*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#0a0e1a;--card:rgba(255,255,255,0.04);--border:rgba(255,255,255,0.08);--text:#e2e8f0;--text2:#94a3b8;--accent:#667eea;--accent2:#764ba2;--green:#22c55e;--red:#ef4444;--orange:#f59e0b;--radius:12px}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden}
body::before{content:'';position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 20% 50%,rgba(102,126,234,0.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 20%,rgba(118,75,162,0.06) 0%,transparent 50%);pointer-events:none;z-index:0}
.login-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--bg);z-index:9999;display:flex;align-items:center;justify-content:center}
.login-box{background:var(--card);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:20px;padding:48px;width:380px;text-align:center}
.login-box h1{font-size:28px;margin-bottom:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.login-box p{color:var(--text2);margin-bottom:32px;font-size:14px}
.login-box input{width:100%;padding:14px 16px;background:rgba(255,255,255,0.06);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:15px;margin-bottom:16px;outline:none;transition:border-color 0.3s}
.login-box input:focus{border-color:var(--accent)}
.login-box button{width:100%;padding:14px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;transition:all 0.3s}
.login-box button:hover{transform:translateY(-1px);box-shadow:0 8px 25px rgba(102,126,234,0.3)}
.login-error{color:var(--red);font-size:13px;margin-top:8px;min-height:20px}
.app{position:relative;z-index:1;max-width:1200px;margin:0 auto;padding:20px}
.header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding:16px 20px;background:var(--card);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:16px}
.header h1{font-size:22px;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.header-right{display:flex;align-items:center;gap:12px}
.header-right span{color:var(--text2);font-size:13px}
.btn{padding:8px 18px;border-radius:8px;border:none;cursor:pointer;font-size:13px;font-weight:500;transition:all 0.2s;display:inline-flex;align-items:center;gap:6px}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 15px rgba(102,126,234,0.3)}
.btn-outline{background:transparent;color:var(--text2);border:1px solid var(--border)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-danger{background:rgba(239,68,68,0.15);color:var(--red);border:1px solid rgba(239,68,68,0.2)}
.btn-success{background:rgba(34,197,94,0.15);color:var(--green);border:1px solid rgba(34,197,94,0.2)}
.btn-sm{padding:6px 12px;font-size:12px}
.btn:disabled{opacity:0.5;cursor:not-allowed;transform:none!important}
.tabs{display:flex;gap:4px;margin-bottom:24px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:4px;overflow-x:auto}
.tab{flex:1;padding:12px 8px;text-align:center;border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;color:var(--text2);transition:all 0.2s;user-select:none;white-space:nowrap}
.tab.active{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.tab:hover:not(.active){color:var(--text)}
.tab-content{display:none}.tab-content.active{display:block}
.card{background:var(--card);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:20px}
.card h3{font-size:16px;font-weight:600;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:20px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center;transition:border-color 0.3s}
.stat-card:hover{border-color:rgba(102,126,234,0.3)}
.stat-card .label{font-size:11px;color:var(--text2);margin-bottom:8px;text-transform:uppercase;letter-spacing:1px}
.stat-card .value{font-size:24px;font-weight:700;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;color:var(--text2);margin-bottom:6px;font-weight:500}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 14px;background:rgba(255,255,255,0.06);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;font-family:inherit;outline:none;transition:border-color 0.3s}
.form-group input:focus,.form-group textarea:focus{border-color:var(--accent)}
.form-group textarea{resize:vertical;min-height:120px;font-family:'Courier New',monospace;font-size:12px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600}
.badge-green{background:rgba(34,197,94,0.15);color:var(--green)}
.badge-red{background:rgba(239,68,68,0.15);color:var(--red)}
.badge-orange{background:rgba(245,158,11,0.15);color:var(--orange)}
.badge-purple{background:rgba(139,92,246,0.15);color:#a78bfa}
.toast{position:fixed;bottom:24px;right:24px;padding:14px 24px;border-radius:12px;font-size:14px;z-index:10000;animation:slideIn 0.3s;max-width:400px}
.toast-success{background:rgba(34,197,94,0.9);color:#fff}
.toast-error{background:rgba(239,68,68,0.9);color:#fff}
.toast-info{background:rgba(102,126,234,0.9);color:#fff}
@keyframes slideIn{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}
.result-section{margin-top:20px;padding:16px;background:rgba(255,255,255,0.02);border:1px solid var(--border);border-radius:var(--radius);max-height:400px;overflow-y:auto}
.result-item{padding:10px 0;border-bottom:1px solid rgba(255,255,255,0.04);font-size:13px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.result-item:last-child{border-bottom:none}
.result-item .kouling{font-weight:500;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.result-item .matched{color:var(--green);font-size:12px;white-space:nowrap}
.result-item .unmatched{color:var(--text2);font-size:12px}
.account-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.account-card{background:rgba(255,255,255,0.03);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:all 0.2s}
.account-card:hover{border-color:rgba(102,126,234,0.3)}
.account-card .name{font-size:16px;font-weight:600;margin-bottom:4px}
.account-card .id{font-size:11px;color:var(--text2);margin-bottom:8px;font-family:monospace;word-break:break-all}
.account-card .meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.account-card .actions{display:flex;gap:8px;justify-content:flex-end}
.history-table{width:100%;border-collapse:collapse;font-size:13px}
.history-table th,.history-table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border)}
.history-table th{color:var(--text2);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:0.5px}
.history-table tr:hover td{background:rgba(255,255,255,0.02)}
.empty{text-align:center;padding:60px 20px;color:var(--text2)}
.empty .icon{font-size:48px;margin-bottom:16px;opacity:0.5}
.loading{display:inline-block;width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin 0.6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.trend-bar{display:flex;align-items:flex-end;gap:4px;height:60px;margin-top:8px}
.trend-bar .bar{flex:1;background:linear-gradient(to top,var(--accent),var(--accent2));border-radius:4px 4px 0 0;min-height:4px;transition:height 0.3s;position:relative}
.trend-bar .bar:hover::after{content:attr(data-label);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);background:rgba(0,0,0,0.8);color:#fff;padding:2px 8px;border-radius:4px;font-size:11px;white-space:nowrap;margin-bottom:4px}
.trend-labels{display:flex;gap:4px;margin-top:4px}
.trend-labels span{flex:1;text-align:center;font-size:10px;color:var(--text2)}
@media(max-width:640px){.app{padding:12px}.header{flex-direction:column;gap:12px;text-align:center}.form-row{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}.account-grid{grid-template-columns:1fr}.tabs{flex-wrap:nowrap;overflow-x:auto}.tab{min-width:80px;font-size:12px;padding:10px 4px}}