@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--nt-primary:#00897b;--nt-primary-light:#4db6ac;--nt-primary-dark:#00695c;--nt-primary-10:#00897b1a;--nt-primary-20:#00897b33;--nt-accent:#ff7043;--nt-accent-light:#ff8a65;--nt-bg:#f0f4f8;--nt-surface:#fff;--nt-surface-hover:#f8fafb;--nt-surface-glass:#ffffffb8;--nt-border:#e2e8f0;--nt-border-light:#f1f5f9;--nt-text:#0f172a;--nt-text-secondary:#64748b;--nt-text-muted:#94a3b8;--nt-text-inverse:#fff;--nt-success:#10b981;--nt-success-bg:#ecfdf5;--nt-warning:#f59e0b;--nt-warning-bg:#fffbeb;--nt-danger:#ef4444;--nt-danger-bg:#fef2f2;--nt-info:#3b82f6;--nt-info-bg:#eff6ff;--nt-sidebar-w:260px;--nt-header-h:64px;--nt-radius:12px;--nt-radius-sm:8px;--nt-radius-xs:6px;--nt-shadow-sm:0 1px 3px #0000000f, 0 1px 2px #0000000a;--nt-shadow:0 4px 12px #00000012;--nt-shadow-lg:0 10px 30px #0000001a;--nt-shadow-glow:0 0 20px #00897b26;--nt-transition:.2s cubic-bezier(.4, 0, .2, 1);--nt-transition-slow:.35s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;font-size:16px}body{background:var(--nt-bg);color:var(--nt-text);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6}a{color:var(--nt-primary);text-decoration:none}a:hover{color:var(--nt-primary-dark)}img{max-width:100%;display:block}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit;font-size:inherit}#app{min-height:100vh;display:flex}.sidebar{width:var(--nt-sidebar-w);color:var(--nt-text-inverse);z-index:100;transition:transform var(--nt-transition);background:linear-gradient(#004d40 0%,#00695c 50%,#00897b 100%);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}.sidebar-brand{border-bottom:1px solid #ffffff1f;padding:24px 20px}.sidebar-brand h1{letter-spacing:-.5px;align-items:center;gap:8px;font-size:18px;font-weight:800;display:flex}.sidebar-brand h1 span{opacity:.7;font-size:12px;font-weight:400}.sidebar-brand p{opacity:.55;margin-top:4px;font-size:11px}.sidebar-nav{flex:1;padding:12px 0}.sidebar-section{text-transform:uppercase;letter-spacing:1.2px;opacity:.4;margin-top:8px;padding:8px 20px 4px;font-size:10px;font-weight:600}.sidebar-link{color:#ffffffbf;transition:all var(--nt-transition);border-left:3px solid #0000;border-radius:0;align-items:center;gap:12px;padding:10px 20px;font-size:13.5px;font-weight:500;display:flex}.sidebar-link:hover{color:#fff;background:#ffffff14}.sidebar-link.active{color:#fff;border-left-color:var(--nt-accent);background:#ffffff1f}.sidebar-link svg{opacity:.8;flex-shrink:0;width:18px;height:18px}.sidebar-link.active svg{opacity:1}.sidebar-user{border-top:1px solid #ffffff1f;align-items:center;gap:10px;padding:16px 20px;display:flex}.sidebar-avatar{background:var(--nt-accent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:13px;font-weight:700;display:flex}.sidebar-user-info{font-size:12px;line-height:1.4}.sidebar-user-info strong{font-weight:600;display:block}.sidebar-user-info span{opacity:.55;font-size:11px}.main-content{margin-left:var(--nt-sidebar-w);flex-direction:column;flex:1;min-height:100vh;display:flex}.page-header{background:var(--nt-surface);border-bottom:1px solid var(--nt-border);z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:var(--nt-surface-glass);justify-content:space-between;align-items:center;padding:20px 32px;display:flex;position:sticky;top:0}.page-header h2{color:var(--nt-text);letter-spacing:-.3px;font-size:20px;font-weight:700}.page-header .subtitle{color:var(--nt-text-secondary);margin-top:2px;font-size:13px}.page-body{flex:1;padding:28px 32px}.kpi-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:28px;display:grid}.kpi-card{background:var(--nt-surface);border-radius:var(--nt-radius);box-shadow:var(--nt-shadow-sm);border:1px solid var(--nt-border-light);transition:all var(--nt-transition);padding:20px 22px;position:relative;overflow:hidden}.kpi-card:before{content:"";background:var(--nt-primary);opacity:0;width:100%;height:3px;transition:opacity var(--nt-transition);position:absolute;top:0;left:0}.kpi-card:hover{box-shadow:var(--nt-shadow);transform:translateY(-2px)}.kpi-card:hover:before{opacity:1}.kpi-label{color:var(--nt-text-secondary);text-transform:uppercase;letter-spacing:.5px;align-items:center;gap:6px;margin-bottom:8px;font-size:12px;font-weight:600;display:flex}.kpi-value{color:var(--nt-text);letter-spacing:-1px;font-size:28px;font-weight:800;line-height:1.1}.kpi-sub{color:var(--nt-text-muted);margin-top:6px;font-size:12px}.kpi-card.success .kpi-value{color:var(--nt-success)}.kpi-card.warning .kpi-value{color:var(--nt-warning)}.kpi-card.danger .kpi-value{color:var(--nt-danger)}.kpi-card.primary .kpi-value{color:var(--nt-primary)}.card{background:var(--nt-surface);border-radius:var(--nt-radius);box-shadow:var(--nt-shadow-sm);border:1px solid var(--nt-border-light);overflow:hidden}.card-header{border-bottom:1px solid var(--nt-border-light);justify-content:space-between;align-items:center;padding:18px 22px;display:flex}.card-header h3{color:var(--nt-text);font-size:15px;font-weight:700}.card-body{padding:22px}.card-body.flush{padding:0}.grid-2{grid-template-columns:1fr 1fr;gap:20px;display:grid}.grid-3{grid-template-columns:1fr 1fr 1fr;gap:20px;display:grid}.data-table{border-collapse:collapse;width:100%}.data-table th{text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--nt-text-secondary);background:var(--nt-bg);border-bottom:1px solid var(--nt-border);padding:10px 16px;font-size:11px;font-weight:600}.data-table td{border-bottom:1px solid var(--nt-border-light);vertical-align:middle;padding:12px 16px;font-size:13.5px}.data-table tbody tr{transition:background var(--nt-transition)}.data-table tbody tr:hover{background:var(--nt-surface-hover)}.data-table tbody tr:last-child td{border-bottom:none}.athlete-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-bottom:28px;display:grid}.athlete-card{background:var(--nt-surface);border-radius:var(--nt-radius);box-shadow:var(--nt-shadow-sm);border:1px solid var(--nt-border-light);cursor:pointer;transition:all var(--nt-transition);align-items:flex-start;gap:14px;padding:20px;display:flex}.athlete-card:hover{box-shadow:var(--nt-shadow);border-color:var(--nt-primary-20);transform:translateY(-2px)}.athlete-avatar{background:var(--nt-primary-10);width:48px;height:48px;color:var(--nt-primary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;font-weight:700;display:flex}.athlete-info{flex:1;min-width:0}.athlete-name{color:var(--nt-text);margin-bottom:2px;font-size:15px;font-weight:700}.athlete-meta{color:var(--nt-text-secondary);flex-wrap:wrap;gap:12px;margin-bottom:10px;font-size:12px;display:flex}.athlete-meta span{align-items:center;gap:4px;display:flex}.adherence-bar{background:var(--nt-border);border-radius:3px;height:6px;margin-top:4px;overflow:hidden}.adherence-fill{height:100%;transition:width var(--nt-transition-slow);border-radius:3px}.adherence-fill.green{background:var(--nt-success)}.adherence-fill.yellow{background:var(--nt-warning)}.adherence-fill.red{background:var(--nt-danger)}.adherence-label{justify-content:space-between;margin-top:4px;font-size:11px;font-weight:600;display:flex}.badge{white-space:nowrap;border-radius:20px;align-items:center;gap:4px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-flex}.badge.sport{background:var(--nt-primary-10);color:var(--nt-primary-dark)}.badge.status-active{background:var(--nt-success-bg);color:#059669}.badge.status-warning{background:var(--nt-warning-bg);color:#d97706}.badge.status-danger{background:var(--nt-danger-bg);color:#dc2626}.btn{border-radius:var(--nt-radius-xs);transition:all var(--nt-transition);border:none;align-items:center;gap:6px;padding:9px 18px;font-size:13px;font-weight:600;display:inline-flex}.btn-primary{background:var(--nt-primary);color:#fff}.btn-primary:hover{background:var(--nt-primary-dark);box-shadow:var(--nt-shadow-glow)}.btn-secondary{background:var(--nt-bg);color:var(--nt-text);border:1px solid var(--nt-border)}.btn-secondary:hover{background:var(--nt-border-light)}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{border-radius:var(--nt-radius-sm);border:1px solid var(--nt-border);width:34px;height:34px;color:var(--nt-text-secondary);transition:all var(--nt-transition);background:0 0;justify-content:center;align-items:center;padding:0;display:flex}.btn-icon:hover{background:var(--nt-bg);color:var(--nt-text)}.form-group{margin-bottom:16px}.form-label{color:var(--nt-text-secondary);text-transform:uppercase;letter-spacing:.3px;margin-bottom:6px;font-size:12px;font-weight:600;display:block}.form-input{border:1px solid var(--nt-border);border-radius:var(--nt-radius-xs);width:100%;color:var(--nt-text);background:var(--nt-surface);transition:all var(--nt-transition);outline:none;padding:10px 14px;font-size:14px}.form-input:focus{border-color:var(--nt-primary);box-shadow:0 0 0 3px var(--nt-primary-10)}.form-input::placeholder{color:var(--nt-text-muted)}select.form-input{cursor:pointer}.alert{border-radius:var(--nt-radius-sm);align-items:flex-start;gap:10px;margin-bottom:12px;padding:12px 16px;font-size:13px;display:flex}.alert-warning{background:var(--nt-warning-bg);color:#92400e;border-left:3px solid var(--nt-warning)}.alert-danger{background:var(--nt-danger-bg);color:#991b1b;border-left:3px solid var(--nt-danger)}.alert-success{background:var(--nt-success-bg);color:#065f46;border-left:3px solid var(--nt-success)}.alert-info{background:var(--nt-info-bg);color:#1e40af;border-left:3px solid var(--nt-info)}.chart-wrap{height:280px;padding:12px;position:relative}.empty-state{text-align:center;color:var(--nt-text-muted);padding:48px 24px}.empty-state svg{opacity:.4;width:56px;height:56px;margin:0 auto 16px}.empty-state h4{color:var(--nt-text-secondary);margin-bottom:6px;font-size:16px}.empty-state p{max-width:320px;margin:0 auto;font-size:13px}.login-page{background:linear-gradient(135deg,#004d40 0%,#00897b 50%,#4db6ac 100%);justify-content:center;align-items:center;width:100%;min-height:100vh;padding:20px;display:flex}.login-card{background:var(--nt-surface);width:100%;max-width:420px;box-shadow:var(--nt-shadow-lg);text-align:center;border-radius:16px;padding:48px 40px}.login-card h1{color:var(--nt-text);letter-spacing:-.5px;margin-bottom:4px;font-size:28px;font-weight:800}.login-card .tagline{color:var(--nt-text-secondary);margin-bottom:32px;font-size:14px}.login-card .form-group{text-align:left}.login-card .btn-primary{border-radius:var(--nt-radius-sm);width:100%;margin-top:8px;padding:12px;font-size:15px}.icon{vertical-align:middle;flex-shrink:0;display:inline-block}.icon-inline{vertical-align:-3px;margin-right:6px}.status-dot{border-radius:50%;flex-shrink:0;width:10px;height:10px;display:inline-block}.status-dot.red{background:var(--nt-danger)}.status-dot.yellow{background:var(--nt-warning)}.status-dot.green{background:var(--nt-success)}.status-dot.blue{background:var(--nt-info)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-12px)}to{opacity:1;transform:translate(0)}}.animate-in{animation:.35s ease-out both fadeIn}.animate-slide{animation:.3s ease-out both slideIn}@media (width<=1024px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.grid-2,.grid-3{grid-template-columns:1fr}.card-grid-3{grid-template-columns:1fr!important}.kpi-row{grid-template-columns:1fr 1fr!important}.page-body{padding:20px 16px}.page-header{flex-wrap:wrap;gap:12px;padding:16px}.page-header h2{font-size:17px}}@media (width<=640px){.kpi-grid{grid-template-columns:1fr 1fr}.kpi-row{grid-template-columns:1fr!important}.athlete-grid{grid-template-columns:1fr}.data-table{font-size:12px}.data-table th,.data-table td{padding:8px 10px}}.card-grid-3{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;display:grid}.kpi-mini{flex-direction:column;gap:2px;display:flex}.kpi-mini-label{color:var(--nt-text-muted);text-transform:uppercase;letter-spacing:.3px;align-items:center;gap:4px;font-size:10px;font-weight:600;display:flex}.kpi-mini-value{color:var(--nt-text);font-size:14px;font-weight:800}:root{--nt-bg-secondary:#f1f5f9;--nt-text-primary:var(--nt-text)}