* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Segoe UI', system-ui, sans-serif; }
body { background: #f0f2f5; display: flex; justify-content: center; min-height: 100vh; color: #333; }
.login-bg { background: linear-gradient(135deg, #004494 0%, #007bff 100%); align-items: center; padding: 20px; }
.login-card { background: #fff; padding: 30px; border-radius: 16px; width: 100%; max-width: 380px; box-shadow: 0 12px 30px rgba(0,0,0,0.25); text-align: center; }
.app-container { background: #fff; width: 100%; max-width: 430px; min-height: 100vh; box-shadow: 0 0 25px rgba(0,0,0,0.08); display: flex; flex-direction: column; }
.header { background: linear-gradient(135deg, #004494 0%, #007bff 100%); color: #fff; padding: 25px 20px 35px; border-radius: 0 0 25px 25px; }
.balance { font-size: 32px; font-weight: 800; margin-top: 5px; }
.action-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 0 15px; margin-top: -22px; }
.btn-grid { background: #fff; border: none; border-radius: 12px; padding: 14px 5px; box-shadow: 0 4px 12px rgba(0,0,0,0.08); cursor: pointer; font-weight: 600; color: #004494; font-size: 12px; }
.input-form { width: 100%; padding: 12px; margin: 8px 0 14px; border: 1px solid #ccc; border-radius: 8px; font-size: 15px; }
.btn-primary { width: 100%; padding: 14px; background: #0066ff; color: #fff; border: none; border-radius: 8px; font-size: 16px; font-weight: bold; cursor: pointer; }
.modal { display: none; position: fixed; top:0; left:0; width:100%; height:100%; background: rgba(0,0,0,0.6); justify-content: center; align-items: center; padding: 15px; z-index: 100; }
.modal-content { background: #fff; padding: 22px; border-radius: 14px; width: 100%; max-width: 380px; }
.item-extrato { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid #eee; font-size: 14px; }
.badge { padding: 3px 8px; border-radius: 12px; font-size: 11px; font-weight: bold; }
.pendente { background: #fff3cd; color: #856404; }
.aprovado { background: #d4edda; color: #155724; }
.recusado { background: #f8d7da; color: #721c24; }