:root{--bg: #0D0D0D;--surface: #141414;--card: #1A1A1A;--surface-2: #262626;--border: #2A2A2A;--ink: #FFFFFF;--muted: #808080;--brand: #8B5CF6;--brand-dark: #7C3AED;--brand-soft: #a78bfa;--brand-tint: rgba(139, 92, 246, .16);--accent: #8B5CF6;--success: #8B5CF6;--success-2: #34d399;--danger: #f87171;--danger-bg: #3a1f1f;--warning: #f59e0b;--warning-bg: #2a2410;--info: #a78bfa;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--fs-display: 26px;--fs-h1: 24px;--fs-h2: 18px;--fs-h3: 16px;--fs-body: 14px;--fs-small: 13px;--fs-tiny: 11px;--fw-regular: 400;--fw-medium: 600;--fw-bold: 700;--fw-black: 800;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--r-sm: 6px;--r-md: 8px;--r-lg: 12px;--r-pill: 999px;--shadow: 0 1px 3px rgba(0, 0, 0, .5), 0 1px 2px rgba(0, 0, 0, .4);--transition: .15s ease}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink)}a{color:inherit;text-decoration:none}input,select,textarea{background:#141414;color:var(--ink);border:1px solid var(--border)}input::placeholder,textarea::placeholder{color:#6b6b6b}.app{display:flex;min-height:100vh}.sidebar{width:220px;background:#161616;color:#cfcfcf;padding:20px 12px;display:flex;flex-direction:column;gap:4px;border-right:1px solid var(--border)}.logo{display:block;font-size:20px;font-weight:800;color:#fff;padding:8px 12px 18px;cursor:pointer}.logo span{color:var(--brand)}.nav-link{padding:10px 12px;border-radius:8px;font-size:14px;display:flex;gap:10px;align-items:center}.nav-link:hover{background:#262626;color:#fff}.nav-link.active{background:var(--brand);color:#fff}.sidebar-foot{margin-top:auto;font-size:12px;color:var(--muted);padding:12px}.main{flex:1;padding:28px 32px;max-width:1100px}.page-title{font-size:24px;font-weight:700;margin:0 0 4px}.page-sub{color:var(--muted);margin:0 0 24px;font-size:14px}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:18px;box-shadow:var(--shadow)}.grid{display:grid;gap:16px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}@media (max-width: 800px){.grid-4,.grid-2{grid-template-columns:1fr 1fr}}.kpi .kpi-value{font-size:30px;font-weight:800}.kpi .kpi-label{color:var(--muted);font-size:13px;margin-top:2px}.kpi .kpi-trend{font-size:12px;font-weight:600}.trend-down{color:var(--brand)}.trend-up{color:#f87171}.section-title{font-size:16px;font-weight:700;margin:28px 0 12px}.list-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--border)}.list-row:last-child{border-bottom:none}.avatar{width:36px;height:36px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:14px}.client-row{display:flex;gap:12px;align-items:center}.badge{font-size:11px;font-weight:600;padding:3px 9px;border-radius:999px;background:#8b5cf629;color:#a78bfa}.badge.blue{background:#8b5cf61f;color:#a78bfa}.badge.gray{background:#262626;color:var(--muted)}.meal{margin-bottom:14px}.meal-head{display:flex;justify-content:space-between;font-weight:600;margin-bottom:6px}.meal-time{color:var(--muted);font-weight:400;font-size:13px}.food-item{display:flex;justify-content:space-between;font-size:14px;color:var(--ink);padding:3px 0}.food-item .g{color:var(--muted)}.macro-pill{display:inline-block;font-size:12px;padding:3px 10px;border-radius:6px;background:#262626;margin-right:6px;color:var(--ink)}.ex-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}.ex-row:last-child{border-bottom:none}.ex-name{font-weight:600}.ex-meta{font-size:13px;color:var(--muted)}.tabs{display:flex;gap:6px;margin:20px 0;border-bottom:1px solid var(--border)}.tab{padding:10px 14px;cursor:pointer;font-size:14px;color:var(--muted);border-bottom:2px solid transparent}.tab.active{color:var(--ink);border-bottom-color:var(--brand);font-weight:600}.login-wrap{display:flex;align-items:center;justify-content:center;width:100%;min-height:100vh}.brand-wordmark{text-align:center;font-size:34px;font-weight:800;letter-spacing:-.5px;color:var(--ink);margin-bottom:14px}.brand-wordmark .brand-accent{color:var(--brand);margin-left:6px}.sidebar-wordmark{font-size:22px;font-weight:800;letter-spacing:-.5px;color:var(--ink)}.sidebar-wordmark .brand-accent{color:var(--brand);margin-left:4px}.sidebar-wordmark-mark{color:var(--brand)}.login-card{width:360px}.login-card h1{font-size:26px;margin:0 0 6px}.login-card p{color:var(--muted);margin:0 0 20px;font-size:14px}.input{width:100%;padding:11px 12px;border:1px solid var(--border);border-radius:8px;margin-bottom:12px;font-size:14px;background:var(--surface);color:var(--ink);transition:border-color .15s,box-shadow .15s}.input::placeholder{color:var(--muted)}.input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-tint)}.input:-webkit-autofill,.input:-webkit-autofill:hover,.input:-webkit-autofill:focus{-webkit-text-fill-color:var(--ink);caret-color:var(--ink);-webkit-box-shadow:0 0 0 1000px var(--surface) inset;box-shadow:0 0 0 1000px var(--surface) inset;transition:background-color 9999s ease-in-out 0s}.input-password{position:relative}.input-password .input{margin-bottom:0;padding-right:44px}.input-password .toggle-pw{position:absolute;top:0;right:0;height:100%;width:42px;display:flex;align-items:center;justify-content:center;background:none;border:none;color:var(--muted);cursor:pointer;padding:0}.input-password .toggle-pw:hover{color:var(--ink)}.input-password,.role-select{margin-bottom:12px}.role-label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.role-options{display:flex;gap:6px}.role-option{flex:1;padding:9px 6px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--muted);font-size:13px;font-weight:600;cursor:pointer;transition:all .15s}.role-option:hover{border-color:var(--muted);color:var(--ink)}.role-option.active{background:var(--brand-tint);border-color:var(--brand);color:var(--ink)}.btn{width:100%;padding:12px;background:var(--brand);color:#fff;border:none;border-radius:8px;font-weight:600;font-size:15px;cursor:pointer}.btn:hover{background:var(--brand-dark)}.hint{font-size:12px;color:var(--muted);margin-top:12px;text-align:center}.divider{display:flex;align-items:center;gap:10px;margin:14px 0;color:var(--muted);font-size:12px}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--border)}.btn-google{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:11px;border:1px solid var(--border);border-radius:8px;background:#1a1a1a;color:var(--ink);font-weight:600;font-size:14px;cursor:pointer}.btn-google:hover{background:#262626;border-color:var(--muted)}.phone{width:340px;margin:0 auto;background:var(--card);border-radius:28px;border:8px solid #000;overflow:hidden;box-shadow:var(--shadow)}.phone-head{background:var(--brand);color:#fff;padding:18px 18px 22px}.phone-body{padding:16px}.phone-card{border:1px solid var(--border);border-radius:12px;padding:14px;margin-bottom:12px}.progress-bar{height:8px;background:#2a2a2a;border-radius:99px;overflow:hidden;margin-top:8px}.progress-fill{height:100%;background:var(--brand)}