*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg:#0a0a0f;--color-surface:#13131a;--color-surface-2:#1a1a25;--color-border:#ffffff14;--color-text:#f0f0f5;--color-muted:#88a;--color-accent:#7c6ff7;--color-accent-glow:#7c6ff759;--color-google:#fff;--color-facebook:#1877f2;--font-sans:"Inter", system-ui, sans-serif;--radius-lg:16px;--radius-xl:24px;--transition:.2s ease}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;min-height:100dvh}.auth-root{background:radial-gradient(ellipse 80% 50% at 50% -20%, #7c6ff72e 0%, transparent 70%), var(--color-bg);place-items:center;min-height:100dvh;padding:24px;display:grid}.auth-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);flex-direction:column;align-items:center;gap:32px;width:100%;max-width:420px;padding:48px 40px;animation:.5s both fadeUp;display:flex}@keyframes fadeUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.auth-logo{flex-direction:column;align-items:center;gap:10px;display:flex}.auth-logo-mark{width:56px;height:56px;box-shadow:0 0 32px var(--color-accent-glow);background:linear-gradient(135deg,#7c6ff7 0%,#a78bfa 100%);border-radius:16px;place-items:center;font-size:26px;display:grid}.auth-logo h1{letter-spacing:-.5px;background:linear-gradient(90deg,#a78bfa 0%,#7c6ff7 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:28px;font-weight:800}.auth-logo p{color:var(--color-muted);text-align:center;font-size:14px}.auth-divider{width:100%;color:var(--color-muted);align-items:center;gap:12px;font-size:13px;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--color-border);flex:1;height:1px}.auth-buttons{flex-direction:column;gap:12px;width:100%;display:flex}.btn-social{border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-surface-2);width:100%;height:52px;color:var(--color-text);font-family:var(--font-sans);cursor:pointer;transition:background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);justify-content:center;align-items:center;gap:12px;font-size:15px;font-weight:500;display:flex;position:relative;overflow:hidden}.btn-social:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0006}.btn-social:active{transform:translateY(0)}.btn-social.loading{pointer-events:none;opacity:.6}.btn-google:hover{background:#ffffff0f;border-color:#fff3}.btn-facebook{background:#1877f21f;border-color:#1877f24d}.btn-facebook:hover{background:#1877f238;border-color:#1877f280;box-shadow:0 8px 24px #1877f233}.btn-social svg{flex-shrink:0}.spinner{border:2px solid #fff3;border-top-color:var(--color-text);border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.auth-error{color:#fca5a5;text-align:center;background:#ef44441f;border:1px solid #ef44444d;border-radius:10px;width:100%;padding:12px 16px;font-size:13px;animation:.3s both fadeUp}.auth-footer{color:var(--color-muted);text-align:center;font-size:12px;line-height:1.6}.auth-footer a{color:var(--color-accent);text-decoration:none}.auth-footer a:hover{text-decoration:underline}.dash-loading{background:var(--color-bg);place-items:center;min-height:100dvh;display:grid}.pulse-ring{border:3px solid var(--color-accent);border-radius:50%;width:48px;height:48px;animation:1.2s ease-in-out infinite pulse-ring}@keyframes pulse-ring{0%,to{opacity:1;transform:scale(1)}50%{opacity:.3;transform:scale(1.2)}}.dash-root{background:var(--color-bg);flex-direction:column;gap:0;min-height:100dvh;display:flex}.dash-header{z-index:40;-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--color-border);background:#0a0a0fd9;justify-content:space-between;align-items:center;padding:16px 24px;display:flex;position:sticky;top:0}.dash-brand{align-items:center;gap:8px;display:flex}.dash-logo{font-size:22px}.dash-title{letter-spacing:-.3px;background:linear-gradient(90deg,#a78bfa 0%,#7c6ff7 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:18px;font-weight:800}.dash-user-menu{align-items:center;gap:12px;display:flex}.dash-avatar{background:linear-gradient(135deg,#7c6ff7 0%,#a78bfa 100%);border-radius:50%;flex-shrink:0;place-items:center;width:36px;height:36px;font-size:13px;font-weight:700;display:grid;overflow:hidden}.dash-avatar img{object-fit:cover;width:100%;height:100%}.btn-sign-out{border:1px solid var(--color-border);height:32px;color:var(--color-muted);font-family:var(--font-sans);cursor:pointer;transition:color var(--transition), border-color var(--transition), background var(--transition);background:0 0;border-radius:8px;padding:0 14px;font-size:13px}.btn-sign-out:hover{color:var(--color-text);background:var(--color-surface-2);border-color:#fff3}.dash-welcome{width:100%;max-width:900px;margin:0 auto;padding:40px 24px 24px}.dash-date{color:var(--color-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px;font-size:13px}.dash-welcome h1{letter-spacing:-.5px;margin-bottom:10px;font-size:clamp(24px,4vw,36px);font-weight:800;line-height:1.2}.dash-name{color:var(--color-accent)}.dash-subtitle{color:var(--color-muted);font-size:15px}.dash-stats{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;width:100%;max-width:900px;margin:0 auto;padding:0 24px 24px;display:grid}.stat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:transform var(--transition), box-shadow var(--transition);align-items:center;gap:16px;padding:20px;display:flex}.stat-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0000004d}.stat-icon{flex-shrink:0;font-size:28px}.stat-body{flex-direction:column;gap:2px;display:flex}.stat-value{color:var(--accent,var(--color-accent));font-size:22px;font-weight:800}.stat-unit{color:var(--color-muted);font-size:13px;font-weight:500}.stat-label{color:var(--color-muted);font-size:12px}.dash-actions{width:100%;max-width:900px;margin:0 auto;padding:0 24px 24px}.dash-actions h2{color:var(--color-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;font-size:16px;font-weight:700}.action-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;display:grid}.action-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);cursor:pointer;transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);color:var(--color-text);font-family:var(--font-sans);text-align:left;flex-direction:column;align-items:flex-start;gap:6px;padding:24px 20px;display:flex}.action-card:hover{background:var(--color-surface-2);transform:translateY(-3px);box-shadow:0 12px 32px #00000059}.action-icon{font-size:28px}.action-label{font-size:15px;font-weight:700}.action-hint{color:var(--color-muted);font-size:12px}.action-meal:hover{border-color:#fb923c66;box-shadow:0 12px 32px #fb923c1a}.action-workout:hover{border-color:#34d39966;box-shadow:0 12px 32px #34d3991a}.action-recap:hover{border-color:#a78bfa66;box-shadow:0 12px 32px #a78bfa1a}.action-progress:hover{border-color:#60a5fa66;box-shadow:0 12px 32px #60a5fa1a}.dash-empty{flex:1;width:100%;max-width:900px;margin:0 auto;padding:0 24px 48px}.empty-card{background:var(--color-surface);border:1px dashed var(--color-border);border-radius:var(--radius-xl);text-align:center;flex-direction:column;align-items:center;gap:12px;padding:48px 32px;animation:.5s .15s both fadeUp;display:flex}.empty-icon{font-size:48px}.empty-card h3{font-size:20px;font-weight:700}.empty-card p{color:var(--color-muted);max-width:360px;font-size:14px;line-height:1.6}