:root{--ug-blue:#2f80ed;--ug-blue-deep:#1c5ed6;--ug-yellow:#ffc83d;--ug-bg:#f5faff;--ug-card-shadow:0 4px 20px #2f80ed1a;--ug-radius:16px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--ug-bg);color:#1a2b4c;-webkit-font-smoothing:antialiased;margin:0;font-family:Segoe UI,Noto Sans Thai,Arial,sans-serif}button{font-family:inherit}.app-shell{background:var(--ug-bg);flex-direction:column;max-width:480px;min-height:100vh;margin:0 auto;padding-bottom:76px;display:flex;position:relative}.app-header{background:linear-gradient(135deg, var(--ug-blue) 0%, #56a8ff 100%);color:#fff;box-shadow:var(--ug-card-shadow);border-radius:0 0 24px 24px;padding:20px 20px 16px}.app-header__brand{align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.app-header__title{margin:10px 0 4px;font-size:22px;font-weight:800}.app-header__subtitle{opacity:.9;margin:0;font-size:13px}.app-main{flex-direction:column;flex:1;gap:16px;padding:16px;display:flex}.card{border-radius:var(--ug-radius);box-shadow:var(--ug-card-shadow);background:#fff;padding:18px}.card--glow{position:relative;overflow:hidden}.card--glow:before{content:"";pointer-events:none;background:radial-gradient(circle,#fff4b0 0%,#fff4b000 70%);width:140px;height:140px;position:absolute;top:-40px;right:-40px}.section-title{color:var(--ug-blue-deep);margin:0 0 12px;font-size:16px;font-weight:700}.field{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.field label{color:#375073;font-size:13px;font-weight:600}.field input,.field select{color:#1a2b4c;background:#fbfdff;border:1px solid #d7e6fb;border-radius:10px;padding:11px 12px;font-size:15px}.field input:focus,.field select:focus{outline:2px solid var(--ug-blue);outline-offset:1px}.field-row{gap:10px;display:flex}.field-row .field{flex:1}.btn-primary{color:#fff;background:linear-gradient(135deg, var(--ug-blue) 0%, #56a8ff 100%);cursor:pointer;border:none;border-radius:12px;width:100%;padding:13px 16px;font-size:15px;font-weight:700;box-shadow:0 6px 16px #2f80ed40}.btn-primary:active{transform:translateY(1px)}.btn-secondary{border:1px solid var(--ug-blue);width:100%;color:var(--ug-blue-deep);cursor:pointer;background:#fff;border-radius:12px;padding:12px 16px;font-size:14px;font-weight:600}.pill{color:var(--ug-blue-deep);background:#e9f2ff;border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:700;display:inline-flex}.result-grid{grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0;display:grid}.result-tile{background:var(--ug-bg);text-align:center;border-radius:12px;padding:10px 8px}.result-tile__label{color:#5a6f92;margin-bottom:4px;font-size:11px}.result-tile__value{color:var(--ug-blue-deep);font-size:18px;font-weight:800}.advice-block{margin-top:10px}.advice-block h4{color:var(--ug-blue-deep);margin:14px 0 6px;font-size:13px}.advice-block ul{color:#33456b;margin:0;padding-left:18px;font-size:13px;line-height:1.55}.combo-card{border:1px solid #e2edfb;border-radius:14px;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;padding:14px;display:flex}.combo-card--highlight{border-color:var(--ug-blue);background:linear-gradient(135deg,#eef6ff 0%,#fff 100%)}.combo-card__boxes{color:var(--ug-blue-deep);font-size:14px;font-weight:700}.combo-card__meta{color:#5a6f92;margin-top:2px;font-size:12px}.combo-card__price{text-align:right;color:var(--ug-blue-deep);font-size:15px;font-weight:800}.combo-card__save{color:#1f9d55;font-size:11px;font-weight:700}.entry-row{border-bottom:1px solid #eef3fb;justify-content:space-between;align-items:center;padding:10px 0;display:flex}.entry-row:last-child{border-bottom:none}.entry-row__date{color:#5a6f92;font-size:12px}.entry-row__value{color:var(--ug-blue-deep);font-size:14px;font-weight:700}.entry-row__del{color:#c94141;cursor:pointer;background:0 0;border:none;font-size:12px}.empty-state{text-align:center;color:#6f83a8;padding:24px 8px;font-size:13px}.tabbar{width:100%;max-width:480px;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:#fff;border-radius:20px 20px 0 0;display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%);box-shadow:0 -4px 20px #2f80ed1f}.tabbar__item{color:#8ba0c4;cursor:pointer;background:0 0;border:none;border-radius:12px;flex-direction:column;flex:1;align-items:center;gap:3px;padding:8px 4px;font-size:11px;font-weight:600;display:flex}.tabbar__item--active{color:var(--ug-blue-deep);background:#eef6ff}.tabbar__icon{display:block}.warning-banner{color:#8a5a00;background:#fff6e6;border:1px solid #ffd98a;border-radius:10px;margin-bottom:12px;padding:10px 12px;font-size:12px}