title{font-size:.85rem}}@media(max-width:640px){.sidebar{position:fixed;left:0;transform:translate(0)}.sidebar.collapsed{transform:translate(-100%);width:var(--sidebar-width)}}
