:root{--color-bg: #e8f4f0;--color-surface: #ffffff;--color-primary: #1a6b5c;--color-primary-hover: #145549;--color-secondary: #2d8f7b;--color-text: #1a2e28;--color-text-muted: #5a7269;--color-border: #c5ddd6;--color-error: #c0392b;--color-success: #1a6b5c;--shadow: 0 4px 24px rgba(26, 107, 92, .12);--radius: 12px;--font: "Segoe UI", system-ui, -apple-system, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:linear-gradient(160deg,#d4ede6 0%,var(--color-bg) 40%,#f0f7f4 100%);color:var(--color-text);min-height:100dvh;line-height:1.5;-webkit-font-smoothing:antialiased}#root{min-height:100dvh}.app{min-height:100dvh;display:flex;flex-direction:column}.header{background:var(--color-primary);color:#fff;padding:1rem 1.25rem;box-shadow:0 2px 12px #00000026}.header-inner{max-width:480px;margin:0 auto;display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}.brand{display:flex;align-items:flex-start;gap:.75rem}.brand-icon{font-size:2rem;line-height:1}.brand h1{font-size:1.25rem;font-weight:700;letter-spacing:-.02em}.subtitle{font-size:.85rem;opacity:.85;margin-top:.15rem}.lang-switcher{display:flex;background:#ffffff26;border-radius:8px;padding:2px;flex-shrink:0}.lang-switcher button{background:none;border:none;color:#ffffffbf;font-size:.8rem;font-weight:600;padding:.35rem .65rem;border-radius:6px;cursor:pointer;transition:background .15s,color .15s}.lang-switcher button.active{background:#fff;color:var(--color-primary)}.lang-switcher button:hover:not(.active){color:#fff}.main{flex:1;max-width:480px;width:100%;margin:0 auto;padding:1.5rem 1.25rem 2.5rem}.card{background:var(--color-surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem}.form{display:flex;flex-direction:column;gap:1.25rem}.field{display:flex;flex-direction:column;gap:.4rem}.field label,.field-label{font-size:.875rem;font-weight:600;color:var(--color-text)}.people-picker{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem}.people-picker-btn{font:inherit;font-weight:700;font-size:1.15rem;padding:.85rem;border:2px solid var(--color-border);border-radius:8px;background:#fafcfb;color:var(--color-text);cursor:pointer;transition:background .15s,border-color .15s,color .15s,box-shadow .15s,transform .1s}.people-picker-btn:hover:not(:disabled):not(.active){border-color:var(--color-primary);background:#eef7f4}.people-picker-btn.active{background:var(--color-primary);border-color:var(--color-primary);color:#fff;box-shadow:0 0 0 3px #1a6b5c40}.people-picker-btn:active:not(:disabled){transform:scale(.97)}.people-picker-btn:disabled{opacity:.6;cursor:not-allowed}.field input{font:inherit;padding:.75rem 1rem;border:1.5px solid var(--color-border);border-radius:8px;background:#fafcfb;color:var(--color-text);transition:border-color .15s,box-shadow .15s}.field input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #1a6b5c26}.field input:disabled{opacity:.6}.btn{font:inherit;font-weight:600;padding:.85rem 1.25rem;border:none;border-radius:8px;cursor:pointer;transition:background .15s,transform .1s}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.65;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff;margin-top:.25rem}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-secondary{background:var(--color-secondary);color:#fff;width:100%;margin-top:.5rem}.btn-secondary:hover:not(:disabled){background:var(--color-primary-hover)}.error{color:var(--color-error);font-size:.875rem;background:#fdf0ef;padding:.6rem .85rem;border-radius:8px;border:1px solid #f5c6c2}.success-banner{background:#e6f5f1;color:var(--color-success);border:1px solid #b8dfd4;border-radius:8px;padding:.75rem 1rem;font-size:.9rem;font-weight:500;margin-bottom:1rem;text-align:center}.active-loan{text-align:center}.active-loan h2{font-size:1.1rem;color:var(--color-text-muted);font-weight:600;margin-bottom:1.25rem}.loan-badge{margin-bottom:1rem}.loan-id{display:inline-block;font-family:Cascadia Code,Consolas,monospace;font-size:2rem;font-weight:700;letter-spacing:.15em;color:var(--color-primary);background:#e6f5f1;padding:.5rem 1.25rem;border-radius:10px;border:2px dashed var(--color-border)}.loan-details{text-align:left;display:flex;flex-direction:column;gap:.85rem;margin-bottom:1.25rem;padding:1rem;background:#f5faf8;border-radius:8px}.loan-details div{display:grid;grid-template-columns:1fr 1.2fr;gap:.5rem;align-items:baseline}.loan-details dt{font-size:.8rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em}.loan-details dd{font-weight:500;word-break:break-word}@media(max-width:380px){.loan-details div{grid-template-columns:1fr;gap:.15rem}}