*{box-sizing:border-box;margin:0;padding:0}body{color:#2c3e2d;background-color:#f4f9f4;font-family:Segoe UI,Roboto,Helvetica,sans-serif}.app-container{background-color:#fff;max-width:480px;min-height:100vh;margin:0 auto;padding:20px;box-shadow:0 4px 20px #a4c3a233}header{text-align:center;color:#5a7c5a;margin-bottom:20px}.bottom-nav{background:#eef5ee;border-radius:12px;gap:5px;margin-bottom:20px;padding:5px;display:flex}.nav-btn{color:#8ba88a;cursor:pointer;background-color:#0000;border:none;border-radius:8px;flex:1;padding:10px 5px;font-size:13px;font-weight:700;transition:all .2s}.nav-btn.active{color:#fff;background-color:#79a379}.card{color:#fff;text-align:center;background:linear-gradient(135deg,#a4c3a2,#8ba88a);border-radius:15px;margin-bottom:15px;padding:20px;box-shadow:0 4px 10px #8ba88a4d}.card h3{opacity:.9;margin-bottom:5px;font-size:14px;font-weight:400}.card h1{margin-bottom:15px;font-size:28px}.mini-cards{gap:10px;display:flex}.mini-card{background:#fff3;border-radius:10px;flex:1;padding:10px}.mini-card h4{opacity:.9;margin-bottom:3px;font-size:11px;font-weight:400}.mini-card p{font-size:16px;font-weight:700}.form-group{flex-direction:column;gap:10px;margin-bottom:20px;display:flex}.form-group input,.form-group select{background:#fafdfa;border:1.5px solid #d3e4d3;border-radius:8px;outline:none;padding:12px;font-size:15px}.form-group input:focus,.form-group select:focus{border-color:#79a379}.form-group button{color:#fff;cursor:pointer;background-color:#79a379;border:none;border-radius:8px;padding:12px;font-size:16px;font-weight:700}