.auth-container{background:var(--bg-light);justify-content:center;align-items:center;min-height:100vh;padding:1rem;display:flex}.auth-card{background:var(--bg-white);border-radius:var(--radius);box-shadow:var(--shadow);width:100%;max-width:420px;padding:2.5rem}.auth-header{text-align:center;margin-bottom:2rem}.auth-logo{color:var(--primary);letter-spacing:-1px;font-size:2rem;font-weight:700}.auth-tagline{color:var(--text-secondary);margin-top:4px;font-size:.85rem}.auth-form h2{margin-bottom:4px;font-size:1.4rem;font-weight:600}.auth-subtitle{color:var(--text-secondary);margin-bottom:1.5rem;font-size:.9rem}.form-group{flex-direction:column;gap:6px;margin-bottom:1rem;display:flex}.form-group label{color:var(--text-primary);font-size:.875rem;font-weight:500}.form-group input{border:1.5px solid var(--border);border-radius:var(--radius);outline:none;padding:.65rem .9rem;font-size:.95rem;transition:border-color .2s}.form-group input:focus{border-color:var(--primary)}.btn-primary{background:var(--primary);color:#fff;border-radius:var(--radius);width:100%;margin-top:.5rem;padding:.75rem;font-size:.95rem;font-weight:500;transition:background .2s}.btn-primary:hover{background:var(--primary-dark)}.btn-primary:disabled{opacity:.7;cursor:not-allowed}.auth-switch{text-align:center;color:var(--text-secondary);margin-top:1.25rem;font-size:.875rem}.auth-switch a{color:var(--primary);font-weight:500}.optional{color:var(--text-secondary);font-size:.78rem;font-weight:400}.sidebar{background:var(--bg-white);border-right:1px solid var(--border);flex-direction:column;width:240px;min-height:100vh;padding:1.5rem 1rem;display:flex;position:fixed;top:0;left:0}.close-sidebar{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;padding:6px 10px;font-size:1.5rem;display:none;position:absolute;top:1rem;right:1rem}.sidebar-logo h1{color:var(--primary);letter-spacing:-1px;font-size:1.6rem;font-weight:700}.sidebar-logo p{color:var(--text-secondary);margin-top:2px;font-size:.72rem}.sidebar-user{background:var(--bg-light);border-radius:var(--radius);align-items:center;gap:10px;margin:1.5rem 0;padding:.75rem;display:flex}.user-avatar{background:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:.95rem;font-weight:600;display:flex}.user-name{color:var(--text-primary);font-size:.875rem;font-weight:600}.user-business{color:var(--text-secondary);font-size:.75rem}.sidebar-nav{flex-direction:column;flex:1;gap:4px;display:flex}.nav-item{border-radius:var(--radius);color:var(--text-secondary);padding:.65rem .9rem;font-size:.9rem;font-weight:500;transition:all .2s}.nav-item:hover{background:var(--bg-light);color:var(--text-primary)}.nav-item.active{background:var(--primary);color:#fff;font-size:1rem}.logout-btn{border-radius:var(--radius);color:var(--danger);text-align:left;background:0 0;padding:.65rem .9rem;font-size:.9rem;font-weight:500;transition:background .2s}.logout-btn:hover{background:#fdf0f0}.hamburger{z-index:100;background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;padding:6px 10px;font-size:1.2rem;display:none;position:fixed;top:1rem;left:1rem}.sidebar-overlay{z-index:99;background:#0006;display:none;position:fixed;inset:0}@media (width<=768px){.hamburger,.close-sidebar,.sidebar-overlay{display:block}.sidebar{z-index:100;transition:transform .3s;transform:translate(-260px)}.sidebar.sidebar-open{transform:translate(0)}}.main-wrapper{flex-direction:column;flex:1;min-height:100vh;margin-left:240px;display:flex}.main-content{background:var(--bg-light);flex:1;margin-left:0;padding:2rem}.app-footer{background:var(--bg-white);border-top:1px solid var(--border);color:var(--text-secondary);margin-top:auto;padding:1rem 2rem;font-size:.82rem}.app-footer a{color:var(--primary);font-weight:500}.app-footer a:hover{text-decoration:underline}@media (width<=768px){.main-wrapper{margin-left:0}.main-content{padding:4rem 1rem 1rem}.app-footer{text-align:center;padding:1rem}}:root{--primary:#6c63ff;--primary-dark:#574fd6;--danger:#e74c3c;--success:#2ecc71;--warning:#f39c12;--text-primary:#1a1a2e;--text-secondary:#6c757d;--bg-light:#f8f9fa;--bg-white:#fff;--border:#e0e0e0;--shadow:0 2px 8px #00000014;--radius:8px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-light);color:var(--text-primary);font-family:Poppins,sans-serif}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;outline:none}@media (width<=768px){.layout{display:block}.main-content{padding:4rem 1rem 1rem;margin-left:0!important}}