:root{--bg-color: #0b1120;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--text-tertiary: #64748b;--glass-bg: rgba(30, 41, 59, .5);--glass-border: rgba(255, 255, 255, .08);--glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);--accent-color: #06b6d4;--accent-hover: #0891b2;--success-color: #10b981;--warning-color: #f59e0b;--danger-color: #ef4444;--surface: rgba(30, 41, 59, .5);--surface-2: rgba(255, 255, 255, .05);--border: rgba(255, 255, 255, .08);--muted: #94a3b8;--sidebar-width: 260px}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background-color:var(--bg-color);background-image:radial-gradient(circle at 15% 50%,rgba(6,182,212,.08) 0%,transparent 45%),radial-gradient(circle at 85% 30%,rgba(56,189,248,.05) 0%,transparent 40%);background-attachment:fixed;color:var(--text-primary);font-family:Outfit,-apple-system,BlinkMacSystemFont,sans-serif;min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#ffffff05}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#fff3}.app-shell{display:flex;min-height:100vh}.side-nav{width:var(--sidebar-width);flex-shrink:0;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-right:1px solid var(--glass-border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.global-topbar .brand{display:flex;align-items:center;gap:.7rem;text-decoration:none}.global-topbar .brand-icon{width:1.85rem;height:1.85rem;object-fit:contain}.global-topbar .brand-title{font-size:1.25rem;font-weight:700;line-height:1.1;background:linear-gradient(135deg,#38bdf8,#818cf8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.global-topbar .brand-sub{font-size:.65rem;color:var(--text-secondary);letter-spacing:.1em;text-transform:uppercase}.side-nav .nav-list{display:flex;flex-direction:column;gap:.4rem;padding:1rem;flex:1;overflow-y:auto;overflow-x:hidden}.side-nav .nav-link{display:flex;align-items:center;gap:.85rem;padding:.75rem 1rem;border-radius:10px;color:var(--text-secondary);text-decoration:none;font-weight:500;font-size:.95rem;transition:all .25s cubic-bezier(.4,0,.2,1);border:1px solid transparent}.side-nav .nav-link:hover{background:#ffffff08;color:var(--text-primary);transform:translate(4px)}.side-nav .nav-link.active{background:linear-gradient(90deg,#06b6d426,#06b6d40d);color:var(--accent-color);border-color:#06b6d433;box-shadow:inset 2px 0 0 var(--accent-color)}.side-nav .nav-icon{width:1.25rem;text-align:center;font-size:1rem}.side-nav .nav-section{padding:.9rem .85rem .35rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-secondary)}.side-nav .user-card{margin:.5rem .75rem;padding:.6rem .7rem;background:#ffffff05;border:1px solid var(--glass-border);border-radius:8px}.side-nav .user-card .user-name{font-size:.9rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-nav .user-card .user-role{font-size:.72rem;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-nav .footer{padding:.75rem 1rem 1.25rem;color:var(--text-secondary);font-size:.72rem;border-top:1px solid var(--glass-border)}.page-area{flex:1;min-width:0;display:flex;flex-direction:column}.page-area>main{flex:1;padding:1.5rem 2rem}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:16px;box-shadow:var(--glass-shadow);padding:1.5rem;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.glass-panel:hover{box-shadow:0 12px 40px #0009;border-color:#06b6d44d}.btn{background:#ffffff08;color:var(--text-primary);border:1px solid var(--glass-border);border-radius:8px;padding:.6rem 1.2rem;font-family:inherit;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn:hover:not(:disabled){border-color:var(--accent-color);background:#ffffff14;transform:translateY(-1px)}.btn:active:not(:disabled){transform:translateY(0)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-accent{background:var(--accent-color);border-color:var(--accent-color);color:#fff;box-shadow:0 4px 15px #06b6d44d}.btn-accent:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover);box-shadow:0 6px 20px #06b6d466}.btn-icon{background:transparent;border:1px solid transparent;color:var(--text-secondary);font-size:1.1rem;width:1.7rem;height:1.7rem;border-radius:50%;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn-icon:hover{color:var(--danger-color);border-color:var(--danger-color)}.dim{color:var(--text-secondary)}.small{font-size:.82rem}.page-header{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1rem}.page-header h2{font-size:1.6rem;font-weight:600}.page-header .page-sub{color:var(--text-secondary);font-size:.9rem}.isa-stepper-page-mount{display:block;margin-bottom:1.25rem}.toast-container{position:fixed;bottom:2rem;right:2rem;display:flex;flex-direction:column;gap:1rem;z-index:1000}.toast{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-left:4px solid var(--accent-color);color:var(--text-primary);padding:1rem 1.5rem;border-radius:8px;box-shadow:var(--glass-shadow);animation:slideUp .3s ease-out forwards}.toast.success{border-left-color:var(--success-color)}.toast.error{border-left-color:var(--danger-color)}.toast.leaving{animation:slideUp .3s ease-in reverse forwards}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.side-nav.collapsed{width:64px}.side-nav.collapsed .nav-link span:not(.nav-icon),.side-nav.collapsed .nav-section,.side-nav.collapsed .user-card,.side-nav.collapsed .enterprise-badge,.side-nav.collapsed .footer{display:none}.side-nav.collapsed .nav-link{justify-content:center;padding:.75rem 0}.nav-toggle-btn{background:transparent;border:none;color:var(--text-secondary);width:100%;padding:.75rem;cursor:pointer;display:flex;justify-content:center;align-items:center;border-top:1px solid var(--glass-border);transition:all .2s}.nav-toggle-btn:hover{background:#ffffff0d;color:var(--text-primary)}@media(max-width:900px){:root{--sidebar-width: 64px}.side-nav .nav-link span:not(.nav-icon),.side-nav .nav-section,.side-nav .user-card,.side-nav .footer{display:none}.side-nav .nav-link{justify-content:center}}