:root,[data-theme=dark]{--bg-dark: #070e0a;--bg-card: rgba(15, 31, 23, .75);--bg-card-hover: rgba(22, 45, 34, .85);--border-color: rgba(34, 77, 56, .4);--border-focus: #10b981;--primary-emerald: #10b981;--primary-glow: rgba(16, 185, 129, .25);--accent-amber: #f59e0b;--accent-gold: #fbbf24;--accent-red: #ef4444;--accent-blue: #3b82f6;--text-main: #f3f4f6;--text-muted: #9ca3af;--text-dim: #6b7280;--heading-color: #ffffff;--navbar-bg: rgba(10, 22, 16, .9);--modal-bg: #0d1e16;--input-bg: rgba(0, 0, 0, .4);--card-box-bg: rgba(15, 23, 42, .6);--highlight-box-bg: rgba(0, 0, 0, .3);--scrollbar-track: #08120d;--scrollbar-thumb: #193828;--bg-radial-1: rgba(16, 185, 129, .05);--bg-radial-2: rgba(245, 158, 11, .04);--font-heading: "Outfit", sans-serif;--font-body: "Inter", sans-serif;--font-tamil: "Noto Sans Tamil", "Inter", sans-serif}[data-theme=light]{--bg-dark: #f0f7f3;--bg-card: rgba(255, 255, 255, .9);--bg-card-hover: rgba(240, 250, 244, .95);--border-color: rgba(16, 185, 129, .25);--border-focus: #059669;--primary-emerald: #059669;--primary-glow: rgba(5, 150, 105, .2);--accent-amber: #d97706;--accent-gold: #d97706;--accent-red: #dc2626;--accent-blue: #2563eb;--text-main: #1f2937;--text-muted: #4b5563;--text-dim: #6b7280;--heading-color: #111827;--navbar-bg: rgba(255, 255, 255, .92);--modal-bg: #ffffff;--input-bg: #f9fafb;--card-box-bg: rgba(243, 244, 246, .9);--highlight-box-bg: rgba(236, 253, 245, .9);--scrollbar-track: #e5e7eb;--scrollbar-thumb: #a7f3d0;--bg-radial-1: rgba(16, 185, 129, .08);--bg-radial-2: rgba(245, 158, 11, .06);--font-heading: "Outfit", sans-serif;--font-body: "Inter", sans-serif;--font-tamil: "Noto Sans Tamil", "Inter", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);background-image:radial-gradient(circle at 10% 20%,var(--bg-radial-1) 0%,transparent 40%),radial-gradient(circle at 90% 80%,var(--bg-radial-2) 0%,transparent 40%);color:var(--text-main);font-family:var(--font-body);min-height:100vh;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--heading-color)}.tamil-font{font-family:var(--font-tamil)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-emerald)}.app-container{display:flex;flex-direction:column;min-height:100vh;width:100%}.app-main{display:flex;flex:1;max-width:1600px;width:100%;margin:0 auto;padding:1.25rem 1.5rem;gap:1.25rem}.main-content{flex:1;min-width:0;display:flex;flex-direction:column;gap:1.25rem}.glass-card{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:12px;padding:1.25rem;transition:all .25s ease-in-out}.glass-card:hover{border-color:var(--border-focus);box-shadow:0 8px 24px #00000026,0 0 12px var(--primary-glow)}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.2rem;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;border:none;transition:all .2s ease}.btn-primary{background:linear-gradient(135deg,#10b981 0%,#059669 100%);color:#fff;box-shadow:0 4px 14px #10b9814d}.btn-primary:hover{background:linear-gradient(135deg,#34d399 0%,#10b981 100%);transform:translateY(-1px)}.btn-secondary{background:var(--input-bg);color:var(--text-main);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-card-hover)}.btn-amber{background:linear-gradient(135deg,#f59e0b 0%,#d97706 100%);color:#fff;font-weight:700}.btn-amber:hover{background:linear-gradient(135deg,#fbbf24 0%,#f59e0b 100%)}.theme-btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.5rem .75rem;border-radius:8px;background:var(--input-bg);border:1px solid var(--border-color);color:var(--text-main);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s ease}.theme-btn:hover{background:var(--bg-card-hover);border-color:var(--primary-emerald);color:var(--primary-emerald)}.badge-risk-high{background:rgba(239,68,68,.15);color:var(--accent-red);border:1px solid rgba(239,68,68,.4);padding:.2rem .6rem;border-radius:6px;font-size:.75rem;font-weight:700;display:inline-flex;align-items:center;gap:.3rem}.badge-risk-medium{background:rgba(245,158,11,.15);color:var(--accent-amber);border:1px solid rgba(245,158,11,.4);padding:.2rem .6rem;border-radius:6px;font-size:.75rem;font-weight:700;display:inline-flex;align-items:center;gap:.3rem}.badge-risk-low{background:rgba(16,185,129,.15);color:var(--primary-emerald);border:1px solid rgba(16,185,129,.4);padding:.2rem .6rem;border-radius:6px;font-size:.75rem;font-weight:700;display:inline-flex;align-items:center;gap:.3rem}.badge-tag{background:var(--input-bg);border:1px solid var(--border-color);color:var(--text-muted);padding:.15rem .5rem;border-radius:4px;font-size:.75rem}.lang-toggle{display:flex;background:var(--input-bg);border:1px solid var(--border-color);border-radius:8px;padding:2px}.lang-btn{padding:.3rem .7rem;border-radius:6px;font-size:.8rem;font-weight:600;background:transparent;color:var(--text-muted);border:none;cursor:pointer;transition:all .2s}.lang-btn.active{background:var(--primary-emerald);color:#fff}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.65);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1.5rem}.modal-content{background:var(--modal-bg);border:1px solid var(--border-focus);border-radius:16px;width:100%;max-width:720px;max-height:85vh;overflow-y:auto;padding:1.75rem;box-shadow:0 20px 50px #0000004d;color:var(--text-main);transition:background-color .3s ease,color .3s ease}