.referral-shell{color:#edf2ff;max-width:900px;margin:0 auto;padding:24px 20px 64px}.referral-heading{margin:12px 0 28px}.referral-heading h1{margin:0 0 8px;font-size:clamp(1.8rem,5vw,2.5rem);font-weight:750}.referral-shell p,.referral-shell li{line-height:1.8}.referral-heading p,.referral-shell small,.referral-link-card label{color:#b6c3dc}.referral-shell .premium-card{border-radius:18px;margin-bottom:20px;padding:24px}.referral-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.referral-stats strong{font-variant-numeric:tabular-nums;margin-top:10px;font-size:1.9rem;display:block}.referral-stats strong span,.referral-stats small{font-size:.9rem}.referral-icon{color:#c4b5fd;background:#a78bfa1a;border-radius:14px;flex-shrink:0;place-items:center;width:48px;height:48px;display:grid}.referral-card-heading{align-items:center;gap:14px;margin-bottom:22px;display:flex}.referral-card-heading h2,.referral-state h2{margin:0;font-size:1.2rem;font-weight:650}.referral-card-heading p{color:#b6c3dc;margin:3px 0 0}.referral-link-card label{margin-bottom:8px;font-size:.9rem;display:block}.referral-link-card input{box-sizing:border-box;color:#e2e8f0;background:#0b1224;border:1px solid #46516d;border-radius:10px;width:100%;min-width:0;padding:14px 12px;font-size:1rem}.referral-actions{gap:12px;margin-top:14px;display:flex}.referral-actions button,.referral-state .premium-primary{border-radius:10px;justify-content:center;align-items:center;gap:9px;min-height:46px;padding:10px 20px;font-weight:600;display:inline-flex}.referral-actions button:not(.premium-primary){border:1px solid #64748b}:is(.referral-shell button:focus-visible,.referral-shell a:focus-visible,.referral-shell input:focus-visible,.referral-shell summary:focus-visible){outline-offset:4px;outline:2px solid #c4b5fd}.referral-copy-status{color:#99f6e4;min-height:25px;margin:8px 0 12px;font-size:.9rem}.referral-month{justify-content:space-between;align-items:center;gap:12px;display:flex}.referral-month small{font-size:.75rem;display:block}.referral-month strong{white-space:nowrap}.referral-link-card progress{accent-color:#a78bfa;width:100%;height:9px;margin-top:12px;display:block}.referral-history .referral-card-heading{justify-content:space-between;margin-bottom:10px}.referral-history button{border:1px solid #475569;border-radius:10px;min-width:44px;min-height:44px;padding:12px}.referral-history ul{margin:0;padding:0;list-style:none}.referral-history li{border-top:1px solid #ffffff12;justify-content:space-between;align-items:center;gap:12px;padding:14px 0;display:flex}.referral-history li strong,.referral-history li small{display:block}.referral-badge{text-align:right;color:#c4b5fd;font-size:.85rem}.referral-badge.rewarded{color:#99f6e4}.referral-badge.limit_reached{color:#fcd9a1}.referral-rules summary{cursor:pointer;min-height:24px;font-weight:600}.referral-rules ul{margin:20px 0;padding-left:22px}.referral-rules li{color:#cbd5e1;margin:10px 0}.referral-rules a,.referral-login{color:#c4b5fd}.referral-state{text-align:center}.referral-state .referral-icon{margin:0 auto 18px}.referral-state p{color:#cbd5e1;max-width:580px;margin:12px auto 20px}.referral-login{margin:18px 0 2px;display:block}.referral-notice{border:1px solid #64748b;border-radius:12px;margin-bottom:20px;padding:14px 18px}@media (max-width:540px){.referral-shell{padding:18px 14px 40px}.referral-shell .premium-card{padding:18px}.referral-stats{gap:8px}.referral-stats .premium-card{padding:13px 9px}.referral-stats small{min-height:38px;font-size:.78rem;line-height:1.5;display:block}.referral-stats strong{font-size:1.55rem}.referral-stats strong span{font-size:.72rem}.referral-actions>*{flex:1;padding:10px!important}.referral-history li{align-items:flex-start}.referral-badge{max-width:48%}}.referral-actions button{white-space:nowrap;font-size:1rem}.referral-link-card progress{-webkit-appearance:none;appearance:none;background:#1e293b;border:0;border-radius:99px;overflow:hidden}.referral-link-card progress::-webkit-progress-bar{background:#1e293b}.referral-link-card progress::-webkit-progress-value{background:#a78bfa}.referral-link-card progress::-moz-progress-bar{background:#a78bfa}@media (max-width:540px){.referral-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:20px}.referral-stats .premium-card{margin-bottom:0;padding:16px}.referral-stats .premium-card:last-child{grid-column:1/-1;justify-content:space-between;align-items:center;gap:16px;display:flex}.referral-stats .premium-card:last-child small{min-height:0}.referral-stats .premium-card:last-child strong{margin:0}.referral-stats strong span{display:inline}}@font-face{font-family:AlokPracticeBengali;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/alok-exam-bengali.woff2)format("woff2");unicode-range:U+951-952,U+964-965,U+980-9FE,U+1CD0,U+1CD2,U+1CD5-1CD6,U+1CD8,U+1CE1,U+1CF2,U+1CF5-1CF7,U+200C-200D,U+20B9,U+25CC,U+A8F1}:is(.invite-page,.help-center-page,.about-page,.help-dialog,.help-category-menu){--service-ink:#f5f0dc;--service-muted:#c1d0b1;--service-gold:#edd391;--service-line:#73957888;--service-surface:linear-gradient(140deg, #154c38, #073528 70%, #04281f);--service-depth:inset 0 1px 0 #f8edc42e, 0 3px 0 #bed0bd, 0 8px 18px #002c1812;font-family:AlokPracticeBengali, var(--font-geist-sans,Arial), sans-serif}.service-heading-icon{color:#f2da9c;background:linear-gradient(145deg,#35664a,#15442f 65%,#103825);border:1px solid #b5c29370;border-radius:16px;flex-shrink:0;place-items:center;width:50px;height:50px;display:grid;box-shadow:inset 0 1px #fff1c555,inset 0 -2px 3px #00271f77,0 3px 5px #001e1a55}.service-heading-icon>svg{filter:drop-shadow(0 2px 1px #00261daa);width:27px;height:27px}:is(.invite-page,.help-center-page,.about-page,.help-dialog,.help-category-menu) :is(button,a,summary,input,textarea):focus-visible{outline-offset:4px;outline:2px solid #edd391}@media (max-width:620px){.service-heading-icon{border-radius:13px;width:42px;height:42px}.service-heading-icon>svg{width:24px;height:24px}}@media (prefers-reduced-motion:reduce){:is(.invite-page,.help-center-page,.about-page,.help-dialog) *{transition-duration:0s!important}}.account-shell.invite-page{color:var(--service-ink);background:#f5f7f3;padding:24px clamp(16px,4vw,64px) 44px}.invite-page .referral-shell{max-width:900px;color:inherit;padding:0}.invite-page .referral-heading{border:1px solid var(--service-line);background:var(--service-surface);box-shadow:var(--service-depth);border-radius:22px;align-items:center;gap:16px;margin:0 0 24px;padding:22px 24px;display:flex}.invite-page .referral-heading h1{color:#f5edce;text-shadow:0 2px 2px #00241aaa;margin:0;font-size:clamp(1.5rem,3vw,2rem);line-height:1.3}.invite-page .referral-heading p{color:var(--service-muted);margin:5px 0 0;font-size:14px}.invite-page .premium-card{background:var(--service-surface);border:1px solid var(--service-line);box-shadow:var(--service-depth);color:var(--service-ink);border-radius:22px;margin-bottom:22px;padding:26px}.invite-page :is(.referral-state h2,.referral-card-heading h2){color:#f5edce;font-size:22px;font-weight:700;line-height:1.6}.invite-page :is(.referral-state p,.referral-card-heading p,.referral-shell small,.referral-link-card label,.referral-history>p,.referral-rules li){color:var(--service-muted)}.invite-page .referral-icon{color:#f2da9c;background:linear-gradient(145deg,#35664a,#15442f 65%,#103825);border:1px solid #b5c29370;border-radius:17px;width:56px;height:56px;box-shadow:inset 0 1px #fff1c555,inset 0 -2px 3px #00271f77,0 3px 5px #001e1a55}.invite-page .referral-icon svg{filter:drop-shadow(0 2px 1px #00261daa);width:27px;height:27px}.invite-page .referral-state{padding:36px 28px}.invite-page .referral-state .referral-icon{border-radius:23px;width:70px;height:70px}.invite-page .referral-state .referral-icon svg{width:34px;height:34px}.invite-page .referral-state p{max-width:510px;margin:12px auto 24px;font-size:16px}.invite-page .premium-primary{color:#173c29;background:linear-gradient(145deg,#f3dfa8,#d8bc76);border:1px solid #ecd698;border-radius:12px;min-height:48px;font-size:16px;font-weight:750;box-shadow:inset 0 1px #fff3d1,0 3px 4px #001c1726}.invite-page .premium-primary:hover{background:#f3dfa8}.invite-page :is(.referral-login,.referral-rules a){color:var(--service-gold)}.invite-page .referral-login{justify-content:center;align-items:center;min-height:44px;margin-top:14px;font-size:14px;display:inline-flex}.invite-page .referral-state>.premium-primary{width:min(100%,320px);margin:0 auto;display:flex}.invite-page .referral-link-card input{min-height:52px;color:var(--service-ink);background:#04281f;border-color:#799572aa;border-radius:12px;font-size:16px;box-shadow:inset 0 2px 3px #001f1726}.invite-page .referral-actions{gap:12px}.invite-page .referral-actions button{border-radius:12px;min-height:48px}.invite-page .referral-actions button:not(.premium-primary){color:#f0dfad;background:#174832;border-color:#8ca67788}.invite-page .referral-actions button:not(.premium-primary):hover{background:#24563b}.invite-page .referral-copy-status{color:#c8e8be}.invite-page .referral-month{border-top:1px solid #73957855;padding-top:16px}.invite-page .referral-month strong{color:#f2dfac;font-variant-numeric:tabular-nums}.invite-page .referral-link-card progress{accent-color:#dec17c;background:#062b20;height:10px}.invite-page .referral-link-card progress::-webkit-progress-bar{background:#062b20}.invite-page .referral-link-card progress::-webkit-progress-value{background:linear-gradient(90deg,#b39a5f,#f0d796);border-radius:99px}.invite-page .referral-link-card progress::-moz-progress-bar{background:#dec17c;border-radius:99px}.invite-page .referral-stats strong{color:#f3dda1;font-size:2rem;line-height:1.4}.invite-page .referral-stats small{line-height:1.8}.invite-page .referral-history button{color:var(--service-gold);background:#174832;border-color:#8ca67788;border-radius:12px}.invite-page .referral-history li{border-color:#73957844}.invite-page .referral-history li>div{overflow-wrap:anywhere;min-width:0}.invite-page .referral-badge{color:#e8d6a2;border:1px solid #92a27755;border-radius:9px;padding:4px 9px;font-size:13px}.invite-page .referral-badge.rewarded{color:#c8ebc5;background:#5784551c;border-color:#91b48266}.invite-page .referral-badge.limit_reached{color:#f0d796}.invite-page .referral-reward-note{color:#3c614b;text-align:center;margin:4px 4px 18px;font-size:14px}.invite-page .referral-rules{padding:0;overflow:hidden}.invite-page .referral-rules summary{color:#f0dfad;min-height:60px;padding:20px 24px;font-size:17px}.invite-page .referral-rules[open]{padding:0 24px 22px}.invite-page .referral-rules[open] summary{margin-inline:-24px}.invite-page .referral-rules li{margin-bottom:14px}.invite-page .referral-notice{color:#32563e;background:#e7ecdf;border-color:#9dad86}@media (max-width:620px){.account-shell.invite-page{padding:18px 16px 32px}.invite-page .referral-heading{border-radius:19px;gap:13px;margin-bottom:20px;padding:18px}.invite-page .premium-card{border-radius:20px;margin-bottom:18px;padding:20px 18px}.invite-page .referral-state{padding:27px 20px 20px}.invite-page :is(.referral-state h2,.referral-card-heading h2){font-size:20px}.invite-page .referral-card-heading{gap:12px;margin-bottom:20px}.invite-page .referral-icon{border-radius:14px;width:46px;height:46px}.invite-page .referral-actions{gap:10px}.invite-page .referral-stats .premium-card{margin:0;padding:18px 14px}.invite-page .referral-stats strong{font-size:1.7rem}.invite-page .referral-stats small,.invite-page .referral-reward-note{font-size:13px}.invite-page .referral-rules{padding:0}.invite-page .referral-rules summary{padding:17px 18px}.invite-page .referral-rules[open]{padding:0 18px 20px}.invite-page .referral-rules[open] summary{margin-inline:-18px}}