@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";
:root{--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--bg-primary:#0a0e1a;--bg-secondary:#111827;--bg-card:#1a1f35;--bg-card-hover:#222845;--bg-input:#151b2e;--border:#2a3150;--border-focus:#6366f1;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--accent:#6366f1;--accent-hover:#818cf8;--accent-glow:#6366f14d;--purple:#8b5cf6;--green:#22c55e;--green-bg:#22c55e1a;--red:#ef4444;--red-bg:#ef44441a;--yellow:#fbbf24;--cyan:#06b6d4;--gradient-hero:linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);--gradient-card:linear-gradient(135deg, #1a1f35 0%, #111827 100%);--gradient-accent:linear-gradient(135deg, #6366f1, #8b5cf6);--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 30px var(--accent-glow);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--transition:all .2s cubic-bezier(.4, 0, .2, 1);--transition-slow:all .4s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;line-height:1.6}a{color:var(--accent);transition:var(--transition);text-decoration:none}a:hover{color:var(--accent-hover)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-sm{gap:8px}.gap-md{gap:16px}.gap-lg{gap:24px}.text-center{text-align:center}.text-green{color:var(--green)}.text-red{color:var(--red)}.text-muted{color:var(--text-muted)}.btn{border-radius:var(--radius-sm);font-family:var(--font-sans);cursor:pointer;transition:var(--transition);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:14px;font-weight:600;line-height:1;text-decoration:none;display:inline-flex}.btn-primary{background:var(--gradient-accent);color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover{box-shadow:0 0 40px var(--accent-glow);color:#fff;transform:translateY(-2px)}.btn-secondary{color:var(--text-primary);border:1px solid var(--border);background:0 0}.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}.btn-danger{background:var(--red);color:#fff}.btn-danger:hover{color:#fff;background:#dc2626;transform:translateY(-1px)}.btn-sm{padding:8px 16px;font-size:13px}.btn-lg{padding:16px 32px;font-size:16px}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.input-group{flex-direction:column;gap:6px;display:flex}.input-group label{color:var(--text-secondary);font-size:13px;font-weight:500}.input{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);font-family:var(--font-sans);transition:var(--transition);outline:none;padding:12px 16px;font-size:14px}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.input::placeholder{color:var(--text-muted)}select.input{appearance:none;cursor:pointer}.card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:var(--transition);padding:24px}.card:hover{border-color:#6366f14d}.glass{-webkit-backdrop-filter:blur(20px);background:#1a1f3599;border:1px solid #ffffff0f}.table-wrapper{border-radius:var(--radius-md);border:1px solid var(--border);overflow-x:auto}table{border-collapse:collapse;width:100%}th{text-align:left;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);background:var(--bg-secondary);border-bottom:1px solid var(--border);padding:12px 16px;font-size:12px;font-weight:600}td{border-bottom:1px solid #2a315080;padding:12px 16px;font-size:14px}tr:hover td{background:#6366f10a}.nav{z-index:100;-webkit-backdrop-filter:blur(20px);background:#0a0e1ad9;border-bottom:1px solid #2a315080;justify-content:space-between;align-items:center;height:64px;padding:0 24px;display:flex;position:fixed;top:0;left:0;right:0}.nav-logo{background:var(--gradient-hero);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:20px;font-weight:800}.nav-links{align-items:center;gap:8px;display:flex}.nav-link{border-radius:var(--radius-sm);color:var(--text-secondary);transition:var(--transition);padding:8px 16px;font-size:14px;font-weight:500}.nav-link:hover{color:var(--text-primary);background:#6366f11a}.lang-select{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;font-size:13px;font-family:var(--font-sans);outline:none;padding:6px 12px}.nav-toggle{cursor:pointer;z-index:110;background:0 0;border:none;width:32px;height:32px;display:none;position:relative}.nav-toggle span{background:var(--text-primary);width:22px;height:2px;transition:var(--transition);border-radius:2px;display:block;position:absolute;left:5px}.nav-toggle span:first-child{top:8px}.nav-toggle span:nth-child(2){top:15px}.nav-toggle span:nth-child(3){top:22px}.nav-toggle.open span:first-child{top:15px;transform:rotate(45deg)}.nav-toggle.open span:nth-child(2){opacity:0}.nav-toggle.open span:nth-child(3){top:15px;transform:rotate(-45deg)}.hero{text-align:center;background:radial-gradient(at 50% 0,#6366f126 0%,#0000 60%);padding:160px 0 100px;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;background:radial-gradient(circle,#6366f11a 0%,#0000 70%);border-radius:50%;width:900px;height:900px;animation:6s ease-in-out infinite heroGlow;position:absolute;top:-200px;left:50%;transform:translate(-50%)}.hero:after{content:"";pointer-events:none;background:radial-gradient(circle,#8b5cf614 0%,#0000 70%);border-radius:50%;width:300px;height:300px;animation:8s ease-in-out infinite float;position:absolute;top:60px;right:10%}.hero h1{z-index:1;background:var(--gradient-hero);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:24px;font-size:clamp(36px,6vw,64px);font-weight:900;line-height:1.1;animation:.8s ease-out fadeInUp;position:relative}.hero p{color:var(--text-secondary);z-index:1;max-width:600px;margin:0 auto 40px;font-size:clamp(16px,2vw,20px);animation:.8s ease-out .15s both fadeInUp;position:relative}.hero-buttons{z-index:1;flex-wrap:wrap;justify-content:center;gap:16px;animation:.8s ease-out .3s both fadeInUp;display:flex;position:relative}.hero-decor{pointer-events:none;z-index:0;position:absolute}.hero-decor-1{border:2px solid #6366f126;border-radius:12px;width:60px;height:60px;animation:6s ease-in-out infinite float;top:120px;left:8%;transform:rotate(45deg)}.hero-decor-2{border:2px solid #06b6d426;border-radius:50%;width:40px;height:40px;animation:5s ease-in-out 1s infinite float;bottom:80px;right:12%}.hero-decor-3{background:#8b5cf64d;border-radius:50%;width:8px;height:8px;animation:4s ease-in-out .5s infinite float;top:200px;right:20%}.hero-stats{z-index:1;border-top:1px solid #2a315066;justify-content:center;gap:48px;margin-top:64px;padding-top:40px;animation:.8s ease-out .45s both fadeInUp;display:flex;position:relative}.hero-stat{text-align:center}.hero-stat .value{background:var(--gradient-hero);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:28px;font-weight:800}.hero-stat .label{color:var(--text-muted);margin-top:4px;font-size:13px}.price-section{padding:80px 0}.section-title{text-align:center;margin-bottom:48px;font-size:32px;font-weight:800;position:relative}.section-title:after{content:"";background:var(--gradient-accent);border-radius:2px;width:60px;height:3px;margin:12px auto 0;display:block}.price-change{border-radius:20px;align-items:center;gap:4px;padding:4px 10px;font-size:13px;font-weight:600;display:inline-flex}.price-change.up{background:var(--green-bg);color:var(--green)}.price-change.down{background:var(--red-bg);color:var(--red)}.coin-info{align-items:center;gap:12px;display:flex}.coin-icon{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:13px;font-weight:700;display:flex}.coin-name{font-size:15px;font-weight:600}.coin-symbol{color:var(--text-muted);font-size:12px}.features{padding:80px 0}.features-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;display:grid}.feature-card{text-align:center;padding:36px;position:relative;overflow:hidden}.feature-card:before{content:"";opacity:0;transition:var(--transition-slow);background:radial-gradient(circle at 50% 0,#6366f10f 0%,#0000 60%);position:absolute;inset:0}.feature-card:hover:before{opacity:1}.feature-card:hover{border-color:#6366f166;transform:translateY(-4px)}.feature-icon{border-radius:var(--radius-md);width:64px;height:64px;transition:var(--transition-slow);background:#6366f11a;justify-content:center;align-items:center;margin:0 auto 20px;font-size:28px;display:flex}.feature-card:hover .feature-icon{background:var(--gradient-accent);box-shadow:0 0 24px var(--accent-glow);transform:scale(1.1)}.feature-card h3{margin-bottom:10px;font-size:18px;font-weight:700}.feature-card p{color:var(--text-secondary);font-size:14px;line-height:1.7}.auth-page{justify-content:center;align-items:center;min-height:100vh;padding:80px 24px;display:flex}.auth-card{width:100%;max-width:420px;padding:40px;animation:.5s ease-out fadeInUp}.auth-card h1{margin-bottom:8px;font-size:24px;font-weight:800}.auth-card .subtitle{color:var(--text-secondary);margin-bottom:32px;font-size:14px}.auth-form{flex-direction:column;gap:16px;display:flex}.auth-footer{text-align:center;color:var(--text-secondary);margin-top:24px;font-size:14px}.auth-footer a{font-weight:600}.dashboard{min-height:100vh;padding:80px 0 40px}.dash-tabs{border-bottom:2px solid var(--border);gap:0;margin-bottom:24px;display:flex}.dash-tab{color:var(--text-muted);cursor:pointer;transition:var(--transition);font-size:14px;font-weight:600;font-family:var(--font-sans);background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-2px;padding:12px 24px}.dash-tab.active{color:var(--accent);border-bottom-color:var(--accent)}.dash-tab:hover{color:var(--text-primary)}.dash-grid{grid-template-columns:340px 1fr;align-items:start;gap:24px;display:grid}.dash-form-card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;position:sticky;top:88px}.dash-form-title{border-bottom:1px solid var(--border);background:var(--gradient-hero);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:20px;padding-bottom:12px;font-size:16px;font-weight:700}.dash-field{margin-bottom:16px}.dash-field label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.dash-cond-toggle{border-radius:var(--radius-sm);border:1px solid var(--border);gap:0;display:flex;overflow:hidden}.dash-cond-btn{cursor:pointer;transition:var(--transition);font-size:14px;font-weight:600;font-family:var(--font-sans);background:var(--bg-input);color:var(--text-muted);border:none;flex:1;padding:10px}.dash-cond-btn.above.active{background:var(--green);color:#fff}.dash-cond-btn.below.active{background:var(--yellow);color:#1a1a1a}.dash-cond-btn:hover{opacity:.85}.dash-price-hint{border-radius:var(--radius-sm);align-items:center;gap:6px;margin-bottom:16px;padding:10px 14px;font-size:13px;display:flex}.dash-price-hint.valid{background:var(--green-bg);color:var(--green)}.dash-price-hint.invalid{color:var(--yellow);background:#fbbf241f}.dash-submit-btn{width:100%}.dash-alerts-card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius-lg);min-height:300px;padding:24px}.dash-alerts-title{border-bottom:1px solid var(--border);background:var(--gradient-hero);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:20px;padding-bottom:12px;font-size:16px;font-weight:700}.dash-alert-list{flex-direction:column;gap:12px;display:flex}.dash-alert-item{border-radius:var(--radius-md);border:1px solid var(--border);background:var(--bg-input);transition:var(--transition);justify-content:space-between;align-items:center;padding:16px;display:flex}.dash-alert-item:hover{border-color:#6366f14d}.dash-alert-left{flex:1}.dash-alert-coin-row{align-items:center;gap:10px;margin-bottom:6px;display:flex}.dash-alert-coin-name{font-size:15px;font-weight:600}.dash-cond-badge{text-transform:uppercase;border-radius:4px;padding:2px 10px;font-size:12px;font-weight:700;display:inline-block}.dash-cond-badge.above{background:var(--green);color:#fff}.dash-cond-badge.below{background:var(--yellow);color:#1a1a1a}.dash-alert-detail{color:var(--text-secondary);margin-bottom:4px;font-size:14px}.dash-alert-detail strong{color:var(--text-primary)}.dash-alert-date{color:var(--text-muted);font-size:12px}.dash-alert-delete{border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);background:0 0;padding:8px;font-size:16px;line-height:1}.dash-alert-delete:hover{border-color:var(--red);background:var(--red-bg)}.user-dropdown-wrapper{position:relative}.user-trigger{cursor:pointer;white-space:nowrap}.user-dropdown{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);min-width:180px;box-shadow:var(--shadow-lg);z-index:200;margin-top:8px;padding:8px 0;animation:.15s fadeInUp;position:absolute;top:100%;right:0}.user-dropdown-item{width:100%;color:var(--text-secondary);text-align:left;cursor:pointer;transition:var(--transition);font-size:14px;font-family:var(--font-sans);background:0 0;border:none;padding:10px 16px;text-decoration:none;display:block}.user-dropdown-item:hover{color:var(--text-primary);background:#6366f114}.nav-lang-always{flex-shrink:0;margin-left:auto;margin-right:8px}.dash-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:32px;display:flex}.dash-header h1{font-size:28px;font-weight:800}.alert-status{border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-flex}.alert-status.active{background:var(--green-bg);color:var(--green)}.alert-status.active:before{content:"";background:var(--green);border-radius:50%;width:6px;height:6px;animation:2s infinite pulse}.alert-status.triggered{color:var(--yellow);background:#fbbf241a}.alert-status.paused{color:var(--text-muted);background:#64748b1a}.modal-overlay{z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0009;justify-content:center;align-items:center;padding:24px;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{width:100%;max-width:480px;padding:32px;animation:.3s slideUp}.footer{text-align:center;border-top:1px solid var(--border);color:var(--text-muted);padding:40px 0;font-size:14px}.toast{z-index:300;border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);padding:16px 24px;font-size:14px;font-weight:500;animation:.3s slideIn,.3s 2.7s forwards fadeOut;position:fixed;top:80px;right:24px}.toast.success{background:var(--green);color:#fff}.toast.error{background:var(--red);color:#fff}.empty-state{text-align:center;padding:60px 24px}.empty-state .empty-icon{opacity:.8;margin-bottom:20px;font-size:56px}.empty-state h3{margin-bottom:8px;font-size:20px;font-weight:700}.empty-state p{color:var(--text-secondary);max-width:400px;margin:0 auto 24px;font-size:14px}.admin-stats{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;display:grid}.stat-card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius-lg);text-align:center;transition:var(--transition);padding:24px;position:relative;overflow:hidden}.stat-card:before{content:"";background:var(--gradient-accent);opacity:0;height:3px;transition:var(--transition);position:absolute;top:0;left:0;right:0}.stat-card:hover{border-color:#6366f14d;transform:translateY(-2px)}.stat-card:hover:before{opacity:1}.stat-card .stat-icon{margin-bottom:12px;font-size:32px}.stat-card .stat-value{color:var(--accent);font-size:32px;font-weight:800}.stat-card .stat-label{color:var(--text-muted);margin-top:4px;font-size:13px}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(100px)}to{opacity:1;transform:translate(0)}}@keyframes fadeOut{to{opacity:0;transform:translate(100px)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes heroGlow{0%,to{opacity:.6;transform:translate(-50%)scale(1)}50%{opacity:1;transform:translate(-50%)scale(1.1)}}@keyframes countUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.skeleton{background:linear-gradient(90deg, var(--bg-card) 25%, var(--bg-card-hover) 50%, var(--bg-card) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media (max-width:768px){.nav-toggle{display:block}.nav-links{background:var(--bg-secondary);border-left:1px solid var(--border);z-index:100;flex-direction:column;align-items:stretch;gap:4px;width:280px;height:100vh;padding:80px 24px 40px;transition:right .3s;position:fixed;top:0;right:-100%}.nav-links.open{right:0;box-shadow:-8px 0 32px #00000080}.nav-link{border-radius:var(--radius-sm);padding:12px 16px;font-size:15px}.nav-link:hover{background:#6366f11a}.nav-links .lang-select{display:none}.nav-lang-always{margin-left:auto;margin-right:12px}.hero{padding:120px 0 60px}.hero h1{font-size:clamp(28px,8vw,42px)}.hero-buttons{flex-direction:column;align-items:center}.hero-stats{flex-direction:column;gap:20px}.hero-decor{display:none}.features-grid{grid-template-columns:1fr}.dash-header{flex-direction:column;align-items:flex-start}.dash-grid{grid-template-columns:1fr}.dash-form-card{position:static}th,td{padding:8px 12px;font-size:13px}.admin-stats{grid-template-columns:repeat(2,1fr)}.auth-card{padding:28px 20px}.user-dropdown{left:0;right:auto}}@media (max-width:480px){.admin-stats{grid-template-columns:1fr}}