diff --git a/index.html b/index.html
index 78f4c12..389ae2b 100644
--- a/index.html
+++ b/index.html
@@ -11,165 +11,169 @@
 <meta name="theme-color" content="#0F1218">
 <meta http-equiv="Content-Security-Policy" content="default-src 'self' 'unsafe-inline' 'unsafe-eval' data: blob: https:; img-src 'self' data: blob: https:; media-src 'self' data: blob: https:; connect-src 'self'">
 <style>
-:root{--ink:#0F1218;--cyan:#00E5FF;--cyan-50:#E8FCFF;--white:#fff;--gray-500:#5B6573;--gray-100:#F2F4F7;--red:#FF6B6B;--green:#4CAF50;--gold:#FFD700}
+:root{--bg:#080c14;--surface:#0f1624;--surface2:#151f30;--surface3:#1a2740;--cyan:#00E5FF;--cyan2:#00b8d4;--white:#fff;--gray:#6b7a90;--gray2:#3d4a5c;--red:#FF5252;--green:#4CAF50;--gold:#FFD700;--orange:#FF9800;--purple:#7C4DFF}
 *{box-sizing:border-box;margin:0;padding:0}
-body{font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,system-ui,sans-serif;color:var(--ink);background:var(--ink);overflow-x:hidden}
-input,select,textarea{width:100%;padding:14px 16px;border:2px solid #2a3342;border-radius:12px;font:inherit;font-size:16px;background:#1a2332;color:var(--white);transition:border .2s}
-input:focus,select:focus,textarea:focus{outline:none;border-color:var(--cyan)}
-input::placeholder{color:#5b6573}
-.btn{display:inline-block;background:var(--cyan);color:var(--ink);padding:14px 28px;border-radius:14px;font-weight:700;border:none;font-size:16px;cursor:pointer;transition:all .2s;text-align:center;width:100%}
+body{font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,system-ui,sans-serif;color:#111827;background:var(--bg);overflow-x:hidden;-webkit-font-smoothing:antialiased}
+
+@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
+@keyframes slideUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
+@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
+@keyframes shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}
+
+input,select,textarea{width:100%;padding:14px 16px;border:1.5px solid var(--surface3);border-radius:14px;font:inherit;font-size:16px;background:#f9fafb;color:#111827;transition:all .25s ease;outline:none}
+input:focus,select:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,229,255,.1);background:var(--surface)}
+input:hover,select:hover{border-color:var(--gray2)}
+input::placeholder{color:var(--gray)}
+
+.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:14px 28px;border-radius:14px;font-weight:700;border:none;font-size:16px;cursor:pointer;transition:all .25s ease;text-align:center;width:100%;color:var(--bg);background:linear-gradient(135deg,var(--cyan),var(--cyan2))}
+.btn:hover:not(:active){transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,229,255,.3)}
 .btn:active{transform:scale(.97)}
+.btn::after{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);transition:left .5s}
+.btn:hover::after{left:100%}
 .btn.outline{background:transparent;border:2px solid var(--cyan);color:var(--cyan)}
-.btn.small{padding:8px 16px;font-size:13px;width:auto}
-.btn.danger{background:var(--red);color:#fff}
-.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--cyan);color:var(--ink);padding:12px 24px;border-radius:30px;font-weight:700;font-size:14px;z-index:999;opacity:0;transition:opacity .3s;pointer-events:none}
-.toast.show{opacity:1}
+.btn.outline:hover{background:rgba(0,229,255,.08)}
+.btn.small{padding:8px 18px;font-size:13px;width:auto;border-radius:10px}
+.btn.danger{background:linear-gradient(135deg,var(--red),#e53935);color:#fff}
 
-/* SCREENS */
-.screen{position:fixed;top:0;left:0;right:0;bottom:0;display:none;flex-direction:column;background:var(--ink);color:var(--white);overflow-y:auto;z-index:10}
-.screen.active{display:flex}
+.toast{position:fixed;bottom:80px;left:50%;transform:translateX(-50%);background:#ffffff;border:1px solid var(--cyan);color:var(--cyan);padding:12px 28px;border-radius:30px;font-weight:600;font-size:14px;z-index:999;opacity:0;transition:all .3s ease;pointer-events:none;backdrop-filter:blur(20px)}
+.toast.show{opacity:1;bottom:90px}
 
-/* LOGIN */
-.login-box{max-width:400px;margin:auto;padding:24px;width:100%}
-.login-box h1{text-align:center;font-size:32px;margin-bottom:8px}
-.login-box h1 span{color:var(--cyan)}
-.login-box .sub{text-align:center;color:var(--gray-500);margin-bottom:24px;font-size:15px}
-.login-box .error{color:var(--red);font-size:13px;margin-bottom:8px;display:none}
+.screen{position:fixed;top:0;left:0;right:0;bottom:0;display:none;flex-direction:column;background:var(--bg);color:#111827;overflow-y:auto;z-index:10}
+.screen.active{display:flex;animation:slideUp .4s ease}
 
-/* REGISTRATION STEPS */
-.reg-step{display:none;flex-direction:column;gap:8px;max-width:400px;margin:auto;padding:24px;width:100%}
+.login-box{max-width:420px;margin:auto;padding:32px 24px;width:100%}
+.login-box h1{text-align:center;font-size:36px;margin-bottom:4px;letter-spacing:-.5px;background:linear-gradient(135deg,var(--white),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
+.login-box h1 span{-webkit-text-fill-color:var(--cyan)}
+.login-box .sub{text-align:center;color:var(--gray);margin-bottom:32px;font-size:15px}
+
+.reg-step{display:none;flex-direction:column;gap:10px;max-width:420px;margin:auto;padding:20px 24px;width:100%;animation:fadeIn .4s ease}
 .reg-step.active{display:flex}
-.reg-step h2{text-align:center;font-size:22px;margin-bottom:4px}
-.reg-step .hint{text-align:center;color:var(--gray-500);font-size:13px;margin-bottom:16px}
-.step-indicator{display:flex;justify-content:center;gap:6px;margin-bottom:16px}
-.step-dot{width:8px;height:8px;border-radius:50%;background:#2a3342;transition:all .3s}
-.step-dot.done{background:var(--cyan)}
-.step-dot.current{background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
-.reg-nav{display:flex;gap:8px;margin-top:8px}
+.reg-step h2{text-align:center;font-size:24px;margin-bottom:2px;font-weight:700}
+.reg-step .hint{text-align:center;color:var(--gray);font-size:13px;margin-bottom:20px}
+.step-indicator{display:flex;justify-content:center;gap:8px;margin-bottom:20px}
+.step-dot{width:10px;height:10px;border-radius:50%;background:#e5e7eb;transition:all .4s ease;border:2px solid transparent}
+.step-dot.done{background:var(--cyan);border-color:var(--cyan)}
+.step-dot.current{background:transparent;border-color:var(--cyan);box-shadow:0 0 12px rgba(0,229,255,.4);transform:scale(1.3)}
+.reg-nav{display:flex;gap:10px;margin-top:10px}
 .reg-nav button{flex:1}
 
-/* AVATAR PICKER */
-.avatar-picker{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:12px 0}
-.avatar-opt{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;cursor:pointer;border:3px solid transparent;transition:all .2s;background:#1a2332}
-.avatar-opt.selected{border-color:var(--cyan);transform:scale(1.1)}
-.avatar-opt img{width:100%;height:100%;border-radius:50%;object-fit:cover}
+.avatar-picker{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:16px 0}
+.avatar-opt{width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:30px;cursor:pointer;border:2.5px solid var(--surface3);transition:all .3s ease;background:var(--surface2)}
+.avatar-opt:hover{border-color:var(--gray2);transform:scale(1.05)}
+.avatar-opt.selected{border-color:var(--cyan);box-shadow:0 0 20px rgba(0,229,255,.25);transform:scale(1.12);background:rgba(0,229,255,.1)}
 
-/* BOTTOM NAV */
-.bottom-nav{display:flex;justify-content:space-around;padding:8px;background:#151c28;border-top:1px solid #2a3342;position:sticky;bottom:0;z-index:50}
-.nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 12px;border-radius:12px;cursor:pointer;color:var(--gray-500);font-size:11px;transition:all .2s;border:none;background:none}
+.bottom-nav{display:flex;justify-content:space-around;padding:6px 8px 10px;background:linear-gradient(0deg,var(--surface) 0%,var(--surface) 80%,transparent 100%);border-top:1px solid var(--surface3);position:sticky;bottom:0;z-index:50}
+.nav-item{display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 14px;border-radius:14px;cursor:pointer;color:var(--gray);font-size:10px;font-weight:600;transition:all .3s ease;border:none;background:none;position:relative}
 .nav-item.active{color:var(--cyan)}
-.nav-item .icon{font-size:22px}
+.nav-item.active::before{content:'';position:absolute;top:0;width:20px;height:3px;background:var(--cyan);border-radius:0 0 3px 3px}
+.nav-item .icon{font-size:22px;transition:transform .3s ease}
+.nav-item.active .icon{transform:translateY(-2px)}
 
-/* CONTENT */
-.content{flex:1;overflow-y:auto;padding:16px;max-width:700px;margin:0 auto;width:100%}
-.card{background:#151c28;border-radius:16px;padding:20px;margin-bottom:12px;border:1px solid #2a3342}
-.card h3{font-size:17px;font-weight:700;margin-bottom:10px}
-.card .muted{color:var(--gray-500);font-size:13px}
+.content{flex:1;overflow-y:auto;padding:16px;max-width:720px;margin:0 auto;width:100%}
+.card{background:#ffffff;border-radius:18px;padding:22px;margin-bottom:14px;border:1px solid var(--surface2);transition:all .3s ease;animation:fadeIn .5s ease}
+.card:hover{border-color:var(--surface3)}
+.card h3{font-size:17px;font-weight:700;margin-bottom:12px;display:flex;align-items:center;gap:8px}
+.card .muted{color:var(--gray);font-size:13px}
 
-.profile-header{text-align:center;padding:24px 16px}
-.profile-header .avatar{width:80px;height:80px;border-radius:50%;background:var(--cyan);color:var(--ink);display:flex;align-items:center;justify-content:center;font-size:36px;font-weight:800;margin:0 auto 12px;overflow:hidden}
-.profile-header .avatar img{width:100%;height:100%;object-fit:cover}
-.profile-header h2{font-size:22px}
-.profile-header .tag{display:inline-block;background:var(--cyan);color:var(--ink);padding:3px 12px;border-radius:12px;font-size:12px;font-weight:700;margin-top:4px}
-
-.achievement-row{display:flex;gap:8px;flex-wrap:wrap}
-.achievement-badge{background:#1a2332;border-radius:12px;padding:10px 14px;font-size:13px;text-align:center}
-.achievement-badge .val{font-size:20px;font-weight:800;color:var(--cyan)}
+.profile-header{text-align:center;padding:32px 16px 20px}
+.profile-header .avatar{width:88px;height:88px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--purple));color:#111827;display:flex;align-items:center;justify-content:center;font-size:38px;font-weight:800;margin:0 auto 16px;overflow:hidden;box-shadow:0 8px 32px rgba(0,229,255,.2);border:3px solid var(--surface)}
+.profile-header h2{font-size:24px;margin-bottom:6px}
+.profile-header .tag{display:inline-block;background:rgba(0,229,255,.12);color:var(--cyan);padding:4px 16px;border-radius:20px;font-size:13px;font-weight:700}
+.achievement-row{display:flex;gap:10px;flex-wrap:wrap}
+.achievement-badge{background:#f9fafb;border-radius:14px;padding:14px 18px;font-size:13px;text-align:center;min-width:90px}
+.achievement-badge .val{font-size:22px;font-weight:800;color:var(--cyan)}
 
 table{width:100%;border-collapse:collapse;font-size:13px}
-th,td{padding:8px;text-align:left;border-bottom:1px solid #2a3342}
-th{color:var(--gray-500);font-size:11px;text-transform:uppercase}
-.badge{display:inline-block;padding:2px 10px;border-radius:10px;font-size:11px;font-weight:600}
-.badge.gold{background:#FFF3CD;color:#856404}
-.badge.blue{background:var(--cyan-50);color:var(--ink)}
-.badge.green{background:#D4EDDA;color:#155724}
+th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--surface3)}
+th{color:var(--gray);font-size:11px;text-transform:uppercase;letter-spacing:.5px}
+.badge{display:inline-block;padding:3px 12px;border-radius:12px;font-size:11px;font-weight:700}
+.badge.gold{background:rgba(255,215,0,.15);color:var(--gold)}
+.badge.blue{background:rgba(0,229,255,.12);color:var(--cyan)}
+.badge.green{background:rgba(76,175,80,.15);color:var(--green)}
 
-/* CHAT */
-.chat-list-item{display:flex;align-items:center;gap:12px;padding:12px;background:#1a2332;border-radius:12px;margin-bottom:6px;cursor:pointer;transition:background .2s}
-.chat-list-item:active{background:#2a3342}
-.chat-list-item .av{width:40px;height:40px;border-radius:50%;background:var(--cyan);color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;flex-shrink:0}
+.chat-list-item{display:flex;align-items:center;gap:14px;padding:14px;background:#f9fafb;border-radius:14px;margin-bottom:8px;cursor:pointer;transition:all .25s ease;border:1px solid transparent}
+.chat-list-item:hover{border-color:var(--surface3);background:var(--surface)}
+.chat-list-item:active{transform:scale(.98)}
+.chat-list-item .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--cyan2));color:var(--bg);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;flex-shrink:0}
 .chat-list-item .info{flex:1;min-width:0}
 .chat-list-item .name{font-weight:600;font-size:14px}
-.chat-list-item .last{font-size:12px;color:var(--gray-500);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
-.chat-list-item .time{font-size:11px;color:var(--gray-500)}
-.chat-list-item .unread{background:var(--cyan);color:var(--ink);border-radius:10px;padding:1px 7px;font-size:11px;font-weight:700}
+.chat-list-item .last{font-size:12px;color:var(--gray);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:200px}
+.chat-list-item .unread{background:var(--cyan);color:var(--bg);border-radius:12px;padding:2px 8px;font-size:11px;font-weight:700}
 
-.chat-messages{display:flex;flex-direction:column;gap:8px;padding:8px 0;flex:1;overflow-y:auto}
-.chat-msg{max-width:80%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.4;word-break:break-word}
-.chat-msg.mine{background:var(--cyan);color:var(--ink);align-self:flex-end;border-bottom-right-radius:4px}
-.chat-msg.theirs{background:#1a2332;color:var(--white);align-self:flex-start;border-bottom-left-radius:4px}
-.chat-msg .sender{font-size:11px;color:var(--gray-500);margin-bottom:2px}
-.chat-input-row{display:flex;gap:8px;padding:8px 0}
-.chat-input-row input{flex:1;margin-bottom:0}
+.chat-messages{display:flex;flex-direction:column;gap:10px;padding:12px 0;flex:1;overflow-y:auto}
+.chat-msg{max-width:82%;padding:12px 16px;border-radius:18px;font-size:14px;line-height:1.45;word-break:break-word;animation:fadeIn .3s ease}
+.chat-msg.mine{background:linear-gradient(135deg,var(--cyan),var(--cyan2));color:var(--bg);align-self:flex-end;border-bottom-right-radius:6px}
+.chat-msg.theirs{background:#f9fafb;color:#111827;align-self:flex-start;border-bottom-left-radius:6px}
+.chat-msg .sender{font-size:11px;opacity:.7;margin-bottom:3px}
 
-.chat-tabs{display:flex;gap:4px;margin-bottom:12px}
-.chat-tab{flex:1;padding:8px;border-radius:10px;border:none;font-size:13px;font-weight:600;cursor:pointer;background:#1a2332;color:var(--gray-500);transition:all .2s}
-.chat-tab.active{background:var(--cyan);color:var(--ink)}
+.chat-tabs{display:flex;gap:6px;margin-bottom:14px}
+.chat-tab{flex:1;padding:10px;border-radius:12px;border:none;font-size:13px;font-weight:600;cursor:pointer;background:#f9fafb;color:var(--gray);transition:all .25s ease}
+.chat-tab:hover{color:#111827;background:var(--surface3)}
+.chat-tab.active{background:var(--cyan);color:var(--bg)}
 
-
-.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;width:180px;margin:12px auto}
-.game-cell{aspect-ratio:1;background:#1a2332;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:800;cursor:pointer;transition:background .2s;border:2px solid #2a3342}
-.game-cell:active{background:#2a3342}
+.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;width:200px;margin:16px auto}
+.game-cell{aspect-ratio:1;background:#f9fafb;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:36px;font-weight:800;cursor:pointer;transition:all .2s ease;border:2px solid var(--surface3)}
+.game-cell:hover:not(.disabled){background:#e5e7eb;border-color:var(--cyan)}
+.game-cell:active{transform:scale(.95)}
 .game-cell.x{color:var(--cyan)}
-.game-cell.o{color:var(--red)}
-.game-cell.disabled{pointer-events:none}
-.game-status{text-align:center;font-size:14px;font-weight:600;margin:8px 0}
-.quiz-option{display:block;width:100%;padding:12px;margin:6px 0;background:#1a2332;border:2px solid #2a3342;border-radius:10px;color:var(--white);font-size:14px;cursor:pointer;text-align:left;transition:all .2s}
-.quiz-option:active{background:#2a3342}
-.quiz-option.right{background:var(--green);border-color:var(--green);color:#fff}
-.quiz-option.wrong{background:var(--red);border-color:var(--red);color:#fff}
+.game-cell.o{color:var(--orange)}
+.game-cell.disabled{pointer-events:none;opacity:.7}
+.game-status{text-align:center;font-size:14px;font-weight:600;margin:10px 0;color:var(--cyan)}
+.quiz-option{display:block;width:100%;padding:13px 16px;margin:8px 0;background:#f9fafb;border:2px solid var(--surface3);border-radius:12px;color:#111827;font-size:14px;cursor:pointer;text-align:left;transition:all .25s ease}
+.quiz-option:hover:not(:disabled){border-color:var(--cyan);background:var(--surface)}
+.quiz-option:active{transform:scale(.98)}
+.quiz-option.right{background:rgba(76,175,80,.15);border-color:var(--green);color:var(--green)}
+.quiz-option.wrong{background:rgba(255,82,82,.15);border-color:var(--red);color:var(--red)}
 
-.empty-state{text-align:center;padding:40px 20px;color:var(--gray-500)}
-.empty-state .big{font-size:48px;margin-bottom:8px}
+.empty-state{text-align:center;padding:48px 24px;color:var(--gray);animation:fadeIn .6s ease}
+.empty-state .big{font-size:56px;margin-bottom:12px;opacity:.6}
 
-.progress-bar{height:6px;background:#1a2332;border-radius:3px;overflow:hidden;margin-top:6px}
-.progress-bar .fill{height:100%;background:var(--cyan);border-radius:3px}
+.progress-bar{height:8px;background:#f9fafb;border-radius:4px;overflow:hidden;margin-top:8px}
+.progress-bar .fill{height:100%;background:linear-gradient(90deg,var(--cyan),var(--purple));border-radius:4px;transition:width .6s ease}
 
-.lightbox{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.95);z-index:200;display:flex;align-items:center;justify-content:center;cursor:pointer}
-.lightbox img,.lightbox video{max-width:95%;max-height:90vh;border-radius:8px}
+.lightbox{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.95);z-index:200;display:flex;align-items:center;justify-content:center;cursor:pointer;backdrop-filter:blur(8px)}
+.lightbox img,.lightbox video{max-width:95%;max-height:90vh;border-radius:12px}
+
+label.file-btn{display:inline-flex;align-items:center;gap:8px;background:#f9fafb;padding:14px 24px;border-radius:14px;font-weight:600;cursor:pointer;font-size:14px;margin:10px 0;transition:all .25s ease;border:2px dashed var(--surface3)}
+label.file-btn:hover{background:#e5e7eb;border-color:var(--cyan)}
 
-label.file-btn{display:inline-block;background:#1a2332;padding:12px 20px;border-radius:12px;font-weight:600;cursor:pointer;font-size:14px;margin:8px 0}
-label.file-btn:active{background:#2a3342}
 input[type=file]{display:none}
 
+.role-btn{width:100%;padding:18px;background:#f9fafb;border:2px solid var(--surface3);border-radius:16px;color:#111827;font-size:18px;font-weight:600;cursor:pointer;text-align:center;transition:all .3s ease}
+.role-btn:hover{border-color:var(--gray2);background:var(--surface)}
+.role-btn.selected{border-color:var(--cyan);background:rgba(0,229,255,.08);box-shadow:0 0 24px rgba(0,229,255,.1)}
+.role-btn:active{transform:scale(.97)}
 
+.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
+.badge-item{display:flex;align-items:center;gap:6px;background:#f9fafb;border:1.5px solid var(--surface3);border-radius:14px;padding:10px 14px;font-size:13px;transition:all .3s ease}
+.badge-item .bi{font-size:22px}
+.badge-item.earned{border-color:var(--cyan);background:rgba(0,229,255,.06);box-shadow:0 0 16px rgba(0,229,255,.08)}
+.badge-item.locked{opacity:.35;filter:grayscale(1)}
 
-/* ROLE BUTTONS */
-.role-btn{width:100%;padding:16px;background:#1a2332;border:2px solid #2a3342;border-radius:14px;color:var(--white);font-size:18px;font-weight:600;cursor:pointer;text-align:center;transition:all .2s}
-.role-btn.selected{border-color:var(--cyan);background:rgba(0,229,255,0.08)}
-.role-btn:active{background:#2a3342}
+.event-card{background:#f9fafb;border-radius:14px;padding:16px;margin-bottom:10px;border-left:4px solid var(--cyan);transition:all .25s ease}
+.event-card:hover{border-left-color:var(--purple)}
+.event-card .ev-date{font-size:12px;color:var(--cyan);font-weight:700;text-transform:uppercase;letter-spacing:.5px}
+.event-card .ev-title{font-size:16px;font-weight:600;margin:4px 0}
 
-/* BADGES */
-.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
-.badge-item{display:flex;align-items:center;gap:4px;background:#1a2332;border:1px solid #2a3342;border-radius:12px;padding:8px 12px;font-size:13px;transition:all .2s}
-.badge-item .bi{font-size:20px}
-.badge-item.earned{border-color:var(--cyan);background:rgba(0,229,255,0.06)}
-.badge-item.locked{opacity:.4}
+.video-wrap{position:relative;margin:10px 0}
+.video-wrap video{width:100%;border-radius:14px;background:#000}
+.frame-controls{display:flex;align-items:center;gap:10px;justify-content:center;margin-top:10px}
+.frame-controls button{width:44px;height:44px;border-radius:50%;background:#f9fafb;border:2px solid var(--surface3);color:#111827;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .25s ease}
+.frame-controls button:hover{background:#e5e7eb;border-color:var(--cyan)}
+.frame-counter{font-size:16px;font-weight:700;color:var(--cyan);min-width:80px;text-align:center}
 
-/* CALENDAR */
-.event-card{background:#1a2332;border-radius:12px;padding:14px;margin-bottom:8px;border-left:3px solid var(--cyan)}
-.event-card .ev-date{font-size:12px;color:var(--cyan);font-weight:700}
-.event-card .ev-title{font-size:15px;font-weight:600;margin:2px 0}
-.event-card .ev-loc{font-size:12px;color:var(--gray-500)}
+.glass{background:rgba(15,22,36,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
 
-/* VIDEO FRAME CONTROLS */
-.video-wrap{position:relative;margin:8px 0}
-.video-wrap video{width:100%;border-radius:12px;background:#000}
-.frame-controls{display:flex;align-items:center;gap:8px;justify-content:center;margin-top:8px}
-.frame-controls button{width:48px;height:48px;border-radius:50%;background:#1a2332;border:2px solid #2a3342;color:var(--white);font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center}
-.frame-controls button:active{background:#2a3342}
-.frame-counter{font-size:17px;font-weight:700;color:var(--cyan);min-width:80px;text-align:center}
+.login-box .error{color:var(--red);font-size:13px;margin-bottom:10px;display:none;padding:10px 14px;background:rgba(255,82,82,.1);border-radius:10px;border:1px solid rgba(255,82,82,.2)}
+
+.reg-hint{background:linear-gradient(135deg,rgba(0,229,255,.06),rgba(124,77,255,.06));border:1px solid rgba(0,229,255,.2);border-radius:12px;padding:12px 16px;margin-bottom:12px;font-size:13px;color:var(--cyan);animation:pulse 3s ease-in-out}
 
 @media print{
   body{background:#fff!important;color:#000!important}
   .screen{position:static!important;display:block!important;background:#fff!important;color:#000!important}
   .bottom-nav,.btn.danger,.btn.outline{display:none!important}
   .card{background:#f5f5f5!important;border:1px solid #ddd!important;color:#000!important}
-  .card .muted{color:#555!important}
-  .badge-item{background:#eee!important;border:1px solid #ccc!important;color:#000!important}
-  .profile-header .avatar{background:#00E5FF!important}
 }
-
 </style>
 </head>
 <body>