@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--color-primary:#1a3a5f;--color-primary-hover:#244e7e;--color-primary-glow:#2c7be52e;--color-secondary:#2c7be5;--color-accent:#d4af37;--color-bg:#f8f9fa;--color-bg-card:#fff;--color-bg-card-hover:#f1f5f9;--color-border:#e3e8ef;--color-success:#d4af37;--color-warning:#2c7be5;--color-danger:#c2413a;--color-text:#1f2a37;--color-text-muted:#667085;--color-text-subtle:#98a2b3;--radius-sm:8px;--radius-md:12px;--radius-lg:12px;--shadow-card:0 10px 28px #1a3a5f14;--shadow-glow:0 0 0 4px #2c7be51f;--transition:all .2s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--color-bg);color:var(--color-text);min-height:100vh;font-family:Inter,sans-serif;line-height:1.6}a{color:var(--color-secondary);text-decoration:none}.app-shell{min-height:100vh;display:flex}.sidebar{background:var(--color-primary);z-index:100;border-right:1px solid #ffffff1f;flex-direction:column;flex-shrink:0;width:240px;height:100vh;padding:24px 0;display:flex;position:fixed;top:0;left:0}.sidebar-logo{border-bottom:1px solid #ffffff24;margin-bottom:16px;padding:0 24px 24px}.sidebar-logo h2{color:#fff;font-size:1.1rem;font-weight:700}.sidebar-logo span{color:#ffffffad;margin-top:2px;font-size:.7rem;display:block}.nav-item{color:#ffffffb8;cursor:pointer;transition:var(--transition);border-left:3px solid #0000;border-radius:0;align-items:center;gap:10px;padding:10px 24px;font-size:.875rem;font-weight:500;display:flex}.nav-item:hover,.nav-item.active{color:#fff;border-left-color:var(--color-accent);background:#ffffff1a}.main-content{flex:1;margin-left:240px;padding:32px}.topbar{justify-content:space-between;align-items:center;margin-bottom:32px;display:flex}.topbar h1{color:var(--color-text);font-size:1.5rem;font-weight:700}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);transition:var(--transition);padding:24px}.card:hover{border-color:#d8e1ec}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:var(--transition);padding:20px}.stat-card:hover{border-color:var(--color-secondary);box-shadow:var(--shadow-glow)}.stat-label{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;font-size:.75rem;font-weight:600}.stat-value{color:var(--color-text);font-size:1.75rem;font-weight:800}.stat-sub{color:var(--color-success);margin-top:4px;font-size:.8rem}.table-wrap{border-radius:var(--radius-md);border:1px solid var(--color-border);overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.875rem}th{text-align:left;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);border-bottom:1px solid var(--color-border);background:#f3f6fa;padding:12px 16px;font-size:.75rem;font-weight:600}td{color:var(--color-text);border-bottom:1px solid #eef2f6;padding:14px 16px}tr:last-child td{border-bottom:none}tbody tr:nth-child(2n) td{background:#fafbfc}tr:hover td{background:var(--color-bg-card-hover)}td:first-child,.amount{font-variant-numeric:tabular-nums;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace}.contract-id{text-overflow:ellipsis;vertical-align:bottom;white-space:nowrap;max-width:18rem;color:var(--color-text-muted);cursor:help;font-size:.75rem;display:inline-block;overflow:hidden}.badge{letter-spacing:.06em;border-radius:99px;padding:2px 10px;font-size:.7rem;font-weight:600;display:inline-block}.badge-pending,.badge-payable{color:var(--color-secondary);background:#2c7be51f}.badge-paid{color:#8a6f16;background:#d4af372e}.badge-frozen{color:var(--color-text-muted);background:#eef2f6}.form-group{margin-bottom:18px}.form-group label{color:var(--color-text-muted);margin-bottom:6px;font-size:.8rem;font-weight:600;display:block}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--color-border);border-radius:var(--radius-sm);width:100%;color:var(--color-text);transition:var(--transition);background:#fff;outline:none;padding:10px 14px;font-family:Inter,sans-serif;font-size:.875rem}.form-group input:focus,.form-group select:focus{border-color:var(--color-secondary);box-shadow:0 0 0 3px var(--color-primary-glow)}.form-group select option{background:#fff}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);border:none;align-items:center;gap:6px;padding:10px 20px;font-family:Inter,sans-serif;font-size:.875rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:0 10px 18px #1a3a5f29}.btn-ghost{color:var(--color-primary);border:1px solid var(--color-border);background:#fff}.btn-ghost:hover{background:var(--color-bg-card-hover);color:var(--color-text)}.btn-danger{color:var(--color-danger);background:#c2413a1a}.btn-danger:hover{background:#c2413a29}.login-page{background:linear-gradient(135deg,#f8f9fa 0%,#eef4fb 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-box{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:#fff;width:100%;max-width:420px;padding:40px;box-shadow:0 18px 42px #1a3a5f1f}.login-logo{text-align:center;margin-bottom:32px}.login-logo h1{color:var(--color-primary);font-size:1.6rem;font-weight:800}.login-logo p{color:var(--color-text-muted);margin-top:4px;font-size:.875rem}.error-msg{border-radius:var(--radius-sm);color:var(--color-danger);background:#c2413a1a;border:1px solid #c2413a3d;margin-bottom:16px;padding:10px 14px;font-size:.8rem}.modal-overlay{z-index:200;background:#1a3a5f61;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal-box{border:1px solid var(--color-border);border-radius:var(--radius-lg);width:90%;max-width:520px;box-shadow:var(--shadow-card);background:#fff;padding:32px;animation:.2s slideUp}.modal-title{margin-bottom:20px;font-size:1.1rem;font-weight:700}.modal-actions{justify-content:flex-end;gap:12px;margin-top:24px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.spinner{border:2px solid #d8e1ec;border-top-color:var(--color-secondary);border-radius:50%;width:20px;height:20px;animation:.7s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.section-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.section-title{color:var(--color-text);font-size:1rem;font-weight:700}.amount{color:var(--color-primary);font-weight:600}@media (width<=768px){.sidebar{display:none}.main-content{margin-left:0;padding:16px}.stats-grid{grid-template-columns:1fr 1fr}}