.wzlserp-portal{--portal-primary:#4361ee;--portal-primary-rgb:67,97,238;--portal-primary-hover:#3a56d4;--portal-primary-light:rgba(67, 97, 238, .08);--portal-success:#10b981;--portal-success-rgb:16,185,129;--portal-danger:#ef4444;--portal-danger-rgb:239,68,68;--portal-warning:#f59e0b;--portal-warning-rgb:245,158,11;--portal-info:#06b6d4;--portal-text:#1e293b;--portal-text-secondary:#475569;--portal-text-muted:#94a3b8;--portal-border:#e2e8f0;--portal-border-light:#f1f5f9;--portal-bg:#ffffff;--portal-bg-light:#f8fafc;--portal-bg-page:#f1f5f9;--portal-radius:8px;--portal-radius-lg:12px;--portal-radius-sm:6px;--portal-shadow:0 1px 3px rgba(0, 0, 0, .04),0 1px 2px rgba(0, 0, 0, .06);--portal-shadow-md:0 4px 6px -1px rgba(0, 0, 0, .07),0 2px 4px -2px rgba(0, 0, 0, .05);--portal-shadow-lg:0 10px 25px -5px rgba(0, 0, 0, .1),0 8px 10px -6px rgba(0, 0, 0, .05);--portal-transition:.2s cubic-bezier(.4, 0, .2, 1);--portal-font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen-Sans,Ubuntu,Cantarell,"Helvetica Neue",sans-serif;--portal-sidebar-width:260px;--portal-header-height:60px;font-family:var(--portal-font);color:var(--portal-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;box-sizing:border-box}.wzlserp-portal *,.wzlserp-portal ::after,.wzlserp-portal ::before{box-sizing:border-box}.portal-login{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;padding:40px 20px}.portal-login-card{width:100%;max-width:420px;background:var(--portal-bg);border-radius:var(--portal-radius-lg);box-shadow:var(--portal-shadow-lg);padding:40px 36px 32px}.portal-login-header{text-align:center;margin-bottom:32px}.portal-logo{max-height:60px;width:auto;margin-bottom:16px}.portal-logo-placeholder{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;background:var(--portal-primary-light);color:var(--portal-primary);border-radius:var(--portal-radius-lg);margin-bottom:16px}.portal-login-title{font-size:22px;font-weight:700;color:var(--portal-text);margin:0 0 4px;letter-spacing:-.02em}.portal-login-subtitle{font-size:14px;color:var(--portal-text-secondary);margin:0}.portal-form-group{margin-bottom:20px}.portal-form-group label{display:block;font-size:13px;font-weight:600;color:var(--portal-text);margin-bottom:6px}.portal-input-wrap{position:relative;display:flex;align-items:center}.portal-input-icon{position:absolute;left:12px;color:var(--portal-text-muted);pointer-events:none;flex-shrink:0}.portal-input{width:100%;height:44px;padding:0 12px 0 40px;font-size:14px;font-family:var(--portal-font);color:var(--portal-text);background:var(--portal-bg);border:1px solid var(--portal-border);border-radius:var(--portal-radius);transition:border-color var(--portal-transition),box-shadow var(--portal-transition);outline:0}.portal-input:focus{border-color:var(--portal-primary);box-shadow:0 0 0 3px rgba(var(--portal-primary-rgb),.12)}.portal-input::placeholder{color:var(--portal-text-muted)}.portal-toggle-password{position:absolute;right:8px;background:0 0;border:none;cursor:pointer;padding:6px;color:var(--portal-text-muted);line-height:1;transition:color var(--portal-transition)}.portal-toggle-password:hover{color:var(--portal-text-secondary)}.portal-alert{padding:10px 14px;border-radius:var(--portal-radius-sm);font-size:13px;margin-bottom:16px;line-height:1.5}.portal-alert-danger{background:rgba(var(--portal-danger-rgb),.08);color:var(--portal-danger);border:1px solid rgba(var(--portal-danger-rgb),.15)}.portal-alert-success{background:rgba(var(--portal-success-rgb),.08);color:var(--portal-success);border:1px solid rgba(var(--portal-success-rgb),.15)}.portal-alert-info{background:rgba(67,97,238,.06);color:var(--portal-primary);border:1px solid rgba(var(--portal-primary-rgb),.12)}.portal-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:var(--portal-font);font-size:14px;font-weight:600;padding:10px 20px;border:1px solid transparent;border-radius:var(--portal-radius);cursor:pointer;transition:all var(--portal-transition);text-decoration:none;line-height:1.4;white-space:nowrap}.portal-btn-primary{background:var(--portal-primary);color:#fff;border-color:var(--portal-primary)}.portal-btn-primary:hover{background:var(--portal-primary-hover);border-color:var(--portal-primary-hover)}.portal-btn-outline{background:0 0;color:var(--portal-text-secondary);border-color:var(--portal-border)}.portal-btn-outline:hover{background:var(--portal-bg-light);border-color:var(--portal-primary);color:var(--portal-primary)}.portal-btn-sm{font-size:13px;padding:6px 14px}.portal-btn-block{display:flex;width:100%}.portal-btn:disabled{opacity:.6;cursor:not-allowed}.portal-login-footer{text-align:center;margin-top:20px;padding-top:16px;border-top:1px solid var(--portal-border-light)}.portal-link{color:var(--portal-primary);text-decoration:none;font-size:13px;font-weight:500;transition:color var(--portal-transition)}.portal-link:hover{color:var(--portal-primary-hover);text-decoration:underline}.portal-login-note{max-width:420px;text-align:center;font-size:12px;color:var(--portal-text-muted);margin:20px 0 0;line-height:1.6}.portal-spinner{animation:portal-spin 1s linear infinite}@keyframes portal-spin{to{transform:rotate(360deg)}}.portal-spinner-sm{display:inline-block;width:20px;height:20px;border:2px solid var(--portal-border);border-top-color:var(--portal-primary);border-radius:50%;animation:portal-spin .7s linear infinite}.portal-spinner-lg{display:inline-block;width:32px;height:32px;border:3px solid var(--portal-border);border-top-color:var(--portal-primary);border-radius:50%;animation:portal-spin .7s linear infinite}.portal-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 20px;color:var(--portal-text-muted);font-size:14px;gap:12px}.portal-header{display:flex;align-items:center;justify-content:space-between;height:var(--portal-header-height);padding:0 24px;background:var(--portal-bg);border-bottom:1px solid var(--portal-border);box-shadow:var(--portal-shadow);position:sticky;top:0;z-index:100}.portal-header-left{display:flex;align-items:center;gap:12px}.portal-sidebar-toggle{display:none;background:0 0;border:none;cursor:pointer;padding:4px;color:var(--portal-text-secondary);line-height:1}.portal-header-logo{height:36px;width:auto}.portal-header-title{font-size:16px;font-weight:700;color:var(--portal-text);letter-spacing:-.01em}.portal-header-right{display:flex;align-items:center;gap:16px}.portal-user-greeting{font-size:13px;color:var(--portal-text-secondary)}.portal-user-greeting strong{color:var(--portal-text)}.portal-body{display:flex;min-height:calc(100vh - var(--portal-header-height) - 100px);background:var(--portal-bg-page)}.portal-sidebar{width:var(--portal-sidebar-width);flex-shrink:0;background:var(--portal-bg);border-right:1px solid var(--portal-border);padding:16px 0;overflow-y:auto}.portal-content{flex:1;min-width:0;padding:24px}.portal-content-inner{max-width:960px}.portal-nav-loading{display:flex;justify-content:center;padding:24px}.portal-nav-item{display:flex;align-items:center;gap:10px;padding:10px 24px;font-size:14px;font-weight:500;color:var(--portal-text-secondary);text-decoration:none;cursor:pointer;border:none;background:0 0;width:100%;text-align:left;transition:all var(--portal-transition);border-left:3px solid transparent;font-family:var(--portal-font)}.portal-nav-item:hover{background:var(--portal-bg-light);color:var(--portal-primary)}.portal-nav-item.active{background:var(--portal-primary-light);color:var(--portal-primary);font-weight:600;border-left-color:var(--portal-primary)}.portal-nav-item svg{flex-shrink:0;width:18px;height:18px}.portal-nav-separator{height:1px;background:var(--portal-border-light);margin:8px 24px}.portal-welcome{margin-bottom:24px}.portal-welcome h2{font-size:22px;font-weight:700;color:var(--portal-text);margin:0 0 4px}.portal-welcome p{font-size:14px;color:var(--portal-text-secondary);margin:0}.portal-school-info{background:var(--portal-bg);border-radius:var(--portal-radius);padding:20px 24px;box-shadow:var(--portal-shadow);margin-bottom:24px;display:flex;align-items:center;gap:16px}.portal-school-icon{width:48px;height:48px;background:var(--portal-primary-light);color:var(--portal-primary);border-radius:var(--portal-radius);display:flex;align-items:center;justify-content:center;flex-shrink:0}.portal-school-name{font-size:16px;font-weight:600;color:var(--portal-text);margin:0 0 2px}.portal-school-detail{font-size:13px;color:var(--portal-text-secondary);margin:0}.portal-summary-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-bottom:24px}.portal-summary-card{background:var(--portal-bg);border-radius:var(--portal-radius);padding:20px;box-shadow:var(--portal-shadow);cursor:pointer;transition:all var(--portal-transition);border:1px solid transparent}.portal-summary-card:hover{box-shadow:var(--portal-shadow-md);border-color:var(--portal-primary);transform:translateY(-1px)}.portal-summary-card-icon{width:40px;height:40px;border-radius:var(--portal-radius-sm);display:flex;align-items:center;justify-content:center;margin-bottom:12px}.portal-summary-card-icon.icon-primary{background:rgba(var(--portal-primary-rgb),.1);color:var(--portal-primary)}.portal-summary-card-icon.icon-success{background:rgba(var(--portal-success-rgb),.1);color:var(--portal-success)}.portal-summary-card-icon.icon-warning{background:rgba(var(--portal-warning-rgb),.1);color:var(--portal-warning)}.portal-summary-card h4{font-size:13px;font-weight:600;color:var(--portal-text-secondary);margin:0 0 4px;text-transform:uppercase;letter-spacing:.03em}.portal-summary-card .summary-value{font-size:24px;font-weight:700;color:var(--portal-text)}.portal-section-header{margin-bottom:20px}.portal-section-header h2{font-size:20px;font-weight:700;color:var(--portal-text);margin:0}.portal-profile-card{background:var(--portal-bg);border-radius:var(--portal-radius-lg);box-shadow:var(--portal-shadow);overflow:hidden}.portal-profile-top{display:flex;align-items:center;gap:20px;padding:28px 28px 20px;background:linear-gradient(135deg,rgba(var(--portal-primary-rgb),.04),rgba(var(--portal-primary-rgb),.01));border-bottom:1px solid var(--portal-border-light)}.portal-profile-avatar{flex-shrink:0}.portal-profile-avatar img{width:80px;height:80px;border-radius:50%;object-fit:cover;border:3px solid var(--portal-bg);box-shadow:var(--portal-shadow-md)}.portal-avatar-initials{width:80px;height:80px;border-radius:50%;background:var(--portal-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;letter-spacing:.02em}.portal-avatar-initials--sm{width:48px;height:48px;font-size:18px}.portal-profile-name h3{font-size:20px;font-weight:700;color:var(--portal-text);margin:0 0 6px}.portal-badge{display:inline-block;padding:3px 10px;background:var(--portal-primary-light);color:var(--portal-primary);border-radius:100px;font-size:12px;font-weight:600}.portal-profile-details{padding:24px 28px}.portal-detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.portal-detail-item{display:flex;flex-direction:column;gap:3px}.portal-detail-full{grid-column:1/-1}.portal-detail-label{font-size:12px;font-weight:600;color:var(--portal-text-muted);text-transform:uppercase;letter-spacing:.04em}.portal-detail-value{font-size:14px;color:var(--portal-text);font-weight:500}.portal-children-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.portal-child-card{background:var(--portal-bg);border-radius:var(--portal-radius);box-shadow:var(--portal-shadow);overflow:hidden;transition:all var(--portal-transition);border:1px solid transparent}.portal-child-card:hover{box-shadow:var(--portal-shadow-md);border-color:rgba(var(--portal-primary-rgb),.2)}.portal-child-card-top{display:flex;align-items:center;gap:14px;padding:18px 20px;background:linear-gradient(135deg,rgba(var(--portal-primary-rgb),.03),transparent);border-bottom:1px solid var(--portal-border-light)}.portal-child-avatar img{width:48px;height:48px;border-radius:50%;object-fit:cover}.portal-child-info h4{font-size:16px;font-weight:600;color:var(--portal-text);margin:0 0 2px}.portal-child-meta{font-size:13px;color:var(--portal-text-secondary);margin:0}.portal-child-card-body{padding:16px 20px;display:flex;flex-direction:column;gap:10px}.portal-child-detail{display:flex;justify-content:space-between;align-items:center}.portal-child-card-footer{padding:12px 20px;border-top:1px solid var(--portal-border-light);display:flex;justify-content:flex-end}.portal-section-password{max-width:480px}.portal-card{background:var(--portal-bg);border-radius:var(--portal-radius);box-shadow:var(--portal-shadow);padding:24px 28px}.portal-card .portal-form-group label{font-size:13px}.portal-card .portal-input{padding-left:14px}.portal-empty-state{text-align:center;padding:48px 24px;color:var(--portal-text-muted)}.portal-empty-icon{margin-bottom:16px}.portal-empty-icon svg{opacity:.4}.portal-empty-state h3{font-size:16px;font-weight:600;color:var(--portal-text-secondary);margin:0 0 8px}.portal-empty-state p{font-size:14px;color:var(--portal-text-muted);margin:0;max-width:360px;margin-left:auto;margin-right:auto}.portal-admin-banner{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;background:rgba(var(--portal-warning-rgb),.1);color:var(--portal-warning);font-size:13px;font-weight:500;border-top:1px solid rgba(var(--portal-warning-rgb),.2)}.portal-admin-banner a{color:var(--portal-primary);text-decoration:none;font-weight:600;margin-left:4px}.portal-admin-banner a:hover{text-decoration:underline}@media (max-width:768px){.portal-sidebar-toggle{display:block}.portal-sidebar{position:fixed;top:var(--portal-header-height);left:0;bottom:0;width:var(--portal-sidebar-width);z-index:200;transform:translateX(-100%);transition:transform .25s ease;box-shadow:none}.portal-sidebar.open{transform:translateX(0);box-shadow:4px 0 20px rgba(0,0,0,.1)}.portal-sidebar-overlay{display:none;position:fixed;inset:0;top:var(--portal-header-height);background:rgba(0,0,0,.3);z-index:199}.portal-sidebar-overlay.active{display:block}.portal-content{padding:16px}.portal-detail-grid{grid-template-columns:1fr}.portal-children-grid{grid-template-columns:1fr}.portal-summary-grid{grid-template-columns:1fr}.portal-user-greeting{display:none}.portal-header{padding:0 16px}.portal-header-title{font-size:14px}.portal-profile-top{flex-direction:column;text-align:center;padding:24px 20px 20px}.portal-login-card{padding:28px 24px 24px}}@media (max-width:480px){.portal-login{padding:24px 12px}.portal-login-card{padding:24px 20px 20px}.portal-school-info{flex-direction:column;text-align:center}.portal-content{padding:12px}.portal-card{padding:16px 14px}.portal-nav-item{padding:8px 12px;font-size:13px}.portal-btn{padding:10px 16px;font-size:13px}.portal-btn-sm{padding:6px 12px}.portal-empty-state{padding:32px 16px}.portal-header{padding:0 10px}.portal-header-title{font-size:13px}.portal-admin-banner{flex-direction:column;gap:4px;padding:8px 12px;font-size:12px}.portal-profile-top{padding:16px 14px}.portal-sidebar{width:220px}}