@import url("https://fonts.googleapis.com/css2?family=Fraunces:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700&family=DM+Sans:wght@400;500;600;700&display=swap");:root{--primary:#0d6e7a;--primary-dark:#0a5a64;--primary-light:#5dd9a4;--ink:#1a2e26;--body:#5a7368;--mint-bg:#f4f7f6;--gold:#fbbf24;--warning:#f59e0b;--danger:#dc2626}*{box-sizing:border-box;margin:0;padding:0}html{font-family:DM Sans,system-ui,-apple-system,sans-serif;-webkit-text-size-adjust:100%}body{background:#f9fafb;color:#1a2e26;min-height:100dvh;overflow-wrap:break-word;word-break:break-word}canvas,iframe,img,svg,video{max-width:100%;height:auto}.auth-card h1,.card h2,.card h3,h1,h2,h3,h4{font-family:Fraunces,Georgia,serif;letter-spacing:-.01em}.disclaimer-banner{background:#fafafa;border-bottom:1px solid #ececec;color:#9aa0a6;font-size:.68rem;padding:.3rem 1rem;text-align:center;line-height:1.3;font-weight:400;letter-spacing:.01em}.auth-page{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem;background:linear-gradient(135deg,#f0fdf4,#f9fafb)}.auth-card{width:100%;max-width:400px;background:#fff;border-radius:1rem;box-shadow:0 4px 24px rgba(0,0,0,.08);padding:2rem}.auth-card h1{font-size:1.5rem;font-weight:700;color:#111827;margin-bottom:.25rem}.auth-card p.sub{color:#6b7280;font-size:.875rem;margin-bottom:1.5rem}.auth-logo{text-align:center;margin-bottom:1.5rem}.auth-logo .brand{font-size:1.25rem;font-weight:800;color:var(--primary)}.auth-logo .brand span{color:var(--primary-dark)}.form-group{margin-bottom:1rem}.form-group label{display:block;font-size:.813rem;font-weight:600;color:#374151;margin-bottom:.375rem}.form-input{width:100%;padding:.625rem .875rem;border:1.5px solid #d1d5db;border-radius:.5rem;font-size:.938rem;transition:border-color .2s;background:#fff}.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(45,140,74,.1)}.form-input.error{border-color:var(--danger)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:.5rem;font-weight:600;font-size:.875rem;border:none;cursor:pointer;transition:all .15s;text-decoration:none;width:100%}.btn-primary{background:#5dd9a4;color:#1a3a5c;transition:background .15s,color .15s}.btn-primary:hover{background:#0d6e7a;color:#fff}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-outline{background:#f3faf7;color:#0d4f5a;border:1.5px solid #cfe6dd}.btn-outline:hover{border-color:var(--primary);color:var(--primary);background:#eaf6f1}.btn-sm{padding:.375rem .75rem;width:auto}.alert,.btn-sm{font-size:.813rem}.alert{padding:.75rem 1rem;border-radius:.5rem;margin-bottom:1rem}.alert-error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.alert-success{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0}.dashboard{min-height:100dvh;display:flex;flex-direction:column}.dash-header{background:#fff;border-bottom:1px solid #e5e7eb;padding:.75rem 1rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50}.dash-header .brand{font-size:1.125rem;font-weight:800;color:var(--primary)}.dash-header .brand span{color:var(--primary-dark)}.acct-name{display:none}@media (min-width:640px){.acct-name{display:inline}}@media (max-width:639px){.coach-fab{bottom:84px!important}}.dash-nav{display:none;gap:.25rem;background:#f3f4f6;border-radius:.75rem;padding:.25rem;margin:0 1rem}.dash-nav--admin{display:flex;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin;justify-content:flex-start;scroll-snap-type:x proximity}.dash-nav--admin::-webkit-scrollbar{height:4px}.dash-nav--admin::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.dash-nav--admin a{flex:0 0 auto;min-height:40px;display:inline-flex;align-items:center;scroll-snap-align:start}.dash-tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:50;background:#fff;border-top:1px solid #e6edf2;box-shadow:0 -4px 18px rgba(20,44,68,.07);padding:6px 4px calc(6px + env(safe-area-inset-bottom, 0px));justify-content:space-around}.dash-tabbar a{position:relative;flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:#93a4b3;font-size:.62rem;font-weight:700;letter-spacing:.01em;padding:6px 0 2px;border-radius:12px}.dash-tabbar a .ic{font-size:1.25rem;line-height:1;filter:grayscale(.35) opacity(.8);transition:all .15s}.dash-tabbar a .lb{white-space:nowrap}.dash-tabbar a.active{color:var(--primary)}.dash-tabbar a.active .ic{filter:none;transform:translateY(-1px)}.dash-tabbar a.active:before{content:"";position:absolute;top:0;width:28px;height:3px;border-radius:0 0 3px 3px;background:linear-gradient(90deg,var(--navy),var(--primary))}@media (min-width:640px){.dash-tabbar{display:none}}.dash-nav a{padding:.5rem .75rem;border-radius:.5rem;font-size:.813rem;font-weight:500;color:#6b7280;text-decoration:none;white-space:nowrap;transition:all .15s}.dash-nav a:hover{color:#111827;background:#fff}.dash-nav a.active{background:#fff;color:var(--primary);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.08)}.dash-content{flex:1;padding:1rem 1rem calc(80px + env(safe-area-inset-bottom, 0px));max-width:1024px;width:100%;margin:0 auto}.card{background:#fff;border-radius:.75rem;box-shadow:0 1px 4px rgba(0,0,0,.06);border:1px solid #e5e7eb;padding:1.25rem;margin-bottom:1rem}.card h2{font-size:1.125rem;font-weight:700;margin-bottom:.75rem}.card h3{font-size:.938rem;font-weight:600;margin-bottom:.5rem}.ampel{display:flex;gap:.5rem;align-items:center}.ampel-dot{width:.75rem;height:.75rem;border-radius:50%}.ampel-dot.green{background:#22c55e}.ampel-dot.yellow{background:var(--warning)}.ampel-dot.red{background:var(--danger)}.ampel-dot.inactive,.progress-bar{background:#e5e7eb}.progress-bar{height:.5rem;border-radius:999px;overflow:hidden}.progress-fill{height:100%;border-radius:999px;transition:width .5s ease;background:var(--primary)}.exercise-card{background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:1rem;margin-bottom:.75rem;display:flex;align-items:center;gap:1rem}.exercise-card .ex-num{width:2.25rem;height:2.25rem;border-radius:50%;background:#f0fdf4;color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.875rem;flex-shrink:0}.exercise-card .ex-info{flex:1;min-width:0}.exercise-card .ex-info .ex-name{font-weight:600;font-size:.938rem}.exercise-card .ex-info .ex-detail{font-size:.813rem;color:#6b7280}.exercise-card .ex-status{width:1.5rem;height:1.5rem;border-radius:50%;border:2px solid #d1d5db;flex-shrink:0}.exercise-card .ex-status.done{background:var(--primary);border-color:var(--primary)}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem;margin-bottom:1rem}.stat-item{background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:1rem;text-align:center}.stat-item .stat-value{font-size:1.5rem;font-weight:800;color:var(--primary)}.stat-item .stat-label{font-size:.75rem;color:#6b7280;margin-top:.25rem}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}table.data{width:100%;border-collapse:collapse;font-size:.813rem}table.data th{text-align:left;padding:.625rem .75rem;font-weight:600;color:#6b7280;border-bottom:1px solid #e5e7eb;white-space:nowrap}table.data td{padding:.625rem .75rem;border-bottom:1px solid #f3f4f6}.badge{display:inline-flex;align-items:center;padding:.125rem .5rem;border-radius:999px;font-size:.688rem;font-weight:600}.badge-green{background:#dcfce7;color:#166534}.badge-yellow{background:#fef9c3;color:#854d0e}.badge-red{background:#fee2e2;color:#991b1b}.badge-blue{background:#dbeafe;color:#1e40af}.admin-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem}.admin-stat{background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:1rem}.admin-stat .admin-stat-num{font-size:1.75rem;font-weight:800;color:#111827}.admin-stat .admin-stat-label{font-size:.75rem;color:#6b7280;margin-top:.125rem}.footer{text-align:center;padding:1.5rem 1rem;font-size:.75rem;color:#9ca3af;border-top:1px solid #e5e7eb;margin-top:auto}.footer a{color:var(--primary);text-decoration:none}@media (min-width:640px){.admin-stats,.stat-grid{grid-template-columns:repeat(4,1fr)}.dash-nav{display:flex;margin:0 2rem}.dash-nav,.dash-nav--admin{justify-content:center}.dash-content{padding:1.5rem 2rem}}@media (min-width:768px){.auth-page{padding:2rem}.auth-card{padding:2.5rem}}:root{--navy:#1a3a5c;--mint-bright:#5dd9a4;--app-bg:#f4f7f6;--line:#e3ecf3;--deepteal:#0b3541;--brand-hero:linear-gradient(150deg,#1a3a5c,#0d6e7a);--brand-accent:linear-gradient(90deg,#5dd9a4,#0d6e7a)}.dashboard{background:var(--app-bg)}.ov-hi{font-family:Fraunces,Georgia,serif;font-weight:400;color:var(--navy);font-size:1.5rem;margin:.25rem 0 0;line-height:1.18}.ov-hi small{display:block;font-family:DM Sans,sans-serif;font-weight:400;color:var(--body);font-size:.92rem;margin-top:3px}.ov-hero{margin-top:1rem;border-radius:20px;padding:22px 20px 20px;color:#fff;position:relative;overflow:hidden;background:var(--brand-hero);box-shadow:0 16px 40px rgba(13,71,91,.22)}.ov-hero:after{content:"";position:absolute;right:-40px;top:-40px;width:160px;height:160px;border-radius:50%;background:rgba(93,217,164,.14)}.ov-ey{font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--primary-light)}.ov-hero h2{color:#fff;font-family:Fraunces,Georgia,serif;font-weight:400;font-size:1.5rem;margin:7px 0 2px}.ov-day{color:hsla(0,0%,100%,.7);font-size:.86rem}.ov-form{margin:16px 0 4px}.ov-form-row{display:flex;justify-content:space-between;font-size:.8rem;color:hsla(0,0%,100%,.8);margin-bottom:6px}.ov-bar{height:8px;border-radius:99px;background:hsla(0,0%,100%,.16);overflow:hidden;display:flex}.ov-bar i{height:100%;display:block}.ov-form-label{margin-top:8px;font-size:.92rem;font-weight:600}.ov-form-label b{color:var(--primary-light)}.ov-start{margin-top:18px;width:100%;text-align:center;background:var(--mint-bright);font-weight:800;font-size:1.12rem;padding:16px;border:0;border-radius:14px;cursor:pointer;text-decoration:none;box-shadow:0 8px 22px rgba(0,229,160,.32);transition:background .15s,color .15s}.ov-start,.ov-start small{display:block;color:#0c2e26}.ov-start small{font-weight:600;font-size:.78rem;opacity:.72;margin-top:3px}.ov-start:hover{background:#0d6e7a;color:#fff}.ov-start:hover small{color:#fff;opacity:.85}.ov-strip{display:flex;gap:10px;margin-top:14px}.ov-stat{flex:1;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 12px;text-align:center}.ov-stat .v{font-family:Fraunces,Georgia,serif;font-size:1.5rem;color:var(--navy)}.ov-stat .v.mint{color:var(--primary)}.ov-stat .l{font-size:.72rem;color:var(--body);margin-top:2px}.ov-retest{margin-top:14px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--primary-light);border-radius:12px;padding:13px 15px;display:flex;align-items:center;justify-content:space-between;gap:10px}.ov-retest .t{font-size:.82rem;color:var(--body)}.ov-retest .t b{color:var(--navy)}.ov-retest a{font-size:.8rem;font-weight:700;color:var(--primary);text-decoration:none;white-space:nowrap}.ov-tiles{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}.ov-tile{position:relative;background:linear-gradient(135deg,#f1f9f5,#e7f3ee);border:1px solid #d4ebe2;border-radius:14px;padding:15px 36px 15px 15px;text-decoration:none;color:var(--navy);display:block;box-shadow:0 4px 14px rgba(13,71,91,.06);transition:transform .15s ease,box-shadow .15s ease}.ov-tile:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(13,71,91,.13)}.ov-tile:after{content:"›";position:absolute;right:15px;top:50%;transform:translateY(-50%);color:var(--primary);font-size:1.4rem;font-weight:800;opacity:.55}.ov-tile .h{font-weight:800;font-size:.95rem;color:var(--navy)}.ov-tile .s{font-size:.76rem;color:var(--body);margin-top:2px}.ov-tile.wide{grid-column:1/3;display:flex;align-items:center;justify-content:space-between;padding-right:15px}.ov-tile.wide:after{display:none}.ov-tile.t-coach{background:linear-gradient(135deg,#e4f7ef,#d2efe3);border-color:#bfe6d6}.ov-tile.t-chat{background:linear-gradient(135deg,#eaf3fb,#dbe9f6);border-color:#cfe0f0}.ov-tile.t-chat:after{color:var(--navy)}.ov-tile.t-comm{background:linear-gradient(135deg,#eef6f3,#e2f0ea);border-color:#d4ebe2}.ov-pill{font-size:.7rem;font-weight:700;color:#0c4a52;background:#bfe6d6;padding:4px 10px;border-radius:99px}