:root{--color-primary: #4f46e5;--color-primary-dark: #4338ca;--color-secondary: #6b7280;--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--color-bg: #f9fafb;--color-surface: #ffffff;--color-text: #111827;--color-text-muted: #6b7280;--color-border: #e5e7eb;--radius: 8px;--shadow: 0 1px 3px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--color-bg);color:var(--color-text);line-height:1.5}.layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;position:fixed;height:100vh}.sidebar-header{padding:20px;border-bottom:1px solid var(--color-border)}.logo{font-size:1.5rem;font-weight:700;color:var(--color-primary)}.nav{flex:1;padding:16px 12px;overflow-y:auto}.nav-list{list-style:none}.nav-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius);color:var(--color-text);text-decoration:none;transition:background-color .15s}.nav-link:hover{background-color:var(--color-bg)}.nav-link.active{background-color:var(--color-primary);color:#fff}.nav-icon{font-size:1.2rem}.nav-divider{height:1px;background:var(--color-border);margin:12px 0}.nav-section-title{font-size:.75rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;padding:8px 12px}.sidebar-footer{padding:16px;border-top:1px solid var(--color-border)}.user-info{margin-bottom:12px}.user-email{display:block;font-weight:500;font-size:.875rem}.user-role{display:block;font-size:.75rem;color:var(--color-text-muted);text-transform:capitalize}.logout-btn{width:100%;padding:8px;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);cursor:pointer;font-size:.875rem}.logout-btn:hover{background:var(--color-border)}.main-content{flex:1;margin-left:260px;padding:24px;min-height:100vh}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);padding:20px}.auth-container{width:100%;max-width:400px}.auth-header{text-align:center;margin-bottom:32px;color:#fff}.auth-logo{font-size:2rem;margin-bottom:8px}.auth-subtitle{opacity:.9}.auth-form{background:var(--color-surface);padding:32px;border-radius:var(--radius);box-shadow:var(--shadow-lg)}.auth-form h2{margin-bottom:24px;text-align:center}.auth-footer{text-align:center;margin-top:16px;color:var(--color-text-muted);font-size:.875rem}.auth-footer a{color:var(--color-primary)}.auth-note{text-align:center;margin-top:24px;padding-top:16px;border-top:1px solid var(--color-border);color:var(--color-text-muted);font-size:.8rem;line-height:1.6}.studio-auth{background:linear-gradient(135deg,#0f172a,#1e3a5f)}.studio-auth .auth-logo{color:#3b82f6}.studio-auth .btn-primary{background:#3b82f6}.studio-auth .btn-primary:hover{background:#2563eb}.form-note{text-align:center;color:var(--color-text-muted);font-size:.875rem;margin-bottom:20px}.page{max-width:1200px}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}.page-header h1{font-size:1.75rem;font-weight:600}.page-subtitle{color:var(--color-text-muted);margin-top:4px}.header-actions{display:flex;gap:8px}.card{background:var(--color-surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);margin-bottom:24px}.card h3{font-size:1rem;font-weight:600;margin-bottom:16px}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.card-header h3{margin-bottom:0}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--color-surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);text-align:center}.stat-value{font-size:2rem;font-weight:700;color:var(--color-primary)}.stat-label{color:var(--color-text-muted);font-size:.875rem;margin-top:4px}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-bottom:24px}.detail-list{display:grid;gap:12px}.detail-list dt{font-size:.75rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase}.detail-list dd{margin-top:2px}.table-container{background:var(--color-surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--color-border)}.table th{background:var(--color-bg);font-weight:600;font-size:.75rem;text-transform:uppercase;color:var(--color-text-muted)}.table tr:last-child td{border-bottom:none}.table tr:hover{background:var(--color-bg)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border:none;border-radius:var(--radius);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .15s;text-decoration:none}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-dark)}.btn-secondary{background:var(--color-bg);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-border)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-small{padding:6px 12px;font-size:.8rem}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:.875rem;font-weight:500;margin-bottom:6px}.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:.875rem;transition:border-color .15s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--color-primary)}.form-group small{display:block;margin-top:4px;color:var(--color-text-muted);font-size:.75rem}.form-note{color:var(--color-text-muted);font-size:.875rem;margin-bottom:16px}.form-actions{margin-top:24px}.badge{display:inline-block;padding:4px 8px;border-radius:4px;font-size:.75rem;font-weight:500;text-transform:capitalize;background:var(--color-bg);color:var(--color-text-muted)}.badge-success{background:#d1fae5;color:#065f46}.badge-warning{background:#fef3c7;color:#92400e}.badge-danger{background:#fee2e2;color:#991b1b}.badge-large{padding:8px 16px;font-size:.875rem}.badge-draft{background:#e0e7ff;color:#3730a3}.badge-pending_signatures{background:#fef3c7;color:#92400e}.badge-completed{background:#d1fae5;color:#065f46}.badge-voided{background:#fee2e2;color:#991b1b}.filters{display:flex;gap:16px;margin-bottom:24px;flex-wrap:wrap}.search-input{padding:10px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:.875rem;min-width:250px;flex:1}.search-form{display:flex;gap:8px;align-items:center;flex:1}.search-info{background:#e0f2fe;color:#0369a1;padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:.875rem}.search-info .link{color:#0369a1;text-decoration:underline;cursor:pointer;background:none;border:none;font-size:inherit;padding:0}.info-banner{background:var(--color-bg);padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:.875rem;color:var(--color-text-muted)}.filter-tabs{display:flex;gap:4px;background:var(--color-bg);padding:4px;border-radius:var(--radius)}.tab{padding:8px 16px;border:none;background:transparent;border-radius:6px;cursor:pointer;font-size:.875rem;color:var(--color-text-muted);text-decoration:none}.tab:hover{color:var(--color-text)}.tab.active{background:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow)}.link{color:var(--color-primary);text-decoration:none}.link:hover{text-decoration:underline}.empty-state{text-align:center;padding:48px 24px;background:var(--color-surface);border-radius:var(--radius);box-shadow:var(--shadow)}.empty-state p{color:var(--color-text-muted);margin-bottom:16px}.empty-text{color:var(--color-text-muted);padding:24px;text-align:center}.loading{text-align:center;padding:48px;color:var(--color-text-muted)}.loading-screen{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--color-bg)}.spinner{width:40px;height:40px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}@keyframes spin{to{transform:rotate(360deg)}}.error-message{background:#fee2e2;color:#991b1b;padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:.875rem}.success-message{background:#d1fae5;color:#065f46;padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:.875rem}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}.modal{background:var(--color-surface);border-radius:var(--radius);width:100%;max-width:500px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--color-border)}.modal-header h2{font-size:1.25rem;font-weight:600}.modal-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--color-text-muted);padding:4px;line-height:1}.modal-body{padding:24px}.modal-footer{display:flex;justify-content:flex-end;gap:12px;padding-top:16px;border-top:1px solid var(--color-border);margin-top:24px}.compliance-overview{display:flex;gap:24px;margin-bottom:16px}.compliance-item{flex:1;text-align:center;padding:16px;border-radius:var(--radius)}.compliance-item.compliant{background:#d1fae5}.compliance-item.incomplete{background:#fef3c7}.compliance-item .count{display:block;font-size:1.5rem;font-weight:700}.compliance-item .label{font-size:.875rem;color:var(--color-text-muted)}.quick-actions{display:flex;flex-direction:column;gap:12px}.settings-section{margin-bottom:24px}.settings-section h4{font-size:.875rem;font-weight:600;margin-bottom:16px;color:var(--color-text-muted)}.checkbox-label{display:flex;align-items:center;gap:8px;margin-bottom:12px;cursor:pointer}.status-badges{display:flex;flex-direction:column;gap:16px}.status-badges label{font-size:.75rem;color:var(--color-text-muted);margin-bottom:4px;display:block}.document-preview{background:var(--color-bg);padding:24px;border-radius:var(--radius);max-height:400px;overflow:auto}.document-preview pre{white-space:pre-wrap;font-family:inherit;font-size:.875rem}.truncate{max-width:200px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.text-muted{color:var(--color-text-muted)}code{font-family:SF Mono,Monaco,monospace;font-size:.875rem;background:var(--color-bg);padding:2px 6px;border-radius:4px}@media (max-width: 768px){.sidebar{display:none}.main-content{margin-left:0}.stats-grid,.dashboard-grid,.detail-grid{grid-template-columns:1fr}.filters{flex-direction:column}.search-input{width:100%;min-width:auto}.page-header{flex-direction:column;gap:16px}}.superadmin-login{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#450a0a,#7f1d1d);padding:20px}.superadmin-login-container{background:var(--color-surface);padding:40px;border-radius:12px;box-shadow:0 25px 50px -12px #00000040;width:100%;max-width:420px}.superadmin-login-header{text-align:center;margin-bottom:32px}.superadmin-login-header h1{font-size:2rem;color:#dc2626;margin-bottom:8px}.superadmin-login-header p{color:var(--color-text-muted);font-size:.875rem}.superadmin-login-form{display:flex;flex-direction:column;gap:16px}.superadmin-login-form .btn-primary,.superadmin-console .btn-primary{background:#dc2626}.superadmin-login-form .btn-primary:hover,.superadmin-console .btn-primary:hover{background:#b91c1c}.superadmin-note{text-align:center;margin-top:24px;padding-top:24px;border-top:1px solid var(--color-border);color:var(--color-text-muted);font-size:.75rem;line-height:1.6}.superadmin-console{min-height:100vh;background:var(--color-bg)}.superadmin-header{background:linear-gradient(135deg,#450a0a,#7f1d1d);color:#fff;padding:20px 32px;display:flex;justify-content:space-between;align-items:center}.superadmin-header h1{font-size:1.5rem;font-weight:600}.superadmin-nav{background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:0 32px;display:flex;gap:4px}.superadmin-nav-btn{padding:16px 24px;border:none;background:none;font-size:.875rem;font-weight:500;color:var(--color-text-muted);cursor:pointer;border-bottom:2px solid transparent;transition:all .15s}.superadmin-nav-btn:hover{color:var(--color-text)}.superadmin-nav-btn.active{color:#dc2626;border-bottom-color:#dc2626}.superadmin-main{padding:32px;max-width:1400px;margin:0 auto}.superadmin-section{background:var(--color-surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.superadmin-section h2{margin-bottom:24px;font-size:1.25rem}.superadmin-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.superadmin-section-header h2{margin-bottom:0}.superadmin-form{background:var(--color-bg);padding:24px;border-radius:var(--radius);margin-bottom:24px}.superadmin-form h3{margin-bottom:16px;font-size:1rem}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.superadmin-table{width:100%;border-collapse:collapse}.superadmin-table th,.superadmin-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--color-border)}.superadmin-table th{font-weight:600;font-size:.75rem;text-transform:uppercase;color:var(--color-text-muted);background:var(--color-bg)}.superadmin-table td{font-size:.875rem}.superadmin-table code{background:var(--color-bg);padding:2px 6px;border-radius:4px;font-size:.8rem}.superadmin-table .empty-state{text-align:center;color:var(--color-text-muted);padding:40px}.status-badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:.75rem;font-weight:500;text-transform:capitalize}.status-active{background:#d1fae5;color:#065f46}.status-suspended{background:#fee2e2;color:#991b1b}.status-pending{background:#fef3c7;color:#92400e}.status-used{background:#e0e7ff;color:#3730a3}.status-expired{background:#f3f4f6;color:#6b7280}.status-revoked{background:#fee2e2;color:#991b1b}.tenant-badge{display:inline-block;padding:4px 8px;background:#e0e7ff;color:#3730a3;border-radius:4px;font-size:.75rem;font-weight:500}.invite-code{font-family:monospace;font-size:.875rem;font-weight:600;letter-spacing:1px;background:var(--color-bg);padding:4px 8px;border-radius:4px}.text-muted{color:var(--color-text-muted);font-style:italic}.btn-warning{background:#f59e0b;color:#fff}.btn-warning:hover{background:#d97706}.action-buttons{display:flex;gap:8px}.btn-sm{padding:6px 12px;font-size:.75rem}.btn-success{background:var(--color-success);color:#fff}.btn-success:hover{background:#059669}.system-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:32px}.system-info-card{background:var(--color-bg);padding:20px;border-radius:var(--radius)}.system-info-card h3{font-size:.75rem;text-transform:uppercase;color:var(--color-text-muted);margin-bottom:8px}.system-info-card p{font-size:1.125rem;font-weight:600}.status-healthy{color:var(--color-success)}.system-actions{border-top:1px solid var(--color-border);padding-top:24px}.system-actions h3{font-size:.875rem;margin-bottom:16px}.loading{text-align:center;padding:40px;color:var(--color-text-muted)}.connection-requests-list{margin-top:16px}.connection-request-item{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--color-bg);border-radius:var(--radius);margin-bottom:8px}.connection-request-item:last-child{margin-bottom:0}.request-info{display:flex;flex-direction:column;gap:4px}.request-info strong{font-size:1rem}.request-info .text-muted{font-size:.875rem}.request-actions{display:flex;gap:8px}@media (max-width: 768px){.superadmin-header{padding:16px 20px;flex-direction:column;gap:12px;text-align:center}.superadmin-nav{padding:0 16px;overflow-x:auto}.superadmin-main{padding:16px}.form-row{grid-template-columns:1fr}.superadmin-table{display:block;overflow-x:auto}}