@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--primary: #2563eb;--primary-hover: #1d4ed8;--secondary: #0f172a;--bg-color: #f1f5f9;--surface: #ffffff;--text-main: #1e293b;--text-muted: #64748b;--success: #10b981;--danger: #ef4444;--warning: #f59e0b;--radius: 12px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--transition: all .2s ease-in-out}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-color);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}.app-container{display:flex;flex-direction:column;min-height:100vh}.header{background-color:var(--secondary);color:#fff;padding:1rem;font-weight:700;font-size:1.25rem;text-align:center;position:sticky;top:0;z-index:10;box-shadow:var(--shadow-md)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--surface);display:flex;justify-content:space-around;padding:.75rem;box-shadow:0 -2px 10px #0000000d;z-index:10;border-top:1px solid #e2e8f0}.nav-item{display:flex;flex-direction:column;align-items:center;color:var(--text-muted);text-decoration:none;font-size:.75rem;gap:.25rem;transition:var(--transition)}.nav-item.active{color:var(--primary);font-weight:600}.nav-item svg{width:24px;height:24px}.main-content{flex:1;padding:1rem 1rem 5rem;max-width:800px;margin:0 auto;width:100%}.page-title{font-size:1.5rem;font-weight:800;margin-bottom:1.5rem;color:var(--secondary)}.card{background:var(--surface);border-radius:var(--radius);padding:1rem;box-shadow:var(--shadow-sm);margin-bottom:1rem;transition:var(--transition);border:1px solid #e2e8f0}.card-title{font-size:.875rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-weight:600}.card-value{font-size:2rem;font-weight:800;color:var(--secondary)}.table-container{overflow-x:auto;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid #e2e8f0}table{width:100%;border-collapse:collapse;text-align:left}th,td{padding:.75rem 1rem;border-bottom:1px solid #e2e8f0}th{background:#f8fafc;font-weight:600;font-size:.875rem;color:var(--text-muted)}tr:last-child td{border-bottom:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.5rem 1rem;border-radius:8px;font-weight:600;border:none;cursor:pointer;transition:var(--transition);font-size:.875rem}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.input-group{margin-bottom:1rem}.input-label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.25rem;color:var(--text-main)}.input-field{width:100%;padding:.5rem;border:1px solid #cbd5e1;border-radius:6px;font-size:1rem;outline:none;transition:var(--transition)}.input-field:focus{border-color:var(--primary);box-shadow:0 0 0 2px #2563eb33}