:root{--color-mint: #E0F2F1;--color-vanilla: #FFFDE7;--color-lavender: #E8EAF6;--color-pale-azure: #E1F5FE;--color-champagne: #FCE4EC;--color-muted-coral: #FFAB91;--color-soft-text: #546E7A;--primary-color: #81D4FA;--secondary-color: #B2DFDB;--accent-color: #F48FB1;--text-primary: #37474F;--text-secondary: #78909C;--success-color: #66BB6A;--danger-color: #EF5350;--warning-color: #FFCA28;--bg-gradient: linear-gradient(135deg, #F3F9FA 0%, #E8EAF6 100%);--glass-bg: rgba(255, 255, 255, .85);--glass-border: rgba(255, 255, 255, .6);--btn-gradient: linear-gradient(135deg, #81D4FA 0%, #4FC3F7 100%)}body{margin:0;font-family:Outfit,Open Sans,-apple-system,sans-serif;color:var(--text-primary);background:var(--bg-gradient);min-height:100vh;letter-spacing:.3px}h1,h2,h3,h4{font-family:Playfair Display,serif;margin:0;font-weight:600;color:#263238}.app-container{padding:3rem 1.5rem;max-width:900px;margin:0 auto}.glass-container{border-radius:24px;background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 10px 30px #b0bec54d;border:1px solid var(--glass-border);padding:2.5rem;margin-top:2rem;position:relative;overflow:hidden}.header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(0,0,0,.05);padding-bottom:1.5rem;margin-bottom:2.5rem}.app-title{font-size:2.4rem;background:linear-gradient(to right,#29b6f6,#ab47bc);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.app-subtitle{color:var(--text-secondary);font-size:.95rem;margin-top:.4rem;font-weight:400}.lang-select{padding:.6rem 1rem;border-radius:12px;border:1px solid rgba(0,0,0,.1);background:#fff;color:var(--text-primary);outline:none;cursor:pointer;transition:all .2s}.lang-select:hover{border-color:var(--primary-color);box-shadow:0 2px 8px #0000000d}.lang-select option{background-color:#fff;color:var(--text-primary)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-top:2.5rem}.glass-card{background:#fff;border:1px solid rgba(0,0,0,.03);border-radius:16px;padding:2rem;text-align:center;transition:all .3s ease;box-shadow:0 4px 10px #00000008}.glass-card:hover{transform:translateY(-5px);border-color:var(--primary-color);box-shadow:0 8px 20px #81d4fa33}.glass-card h3{font-size:2.5rem;margin-bottom:1rem}.glass-card h4{font-size:1.2rem;margin-bottom:.5rem;color:var(--text-primary)}.glass-card p{font-size:.9rem;color:var(--text-secondary)}.upload-area{border:2px dashed rgba(55,71,79,.2);border-radius:20px;padding:3rem 2rem;text-align:center;background:#ffffff80;transition:all .3s ease;margin-bottom:2rem;cursor:pointer}.upload-area.drag-active{border-color:var(--primary-color);background:#e1f5fe80;transform:scale(1.02)}.upload-area:hover{border-color:var(--primary-color);background:#e1f5fe4d}.upload-area h3{margin:1rem 0 .5rem;color:var(--text-primary)}.upload-area p{color:var(--text-secondary)}.btn-primary{background:var(--btn-gradient);color:#fff;border:none;border-radius:50px;padding:1rem 3rem;font-weight:600;letter-spacing:.5px;box-shadow:0 4px 15px #81d4fa66;width:100%;cursor:pointer;transition:all .3s ease;font-size:1.1rem;text-transform:uppercase}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #81d4fa99}.btn-primary:disabled{opacity:.6;cursor:not-allowed;background:#b0bec5;box-shadow:none}.results-table{width:100%;border-collapse:separate;border-spacing:0;margin:2rem 0;background:#fff;border-radius:16px;overflow:hidden;border:1px solid rgba(0,0,0,.05);box-shadow:0 4px 10px #00000005}.results-table th,.results-table td{padding:1.2rem;text-align:left;border-bottom:1px solid #ECEFF1;color:var(--text-primary)}.results-table th{background:#f5f5f5;font-weight:600;text-transform:uppercase;font-size:.85rem;letter-spacing:1px;color:#546e7a}.results-table tr:hover td{background:#fafafa}.status-normal{color:var(--success-color)!important;font-weight:700}.status-high{color:var(--danger-color)!important;font-weight:700}.status-low{color:var(--warning-color)!important;font-weight:700}.rec-card{background:#fff;border-left:4px solid;padding:2rem;border-radius:0 16px 16px 0;margin-bottom:1.5rem;box-shadow:0 4px 15px #00000008;transition:transform .2s}.rec-card:hover{transform:translate(5px)}.rec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-top:1.5rem}.rec-column h5{color:var(--primary-color);margin-bottom:.8rem;text-transform:uppercase;font-size:.8rem;letter-spacing:1.5px;border-bottom:1px solid #ECEFF1;padding-bottom:.5rem}.rec-column li{margin-bottom:.5rem;color:var(--text-secondary)}.feedback-section{margin-top:4rem;border-top:1px solid rgba(0,0,0,.05);padding-top:3rem}.feedback-form{display:flex;gap:1rem;align-items:center;justify-content:center;flex-wrap:wrap;background:#fff;padding:1.5rem;border-radius:50px;border:1px solid rgba(0,0,0,.03);box-shadow:0 4px 10px #00000005}.feedback-input{flex:1;padding:.8rem 1.5rem;border-radius:30px;border:1px solid #CFD8DC;background:#eceff1;color:var(--text-primary);outline:none}.feedback-input:focus{border-color:var(--primary-color);background:#fff}.feedback-section span,.feedback-section label{color:var(--text-secondary)}.loader{border-color:#eceff1;border-top-color:var(--primary-color)}