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#0f172a;--reg-text-muted: #64748b;--reg-text-light: #94a3b8;--reg-border: #e2e8f0;--reg-border-focus: #3b82f6;--reg-bg-subtle: #f8fafc;--reg-card-bg: #ffffff}.reg-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 20px;font-family:Plus Jakarta Sans,system-ui,-apple-system,sans-serif;color:var(--reg-text-main);background:radial-gradient(ellipse 70% 45% at 50% -10%,rgba(37,99,235,.08),transparent),radial-gradient(ellipse 50% 35% at 90% 85%,rgba(99,102,241,.06),transparent),linear-gradient(135deg,#f8fafc,#f1f5f9);position:relative;overflow-x:hidden}.reg-card{width:min(1060px,100%);max-width:100%;min-width:0;box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:20px;box-shadow:0 20px 45px -10px #0f172a14,0 10px 20px -10px #0f172a0a;overflow:hidden;position:relative;z-index:2;display:grid;grid-template-columns:330px 1fr}.reg-left-panel{background:linear-gradient(180deg,#f8faff,#f1f5f9);border-right:1px solid #e2e8f0;color:var(--reg-text-main);padding:28px 24px;display:flex;flex-direction:column;justify-content:space-between;gap:20px;position:relative;min-width:0;max-width:100%;box-sizing:border-box}.reg-left-top{position:relative;z-index:2}.reg-left-brand{display:flex;align-items:center;gap:10px;margin-bottom:18px}.reg-left-logo{width:36px;height:36px;-o-object-fit:contain;object-fit:contain;border-radius:8px;background:#fff;padding:2px;box-shadow:0 2px 8px #00000014}.reg-left-brand-title{font-size:1.35rem;font-weight:850;letter-spacing:-.03em;background:linear-gradient(135deg,#1e3a8a,#2563eb);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.reg-left-tagline{font-size:1.15rem;font-weight:800;line-height:1.35;color:#0f172a;margin:0 0 8px;letter-spacing:-.02em;word-break:break-word;overflow-wrap:anywhere}.reg-left-desc{font-size:.825rem;color:#64748b;line-height:1.45;margin:0 0 20px;word-break:break-word;overflow-wrap:anywhere}.reg-features-list{display:flex;flex-direction:column;gap:12px;margin-bottom:20px}.reg-feature-item{display:flex;align-items:flex-start;gap:10px}.reg-feature-icon{width:30px;height:30px;border-radius:8px;background:#eff6ff;border:1px solid #dbeafe;color:#2563eb;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}.reg-feature-text h4{font-size:.85rem;font-weight:750;color:#1e293b;margin:0 0 2px}.reg-feature-text p{font-size:.75rem;color:#64748b;margin:0;line-height:1.3}.reg-support-card{position:relative;z-index:2;background:#fff;border:1.5px solid #bfdbfe;border-radius:14px;padding:16px 18px;box-shadow:0 4px 16px #2563eb14;min-width:0;max-width:100%;box-sizing:border-box}.reg-support-header{display:flex;align-items:center;gap:8px;margin-bottom:6px}.reg-support-icon-pulse{width:26px;height:26px;border-radius:50%;background:#eff6ff;border:1px solid #bfdbfe;color:#2563eb;display:flex;align-items:center;justify-content:center;flex-shrink:0}.reg-support-title{font-size:.875rem;font-weight:800;color:#1e3a8a}.reg-support-msg{font-size:.76rem;color:#475569;margin:0 0 10px;line-height:1.4;word-break:break-word;overflow-wrap:anywhere}.reg-support-email-pill{display:flex;align-items:center;justify-content:center;gap:8px;padding:9px 12px;background:linear-gradient(135deg,#eff6ff,#dbeafe);border:1px solid #93c5fd;border-radius:8px;color:#1d4ed8;font-size:.825rem;font-weight:750;text-decoration:none;transition:all .2s ease;min-width:0;max-width:100%;box-sizing:border-box;word-break:break-all;overflow-wrap:anywhere}.reg-support-email-pill span{min-width:0;word-break:break-all;overflow-wrap:anywhere}.reg-support-email-pill:hover{background:#2563eb;color:#fff;border-color:#2563eb;transform:translateY(-1px);box-shadow:0 4px 12px #2563eb40}.reg-support-email-pill svg{flex-shrink:0}.reg-support-subnote{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:.7rem;color:#16a34a;font-weight:600}.reg-support-subnote-dot{width:6px;height:6px;border-radius:50%;background:#10b981;box-shadow:0 0 6px #10b981}.reg-right-panel{display:flex;flex-direction:column;background:#fff;min-width:0;max-width:100%;box-sizing:border-box}.reg-top-brand{display:flex;align-items:center;justify-content:flex-end;padding:18px 32px 14px;border-bottom:1px solid var(--reg-border);background:#fff}.reg-switch-login{font-size:.85rem;font-weight:600;color:var(--reg-text-muted)}.reg-switch-login a{color:var(--reg-primary);text-decoration:none;font-weight:750;margin-left:6px;transition:color .15s ease}.reg-switch-login a:hover{color:var(--reg-primary-hover);text-decoration:underline}.reg-stepper-container{padding:16px 32px;background:var(--reg-bg-subtle);border-bottom:1px solid var(--reg-border)}.reg-stepper-track{display:flex;align-items:center;justify-content:space-between;position:relative;max-width:480px;margin:0 auto}.reg-step-item{display:flex;flex-direction:column;align-items:center;gap:5px;position:relative;z-index:2;cursor:default}.reg-step-bubble{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.825rem;font-weight:750;color:var(--reg-text-muted);background:#fff;border:2px solid var(--reg-border);transition:all .25s cubic-bezier(.16,1,.3,1)}.reg-step-item.active .reg-step-bubble{color:#fff;background:var(--reg-primary);border-color:var(--reg-primary);box-shadow:0 0 0 4px var(--reg-primary-glow);transform:scale(1.05)}.reg-step-item.completed .reg-step-bubble{color:#fff;background:var(--reg-success);border-color:var(--reg-success)}.reg-step-name{font-size:.7rem;font-weight:700;color:var(--reg-text-muted);letter-spacing:.02em;transition:color .2s ease;white-space:nowrap}.reg-step-item.active .reg-step-name{color:var(--reg-primary);font-weight:800}.reg-step-item.completed .reg-step-name{color:var(--reg-success)}.reg-step-connector{flex:1;height:2px;background:var(--reg-border);margin:0 8px 20px;border-radius:99px;position:relative;overflow:hidden;transition:background .3s ease}.reg-step-connector.filled{background:var(--reg-success)}.reg-content{padding:28px 32px 32px}.reg-header-banner{margin-bottom:20px}.reg-heading-main{font-size:1.45rem;font-weight:800;letter-spacing:-.02em;color:var(--reg-text-main);margin:0 0 4px;display:flex;align-items:center;gap:8px}.reg-heading-main svg{color:var(--reg-primary)}.reg-heading-sub{font-size:.85rem;color:var(--reg-text-muted);margin:0}.error-alert-box{padding:12px 16px;background:#fef2f2;border:1px solid #fecaca;border-radius:10px;color:#dc2626;font-size:.85rem;font-weight:650;margin-bottom:18px;display:flex;align-items:center;gap:8px;animation:reg-shake .3s ease}.reg-google-verified-card{padding:12px 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12px;border-radius:6px;color:#166534;font-size:.725rem;font-weight:700;cursor:pointer;transition:all .15s ease;font-family:inherit;flex-shrink:0;white-space:nowrap}.reg-switch-account-btn:hover{background:#dcfce7;border-color:#86efac}.reg-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 18px;margin-bottom:20px}.reg-input{display:flex;flex-direction:column;gap:5px}.reg-input.full-width{grid-column:1 / -1}.reg-input label{font-size:.825rem;font-weight:700;color:#334155;letter-spacing:-.01em}.inner-input{min-height:46px;display:flex;align-items:center;gap:10px;padding:0 14px;background:#fff;border:1.5px solid var(--reg-border);border-radius:10px;transition:all .2s cubic-bezier(.16,1,.3,1);box-shadow:0 1px 3px #00000005;min-width:0;max-width:100%;box-sizing:border-box}.inner-input:focus-within{border-color:var(--reg-border-focus);background:#fff;box-shadow:0 0 0 3.5px var(--reg-primary-glow),0 2px 4px 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ease}.nobg:hover{color:var(--reg-text-main);background:#f1f5f9}.reg-segmented-options{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:3px}.reg-segment-pill{padding:10px 12px;background:#fff;border:1.5px solid var(--reg-border);border-radius:10px;text-align:center;font-size:.85rem;font-weight:700;color:var(--reg-text-muted);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:8px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.reg-segment-pill:hover{border-color:#cbd5e1;background:#f8fafc}.reg-segment-pill.active{background:#eff6ff;border-color:var(--reg-primary);color:var(--reg-primary);box-shadow:0 2px 8px #2563eb1a}.radio-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.radio-item{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 12px;background:#fff;border:1.5px solid 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#10b98173}.btn-alt{background:#fff;border:1.5px solid var(--reg-border);color:var(--reg-text-muted)}.btn-alt:hover:not(:disabled){background:#f8fafc;color:var(--reg-text-main);border-color:#cbd5e1}.btn-main:disabled,.btn-finish:disabled,.btn-alt:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}.btn-group{display:grid;grid-template-columns:120px 1fr;gap:12px}.reg-google-top-wrap{margin-bottom:22px}.reg-google-btn{width:100%;min-height:46px;border-radius:12px;background:#fff;border:1.5px solid #e2e8f0;color:#1e293b;font-size:.925rem;font-weight:650;display:flex;align-items:center;justify-content:center;gap:12px;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);font-family:inherit;box-shadow:0 1px 3px #0000000a}.reg-google-btn:hover:not(:disabled){background:#f8fafc;border-color:#cbd5e1;box-shadow:0 4px 14px 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1.25rem}.sample-modal-body{padding:1rem;gap:1.25rem}.sample-kpi-grid{grid-template-columns:repeat(2,1fr)}.sample-modal-footer{padding:1rem 1.25rem;flex-direction:column;align-items:stretch}.sample-footer-actions{width:100%;flex-direction:column}.sample-footer-actions button{width:100%;justify-content:center}}.student-sidebar{--student-side-ink: #14325a;--student-side-muted: #5b728f;--student-side-surface: rgba(255, 255, 255, .92);--student-side-border: rgba(44, 118, 187, .18);--student-side-water: #0a86d8;--student-side-water-deep: #0f56b4;--student-side-water-soft: #d7f0ff;--student-side-forest: #4eb83f;--student-side-forest-deep: #238a3d;--student-side-forest-soft: #e4f7dd;--student-side-red: #d92d20;--student-side-red-soft: #fee4e2;--student-side-shadow: rgba(15, 86, 180, .15);width:var(--sidebar-width, 286px);min-width:var(--sidebar-width, 286px);transition:width .3s cubic-bezier(.4,0,.2,1),min-width .3s cubic-bezier(.4,0,.2,1),padding .3s ease,background .3s ease;height:100vh;position:sticky;top:0;z-index:1400;isolation:isolate;display:flex;flex-direction:column;padding:18px 14px 16px;color:var(--student-side-ink);background:#ffffff73;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-right:1px solid rgba(255,255,255,.3);box-shadow:0 8px 32px #1f26870a,14px 0 30px var(--student-side-shadow);overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(148,163,184,.34) transparent}.student-sidebar,.student-sidebar *{box-sizing:border-box}.student-sidebar:before{content:"";position:absolute;inset:-8% -25% auto;z-index:-1;height:220px;opacity:.78;background:radial-gradient(circle,rgba(10,134,216,.16),transparent 58%),radial-gradient(circle at 76% 44%,rgba(217,45,32,.1),transparent 52%);animation:studentSidebarAtmosphere 12s ease-in-out infinite}.student-sidebar::-webkit-scrollbar{width:8px}.student-sidebar::-webkit-scrollbar-thumb{border-radius:999px;background:#94a3b84d}.student-sidebar-top{display:grid;gap:10px;margin-bottom:14px}.student-sidebar-toggle-row{display:flex;justify-content:flex-end;align-items:center;padding:4px 4px 0;margin-bottom:2px}.student-sidebar.collapsed .student-sidebar-toggle-row{justify-content:center;padding:4px 0 0}.student-sidebar-brand{display:grid;gap:12px}.student-sidebar-brand-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.student-sidebar-brand-title-block{display:grid;gap:5px;min-width:0}.student-sidebar-brand-kicker,.student-sidebar-section-title{color:var(--student-side-muted);font-size:.74rem;font-weight:800;letter-spacing:.08em;line-height:1.2;text-transform:uppercase}.student-sidebar-platform-img{height:28px;width:auto;max-width:140px;-o-object-fit:contain;object-fit:contain;-o-object-position:left center;object-position:left center;margin-top:4px}.student-sidebar-brand-card{position:relative;display:grid;grid-template-columns:1fr;align-items:center;gap:10px;min-width:0;padding:12px;overflow:hidden;border:1px solid rgba(44,118,187,.12);border-radius:22px;background:#ffffff94;box-shadow:0 14px 28px #0f56b40f}.student-sidebar-brand-card:before{content:"";position:absolute;inset:auto 12px 10px;height:3px;border-radius:999px;background:linear-gradient(90deg,var(--student-side-water),var(--student-side-red))}.student-sidebar-brand-card:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;opacity:.5;pointer-events:none;transform:translate(-140%);background:linear-gradient(115deg,transparent 20%,rgba(255,255,255,.62) 45%,transparent 68%);animation:studentSidebarShimmer 8.5s ease-in-out infinite}.student-sidebar-logo-row{display:grid;grid-template-columns:72px minmax(0,1fr);align-items:center;gap:10px;min-width:0}.student-sidebar-company-logo-shell,.student-sidebar-platform-logo-shell{display:grid;place-items:center;min-width:0;overflow:hidden;border:1px solid rgba(44,118,187,.14);border-radius:14px;background:#ffffff8a;box-shadow:0 14px 28px #0f56b414}.student-sidebar-company-logo-shell{width:72px;height:72px;padding:7px;animation:studentSidebarBrandFloat 5.2s ease-in-out infinite}.student-sidebar-platform-logo-shell{height:72px;padding:8px 10px}.student-sidebar-company-logo,.student-sidebar-platform-logo{display:block;max-width:100%;max-height:100%;-o-object-fit:contain;object-fit:contain;-o-object-position:center;object-position:center;filter:saturate(1.1) contrast(1.06)}.student-sidebar-brand-copy{display:grid;align-content:center;gap:5px;min-width:0}.student-sidebar-company-name{color:var(--student-side-ink);font-size:.9rem;font-weight:800;line-height:1.28}.student-sidebar-brand-copy p{margin:0 0 8px;color:var(--student-side-muted);font-size:.78rem;font-weight:600;line-height:1.45}.student-sidebar-mobile-close{display:none;align-items:center;justify-content:center;width:38px;height:38px;flex:0 0 auto;border:1px solid var(--student-side-border);border-radius:8px;background:#ffffffeb;color:var(--student-side-ink);cursor:pointer;box-shadow:0 10px 24px #0f56b41a}.student-sidebar-status-card{position:relative;display:grid;grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:11px;padding:12px;overflow:hidden;border:1px solid rgba(44,118,187,.14);border-radius:16px;background:#ffffffb8;box-shadow:0 10px 22px #0f56b414}.student-sidebar-status-card:after{content:"";position:absolute;inset:auto -10% -18px;height:42px;background:linear-gradient(90deg,#0a86d814,#4eb83f0f,#d92d200d);filter:blur(10px)}.student-avatar-wrapper{position:relative;z-index:1;width:48px;height:48px}.student-user-avatar,.student-avatar-name-tag{width:48px;height:48px;border:2px solid rgba(255,255,255,.92);border-radius:15px;box-shadow:0 10px 18px #0f56b41f}.student-user-avatar{display:block;-o-object-fit:cover;object-fit:cover}.student-avatar-name-tag{display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--student-side-water),var(--student-side-water-deep));font-size:.95rem;font-weight:800}.student-online-status{position:absolute;right:-2px;bottom:-2px;width:13px;height:13px;border:2px solid #ffffff;border-radius:999px;background:var(--student-side-forest);box-shadow:0 0 0 5px #4eb83f24;animation:studentSidebarPulse 2.4s ease-in-out infinite}.student-sidebar-status-copy{position:relative;z-index:1;display:grid;gap:4px;min-width:0}.student-sidebar-status-copy strong{overflow:hidden;color:var(--student-side-ink);font-size:.92rem;font-weight:800;line-height:1.2;text-overflow:ellipsis;white-space:nowrap}.student-sidebar-status-copy span{overflow:hidden;color:var(--student-side-muted);font-size:.76rem;font-weight:650;line-height:1.25;text-overflow:ellipsis;white-space:nowrap}.student-premium-badge{position:relative;z-index:1;display:inline-flex;align-items:center;gap:4px;padding:6px 7px;border-radius:999px;color:var(--student-side-red);background:var(--student-side-red-soft);font-size:.68rem;font-weight:850;letter-spacing:.04em}.student-sidebar-sections{display:grid;gap:12px;flex:1}.student-sidebar-section{display:grid;gap:0;padding:8px;border:1px solid rgba(182,218,247,.72);border-radius:20px;background:#ffffff94;box-shadow:0 10px 20px #0f56b40a;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease}.student-sidebar-section:hover{transform:translateY(-1px);border-color:#0f56b42e;box-shadow:0 14px 28px #0f56b412}.student-sidebar-section.is-open,.student-sidebar-section.is-active{border-color:#0f56b433;box-shadow:0 16px 32px #0f56b414}.student-sidebar-section.is-active{background:linear-gradient(180deg,#ffffffd1,#ffffff9e),linear-gradient(135deg,#d7f0ff52,#fee4e233)}.student-sidebar-section-trigger{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:10px 10px 10px 12px;border:0;border-radius:14px;background:transparent;color:inherit;cursor:pointer;text-align:left;transition:background .18s ease,box-shadow .18s ease}.student-sidebar-section-trigger:hover{background:#ffffffb8}.student-sidebar-section-title{font-size:.78rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:#475569}.student-sidebar-section.is-active .student-sidebar-section-title,.student-sidebar-section-trigger.is-open .student-sidebar-section-title{color:var(--student-side-water-deep)}.student-sidebar-section-arrow{display:grid;place-items:center;width:28px;height:28px;flex:0 0 auto;border-radius:999px;color:var(--student-side-muted);background:#d7f0ff80;transition:transform .22s 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#0f56b40d;transition:transform .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease}.student-sidebar-item:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;pointer-events:none;transform:translate(-140%);background:linear-gradient(115deg,transparent 18%,rgba(255,255,255,.08) 36%,rgba(215,240,255,.58) 49%,rgba(228,247,221,.42) 54%,rgba(254,228,226,.32) 60%,transparent 72%)}.student-sidebar-item:hover{transform:translateY(-2px);border-color:#0f56b447;background:#fffffffa;box-shadow:0 12px 24px #0f56b41c}.student-sidebar-item:hover:after{opacity:1;animation:studentSidebarSweep .72s ease}.student-sidebar-item-icon-wrap{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;color:var(--student-side-water);background:#d7f0ff57;box-shadow:inset 0 0 0 1px #0f56b414;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease}.student-sidebar-item:hover .student-sidebar-item-icon-wrap{color:var(--student-side-ink);background:#ffffffdb;box-shadow:0 10px 18px #0f56b429;transform:translateY(-1px) scale(1.06)}.student-sidebar-item-copy{display:flex;align-items:center;min-width:0}.student-sidebar-label{white-space:nowrap;overflow:visible;text-overflow:clip;min-width:0;color:var(--student-side-ink);font-size:.9rem;font-weight:750;line-height:1.2}.student-sidebar-item-arrow{display:grid;place-items:center;color:#8ba0ba;opacity:0;transform:translate(-5px);transition:transform .18s ease,opacity .18s ease,color .18s ease}.student-sidebar-item-arrow.is-active,.student-sidebar-item:hover .student-sidebar-item-arrow{opacity:1;transform:translate(0)}.student-sidebar-item:hover .student-sidebar-item-arrow{color:var(--student-side-water-deep)}.student-sidebar-item.active{border-color:#0f56b44d;background:linear-gradient(90deg,#d7f0ffc7,#fffffff0),linear-gradient(135deg,#0a86d81f,#d92d2014);box-shadow:0 14px 28px #0f56b421}.student-sidebar-item.active:before{content:"";position:absolute;top:10px;bottom:10px;left:-1px;width:4px;border-radius:999px;background:linear-gradient(180deg,var(--student-side-water),var(--student-side-red));animation:studentSidebarPulseBar 2.8s ease-in-out infinite}.student-sidebar-item.active .student-sidebar-item-icon-wrap{color:#fff;background:linear-gradient(135deg,var(--student-side-water),var(--student-side-water-deep));box-shadow:0 12px 22px #0f56b42e}.student-sidebar-item.active .student-sidebar-item-arrow{color:var(--student-side-red)}.student-sidebar-footer{display:grid;gap:10px;margin-top:auto;padding-top:14px;border-top:1px solid rgba(44,118,187,.14)}.student-sidebar-footer p{margin:0;color:#5a7795;font-size:.8125rem;font-weight:650;line-height:1.4}.student-logout-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:46px;padding:11px 14px;border:1px solid rgba(217,45,32,.16);border-radius:14px;color:var(--student-side-red);background:#fee4e2bd;box-shadow:0 8px 18px #d92d2014;cursor:pointer;font-size:.92rem;font-weight:800;transition:transform .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease}.student-logout-btn:hover{transform:translateY(-1px);border-color:#d92d2042;background:#fee4e2f5;box-shadow:0 12px 24px #d92d2021}.logout-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:999999;display:flex;align-items:center;justify-content:center;padding:1.5rem;background:#f8fcff8a;backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);animation:overlayFadeIn .4s ease-out forwards}.logout-wish-content{position:relative;width:min(420px,100%);padding:3.5rem 2.5rem;overflow:hidden;border:2px solid transparent;border-radius:28px;text-align:center;background-image:linear-gradient(#fff,#fff),linear-gradient(135deg,#0a86d8,#4eb83f,#d92d20,#0f56b4);background-origin:border-box;background-clip:padding-box,border-box;background-size:400% 400%;box-shadow:0 40px 100px -20px #0f56b438;opacity:0;transform:translateY(40px) scale(.95);animation:contentPopUp .6s cubic-bezier(.16,1,.3,1) .1s forwards,borderRotate 6s linear infinite}.wish-icon-wrapper{display:flex;align-items:center;justify-content:center;width:96px;height:96px;margin:0 auto 2rem;border-radius:26px;color:var(--student-side-red);background:linear-gradient(135deg,#fee4e2,#d7f0ff)}.wish-title{margin:0 0 .75rem;color:#14325a;font-size:2.35rem;font-weight:900;letter-spacing:0}.wish-subtitle{margin:0 0 2.3rem;color:#5b728f;font-size:1.05rem;font-weight:600}.wish-loader{position:relative;width:min(200px,100%);height:8px;margin:0 auto;overflow:hidden;border-radius:20px;background:#eef5fb}.wish-progress-bar{width:0%;height:100%;border-radius:20px;background:linear-gradient(90deg,#0a86d8,#4eb83f,#d92d20);background-size:200% 100%;animation:fillProgress 1.5s linear forwards,shimmerEffect 2s infinite linear}.mobile-menu-toggle{position:fixed;top:1rem;left:1rem;z-index:1501;display:flex;align-items:center;justify-content:center;width:46px;height:46px;padding:0;border:1px solid rgba(255,255,255,.74);border-radius:14px;color:#fff;background:linear-gradient(135deg,#0a86d8,#0f56b4);box-shadow:0 12px 26px #0f56b43d;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.mobile-menu-toggle:hover{transform:translateY(-1px);box-shadow:0 16px 30px #0f56b447}.mobile-menu-toggle.active{background:linear-gradient(135deg,#d92d20,#b42318);box-shadow:0 16px 30px #d92d203d}.mobile-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1399;background:#14325a57;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);opacity:0;pointer-events:none;transition:opacity .2s ease}.mobile-backdrop.is-visible{opacity:1;pointer-events:auto;animation:fadeIn .3s ease}.student-sidebar.mobile-sidebar{position:fixed;top:0;left:0;z-index:1500;width:min(84vw,298px);min-width:min(84vw,298px);height:100vh;padding:16px 14px 18px;transform:translate(calc(-100% - 24px));transition:transform .22s ease;box-shadow:24px 0 44px #0f56b429}.student-sidebar.mobile-sidebar.mobile-open{transform:translate(0)}.student-sidebar.mobile-sidebar .student-sidebar-mobile-close{display:inline-flex}@keyframes studentSidebarAtmosphere{0%,to{transform:translateZ(0) scale(1)}50%{transform:translate3d(10px,8px,0) scale(1.06)}}@keyframes studentSidebarBrandFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}@keyframes studentSidebarShimmer{0%,40%{transform:translate(-140%)}60%,to{transform:translate(120%)}}@keyframes studentSidebarPulse{0%,to{box-shadow:0 0 0 5px #4eb83f1f}50%{box-shadow:0 0 0 8px #4eb83f33}}@keyframes studentSidebarSweep{0%{transform:translate(-140%)}to{transform:translate(140%)}}@keyframes studentSidebarPulseBar{0%,to{opacity:.88;box-shadow:0 0 #0f56b42e}50%{opacity:1;box-shadow:0 0 12px #d92d2033}}@keyframes borderRotate{0%{background-position:0% 50%}to{background-position:400% 50%}}@keyframes overlayFadeIn{0%{opacity:0}to{opacity:1}}@keyframes contentPopUp{to{opacity:1;transform:translateY(0) scale(1)}}@keyframes fillProgress{to{width:100%}}@keyframes shimmerEffect{0%{background-position:200% 0}to{background-position:-200% 0}}@media(min-width:769px){.mobile-menu-toggle{display:none}}@media(max-width:640px){.student-sidebar.mobile-sidebar{width:min(88vw,298px);min-width:min(88vw,298px)}.student-sidebar-brand-card{grid-template-columns:1fr;gap:10px}.student-sidebar-logo-row{grid-template-columns:64px minmax(0,1fr)}.student-sidebar-company-logo-shell,.student-sidebar-platform-logo-shell{height:64px}.student-sidebar-company-logo-shell{width:64px}.student-sidebar-brand-copy p{font-size:.74rem}.logout-wish-content{padding:3rem 1.5rem}.wish-title{font-size:2rem}}.student-sidebar.collapsed{padding:18px 10px 16px;overflow-x:hidden}.student-sidebar-toggle-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;border:1px solid rgba(15,86,180,.12);background:#ffffffd9;color:var(--student-side-muted);cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 10px #0f56b40d}.student-sidebar-toggle-btn:hover{background:#fff;color:var(--student-side-water);border-color:#0a86d84d;transform:scale(1.05);box-shadow:0 6px 12px #0f56b41a}.student-sidebar.collapsed .student-sidebar-brand-header{justify-content:center;padding:4px 0}.student-sidebar-logo-collapsed{display:grid;place-items:center;width:52px;height:52px;padding:6px;margin:0 auto;border-radius:14px;background:#fff;border:1px solid rgba(44,118,187,.14);box-shadow:0 10px 20px #0f56b414}.student-sidebar-logo-collapsed img{max-width:100%;max-height:100%;-o-object-fit:contain;object-fit:contain}.student-sidebar.collapsed .student-sidebar-status-card{grid-template-columns:1fr;justify-items:center;padding:8px}.student-sidebar.collapsed .student-sidebar-item{grid-template-columns:1fr;justify-items:center;padding:8px 0;min-height:48px;border-radius:12px}.student-sidebar.collapsed .collapsed-logout-btn{min-height:42px!important;width:42px!important;padding:0!important;border-radius:50%!important;margin:0 auto}.student-sidebar.collapsed .collapsed-section{border:none!important;background:transparent!important;box-shadow:none!important;padding:0!important}.student-sidebar.collapsed .collapsed-section:hover{transform:none!important;border-color:transparent!important;box-shadow:none!important}[data-tooltip]{position:relative}[data-tooltip]:after{content:attr(data-tooltip);position:absolute;left:calc(100% + 14px);top:50%;transform:translateY(-50%) translate(-8px);padding:8px 12px;border-radius:8px;background:#0f172aeb;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.15);color:#fff;font-size:.78rem;font-weight:650;white-space:nowrap;opacity:0;pointer-events:none;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:0 10px 25px -5px #0000004d;z-index:9999}[data-tooltip]:hover:after{opacity:1;transform:translateY(-50%) 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cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.prf-kpi-card:hover{transform:translateY(-2px);box-shadow:var(--prf-shadow-hover);border-color:#cbd5e1}.prf-kpi-icon-wrap{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.prf-kpi-icon-wrap.streak{background:var(--prf-orange-subtle);color:var(--prf-orange);border:1px solid #fed7aa}.prf-kpi-icon-wrap.tests{background:var(--prf-emerald-subtle);color:var(--prf-emerald);border:1px solid #a7f3d0}.prf-kpi-icon-wrap.points{background:var(--prf-amber-subtle);color:var(--prf-amber);border:1px solid #fde68a}.prf-kpi-icon-wrap.active{background:var(--prf-indigo-subtle);color:var(--prf-indigo);border:1px solid var(--prf-indigo-border)}.prf-kpi-content{display:flex;flex-direction:column;gap:1px;min-width:0}.prf-kpi-label{font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--prf-ink-500)}.prf-kpi-val-row{display:flex;align-items:baseline;gap:4px}.prf-kpi-value{font-size:1.55rem;font-weight:900;color:var(--prf-ink-900);line-height:1.15}.prf-kpi-unit{font-size:.76rem;font-weight:700;color:var(--prf-ink-500)}.prf-kpi-foot{font-size:.7rem;font-weight:600;color:var(--prf-ink-400);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.prf-nav-toolbar{display:flex;align-items:center;gap:4px;background:#fff;border:1px solid var(--prf-border);border-radius:var(--prf-radius-md);padding:3px;box-shadow:0 1px 4px #0f172a0a;overflow-x:auto;-webkit-overflow-scrolling:touch}.prf-nav-tab{display:inline-flex;align-items:center;gap:5px;padding:5px 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h3{font-size:1.12rem;font-weight:800;color:var(--prf-ink-900);margin:0;letter-spacing:-.015em}.prf-card-top-icon{color:var(--prf-ink-400);flex-shrink:0}.prf-grid-2col{display:grid;grid-template-columns:1fr 1fr;gap:18px}.prf-readiness-meters{display:flex;flex-direction:column;gap:14px}.prf-metric-item{display:flex;flex-direction:column;gap:4px}.prf-metric-head{display:flex;align-items:center;justify-content:space-between;font-size:.82rem}.prf-metric-name{font-weight:700;color:var(--prf-ink-700)}.prf-metric-val{font-weight:900;color:var(--prf-ink-900)}.prf-metric-bar{width:100%;height:7px;background:#e2e8f0;border-radius:var(--prf-radius-pill);overflow:hidden}.prf-metric-fill{height:100%;border-radius:var(--prf-radius-pill);transition:width .4s cubic-bezier(.16,1,.3,1)}.prf-metric-note{font-size:.72rem;color:var(--prf-ink-400);font-weight:600}.prf-focus-callout{background:linear-gradient(135deg,#eef2ff,#f5f3ff);border:1px solid var(--prf-indigo-border);border-radius:var(--prf-radius-md);padding:12px 14px;display:flex;align-items:flex-start;gap:12px;margin-top:4px}.prf-focus-icon-circle{width:32px;height:32px;border-radius:10px;background:var(--prf-indigo);color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0}.prf-focus-text strong{display:block;font-size:.76rem;font-weight:800;color:#312e81;letter-spacing:.03em;margin-bottom:2px}.prf-focus-text p{margin:0;font-size:.82rem;color:#3730a3;line-height:1.45;font-weight:600}.prf-points-lead-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:10px;border-bottom:1px solid var(--prf-border-subtle)}.prf-points-stat-box{display:flex;flex-direction:column;gap:1px}.prf-points-sub{font-size:.68rem;font-weight:800;letter-spacing:.05em;color:var(--prf-ink-500)}.prf-points-big{font-size:1.65rem;font-weight:900;color:var(--prf-ink-900);line-height:1.1}.prf-points-big small{font-size:.82rem;font-weight:700;color:var(--prf-ink-400)}.prf-daily-task-chip{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:var(--prf-radius-pill);background:var(--prf-orange-subtle);border:1px solid #fed7aa;color:#c2410c;font-size:.74rem;font-weight:700}.prf-chart-container{width:100%;margin-top:4px}.prf-grid-4col{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.prf-milestone-card{background:var(--prf-surface);border:1px solid var(--prf-border);border-radius:var(--prf-radius-lg);padding:16px 18px;display:flex;flex-direction:column;gap:8px;box-shadow:var(--prf-shadow-card);transition:all .15s 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h4{font-size:1.05rem;font-weight:800;color:var(--prf-ink-900);margin:0;letter-spacing:-.015em}.prf-track-bar{width:100%;height:6px;background:#e2e8f0;border-radius:var(--prf-radius-pill);overflow:hidden}.prf-track-fill.green{height:100%;background:linear-gradient(90deg,#10b981,#059669);border-radius:var(--prf-radius-pill)}.prf-milestone-card p{font-size:.76rem;color:var(--prf-ink-500);margin:0;line-height:1.4}.prf-mini-tip-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:5px}.prf-mini-tip-list li{font-size:.73rem;color:var(--prf-ink-700);background:#f8fafc;padding:5px 8px;border-radius:var(--prf-radius-sm);border:1px solid var(--prf-border);line-height:1.35}.prf-hover-pill{display:inline-flex;align-items:center;gap:5px;background:#f1f5f9;border:1px solid var(--prf-border);padding:4px 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rect:hover{stroke:#0f172a;stroke-width:2px}.color-empty{fill:#e2e8f0}.scale-color-indigo-1{fill:#c7d2fe}.scale-color-indigo-2{fill:#818cf8}.scale-color-indigo-3{fill:#4f46e5}.scale-color-indigo-4{fill:#312e81}.prf-heatmap-legend{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin-top:4px}.prf-legend-label{font-size:.7rem;font-weight:700;color:var(--prf-ink-500)}.prf-legend-ramps{display:flex;align-items:center;gap:3px}.prf-ramp-cell{width:12px;height:12px;border-radius:3px}.prf-badge-groups-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.prf-badge-group-box{background:#f8fafc;border:1px solid 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.prf-badge-disc{background:#e2e8f0;color:#64748b}.prf-badge-text-block{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}.prf-badge-item-name{font-size:.78rem;font-weight:800;color:var(--prf-ink-900);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.prf-badge-item-tier{font-size:.68rem;color:var(--prf-ink-500);font-weight:600}.prf-badge-earned-check{width:18px;height:18px;border-radius:50%;background:#10b981;color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0}.prf-records-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.prf-record-card{background:#f8fafc;border:1px solid var(--prf-border);border-radius:var(--prf-radius-md);padding:14px 16px;display:flex;flex-direction:column;gap:4px;transition:all .15s ease}.prf-record-card:hover{background:#f1f5f9;border-color:#cbd5e1}.prf-rec-label{font-size:.66rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--prf-ink-500)}.prf-rec-id-row{display:flex;align-items:center;justify-content:space-between;gap:6px}.prf-rec-value{font-size:.92rem;font-weight:800;color:var(--prf-ink-900);word-break:break-word}.prf-rec-value.highlight{color:var(--prf-indigo);letter-spacing:.03em;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.prf-btn-mini-copy{background:#fff;border:1px solid var(--prf-border);width:24px;height:24px;border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--prf-ink-500);cursor:pointer;transition:all .15s ease}.prf-btn-mini-copy:hover{background:var(--prf-indigo-subtle);color:var(--prf-indigo);border-color:var(--prf-indigo-border)}.prf-rec-time{font-size:.74rem;font-weight:600;color:var(--prf-ink-500);margin-left:4px}.prf-grid-2col .announcements-container,.prf-grid-2col .advertisements-container{padding:0;background:transparent}.prf-grid-2col .announcement-card,.prf-grid-2col .advertisement-card{border-radius:var(--prf-radius-md);box-shadow:none;border:1px solid var(--prf-border)}.prf-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a99;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:3000;padding:20px;animation:prfFade .2s ease}@keyframes prfFade{0%{opacity:0}to{opacity:1}}.prf-modal-card{background:#fff;border-radius:var(--prf-radius-xl);width:100%;max-width:520px;box-shadow:0 24px 60px -12px #0f172a59;border:1px solid var(--prf-border);overflow:hidden;animation:prfSlideUp .22s cubic-bezier(.16,1,.3,1)}@keyframes prfSlideUp{0%{transform:translateY(18px);opacity:0}to{transform:translateY(0);opacity:1}}.prf-modal-head{padding:20px 24px;border-bottom:1px solid 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var(--prf-border);border-radius:var(--prf-radius-md)}.prf-modal-avatar-preview{width:56px;height:56px;border-radius:16px;overflow:hidden;background:linear-gradient(135deg,#4f46e5,#7c3aed);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.6rem;font-weight:800;flex-shrink:0}.prf-modal-avatar-preview img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.prf-modal-avatar-actions{display:flex;flex-direction:column;gap:5px;min-width:0}.prf-btn-upload-file{display:inline-flex;align-items:center;cursor:pointer;background:#fff;border:1px solid #cbd5e1;padding:5px 12px;border-radius:var(--prf-radius-sm);font-size:.78rem;font-weight:700;color:var(--prf-ink-900);width:-moz-fit-content;width:fit-content;transition:all .15s ease}.prf-btn-upload-file:hover{border-color:var(--prf-indigo);color:var(--prf-indigo)}.prf-btn-upload-file input{display:none}.prf-btn-remove-avatar{background:transparent;border:none;color:#dc2626;font-size:.72rem;font-weight:700;cursor:pointer;padding:0;width:-moz-fit-content;width:fit-content}.prf-modal-hint{font-size:.68rem;color:var(--prf-ink-400)}.prf-form-group{display:flex;flex-direction:column;gap:5px}.prf-form-group label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--prf-ink-500)}.prf-form-group input{height:42px;padding:0 12px;border:1px solid var(--prf-border);border-radius:var(--prf-radius-md);font-size:.86rem;font-weight:600;color:var(--prf-ink-900);outline:none;transition:all .15s ease}.prf-form-group input:focus{border-color:var(--prf-indigo);box-shadow:0 0 0 3px #4f46e526}.prf-form-group.is-disabled input{background:#f1f5f9;color:var(--prf-ink-400);cursor:not-allowed}.prf-modal-actions-bar{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:10px}.prf-btn-modal-cancel{padding:9px 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8px!important;border-radius:6px!important;font-weight:700!important}.pdt-guest-prompt{padding:16px 12px!important;margin-top:20px!important;border-radius:12px!important}.pdt-guest-prompt h3{font-size:1rem!important;margin-bottom:4px!important}.pdt-guest-prompt p{font-size:.78rem!important;line-height:1.35!important;margin-bottom:12px!important}.pdt-live-sync-pill{padding:3px 6px!important;font-size:.68rem!important;border-radius:6px!important}.pdt-count-badge{font-size:.68rem!important}}.pdt-live-sync-pill{display:inline-flex;align-items:center;gap:5px;background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0;padding:5px 10px;border-radius:8px;font-size:.78rem;font-weight:700;cursor:pointer;transition:all .15s ease;white-space:nowrap}.pdt-live-sync-pill:hover{background:#d1fae5;border-color:#6ee7b7;color:#047857}.pdt-live-dot{width:7px;height:7px;border-radius:50%;background:#10b981;box-shadow:0 0 #10b981b3;animation:pdtPulseDot 1.8s infinite}@keyframes pdtPulseDot{0%{transform:scale(.95);box-shadow:0 0 #10b981b3}70%{transform:scale(1);box-shadow:0 0 0 6px #10b98100}to{transform:scale(.95);box-shadow:0 0 #10b98100}}.pdt-count-badge{font-size:.8rem;color:#64748b;font-weight:600;margin-left:2px;white-space:nowrap}.pdt-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px;animation:pdtFadeIn .15s ease-out}.pdt-modal-content{background:#fff;border:1px solid var(--gn-border, #e2e8f0);border-radius:16px;max-width:440px;width:100%;padding:24px;box-shadow:0 20px 40px -8px #0f172a26;animation:pdtScaleUp .15s cubic-bezier(.16,1,.3,1)}@keyframes pdtFadeIn{0%{opacity:0}to{opacity:1}}@keyframes pdtScaleUp{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.pdt-coming-soon-card{background:#fff;border:1px solid #fed7aa;border-radius:18px;box-shadow:0 4px 20px 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