@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&family=Sora:wght@300;400;600;700&display=swap";*,*:before,*:after{box-sizing:border-box}body{margin:0}:root{--bg: #0B0E1A;--bg2: #111524;--card: #161A2E;--card2: #1C2138;--border: rgba(255,255,255,.07);--border2: rgba(255,255,255,.12);--green: #00C896;--green-dim: rgba(0,200,150,.15);--red: #FF4D4D;--red-dim: rgba(255,77,77,.15);--blue: #4D9FFF;--blue-dim: rgba(77,159,255,.15);--text: #E2E8F0;--text-muted: #64748B;--text-dim: #94A3B8;--mono: "JetBrains Mono", monospace;--sans: "Sora", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--sans);min-height:100vh;-webkit-font-smoothing:antialiased}.app{position:relative;min-height:100vh}.bg-grid{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:40px 40px}.bg-glow{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;transition:background 1s ease}.header{position:relative;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:20px 32px;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0b0e1acc}.header-left{display:flex;align-items:center;gap:14px}.header-logo{font-family:var(--mono);font-weight:700;font-size:18px;width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--green),#00a87a);color:#000;display:flex;align-items:center;justify-content:center;letter-spacing:-1px;box-shadow:0 0 20px #00c8964d}.header-title{font-size:16px;font-weight:700;letter-spacing:.02em}.header-sub{font-size:11px;color:var(--text-muted);font-family:var(--mono);margin-top:2px}.icon-btn{background:var(--card2);border:1px solid var(--border);border-radius:8px;padding:8px 12px;cursor:pointer;font-size:16px;transition:all .2s}.icon-btn:hover{border-color:var(--border2);background:var(--card)}.main{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:28px 24px;display:flex;flex-direction:column;gap:20px}.api-url-bar{display:flex;align-items:center;gap:10px;background:var(--card2);border:1px solid var(--border);border-radius:10px;padding:10px 16px}.api-url-label{font-family:var(--mono);font-size:11px;color:var(--text-muted);white-space:nowrap;text-transform:uppercase;letter-spacing:.08em}.api-url-input{flex:1;background:transparent;border:none;outline:none;font-family:var(--mono);font-size:13px;color:var(--text)}.small-btn{background:var(--card);border:1px solid var(--border);color:var(--text-dim);border-radius:6px;padding:5px 12px;font-family:var(--mono);font-size:12px;cursor:pointer;white-space:nowrap;transition:all .2s}.small-btn:hover{border-color:var(--green);color:var(--green)}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:24px;transition:border-color .5s ease}.card--connected{border-color:#00c89633;box-shadow:0 0 30px #00c8960d}.card--disconnected{border-color:#ff4d4d33;box-shadow:0 0 30px #ff4d4d0d}.card-title{font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:20px}.status-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.status-indicator{display:flex;align-items:center;gap:12px}.dot{width:12px;height:12px;border-radius:50%;flex-shrink:0}.dot--on{background:var(--green);box-shadow:0 0 #00c89666;animation:pulse-green 2s infinite}.dot--off{background:var(--red);box-shadow:0 0 #ff4d4d66;animation:pulse-red 1.5s infinite}@keyframes pulse-green{0%{box-shadow:0 0 #00c89680}70%{box-shadow:0 0 0 10px #00c89600}to{box-shadow:0 0 #00c89600}}@keyframes pulse-red{0%{box-shadow:0 0 #ff4d4d80}70%{box-shadow:0 0 0 10px #ff4d4d00}to{box-shadow:0 0 #ff4d4d00}}.status-text{font-size:22px;font-weight:700}.text--green{color:var(--green)}.text--red{color:var(--red)}.uptime-badge{font-family:var(--mono);font-size:14px;font-weight:500;color:var(--green);background:var(--green-dim);border:1px solid rgba(0,200,150,.2);border-radius:8px;padding:6px 14px;letter-spacing:.05em}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat{background:var(--bg2);border-radius:10px;padding:14px 16px;border:1px solid var(--border)}.stat-label{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:6px}.stat-value{font-family:var(--mono);font-size:13px;color:var(--text);font-weight:500}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.qr-wrapper{position:relative;display:inline-block;border-radius:12px;overflow:hidden;border:1px solid var(--border2)}.qr-img{display:block;width:220px;height:220px;border-radius:10px}.qr-scan-line{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--green),transparent);animation:scan 2s linear infinite;box-shadow:0 0 10px var(--green)}@keyframes scan{0%{top:0}to{top:100%}}.qr-hint{font-size:11px;color:var(--text-muted);margin-top:14px;font-family:var(--mono);text-align:center}.qr-loading{display:flex;flex-direction:column;align-items:center;gap:16px;padding:40px 0;color:var(--text-muted)}.spinner{width:32px;height:32px;border-radius:50%;border:2px solid var(--border2);border-top-color:var(--green);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.actions-list{display:flex;flex-direction:column;gap:12px}.action-btn{display:flex;align-items:center;gap:10px;padding:13px 18px;border-radius:10px;font-family:var(--sans);font-size:14px;font-weight:600;cursor:pointer;border:1px solid transparent;transition:all .2s;letter-spacing:.01em}.action-btn--green{background:var(--green-dim);color:var(--green);border-color:#00c89640}.action-btn--green:hover{background:#00c89640;box-shadow:0 0 20px #00c89626}.action-btn--red{background:var(--red-dim);color:var(--red);border-color:#ff4d4d40}.action-btn--red:hover{background:#ff4d4d40;box-shadow:0 0 20px #ff4d4d26}.action-btn--blue{background:var(--blue-dim);color:var(--blue);border-color:#4d9fff40}.action-btn--blue:hover{background:#4d9fff40;box-shadow:0 0 20px #4d9fff26}.action-btn:disabled{opacity:.5;cursor:not-allowed}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:8px}.input{width:100%;background:var(--bg2);border:1px solid var(--border);border-radius:8px;padding:10px 14px;font-family:var(--mono);font-size:13px;color:var(--text);outline:none;transition:border-color .2s}.input:focus{border-color:var(--green)}.settings-actions{display:flex;gap:10px;margin-bottom:16px}.settings-actions .action-btn{flex:1;justify-content:center}.settings-current{display:flex;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:11px;color:var(--text-muted);padding-top:12px;border-top:1px solid var(--border)}.settings-current strong{color:var(--text-dim)}.log-list{display:flex;flex-direction:column;gap:2px}.log-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:8px;transition:background .15s;border:1px solid transparent}.log-item:hover{background:var(--card2)}.log-icon{font-size:14px;flex-shrink:0;width:20px;text-align:center}.log-msg{flex:1;font-family:var(--mono);font-size:12px;color:var(--text-dim)}.log-time{font-family:var(--mono);font-size:11px;color:var(--text-muted);white-space:nowrap}.log-item--connected .log-msg{color:var(--green)}.log-item--disconnected .log-msg,.log-item--error .log-msg{color:var(--red)}.log-item--email_sent .log-msg{color:var(--blue)}.log-empty{text-align:center;padding:32px;font-family:var(--mono);font-size:12px;color:var(--text-muted)}.login-wrapper{position:relative;z-index:1;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:40px 36px;width:100%;max-width:400px;display:flex;flex-direction:column;align-items:center;box-shadow:0 0 60px #00c8960f}.login-logo{font-family:var(--mono);font-weight:700;font-size:20px;width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,var(--green),#00a87a);color:#000;display:flex;align-items:center;justify-content:center;letter-spacing:-1px;box-shadow:0 0 24px #00c8964d;margin-bottom:16px}.login-title{font-size:20px;font-weight:700;margin-bottom:6px}.login-sub{font-size:12px;color:var(--text-muted);font-family:var(--mono);margin-bottom:32px}.login-form{width:100%}.login-error{background:var(--red-dim);border:1px solid rgba(255,77,77,.25);color:var(--red);border-radius:8px;padding:10px 14px;font-family:var(--mono);font-size:12px;margin-bottom:16px}.login-submit{width:100%;justify-content:center;margin-top:8px;padding:14px;font-size:15px}.spinner-sm{width:16px;height:16px;border-radius:50%;border:2px solid rgba(0,200,150,.3);border-top-color:var(--green);animation:spin .8s linear infinite;flex-shrink:0}@media (max-width: 768px){.header{padding:16px 20px}.main{padding:16px;gap:14px}.status-grid{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}}