.congrats-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px}.congrats-modal{background-image:url(/assets/backmodal-BfSQQZ1i.png);background-repeat:round;border-radius:20px;border:4px solid #1f2937;width:90%;max-width:360px;padding:24px 20px 28px;text-align:center;font-family:Inter,sans-serif;box-shadow:0 12px 24px #0003;position:relative}.congrats-icon{width:60%;height:60%;margin:0 auto 10px}.congrats-title{font-weight:900;color:#2563eb;text-transform:uppercase;line-height:1.2;margin:0}.congrats-subtitle{font-size:20px;font-weight:500;color:#111;margin-bottom:8px}.congrats-grade{font-weight:900;color:#111;margin:10px}.congrats-level{font-weight:600;color:#111}.congrats-button{background-color:#2563eb;color:#fff;border:none;border-radius:14px;font-weight:700;font-size:16px;padding:14px 24px;cursor:pointer;width:100%;transition:background .3s ease}.congrats-button:hover{background-color:#1e40af}@keyframes spin{to{transform:rotate(360deg)}}body{margin:0;padding:0;font-family:Inter,sans-serif;background-color:#0c0c0c;color:#fff;overflow-x:hidden}.app-header{display:flex;align-items:center;gap:12px;padding:12px 20px;background-color:#000000d9;border-bottom:1px solid rgba(255,255,255,.1)}.avatar{width:36px;height:36px;border-radius:50%;object-fit:cover}.username{font-size:14px;font-weight:500}.app-footer{position:fixed;bottom:0;left:0;right:0;height:64px;background-color:#ffffff0d;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:space-around;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:10}.app-footer a{display:flex;flex-direction:column;align-items:center;justify-content:center;text-decoration:none;color:#aaa;font-size:11px;transition:.2s ease}.app-footer a:hover{color:#fff}.app-footer a.active{color:#3b82f6}.footer-icon{font-size:20px;margin-bottom:4px}.home-content{padding:90px 20px;text-align:center;color:#fff}.home-logo img{width:200px;height:auto;margin:0 auto 24px;display:block;background-color:#fff;border-radius:16px;padding:12px;box-sizing:border-box}.home-points{font-size:48px;font-weight:700;margin-bottom:12px}.home-growth{font-size:16px;color:#c084fc;margin-bottom:12px}.home-lvl{display:inline-block;background-color:#ffffff14;border-radius:9999px;padding:4px 10px;font-size:13px;margin-left:10px;color:#eee}.home-checkin-btn{background-color:#3b82f6;color:#fff;border:none;border-radius:12px;padding:12px 24px;font-size:16px;font-weight:700;cursor:pointer;margin-top:20px;transition:opacity .2s ease;min-width:50%}.home-checkin-btn:disabled{opacity:.4;cursor:not-allowed}.logo-wrapper{width:200px;height:200px;background-color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:40px auto}.logo-image{width:100%;height:100%;object-fit:contain;display:block}.spinner-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:9999;display:flex;align-items:center;justify-content:center}.spinner{width:48px;height:48px;border:4px solid rgba(255,255,255,.3);border-top-color:#3b82f6;border-radius:50%;animation:spin .8s linear infinite}.home-grade-wrapper{margin:16px 0;width:100%;text-align:center}.home-grade-name{font-size:14px;font-weight:600;color:#999;margin-bottom:4px}.home-xp-bar{height:8px;background-color:#e5e7eb;border-radius:8px;overflow:hidden;margin:0 auto;width:50%}.home-xp-progress{height:100%;background-color:#3b82f6;transition:width .3s ease}.home-xp-text{font-size:12px;color:#666;margin-top:4px}.points-fly-animation{position:absolute;left:50%;transform:translate(-50%);font-size:20px;font-weight:700;color:#3b82f6;animation:flyUpFade 1.5s ease-out forwards;pointer-events:none;z-index:20}@keyframes flyUpFade{0%{transform:translate(-50%) scale(1);opacity:1}50%{transform:translate(-50%,-30px) scale(1.2);opacity:1}to{transform:translate(-50%,-80px) scale(.9);opacity:0}}.logo-flip-wrapper{width:200px;height:200px;perspective:1000px;margin:40px auto}.logo-flip-inner{width:100%;height:100%;position:relative;transition:transform 1s ease-in-out;transform-style:preserve-3d}.logo-flip-inner.flipped{transform:rotateY(180deg)}.logo-face{position:absolute;width:100%;height:100%;backface-visibility:hidden;border-radius:50%;overflow:hidden}.logo-face img{width:100%;height:100%;object-fit:contain;display:block}.logo-front{background:#fff;display:flex;align-items:center;justify-content:center}.logo-back{background:#fff;transform:rotateY(180deg);display:flex;align-items:center;justify-content:center;backface-visibility:hidden}.refs-wrapper{padding:16px;margin:0;overflow:hidden;display:flex;flex-direction:column;height:100%;box-sizing:border-box}.refs-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.refs-header h1{font-size:20px;font-weight:700}.refs-header button{background-color:#2563eb;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer}.refs-header button:hover{background-color:#1d4ed8}.refs-list{list-style:none;padding:0;margin:0}.referral-item{background-color:#1f2937;padding:12px 16px;border-radius:8px;display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.ref-user{display:flex;align-items:center;gap:12px}.ref-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover}.ref-avatar.fallback{background-color:#2563eb;color:#fff;display:flex;justify-content:center;align-items:center;font-weight:700;font-size:14px}.ref-username{font-size:14px}.ref-points{font-size:14px;font-weight:700;color:#60a5fa}.refs-list.nested{margin-top:8px;margin-left:48px;padding-left:8px;border-left:2px dashed rgba(255,255,255,.1)}.referral-item.nested{background-color:#1c1c1e}.history-wrapper{padding:16px;color:#fff;font-family:Inter,sans-serif}.history-title{font-size:20px;font-weight:700;margin-bottom:16px}.history-list{list-style:none;padding:0;margin:0}.history-item{background-color:#1f2937;border-radius:8px;padding:12px 16px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:center}.history-info{display:flex;flex-direction:column}.history-reason{font-size:14px;font-weight:500;margin-bottom:4px}.history-date{font-size:12px;color:#aaa}.history-points{font-size:16px;font-weight:700}.history-points.positive{color:#22c55e}.history-points.negative{color:#ef4444}.tasks-wrapper{padding:20px 20px 80px}.tasks-title{font-size:24px;font-weight:700;margin-bottom:24px;display:flex;align-items:center;gap:8px}.task-item{display:flex;align-items:flex-start;background-color:#1f2937;border-radius:16px;padding:16px;margin-bottom:16px;color:#fff;position:relative}.task-item.register{background-color:#1e3a3a}.task-item.channel{background-color:#3b3b1e}.task-item.ad{background-color:#1e2a3b}.task-icon{font-size:28px;margin-right:12px;flex-shrink:0}.task-content{flex-grow:1}.task-title{font-size:16px;font-weight:700;margin-bottom:4px}.task-description{font-size:14px;color:#ccc;margin-bottom:8px}.task-footer{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#aaa}.task-status{display:flex;align-items:center;gap:4px}.task-status.completed{color:#22c55e}.task-status.pending{color:#eab308}.task-status.failed{color:#ef4444}.task-status.new{color:#60a5fa}.task-points{font-weight:700;color:#60a5fa}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px}.modal-content{background:#111;padding:24px 20px;border-radius:16px;max-width:400px;width:100%;box-shadow:0 0 12px #0006;color:#fff;text-align:left}.modal-title{font-size:20px;font-weight:700;margin-bottom:12px;display:flex;align-items:center;gap:8px}.modal-instruction{font-size:14px;color:#ddd;margin-bottom:16px;white-space:pre-wrap;line-height:1.4}.modal-link-block{margin-bottom:20px}.modal-link-label{font-weight:500;margin-right:8px}.modal-link{color:#3b82f6;word-break:break-all;font-size:14px;text-decoration:underline}.modal-buttons{display:flex;justify-content:space-between;gap:12px}.modal-btn{flex:1;padding:10px 16px;border:none;border-radius:8px;font-weight:600;font-size:14px;cursor:pointer;transition:background .2s ease}.modal-btn.confirm{background-color:#3b82f6;color:#fff}.modal-btn.cancel{background-color:#374151;color:#fff}.rewards-wrapper{padding:16px;color:#fff;font-family:Inter,sans-serif}.rewards-title{font-size:20px;font-weight:700;margin-bottom:16px}.reward-item{background-color:#1f2937;border-radius:12px;padding:16px;margin-bottom:16px;cursor:pointer;transition:background-color .2s ease}.reward-item:hover{background-color:#2a374a}.reward-title{font-size:16px;font-weight:600;margin-bottom:8px}.reward-description{font-size:14px;color:#ccc;margin-bottom:12px}.reward-cost{font-size:14px;font-weight:600;color:#f87171;display:flex;align-items:center;gap:6px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;z-index:1000;display:flex;align-items:center;justify-content:center}.modal-content{background-color:#111827;padding:24px;border-radius:16px;max-width:90%;color:#fff;text-align:center;box-shadow:0 10px 25px #00000080}.modal-title{font-size:20px;font-weight:700;margin-bottom:16px}.modal-text{font-size:14px;color:#ccc;margin-bottom:20px}.modal-button{background-color:#3b82f6;color:#fff;border:none;padding:10px 20px;font-size:14px;border-radius:8px;cursor:pointer}.modal-button:hover{background-color:#2563eb}.modal-buttons{display:flex;gap:12px;justify-content:center}.modal-button.confirm{background-color:#3b82f6;color:#fff}.modal-button.cancel{background-color:#4b5563;color:#fff}.modal-button.confirm:hover{background-color:#2563eb}.modal-button.cancel:hover{background-color:#374151}