:root{--bg-primary: #0f1117;--bg-secondary: #1a1d2e;--bg-card: rgba(30, 34, 54, .7);--bg-card-hover: rgba(40, 45, 70, .8);--bg-input: rgba(255, 255, 255, .06);--bg-input-focus: rgba(255, 255, 255, .1);--text-primary: #e8eaed;--text-secondary: #9aa0b4;--text-muted: #636980;--accent-primary: #6c63ff;--accent-primary-hover: #7c74ff;--accent-secondary: #00d4aa;--accent-gradient: linear-gradient(135deg, #6c63ff 0%, #00d4aa 100%);--status-online: #00e676;--status-offline: #ff5252;--status-warning: #ffab40;--status-pending: #448aff;--status-unassigned: #9e9e9e;--border-color: rgba(255, 255, 255, .08);--border-focus: rgba(108, 99, 255, .5);--shadow-card: 0 4px 24px rgba(0, 0, 0, .3);--shadow-elevated: 0 8px 40px rgba(0, 0, 0, .5);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--transition: all .2s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:14px;scroll-behavior:smooth}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-secondary);border-right:1px solid var(--border-color);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-header{padding:24px 20px;border-bottom:1px solid var(--border-color)}.sidebar-logo{display:flex;align-items:center;gap:12px}.sidebar-logo-icon{width:40px;height:40px;background:var(--accent-gradient);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:20px}.sidebar-logo-text{font-size:16px;font-weight:700;letter-spacing:-.3px}.sidebar-logo-sub{font-size:11px;color:var(--text-muted);font-weight:400;margin-top:2px}.sidebar-nav{flex:1;padding:16px 12px;display:flex;flex-direction:column;gap:4px}.nav-link{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:var(--radius-sm);color:var(--text-secondary);text-decoration:none;font-size:13px;font-weight:500;transition:var(--transition);cursor:pointer;border:none;background:none;width:100%;text-align:left}.nav-link:hover{background:#ffffff0f;color:var(--text-primary)}.nav-link.active{background:#6c63ff26;color:var(--accent-primary)}.nav-link-icon{font-size:18px;width:24px;text-align:center}.sidebar-footer{padding:16px 12px;border-top:1px solid var(--border-color)}.user-info{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--radius-sm)}.user-avatar{width:32px;height:32px;border-radius:50%;background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600}.user-name{font-size:13px;font-weight:500}.user-role{font-size:11px;color:var(--text-muted)}.main-content{margin-left:260px;flex:1;padding:32px;min-height:100vh}.page-header{margin-bottom:28px}.page-title{font-size:24px;font-weight:700;letter-spacing:-.5px;margin-bottom:4px}.page-subtitle{font-size:14px;color:var(--text-secondary)}.card{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-card);transition:var(--transition)}.card:hover{border-color:#ffffff1f}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:28px}.stat-card{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px 24px;box-shadow:var(--shadow-card);transition:var(--transition);position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;border-radius:var(--radius-lg) var(--radius-lg) 0 0}.stat-card.online:before{background:var(--status-online)}.stat-card.offline:before{background:var(--status-offline)}.stat-card.warning:before{background:var(--status-warning)}.stat-card.info:before{background:var(--status-pending)}.stat-card.neutral:before{background:var(--status-unassigned)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-elevated)}.stat-label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;font-weight:600;margin-bottom:8px}.stat-value{font-size:32px;font-weight:700;letter-spacing:-1px;line-height:1}.stat-card.online .stat-value{color:var(--status-online)}.stat-card.offline .stat-value{color:var(--status-offline)}.stat-card.warning .stat-value{color:var(--status-warning)}.stat-card.info .stat-value{color:var(--status-pending)}.table-container{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-card)}.table-header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border-color)}.table-title{font-size:15px;font-weight:600}table{width:100%;border-collapse:collapse}thead th{text-align:left;padding:12px 20px;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;border-bottom:1px solid var(--border-color);background:#00000026}tbody td{padding:14px 20px;font-size:13px;border-bottom:1px solid rgba(255,255,255,.03);transition:var(--transition)}tbody tr:hover td{background:#ffffff08}tbody tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.3px}.badge-online{background:#00e6761f;color:var(--status-online)}.badge-offline{background:#ff52521f;color:var(--status-offline)}.badge-assigned{background:#6c63ff1f;color:var(--accent-primary)}.badge-unassigned{background:#9e9e9e1f;color:var(--status-unassigned)}.badge-pending{background:#448aff1f;color:var(--status-pending)}.badge-completed{background:#00e6761f;color:var(--status-online)}.badge-failed{background:#ff52521f;color:var(--status-offline)}.badge-playing{background:#ffab401f;color:var(--status-warning)}.badge-dot{width:6px;height:6px;border-radius:50%;background:currentColor;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;transition:var(--transition);border:none;font-family:var(--font-family);text-decoration:none}.btn-primary{background:var(--accent-primary);color:#fff}.btn-primary:hover{background:var(--accent-primary-hover);transform:translateY(-1px);box-shadow:0 4px 12px #6c63ff66}.btn-secondary{background:var(--bg-input);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-input-focus);border-color:#ffffff26}.btn-danger{background:#ff525226;color:var(--status-offline)}.btn-danger:hover{background:#ff525240}.btn-sm{padding:6px 12px;font-size:12px}.form-group{margin-bottom:20px}.form-label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.form-input,.form-select,.form-textarea{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-size:14px;font-family:var(--font-family);transition:var(--transition);outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--border-focus);background:var(--bg-input-focus);box-shadow:0 0 0 3px #6c63ff1a}.form-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239aa0b4'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;background-size:20px;padding-right:36px}.form-textarea{min-height:100px;resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.file-upload{border:2px dashed var(--border-color);border-radius:var(--radius-md);padding:32px;text-align:center;cursor:pointer;transition:var(--transition)}.file-upload:hover{border-color:var(--accent-primary);background:#6c63ff0d}.file-upload-icon{font-size:36px;margin-bottom:8px}.file-upload-text{font-size:14px;color:var(--text-secondary);margin-bottom:4px}.file-upload-hint{font-size:12px;color:var(--text-muted)}.file-upload-selected{border-color:var(--accent-secondary);background:#00d4aa0d}.filters-bar{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap;align-items:center}.filter-select{padding:8px 32px 8px 12px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-size:13px;font-family:var(--font-family);-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239aa0b4'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;background-size:18px;outline:none;transition:var(--transition)}.filter-select:focus{border-color:var(--border-focus)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);position:relative;overflow:hidden}.login-page:before{content:"";position:absolute;width:500px;height:500px;background:radial-gradient(circle,rgba(108,99,255,.15),transparent 70%);top:-100px;right:-100px;pointer-events:none}.login-page:after{content:"";position:absolute;width:400px;height:400px;background:radial-gradient(circle,rgba(0,212,170,.1),transparent 70%);bottom:-100px;left:-100px;pointer-events:none}.login-card{background:var(--bg-card);-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:48px 40px;width:100%;max-width:420px;box-shadow:var(--shadow-elevated);position:relative;z-index:1}.login-header{text-align:center;margin-bottom:36px}.login-logo{width:56px;height:56px;background:var(--accent-gradient);border-radius:var(--radius-md);display:inline-flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:16px}.login-title{font-size:22px;font-weight:700;margin-bottom:4px}.login-subtitle{font-size:14px;color:var(--text-secondary)}.login-btn{width:100%;padding:12px;font-size:15px}.login-error{background:#ff52521a;border:1px solid rgba(255,82,82,.2);border-radius:var(--radius-sm);padding:10px 14px;margin-bottom:16px;font-size:13px;color:var(--status-offline)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:32px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-elevated);animation:slideUp .3s ease}.modal-title{font-size:18px;font-weight:700;margin-bottom:24px}.modal-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:24px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.target-option{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);margin-bottom:8px}.target-option:hover{border-color:var(--accent-primary)}.target-option.selected{border-color:var(--accent-primary);background:#6c63ff1a}.target-option input{accent-color:var(--accent-primary)}.toggle-group{display:flex;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);overflow:hidden}.toggle-btn{flex:1;padding:10px 16px;font-size:13px;font-weight:600;font-family:var(--font-family);background:none;border:none;color:var(--text-secondary);cursor:pointer;transition:var(--transition)}.toggle-btn.active{background:var(--accent-primary);color:#fff}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state-icon{font-size:48px;margin-bottom:12px}.empty-state-text{font-size:15px;margin-bottom:4px}.loading{display:flex;align-items:center;justify-content:center;padding:60px}.spinner{width:32px;height:32px;border:3px solid var(--border-color);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1024px){.sidebar{width:72px}.sidebar-logo-text,.sidebar-logo-sub,.nav-link span,.user-name,.user-role{display:none}.nav-link{justify-content:center}.main-content{margin-left:72px}}@media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr)}.form-row{grid-template-columns:1fr}}