:root{--primary:#2e7d32;--primary-dark:#1b5e20;--primary-light:#4caf50;--primary-glow:#4caf504d;--accent:#ff9800;--accent-light:#ffb74d;--bg:#f0f4f1;--bg-white:#fff;--text:#1a2e1a;--text-light:#5a6e5a;--border:#d4e4d4;--whatsapp:#25d366;--whatsapp-dark:#1da851;--danger:#d32f2f;--shadow-sm:0 2px 8px #1e501e14;--shadow-md:0 4px 20px #1e501e1f;--shadow-lg:0 8px 40px #1e501e29;--shadow-glow:0 0 30px #4caf5033;--radius:12px;--radius-lg:20px;--transition:all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.6;overflow-x:hidden}.app{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes float{0%,to{transform:translateY(0)rotate(0)}33%{transform:translateY(-12px)rotate(2deg)}66%{transform:translateY(-6px)rotate(-1deg)}}@keyframes pulse{0%,to{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.1)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes gradientShift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}@keyframes bubbleFloat{0%{opacity:0;transform:translateY(100vh)scale(0)}10%{opacity:.6}to{opacity:0;transform:translateY(-10vh)scale(1)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.navbar{-webkit-backdrop-filter:blur(20px);color:#fff;z-index:100;background:#1b5e20f2;border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:.8rem 2rem;animation:.5s fadeIn;display:flex;position:sticky;top:0}.navbar-brand{color:#fff;letter-spacing:-.02em;align-items:center;gap:.5rem;font-size:1.4rem;font-weight:700;text-decoration:none;display:flex}.navbar-brand svg{filter:drop-shadow(0 0 8px #ffffff4d);width:28px;height:28px}.navbar-links{align-items:center;gap:1.5rem;display:flex}.navbar-links a{color:#ffffffd9;transition:var(--transition);padding:.3rem 0;font-size:.95rem;font-weight:500;text-decoration:none;position:relative}.navbar-links a:after{content:"";background:var(--accent);border-radius:2px;width:0;height:2px;transition:width .3s;position:absolute;bottom:0;left:0}.navbar-links a:hover:after{width:100%}.navbar-links a:hover{color:#fff}.btn-link{color:#ffffffd9;cursor:pointer;transition:var(--transition);background:0 0;border:none;padding:.3rem 0;font-family:inherit;font-size:.95rem;font-weight:500;position:relative}.btn-link:after{content:"";background:var(--accent);border-radius:2px;width:0;height:2px;transition:width .3s;position:absolute;bottom:0;left:0}.btn-link:hover:after{width:100%}.btn-link:hover{color:#fff}.btn-primary-sm{background:linear-gradient(135deg, var(--accent) 0%, #f57c00 100%);transition:var(--transition);border-radius:50px;padding:.5rem 1.2rem;font-size:.9rem;font-weight:600;text-decoration:none;box-shadow:0 2px 12px #ff98004d;color:#fff!important}.btn-primary-sm:after{display:none!important}.btn-primary-sm:hover{transform:translateY(-2px);box-shadow:0 4px 20px #ff980080}.btn-primary{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);color:#fff;cursor:pointer;transition:var(--transition);border:none;border-radius:50px;padding:.8rem 1.8rem;font-size:1rem;font-weight:600;position:relative;overflow:hidden;box-shadow:0 4px 15px #2e7d324d}.btn-primary:before{content:"";background:linear-gradient(90deg,#0000,#fff3,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.btn-primary:hover:before{left:100%}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 25px #2e7d3266}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{cursor:not-allowed;box-shadow:none;background:linear-gradient(135deg,#9e9e9e 0%,#757575 100%);transform:none}.btn-whatsapp{background:linear-gradient(135deg, var(--whatsapp) 0%, var(--whatsapp-dark) 100%);transition:var(--transition);cursor:pointer;border:none;border-radius:50px;align-items:center;gap:.5rem;padding:.8rem 1.8rem;font-size:1rem;font-weight:600;text-decoration:none;display:inline-flex;box-shadow:0 4px 15px #25d3664d;color:#fff!important}.btn-whatsapp svg{width:20px;height:20px}.btn-whatsapp:hover{transform:translateY(-2px);box-shadow:0 6px 25px #25d36680}.btn-whatsapp-sm{background:linear-gradient(135deg, var(--whatsapp) 0%, var(--whatsapp-dark) 100%);transition:var(--transition);border-radius:50px;align-items:center;gap:.4rem;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-flex;box-shadow:0 3px 12px #25d3664d;color:#fff!important}.btn-whatsapp-sm:hover{transform:translateY(-2px);box-shadow:0 5px 20px #25d36680}.hero{background:linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 40%, var(--primary-light) 100%);color:#fff;text-align:center;background-size:200% 200%;padding:6rem 2rem 5rem;animation:8s infinite gradientShift;position:relative;overflow:hidden}.hero:before{content:"";background:radial-gradient(circle,#ffffff0d 1px,#0000 1px) 0 0/40px 40px;width:200%;height:200%;animation:20s linear infinite float;position:absolute;top:-50%;left:-50%}.hero-bubbles{pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0;overflow:hidden}.hero-bubble{background:#ffffff14;border-radius:50%;animation:linear infinite bubbleFloat;position:absolute;bottom:-20px}.hero-content{z-index:2;animation:.8s fadeInUp;position:relative}.hero-icon{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff26;border:2px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:1.5rem;animation:4s ease-in-out infinite float;display:inline-flex}.hero-icon svg{width:40px;height:40px}.hero h1{letter-spacing:-.03em;text-shadow:0 2px 20px #00000026;margin-bottom:.75rem;font-size:3rem;font-weight:800}.hero-subtitle{opacity:.92;max-width:500px;margin-bottom:2.5rem;margin-left:auto;margin-right:auto;font-size:1.25rem;font-weight:400;line-height:1.5}.hero-actions{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.contact-section{text-align:center;max-width:1100px;margin:0 auto;padding:5rem 2rem}.contact-section h2{color:var(--primary-dark);letter-spacing:-.02em;margin-bottom:2.5rem;font-size:2rem;font-weight:700}.contact-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem;display:grid}.contact-card{background:var(--bg-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:var(--transition);border:1px solid #0000;padding:2rem 1.5rem;animation:.6s backwards fadeInUp}.contact-card:first-child{animation-delay:.1s}.contact-card:nth-child(2){animation-delay:.2s}.contact-card:nth-child(3){animation-delay:.3s}.contact-card:hover{box-shadow:var(--shadow-lg);border-color:var(--primary-glow);transform:translateY(-5px)}.contact-icon{background:linear-gradient(135deg, var(--primary-glow) 0%, #4caf501a 100%);border-radius:16px;justify-content:center;align-items:center;width:56px;height:56px;margin-bottom:1rem;display:inline-flex}.contact-icon svg{width:26px;height:26px;color:var(--primary)}.contact-card h3{color:var(--primary-dark);margin-bottom:.75rem;font-size:1.1rem;font-weight:600}.contact-card p{color:var(--text-light);font-size:.95rem}.buscador-section{max-width:1200px;margin:0 auto;padding:4rem 2rem}.buscador-section h2{text-align:center;color:var(--primary-dark);letter-spacing:-.02em;margin-bottom:1.5rem;font-size:2rem;font-weight:700}.buscador-form{background:var(--bg-white);max-width:700px;box-shadow:var(--shadow-md);transition:var(--transition);border:2px solid #0000;border-radius:50px;gap:.75rem;margin:0 auto 2.5rem;padding:.5rem;display:flex}.buscador-form:focus-within{border-color:var(--primary);box-shadow:var(--shadow-glow)}.buscador-input-wrapper{flex:1;align-items:center;gap:.5rem;padding:0 .75rem;display:flex}.buscador-input-wrapper svg{width:20px;height:20px;color:var(--text-light);flex-shrink:0}.buscador-input{color:var(--text);background:0 0;border:none;outline:none;flex:1;padding:.7rem 0;font-size:1rem}.buscador-input::placeholder{color:var(--text-light)}.buscador-form .btn-primary{border-radius:50px;flex-shrink:0;padding:.75rem 1.5rem}.resultados-info{text-align:center;color:var(--text-light);margin-bottom:1.5rem;font-weight:500}.resultados-grid{grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:1.25rem;display:grid}.medicamento-card{background:var(--bg-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:var(--transition);border:1px solid var(--border);padding:1.5rem;animation:.4s backwards fadeInUp;position:relative;overflow:hidden}.medicamento-card:before{content:"";background:linear-gradient(to bottom, var(--primary), var(--primary-light));border-radius:4px 0 0 4px;width:4px;height:100%;position:absolute;top:0;left:0}.medicamento-card:hover{box-shadow:var(--shadow-lg);border-color:var(--primary);transform:translateY(-4px)}.medicamento-card h3{color:var(--primary-dark);margin-bottom:.25rem;font-size:1.05rem;font-weight:700}.med-droga{color:var(--text-light);margin-bottom:.2rem;font-size:.88rem;font-style:italic}.med-presentacion{color:var(--text);margin:.3rem 0;font-size:.9rem}.med-lab{color:var(--text-light);margin-bottom:.5rem;font-size:.83rem}.med-precio{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-top:.5rem;font-size:1.4rem;font-weight:800}.med-pami{color:#1565c0;background:linear-gradient(135deg,#e3f2fd 0%,#bbdefb 100%);border-radius:50px;align-items:center;gap:.3rem;margin-top:.5rem;padding:.3rem .7rem;font-size:.78rem;font-weight:600;display:inline-flex}.auth-page{background:radial-gradient(circle at 20% 50%, #4caf500f 0%, transparent 50%), radial-gradient(circle at 80% 20%, #ff98000a 0%, transparent 50%), var(--bg);justify-content:center;align-items:center;min-height:70vh;display:flex}.auth-form{background:var(--bg-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:1px solid var(--border);width:100%;max-width:420px;padding:2.5rem;animation:.6s fadeInUp}.auth-form h2{text-align:center;color:var(--primary-dark);margin-bottom:1.8rem;font-size:1.5rem;font-weight:700}.auth-form .input-group{margin-bottom:1rem;position:relative}.auth-form .input-group svg{width:18px;height:18px;color:var(--text-light);pointer-events:none;transition:color .3s;position:absolute;top:50%;left:1rem;transform:translateY(-50%)}.auth-form .input-group input{border:2px solid var(--border);border-radius:var(--radius);width:100%;transition:var(--transition);background:var(--bg);outline:none;padding:.85rem 1rem .85rem 2.8rem;font-size:1rem}.auth-form .input-group input:focus{border-color:var(--primary);background:var(--bg-white);box-shadow:0 0 0 4px var(--primary-glow)}.auth-form .input-group input:focus+svg{color:var(--primary)}.auth-form .input-group:has(input:focus) svg{color:var(--primary)}.auth-form .btn-primary{width:100%;margin-top:.5rem;padding:.9rem}.auth-error{color:var(--danger);border-radius:var(--radius);text-align:center;background:linear-gradient(135deg,#ffebee 0%,#ffcdd2 100%);border:1px solid #d32f2f26;margin-bottom:1rem;padding:.8rem 1rem;font-size:.9rem;font-weight:500}.auth-link{text-align:center;color:var(--text-light);margin-top:1.2rem;font-size:.95rem}.auth-link a{color:var(--primary);transition:var(--transition);font-weight:600;text-decoration:none}.auth-link a:hover{color:var(--primary-dark);text-decoration:underline}.dashboard h1{color:var(--primary-dark);margin-bottom:1.5rem;font-size:1.6rem;font-weight:700}.dashboard-tabs{background:var(--bg-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border);gap:0;margin-bottom:2rem;padding:.4rem;display:flex}.dashboard-tabs button{cursor:pointer;color:var(--text-light);border-radius:var(--radius);transition:var(--transition);background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:.5rem;padding:.8rem 1.2rem;font-family:inherit;font-size:.95rem;font-weight:500;display:flex}.dashboard-tabs button svg{width:18px;height:18px}.dashboard-tabs button:hover{color:var(--text);background:var(--bg)}.dashboard-tabs button.active{color:#fff;background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);font-weight:600;box-shadow:0 2px 10px #2e7d324d}.dashboard-panel{background:var(--bg-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--border);padding:2rem}.dashboard-panel h2{color:var(--primary-dark);border-bottom:2px solid var(--border);margin-bottom:1.25rem;padding-bottom:1rem;font-size:1.15rem;font-weight:600}.dashboard-panel .input-group{position:relative}.dashboard-panel .input-group svg{width:18px;height:18px;color:var(--text-light);pointer-events:none;position:absolute;top:50%;left:1rem;transform:translateY(-50%)}.dashboard-panel .input-group input{border:2px solid var(--border);border-radius:var(--radius);background:var(--bg);width:100%;color:var(--text);outline:none;padding:.85rem 1rem .85rem 2.8rem;font-family:inherit;font-size:.95rem}.dashboard-panel .input-group input:focus{border-color:var(--primary);background:var(--bg-white);box-shadow:0 0 0 3px var(--primary-glow)}.dashboard-panel .input-group input:focus+svg{color:var(--primary)}.dashboard-panel .input-group:has(input:focus) svg{color:var(--primary)}.admin-form{flex-direction:column;gap:.85rem;max-width:480px;display:flex}.admin-search{gap:.75rem;max-width:480px;margin-bottom:1.25rem;display:flex}.admin-search .input-group{flex:1}.admin-banner{border-radius:var(--radius);align-items:center;gap:.5rem;max-width:480px;margin-bottom:1.25rem;padding:.85rem 1rem;font-size:.9rem;font-weight:500;display:flex}.admin-banner-success{color:#2e7d32;background:#e8f5e9;border:1px solid #c8e6c9}.admin-banner-info{color:#1565c0;background:#e3f2fd;border:1px solid #bbdefb}.saldo-card{text-align:center;border-radius:var(--radius-lg);background:linear-gradient(135deg,#4caf500d 0%,#ff980008 100%);border:1px solid #4caf501a;padding:3rem 2rem}.saldo-card h2{color:var(--text-light);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.75rem;font-size:1rem;font-weight:500}.saldo-monto{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--accent) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:3.5rem;font-weight:800;line-height:1.2}.saldo-info{color:var(--text-light);margin-top:.75rem;font-size:.95rem}.saldo-deuda{background:linear-gradient(135deg, var(--danger) 0%, #b71c1c 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.saldo-deuda-text{color:var(--danger);font-weight:600}.compras-list{flex-direction:column;gap:.75rem;display:flex}.compra-item{border:1px solid var(--border);border-radius:var(--radius);transition:var(--transition);background:var(--bg-white);justify-content:space-between;align-items:center;padding:1.2rem;display:flex}.compra-item:hover{border-color:var(--primary);box-shadow:var(--shadow-sm)}.compra-info{flex-direction:column;gap:.15rem;display:flex}.compra-info strong{color:var(--primary-dark);font-size:1rem}.compra-lab{color:var(--text-light);font-size:.83rem}.compra-meta{flex-direction:column;align-items:flex-end;gap:.2rem;font-size:.9rem;display:flex}.compra-fecha{color:var(--text-light);font-size:.8rem}.perfil-info{flex-direction:column;gap:0;display:flex}.perfil-info p{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1rem 0;display:flex}.perfil-info p:last-child{border-bottom:none}.empty-state{text-align:center;color:var(--text-light);padding:3rem 2rem;font-size:1rem}.spinner{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:.7s ease-in-out spin;display:inline-block}.spinner-dark{border-color:#2e7d3233;border-top-color:var(--primary)}.page-container{max-width:1200px;margin:0 auto;padding:2rem}.footer{background:linear-gradient(135deg, var(--primary-dark) 0%, #0d3b11 100%);color:#fff;margin-top:3rem;padding:4rem 2rem 1.5rem;position:relative;overflow:hidden}.footer:before{content:"";background:linear-gradient(90deg, var(--primary-light), var(--accent), var(--primary-light));background-size:200% 100%;height:3px;animation:4s infinite gradientShift;position:absolute;top:0;left:0;right:0}.footer-content{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:2rem;max-width:1100px;margin:0 auto;display:grid}.footer-col h3{color:var(--accent-light);margin-bottom:1rem;font-size:1.05rem;font-weight:600}.footer-col p,.footer-col a{color:#fffc;transition:var(--transition);font-size:.95rem;line-height:1.8;text-decoration:none;display:block}.footer-col a:hover{color:#fff;padding-left:5px}.footer-col-item{align-items:flex-start;gap:.6rem;margin-bottom:.5rem;display:flex}.footer-col-item svg{opacity:.7;flex-shrink:0;width:18px;height:18px;margin-top:3px}.footer-bottom{text-align:center;opacity:.6;border-top:1px solid #ffffff1a;margin-top:2.5rem;padding-top:1.5rem;font-size:.88rem}@media (width<=768px){.navbar{flex-direction:column;gap:.75rem;padding:.8rem 1rem}.navbar-links{flex-wrap:wrap;justify-content:center;gap:.75rem}.hero{padding:4rem 1.5rem 3.5rem}.hero h1{font-size:2.2rem}.hero-subtitle{font-size:1.05rem}.hero-icon{width:64px;height:64px}.hero-icon svg{width:32px;height:32px}.buscador-form{border-radius:var(--radius-lg);flex-direction:column;padding:.75rem}.buscador-form .btn-primary{border-radius:var(--radius);width:100%;padding:.85rem}.resultados-grid{grid-template-columns:1fr}.compra-item{flex-direction:column;align-items:flex-start;gap:.75rem}.compra-meta{align-items:flex-start}.dashboard-tabs{overflow-x:auto}.dashboard-tabs button{min-width:fit-content;font-size:.85rem}.saldo-monto{font-size:2.5rem}.contact-section{padding:3rem 1.5rem}.footer-content{text-align:center;grid-template-columns:1fr}.footer-col-item{justify-content:center}.admin-search{flex-direction:column}.admin-search .btn-primary{border-radius:var(--radius);width:100%;padding:.85rem}.admin-form{max-width:100%}.admin-banner{max-width:100%;font-size:.85rem}}